--- good.txt	2023-07-20 11:56:52.032491333 -0400
+++ bad.txt	2023-07-20 11:54:21.502521991 -0400
@@ -193,7 +193,7 @@
   br label %L105, !dbg !111
 
 L105:                                             ; preds = %L105.preheader, %merge_own
-  %value_phi18 = phi i64 [ %378, %merge_own ], [ 1, %L105.preheader ]
+  %value_phi18 = phi i64 [ %385, %merge_own ], [ 1, %L105.preheader ]
   %30 = add i64 %value_phi18, -1, !dbg !111
   %.length21 = load i64, i64 addrspace(11)* %.length_ptr, align 8, !dbg !111, !tbaa !89, !range !92, !alias.scope !93, !noalias !94
   %inbounds = icmp ult i64 %30, %.length21, !dbg !111
@@ -292,7 +292,7 @@
   br label %L136, !dbg !146
 
 L136:                                             ; preds = %L136.preheader, %merge_own148
-  %value_phi29 = phi i64 [ %418, %merge_own148 ], [ 1, %L136.preheader ]
+  %value_phi29 = phi i64 [ %425, %merge_own148 ], [ 1, %L136.preheader ]
   %79 = mul i64 %value_phi29, 5, !dbg !149
   %80 = add i64 %79, -5, !dbg !149
   %81 = add i64 %79, -4, !dbg !152
@@ -324,12 +324,12 @@
   unreachable, !dbg !162
 
 L175:                                             ; preds = %pass32
-  %.not954 = icmp eq i64 %380, %.zext, !dbg !164
+  %.not954 = icmp eq i64 %387, %.zext, !dbg !164
   br i1 %.not954, label %L177, label %L218, !dbg !165
 
 L177:                                             ; preds = %L175
-  store i64 %381, i64* %40, align 8, !dbg !166, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %382, i64* %41, align 8, !dbg !166, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %388, i64* %40, align 8, !dbg !166, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %389, i64* %41, align 8, !dbg !166, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L192, label %L195, !dbg !168
 
 L192:                                             ; preds = %L177
@@ -372,13 +372,13 @@
   br i1 %exactly_isa, label %L278, label %fail36, !dbg !145
 
 L218:                                             ; preds = %L175
-  %91 = icmp ule i64 %381, %.zext, !dbg !174
+  %91 = icmp ule i64 %388, %.zext, !dbg !174
   %92 = xor i1 %91, %35, !dbg !175
   br i1 %92, label %L249, label %L225, !dbg !175
 
 L225:                                             ; preds = %L218
-  store i64 %381, i64* %36, align 8, !dbg !176, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %382, i64* %37, align 8, !dbg !176, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %388, i64* %36, align 8, !dbg !176, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %389, i64* %37, align 8, !dbg !176, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L240, label %L243, !dbg !178
 
 L240:                                             ; preds = %L225
@@ -399,8 +399,8 @@
   br i1 %iscached239.not, label %notfound240, label %found242, !dbg !126
 
 L249:                                             ; preds = %L218
-  store i64 %382, i64* %38, align 8, !dbg !180, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %381, i64* %39, align 8, !dbg !180, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %389, i64* %38, align 8, !dbg !180, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %388, i64* %39, align 8, !dbg !180, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L264, label %L267, !dbg !182
 
 L264:                                             ; preds = %L249
@@ -421,7 +421,7 @@
   br i1 %iscached253.not, label %notfound254, label %found256, !dbg !138
 
 L278:                                             ; preds = %L213, %ok246, %ok260
-  %value_phi38 = phi {} addrspace(10)* [ %unsafe_load0.checked244, %ok246 ], [ %427, %ok260 ], [ %87, %L213 ]
+  %value_phi38 = phi {} addrspace(10)* [ %unsafe_load0.checked244, %ok246 ], [ %434, %ok260 ], [ %87, %L213 ]
   store i64 1, i64* %memcpy_refined_dst, align 8, !dbg !184, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 %.not957, label %L291, label %L294, !dbg !187
 
@@ -456,8 +456,8 @@
   br i1 %.not954, label %L337, label %L378, !dbg !165
 
 L337:                                             ; preds = %L335
-  store i64 %381, i64* %54, align 8, !dbg !166, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %382, i64* %55, align 8, !dbg !166, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %388, i64* %54, align 8, !dbg !166, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %389, i64* %55, align 8, !dbg !166, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L352, label %L355, !dbg !168
 
 L352:                                             ; preds = %L337
@@ -500,13 +500,13 @@
   br i1 %exactly_isa70, label %L438, label %fail71, !dbg !145
 
 L378:                                             ; preds = %L335
-  %102 = icmp ule i64 %381, %.zext, !dbg !174
+  %102 = icmp ule i64 %388, %.zext, !dbg !174
   %103 = xor i1 %102, %49, !dbg !175
   br i1 %103, label %L409, label %L385, !dbg !175
 
 L385:                                             ; preds = %L378
-  store i64 %381, i64* %50, align 8, !dbg !176, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %382, i64* %51, align 8, !dbg !176, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %388, i64* %50, align 8, !dbg !176, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %389, i64* %51, align 8, !dbg !176, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L400, label %L403, !dbg !178
 
 L400:                                             ; preds = %L385
@@ -527,8 +527,8 @@
   br i1 %iscached203.not, label %notfound204, label %found206, !dbg !126
 
 L409:                                             ; preds = %L378
-  store i64 %382, i64* %52, align 8, !dbg !180, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %381, i64* %53, align 8, !dbg !180, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %389, i64* %52, align 8, !dbg !180, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %388, i64* %53, align 8, !dbg !180, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L424, label %L427, !dbg !182
 
 L424:                                             ; preds = %L409
@@ -549,7 +549,7 @@
   br i1 %iscached217.not, label %notfound218, label %found220, !dbg !138
 
 L438:                                             ; preds = %L373, %ok210, %ok224
-  %value_phi73 = phi {} addrspace(10)* [ %unsafe_load0.checked208, %ok210 ], [ %424, %ok224 ], [ %98, %L373 ]
+  %value_phi73 = phi {} addrspace(10)* [ %unsafe_load0.checked208, %ok210 ], [ %431, %ok224 ], [ %98, %L373 ]
   store i64 1, i64* %memcpy_refined_dst75, align 8, !dbg !184, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L451, label %L454, !dbg !187
 
@@ -570,8 +570,8 @@
   br i1 %inbounds82, label %idxend85, label %oob83, !dbg !188
 
 L478:                                             ; preds = %L478.preheader, %pass133
-  %value_phi92 = phi i64 [ %414, %pass133 ], [ 1, %L478.preheader ]
-  %value_phi94 = phi {} addrspace(10)* [ %413, %pass133 ], [ %397, %L478.preheader ]
+  %value_phi92 = phi i64 [ %421, %pass133 ], [ 1, %L478.preheader ]
+  %value_phi94 = phi {} addrspace(10)* [ %420, %pass133 ], [ %404, %L478.preheader ]
   %107 = add i64 %80, %value_phi92, !dbg !191
   store i64 %107, i64* %58, align 8, !dbg !193, !tbaa !154, !alias.scope !156, !noalias !157
   %108 = add i64 %107, -26, !dbg !196
@@ -585,9 +585,9 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   %110 = addrspacecast [1 x i64]* %newstruct95 to [1 x i64] addrspace(11)*, !dbg !199
   call swiftcc void @julia_throw_boundserror_1426({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, i32 } addrspace(11)* nocapture nonnull readonly %"A::Hermitian", [1 x i64] addrspace(11)* nocapture readonly %110) #3, !dbg !199
   unreachable, !dbg !199
@@ -599,20 +599,20 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   %111 = addrspacecast [2 x i64]* %newstruct99 to [2 x i64] addrspace(11)*, !dbg !213
   call swiftcc void @julia_throw_boundserror_1428({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, i32 } addrspace(11)* nocapture nonnull readonly %"A::Hermitian", [2 x i64] addrspace(11)* nocapture readonly %111) #3, !dbg !213
   unreachable, !dbg !213
 
 L516:                                             ; preds = %pass98
-  %.not968 = icmp eq i64 %404, %405, !dbg !215
+  %.not968 = icmp eq i64 %411, %412, !dbg !215
   br i1 %.not968, label %L518, label %L559, !dbg !216
 
 L518:                                             ; preds = %L516
-  store i64 %404, i64* %65, align 8, !dbg !217, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %405, i64* %66, align 8, !dbg !217, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %411, i64* %65, align 8, !dbg !217, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %412, i64* %66, align 8, !dbg !217, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L533, label %L536, !dbg !219
 
 L533:                                             ; preds = %L518
@@ -623,9 +623,9 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   %112 = addrspacecast [2 x i64]* %newstruct103 to [2 x i64] addrspace(11)*, !dbg !219
   call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data102.lcssa", [2 x i64] addrspace(11)* nocapture readonly %112) #3, !dbg !219
   unreachable, !dbg !219
@@ -645,9 +645,9 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   call swiftcc void @jlsys_throw_uplo_247({}*** nonnull swiftself %pgcstack) #3, !dbg !222
   unreachable, !dbg !222
 
@@ -661,13 +661,13 @@
   br i1 %exactly_isa117, label %L618, label %fail118, !dbg !203
 
 L559:                                             ; preds = %L516
-  %117 = icmp ule i64 %404, %.zext1089, !dbg !223
-  %118 = xor i1 %117, %398, !dbg !224
+  %117 = icmp ule i64 %411, %.zext1089, !dbg !223
+  %118 = xor i1 %117, %405, !dbg !224
   br i1 %118, label %L590, label %L566, !dbg !224
 
 L566:                                             ; preds = %L559
-  store i64 %404, i64* %61, align 8, !dbg !225, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %405, i64* %62, align 8, !dbg !225, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %411, i64* %61, align 8, !dbg !225, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %412, i64* %62, align 8, !dbg !225, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L581, label %L584, !dbg !227
 
 L581:                                             ; preds = %L566
@@ -678,9 +678,9 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   %119 = addrspacecast [2 x i64]* %newstruct165 to [2 x i64] addrspace(11)*, !dbg !227
   call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data164.lcssa", [2 x i64] addrspace(11)* nocapture readonly %119) #3, !dbg !227
   unreachable, !dbg !227
@@ -691,8 +691,8 @@
   br i1 %iscached167.not, label %notfound168, label %found170, !dbg !209
 
 L590:                                             ; preds = %L559
-  store i64 %405, i64* %63, align 8, !dbg !229, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %404, i64* %64, align 8, !dbg !229, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %412, i64* %63, align 8, !dbg !229, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %411, i64* %64, align 8, !dbg !229, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L605, label %L608, !dbg !231
 
 L605:                                             ; preds = %L590
@@ -703,9 +703,9 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   %120 = addrspacecast [2 x i64]* %newstruct179 to [2 x i64] addrspace(11)*, !dbg !231
   call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data178.lcssa", [2 x i64] addrspace(11)* nocapture readonly %120) #3, !dbg !231
   unreachable, !dbg !231
@@ -716,7 +716,7 @@
   br i1 %iscached181.not, label %notfound182, label %found184, !dbg !205
 
 L618:                                             ; preds = %L554, %ok188, %ok174
-  %value_phi120 = phi {} addrspace(10)* [ %unsafe_load0.checked172, %ok174 ], [ %421, %ok188 ], [ %113, %L554 ]
+  %value_phi120 = phi {} addrspace(10)* [ %unsafe_load0.checked172, %ok174 ], [ %428, %ok188 ], [ %113, %L554 ]
   %121 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185269552 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi120), !dbg !192
   store i64 %value_phi92, i64* %67, align 8, !dbg !233, !tbaa !154, !alias.scope !156, !noalias !157
   %122 = add i64 %value_phi92, -1, !dbg !235
@@ -730,9 +730,9 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   %123 = addrspacecast [1 x i64]* %newstruct121 to [1 x i64] addrspace(11)*, !dbg !239
   call swiftcc void @julia_throw_boundserror_1406({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, [1 x [1 x [1 x i64]]], i64, i64 } addrspace(11)* nocapture nonnull readonly %"B::SubArray", [1 x i64] addrspace(11)* nocapture readonly %123) #3, !dbg !239
   unreachable, !dbg !239
@@ -745,14 +745,14 @@
   br i1 %inbounds128, label %idxend131, label %oob129, !dbg !243
 
 L654.loopexit:                                    ; preds = %pass133
-  %.lcssa1115 = phi {} addrspace(10)* [ %413, %pass133 ], !dbg !192
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  %.lcssa1115 = phi {} addrspace(10)* [ %420, %pass133 ], !dbg !192
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   br label %L654, !dbg !244
 
 L654:                                             ; preds = %L654.loopexit, %pass87
-  %value_phi137 = phi {} addrspace(10)* [ %397, %pass87 ], [ %.lcssa1115, %L654.loopexit ]
+  %value_phi137 = phi {} addrspace(10)* [ %404, %pass87 ], [ %.lcssa1115, %L654.loopexit ]
   %126 = add i64 %value_phi29, -1, !dbg !244
   %.length139 = load i64, i64 addrspace(11)* %.length_ptr, align 8, !dbg !244, !tbaa !89, !range !92, !alias.scope !93, !noalias !94
   %inbounds140 = icmp ult i64 %126, %.length139, !dbg !244
@@ -780,7 +780,7 @@
   br label %L691, !dbg !258
 
 L691:                                             ; preds = %L691.preheader, %merge_own280
-  %value_phi268 = phi i64 [ %431, %merge_own280 ], [ 1, %L691.preheader ]
+  %value_phi268 = phi i64 [ %438, %merge_own280 ], [ 1, %L691.preheader ]
   %133 = add i64 %value_phi268, -1, !dbg !258
   %.length271 = load i64, i64 addrspace(11)* %.length_ptr, align 8, !dbg !258, !tbaa !89, !range !92, !alias.scope !93, !noalias !94
   %inbounds272 = icmp ult i64 %133, %.length271, !dbg !258
@@ -879,7 +879,7 @@
   br label %L722, !dbg !282
 
 L722:                                             ; preds = %L722.preheader, %merge_own434
-  %value_phi292 = phi i64 [ %471, %merge_own434 ], [ 1, %L722.preheader ]
+  %value_phi292 = phi i64 [ %478, %merge_own434 ], [ 1, %L722.preheader ]
   %182 = mul i64 %value_phi292, 5, !dbg !284
   %183 = add i64 %182, -5, !dbg !284
   %184 = add i64 %182, -4, !dbg !286
@@ -911,12 +911,12 @@
   unreachable, !dbg !291
 
 L761:                                             ; preds = %pass297
-  %.not995 = icmp eq i64 %433, %.zext1091, !dbg !293
+  %.not995 = icmp eq i64 %440, %.zext1091, !dbg !293
   br i1 %.not995, label %L763, label %L804, !dbg !294
 
 L763:                                             ; preds = %L761
-  store i64 %434, i64* %143, align 8, !dbg !295, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %435, i64* %144, align 8, !dbg !295, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %441, i64* %143, align 8, !dbg !295, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %442, i64* %144, align 8, !dbg !295, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L778, label %L781, !dbg !297
 
 L778:                                             ; preds = %L763
@@ -959,13 +959,13 @@
   br i1 %exactly_isa316, label %L864, label %fail317, !dbg !281
 
 L804:                                             ; preds = %L761
-  %194 = icmp ule i64 %434, %.zext1091, !dbg !301
+  %194 = icmp ule i64 %441, %.zext1091, !dbg !301
   %195 = xor i1 %194, %138, !dbg !302
   br i1 %195, label %L835, label %L811, !dbg !302
 
 L811:                                             ; preds = %L804
-  store i64 %434, i64* %139, align 8, !dbg !303, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %435, i64* %140, align 8, !dbg !303, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %441, i64* %139, align 8, !dbg !303, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %442, i64* %140, align 8, !dbg !303, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L826, label %L829, !dbg !305
 
 L826:                                             ; preds = %L811
@@ -986,8 +986,8 @@
   br i1 %iscached525.not, label %notfound526, label %found528, !dbg !267
 
 L835:                                             ; preds = %L804
-  store i64 %435, i64* %141, align 8, !dbg !307, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %434, i64* %142, align 8, !dbg !307, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %442, i64* %141, align 8, !dbg !307, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %441, i64* %142, align 8, !dbg !307, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L850, label %L853, !dbg !309
 
 L850:                                             ; preds = %L835
@@ -1008,7 +1008,7 @@
   br i1 %iscached539.not, label %notfound540, label %found542, !dbg !274
 
 L864:                                             ; preds = %L799, %ok532, %ok546
-  %value_phi319 = phi {} addrspace(10)* [ %unsafe_load0.checked530, %ok532 ], [ %480, %ok546 ], [ %190, %L799 ]
+  %value_phi319 = phi {} addrspace(10)* [ %unsafe_load0.checked530, %ok532 ], [ %487, %ok546 ], [ %190, %L799 ]
   store i64 1, i64* %memcpy_refined_dst321, align 8, !dbg !311, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 %.not998, label %L877, label %L880, !dbg !313
 
@@ -1043,8 +1043,8 @@
   br i1 %.not995, label %L923, label %L964, !dbg !294
 
 L923:                                             ; preds = %L921
-  store i64 %434, i64* %157, align 8, !dbg !295, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %435, i64* %158, align 8, !dbg !295, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %441, i64* %157, align 8, !dbg !295, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %442, i64* %158, align 8, !dbg !295, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L938, label %L941, !dbg !297
 
 L938:                                             ; preds = %L923
@@ -1087,13 +1087,13 @@
   br i1 %exactly_isa356, label %L1024, label %fail357, !dbg !281
 
 L964:                                             ; preds = %L921
-  %205 = icmp ule i64 %434, %.zext1091, !dbg !301
+  %205 = icmp ule i64 %441, %.zext1091, !dbg !301
   %206 = xor i1 %205, %152, !dbg !302
   br i1 %206, label %L995, label %L971, !dbg !302
 
 L971:                                             ; preds = %L964
-  store i64 %434, i64* %153, align 8, !dbg !303, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %435, i64* %154, align 8, !dbg !303, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %441, i64* %153, align 8, !dbg !303, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %442, i64* %154, align 8, !dbg !303, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L986, label %L989, !dbg !305
 
 L986:                                             ; preds = %L971
@@ -1114,8 +1114,8 @@
   br i1 %iscached489.not, label %notfound490, label %found492, !dbg !267
 
 L995:                                             ; preds = %L964
-  store i64 %435, i64* %155, align 8, !dbg !307, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %434, i64* %156, align 8, !dbg !307, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %442, i64* %155, align 8, !dbg !307, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %441, i64* %156, align 8, !dbg !307, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L1010, label %L1013, !dbg !309
 
 L1010:                                            ; preds = %L995
@@ -1136,7 +1136,7 @@
   br i1 %iscached503.not, label %notfound504, label %found506, !dbg !274
 
 L1024:                                            ; preds = %L959, %ok496, %ok510
-  %value_phi359 = phi {} addrspace(10)* [ %unsafe_load0.checked494, %ok496 ], [ %477, %ok510 ], [ %201, %L959 ]
+  %value_phi359 = phi {} addrspace(10)* [ %unsafe_load0.checked494, %ok496 ], [ %484, %ok510 ], [ %201, %L959 ]
   store i64 1, i64* %memcpy_refined_dst361, align 8, !dbg !311, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L1037, label %L1040, !dbg !313
 
@@ -1157,8 +1157,8 @@
   br i1 %inbounds368, label %idxend371, label %oob369, !dbg !314
 
 L1064:                                            ; preds = %L1064.preheader, %pass419
-  %value_phi378 = phi i64 [ %467, %pass419 ], [ 1, %L1064.preheader ]
-  %value_phi380 = phi {} addrspace(10)* [ %466, %pass419 ], [ %450, %L1064.preheader ]
+  %value_phi378 = phi i64 [ %474, %pass419 ], [ 1, %L1064.preheader ]
+  %value_phi380 = phi {} addrspace(10)* [ %473, %pass419 ], [ %457, %L1064.preheader ]
   %210 = add i64 %183, %value_phi378, !dbg !316
   store i64 %210, i64* %161, align 8, !dbg !318, !tbaa !154, !alias.scope !156, !noalias !157
   %211 = add i64 %210, -26, !dbg !321
@@ -1172,9 +1172,9 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   %213 = addrspacecast [1 x i64]* %newstruct381 to [1 x i64] addrspace(11)*, !dbg !324
   call swiftcc void @julia_throw_boundserror_1426({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, i32 } addrspace(11)* nocapture nonnull readonly %"A::Hermitian", [1 x i64] addrspace(11)* nocapture readonly %213) #3, !dbg !324
   unreachable, !dbg !324
@@ -1186,20 +1186,20 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   %214 = addrspacecast [2 x i64]* %newstruct385 to [2 x i64] addrspace(11)*, !dbg !338
   call swiftcc void @julia_throw_boundserror_1428({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, i32 } addrspace(11)* nocapture nonnull readonly %"A::Hermitian", [2 x i64] addrspace(11)* nocapture readonly %214) #3, !dbg !338
   unreachable, !dbg !338
 
 L1102:                                            ; preds = %pass384
-  %.not1009 = icmp eq i64 %457, %458, !dbg !340
+  %.not1009 = icmp eq i64 %464, %465, !dbg !340
   br i1 %.not1009, label %L1104, label %L1145, !dbg !341
 
 L1104:                                            ; preds = %L1102
-  store i64 %457, i64* %168, align 8, !dbg !342, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %458, i64* %169, align 8, !dbg !342, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %464, i64* %168, align 8, !dbg !342, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %465, i64* %169, align 8, !dbg !342, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L1119, label %L1122, !dbg !344
 
 L1119:                                            ; preds = %L1104
@@ -1210,9 +1210,9 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   %215 = addrspacecast [2 x i64]* %newstruct389 to [2 x i64] addrspace(11)*, !dbg !344
   call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data388.lcssa", [2 x i64] addrspace(11)* nocapture readonly %215) #3, !dbg !344
   unreachable, !dbg !344
@@ -1232,9 +1232,9 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   call swiftcc void @jlsys_throw_uplo_247({}*** nonnull swiftself %pgcstack) #3, !dbg !347
   unreachable, !dbg !347
 
@@ -1248,13 +1248,13 @@
   br i1 %exactly_isa403, label %L1204, label %fail404, !dbg !328
 
 L1145:                                            ; preds = %L1102
-  %220 = icmp ule i64 %457, %.zext1095, !dbg !348
-  %221 = xor i1 %220, %451, !dbg !349
+  %220 = icmp ule i64 %464, %.zext1095, !dbg !348
+  %221 = xor i1 %220, %458, !dbg !349
   br i1 %221, label %L1176, label %L1152, !dbg !349
 
 L1152:                                            ; preds = %L1145
-  store i64 %457, i64* %164, align 8, !dbg !350, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %458, i64* %165, align 8, !dbg !350, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %464, i64* %164, align 8, !dbg !350, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %465, i64* %165, align 8, !dbg !350, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L1167, label %L1170, !dbg !352
 
 L1167:                                            ; preds = %L1152
@@ -1265,9 +1265,9 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   %222 = addrspacecast [2 x i64]* %newstruct451 to [2 x i64] addrspace(11)*, !dbg !352
   call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data450.lcssa", [2 x i64] addrspace(11)* nocapture readonly %222) #3, !dbg !352
   unreachable, !dbg !352
@@ -1278,8 +1278,8 @@
   br i1 %iscached453.not, label %notfound454, label %found456, !dbg !334
 
 L1176:                                            ; preds = %L1145
-  store i64 %458, i64* %166, align 8, !dbg !354, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %457, i64* %167, align 8, !dbg !354, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %465, i64* %166, align 8, !dbg !354, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %464, i64* %167, align 8, !dbg !354, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L1191, label %L1194, !dbg !356
 
 L1191:                                            ; preds = %L1176
@@ -1290,9 +1290,9 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   %223 = addrspacecast [2 x i64]* %newstruct465 to [2 x i64] addrspace(11)*, !dbg !356
   call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data464.lcssa", [2 x i64] addrspace(11)* nocapture readonly %223) #3, !dbg !356
   unreachable, !dbg !356
@@ -1303,7 +1303,7 @@
   br i1 %iscached467.not, label %notfound468, label %found470, !dbg !330
 
 L1204:                                            ; preds = %L1140, %ok474, %ok460
-  %value_phi406 = phi {} addrspace(10)* [ %unsafe_load0.checked458, %ok460 ], [ %474, %ok474 ], [ %216, %L1140 ]
+  %value_phi406 = phi {} addrspace(10)* [ %unsafe_load0.checked458, %ok460 ], [ %481, %ok474 ], [ %216, %L1140 ]
   %224 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi406), !dbg !317
   store i64 %value_phi378, i64* %170, align 8, !dbg !358, !tbaa !154, !alias.scope !156, !noalias !157
   %225 = add i64 %value_phi378, -1, !dbg !360
@@ -1317,9 +1317,9 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   %226 = addrspacecast [1 x i64]* %newstruct407 to [1 x i64] addrspace(11)*, !dbg !363
   call swiftcc void @julia_throw_boundserror_1406({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, [1 x [1 x [1 x i64]]], i64, i64 } addrspace(11)* nocapture nonnull readonly %"B::SubArray", [1 x i64] addrspace(11)* nocapture readonly %226) #3, !dbg !363
   unreachable, !dbg !363
@@ -1332,14 +1332,14 @@
   br i1 %inbounds414, label %idxend417, label %oob415, !dbg !367
 
 L1240.loopexit:                                   ; preds = %pass419
-  %.lcssa1233 = phi {} addrspace(10)* [ %466, %pass419 ], !dbg !317
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  %.lcssa1233 = phi {} addrspace(10)* [ %473, %pass419 ], !dbg !317
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   br label %L1240, !dbg !368
 
 L1240:                                            ; preds = %L1240.loopexit, %pass373
-  %value_phi423 = phi {} addrspace(10)* [ %450, %pass373 ], [ %.lcssa1233, %L1240.loopexit ]
+  %value_phi423 = phi {} addrspace(10)* [ %457, %pass373 ], [ %.lcssa1233, %L1240.loopexit ]
   %229 = add i64 %value_phi292, -1, !dbg !368
   %.length425 = load i64, i64 addrspace(11)* %.length_ptr, align 8, !dbg !368, !tbaa !89, !range !92, !alias.scope !93, !noalias !94
   %inbounds426 = icmp ult i64 %229, %.length425, !dbg !368
@@ -2092,68 +2092,104 @@
   %349 = bitcast {} addrspace(10)* %"C::Array" to {} addrspace(10)* addrspace(10)*
   %350 = addrspacecast {} addrspace(10)* addrspace(10)* %349 to {} addrspace(10)* addrspace(11)*
   %351 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %350, i64 5
+  %smin = call i64 @llvm.smin.i64(i64 %"B::SubArray.indices_ptr.<unknown field>_ptr.indices_ptr.stop_ptr.unbox585", i64 0), !dbg !489
+  %352 = sub i64 %"B::SubArray.indices_ptr.<unknown field>_ptr.indices_ptr.stop_ptr.unbox585", %smin, !dbg !489
+  %smax = call i64 @llvm.smax.i64(i64 %smin, i64 -1), !dbg !489
+  %353 = add nsw i64 %smax, 1, !dbg !489
+  %354 = mul i64 %352, %353, !dbg !489
+  %exit.mainloop.at = call i64 @llvm.umin.i64(i64 %value_phi586, i64 %354), !dbg !489
+  %355 = icmp ult i64 0, %exit.mainloop.at, !dbg !489
+  br i1 %355, label %L1634.preheader1496, label %main.pseudo.exit, !dbg !489
+
+L1634.preheader1496:                              ; preds = %L1634.preheader
   br label %L1634, !dbg !489
 
-L1634:                                            ; preds = %L1634.preheader, %L1830
-  %value_phi590 = phi i64 [ %372, %L1830 ], [ 1, %L1634.preheader ]
-  %352 = mul i64 %value_phi590, 5, !dbg !492
-  %353 = add i64 %352, -5, !dbg !492
+L1634:                                            ; preds = %L1634.preheader1496, %L1830
+  %value_phi590 = phi i64 [ %376, %L1830 ], [ 1, %L1634.preheader1496 ]
+  %356 = mul i64 %value_phi590, 5, !dbg !492
+  %357 = add i64 %356, -5, !dbg !492
   store i64 %value_phi590, i64* %331, align 8, !dbg !494, !tbaa !154, !alias.scope !156, !noalias !157
-  %354 = add i64 %value_phi590, -1, !dbg !495
-  %.not1038 = icmp ult i64 %354, %"B::SubArray.indices_ptr.<unknown field>_ptr.indices_ptr.stop_ptr.unbox585", !dbg !498
-  br i1 %.not1038, label %L1655, label %L1652, !dbg !489
-
-L1652:                                            ; preds = %L1634
-  %355 = addrspacecast [1 x i64]* %newstruct592 to [1 x i64] addrspace(11)*, !dbg !489
-  call swiftcc void @julia_throw_boundserror_1406({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, [1 x [1 x [1 x i64]]], i64, i64 } addrspace(11)* nocapture nonnull readonly %"B::SubArray", [1 x i64] addrspace(11)* nocapture readonly %355) #3, !dbg !489
+  %358 = add i64 %value_phi590, -1, !dbg !495
+  %.not1038 = icmp ult i64 %358, %"B::SubArray.indices_ptr.<unknown field>_ptr.indices_ptr.stop_ptr.unbox585", !dbg !498
+  br i1 true, label %L1655, label %L1652.loopexit1497, !dbg !489
+
+L1652.loopexit:                                   ; preds = %L1634.postloop
+  br label %L1652, !dbg !489
+
+L1652.loopexit1497:                               ; preds = %L1634
+  br label %L1652, !dbg !489
+
+L1652:                                            ; preds = %L1652.loopexit1497, %L1652.loopexit
+  %359 = addrspacecast [1 x i64]* %newstruct592 to [1 x i64] addrspace(11)*, !dbg !489
+  call swiftcc void @julia_throw_boundserror_1406({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, [1 x [1 x [1 x i64]]], i64, i64 } addrspace(11)* nocapture nonnull readonly %"B::SubArray", [1 x i64] addrspace(11)* nocapture readonly %359) #3, !dbg !489
   unreachable, !dbg !489
 
 L1655:                                            ; preds = %L1634
-  %356 = add i64 %"B::SubArray.offset1_ptr598.unbox", %value_phi590, !dbg !499
-  %357 = add i64 %356, -1, !dbg !501
+  %360 = add i64 %"B::SubArray.offset1_ptr598.unbox", %value_phi590, !dbg !499
+  %361 = add i64 %360, -1, !dbg !501
   %"B::SubArray.parent597.length" = load i64, i64 addrspace(11)* %"B::SubArray.parent597.length_ptr", align 8, !dbg !501, !tbaa !89, !range !92, !alias.scope !93, !noalias !94
-  %inbounds599 = icmp ult i64 %357, %"B::SubArray.parent597.length", !dbg !501
-  br i1 %inbounds599, label %idxend602, label %oob600, !dbg !501
+  %inbounds599 = icmp ult i64 %361, %"B::SubArray.parent597.length", !dbg !501
+  br i1 %inbounds599, label %idxend602, label %oob600.loopexit1498, !dbg !501
 
 L1676:                                            ; preds = %L1676.preheader, %merge_own658
-  %value_phi609 = phi i64 [ %509, %merge_own658 ], [ 1, %L1676.preheader ]
-  %358 = add nsw i64 %value_phi609, -1, !dbg !502
+  %value_phi609 = phi i64 [ %516, %merge_own658 ], [ 1, %L1676.preheader ]
+  %362 = add nsw i64 %value_phi609, -1, !dbg !502
   %.length612 = load i64, i64 addrspace(11)* %.length_ptr, align 8, !dbg !502, !tbaa !89, !range !92, !alias.scope !93, !noalias !94
-  %inbounds613 = icmp ult i64 %358, %.length612, !dbg !502
-  br i1 %inbounds613, label %idxend616, label %oob614, !dbg !502
+  %inbounds613 = icmp ult i64 %362, %.length612, !dbg !502
+  br i1 %inbounds613, label %idxend616, label %oob614.loopexit1477, !dbg !502
+
+L1688.loopexit:                                   ; preds = %pass620.postloop
+  br label %L1688, !dbg !504
+
+L1688.loopexit1480:                               ; preds = %pass620
+  br label %L1688, !dbg !504
 
-L1688:                                            ; preds = %pass620
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
-  %359 = addrspacecast [1 x i64]* %newstruct622 to [1 x i64] addrspace(11)*, !dbg !518
-  call swiftcc void @julia_throw_boundserror_1426({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, i32 } addrspace(11)* nocapture nonnull readonly %"A::Hermitian", [1 x i64] addrspace(11)* nocapture readonly %359) #3, !dbg !518
+L1688:                                            ; preds = %L1688.loopexit1480, %L1688.loopexit
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
+  %363 = addrspacecast [1 x i64]* %newstruct622 to [1 x i64] addrspace(11)*, !dbg !518
+  call swiftcc void @julia_throw_boundserror_1426({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, i32 } addrspace(11)* nocapture nonnull readonly %"A::Hermitian", [1 x i64] addrspace(11)* nocapture readonly %363) #3, !dbg !518
   unreachable, !dbg !518
 
-L1711:                                            ; preds = %pass625
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
-  %360 = addrspacecast [2 x i64]* %newstruct626 to [2 x i64] addrspace(11)*, !dbg !520
-  call swiftcc void @julia_throw_boundserror_1428({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, i32 } addrspace(11)* nocapture nonnull readonly %"A::Hermitian", [2 x i64] addrspace(11)* nocapture readonly %360) #3, !dbg !520
+L1711.loopexit:                                   ; preds = %pass625.postloop
+  br label %L1711, !dbg !504
+
+L1711.loopexit1481:                               ; preds = %pass625
+  br label %L1711, !dbg !504
+
+L1711:                                            ; preds = %L1711.loopexit1481, %L1711.loopexit
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
+  %364 = addrspacecast [2 x i64]* %newstruct626 to [2 x i64] addrspace(11)*, !dbg !520
+  call swiftcc void @julia_throw_boundserror_1428({}*** nonnull swiftself %pgcstack, { {} addrspace(10)*, i32 } addrspace(11)* nocapture nonnull readonly %"A::Hermitian", [2 x i64] addrspace(11)* nocapture readonly %364) #3, !dbg !520
   unreachable, !dbg !520
 
 L1714:                                            ; preds = %pass625
-  %.not1045 = icmp eq i64 %500, %501, !dbg !522
+  %.not1045 = icmp eq i64 %507, %508, !dbg !522
   br i1 %.not1045, label %L1716, label %L1757, !dbg !523
 
 L1716:                                            ; preds = %L1714
-  store i64 %500, i64* %347, align 8, !dbg !524, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %501, i64* %348, align 8, !dbg !524, !tbaa !154, !alias.scope !156, !noalias !157
-  br i1 false, label %L1731, label %L1734, !dbg !526
-
-L1731:                                            ; preds = %L1716
-  %"A::Hermitian.data629.lcssa" = phi {} addrspace(10)* [ %"A::Hermitian.data629", %L1716 ], !dbg !527
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
-  %361 = addrspacecast [2 x i64]* %newstruct630 to [2 x i64] addrspace(11)*, !dbg !526
-  call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data629.lcssa", [2 x i64] addrspace(11)* nocapture readonly %361) #3, !dbg !526
+  store i64 %507, i64* %347, align 8, !dbg !524, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %508, i64* %348, align 8, !dbg !524, !tbaa !154, !alias.scope !156, !noalias !157
+  br i1 false, label %L1731.loopexit1488, label %L1734, !dbg !526
+
+L1731.loopexit:                                   ; preds = %L1716.postloop
+  %"A::Hermitian.data629.lcssa.ph" = phi {} addrspace(10)* [ %"A::Hermitian.data629.postloop", %L1716.postloop ]
+  br label %L1731, !dbg !504
+
+L1731.loopexit1488:                               ; preds = %L1716
+  %"A::Hermitian.data629.lcssa.ph1489" = phi {} addrspace(10)* [ %"A::Hermitian.data629", %L1716 ]
+  br label %L1731, !dbg !504
+
+L1731:                                            ; preds = %L1731.loopexit1488, %L1731.loopexit
+  %"A::Hermitian.data629.lcssa" = phi {} addrspace(10)* [ %"A::Hermitian.data629.lcssa.ph", %L1731.loopexit ], [ %"A::Hermitian.data629.lcssa.ph1489", %L1731.loopexit1488 ], !dbg !527
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
+  %365 = addrspacecast [2 x i64]* %newstruct630 to [2 x i64] addrspace(11)*, !dbg !526
+  call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data629.lcssa", [2 x i64] addrspace(11)* nocapture readonly %365) #3, !dbg !526
   unreachable, !dbg !526
 
 L1734:                                            ; preds = %L1716
@@ -2162,41 +2198,55 @@
   br i1 %iscached632.not, label %notfound633, label %found635, !dbg !504
 
 L1745:                                            ; preds = %ok639
-  br i1 %.not1050, label %L1752, label %L1750, !dbg !528
+  br i1 %.not1050, label %L1752, label %L1750.loopexit1491, !dbg !528
+
+L1750.loopexit:                                   ; preds = %L1745.postloop
+  br label %L1750, !dbg !504
 
-L1750:                                            ; preds = %L1745
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
+L1750.loopexit1491:                               ; preds = %L1745
+  br label %L1750, !dbg !504
+
+L1750:                                            ; preds = %L1750.loopexit1491, %L1750.loopexit
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
   call swiftcc void @jlsys_throw_uplo_247({}*** nonnull swiftself %pgcstack) #3, !dbg !529
   unreachable, !dbg !529
 
 L1752:                                            ; preds = %L1745, %ok639
   %value_phi642 = phi {} addrspace(10)* [ addrspacecast ({}* inttoptr (i64 140090401429264 to {}*) to {} addrspace(10)*), %ok639 ], [ addrspacecast ({}* inttoptr (i64 140090401139584 to {}*) to {} addrspace(10)*), %L1745 ]
-  %362 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090221967408 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked637, {} addrspace(10)* %value_phi642), !dbg !507
-  %363 = call {} addrspace(10)* @julia.typeof({} addrspace(10)* nonnull %362), !dbg !507
-  %364 = addrspacecast {} addrspace(10)* %363 to {} addrspace(11)*, !dbg !507
-  %365 = call nonnull {}* @julia.pointer_from_objref({} addrspace(11)* %364) #7, !dbg !507
-  %exactly_isa644 = icmp eq {}* %365, inttoptr (i64 256 to {}*), !dbg !507
-  br i1 %exactly_isa644, label %L1816, label %fail645, !dbg !507
+  %366 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090221967408 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked637, {} addrspace(10)* %value_phi642), !dbg !507
+  %367 = call {} addrspace(10)* @julia.typeof({} addrspace(10)* nonnull %366), !dbg !507
+  %368 = addrspacecast {} addrspace(10)* %367 to {} addrspace(11)*, !dbg !507
+  %369 = call nonnull {}* @julia.pointer_from_objref({} addrspace(11)* %368) #7, !dbg !507
+  %exactly_isa644 = icmp eq {}* %369, inttoptr (i64 256 to {}*), !dbg !507
+  br i1 %exactly_isa644, label %L1816, label %fail645.loopexit1492, !dbg !507
 
 L1757:                                            ; preds = %L1714
-  %366 = icmp ule i64 %500, %.zext1097, !dbg !530
-  %367 = xor i1 %366, %489, !dbg !531
-  br i1 %367, label %L1788, label %L1764, !dbg !531
+  %370 = icmp ule i64 %507, %.zext1097, !dbg !530
+  %371 = xor i1 %370, %496, !dbg !531
+  br i1 %371, label %L1788, label %L1764, !dbg !531
 
 L1764:                                            ; preds = %L1757
-  store i64 %500, i64* %343, align 8, !dbg !532, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %501, i64* %344, align 8, !dbg !532, !tbaa !154, !alias.scope !156, !noalias !157
-  br i1 false, label %L1779, label %L1782, !dbg !534
-
-L1779:                                            ; preds = %L1764
-  %"A::Hermitian.data676.lcssa" = phi {} addrspace(10)* [ %"A::Hermitian.data676", %L1764 ], !dbg !535
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
-  %368 = addrspacecast [2 x i64]* %newstruct677 to [2 x i64] addrspace(11)*, !dbg !534
-  call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data676.lcssa", [2 x i64] addrspace(11)* nocapture readonly %368) #3, !dbg !534
+  store i64 %507, i64* %343, align 8, !dbg !532, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %508, i64* %344, align 8, !dbg !532, !tbaa !154, !alias.scope !156, !noalias !157
+  br i1 false, label %L1779.loopexit1482, label %L1782, !dbg !534
+
+L1779.loopexit:                                   ; preds = %L1764.postloop
+  %"A::Hermitian.data676.lcssa.ph" = phi {} addrspace(10)* [ %"A::Hermitian.data676.postloop", %L1764.postloop ]
+  br label %L1779, !dbg !504
+
+L1779.loopexit1482:                               ; preds = %L1764
+  %"A::Hermitian.data676.lcssa.ph1483" = phi {} addrspace(10)* [ %"A::Hermitian.data676", %L1764 ]
+  br label %L1779, !dbg !504
+
+L1779:                                            ; preds = %L1779.loopexit1482, %L1779.loopexit
+  %"A::Hermitian.data676.lcssa" = phi {} addrspace(10)* [ %"A::Hermitian.data676.lcssa.ph", %L1779.loopexit ], [ %"A::Hermitian.data676.lcssa.ph1483", %L1779.loopexit1482 ], !dbg !535
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
+  %372 = addrspacecast [2 x i64]* %newstruct677 to [2 x i64] addrspace(11)*, !dbg !534
+  call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data676.lcssa", [2 x i64] addrspace(11)* nocapture readonly %372) #3, !dbg !534
   unreachable, !dbg !534
 
 L1782:                                            ; preds = %L1764
@@ -2205,17 +2255,25 @@
   br i1 %iscached679.not, label %notfound680, label %found682, !dbg !514
 
 L1788:                                            ; preds = %L1757
-  store i64 %501, i64* %345, align 8, !dbg !536, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %500, i64* %346, align 8, !dbg !536, !tbaa !154, !alias.scope !156, !noalias !157
-  br i1 false, label %L1803, label %L1806, !dbg !538
-
-L1803:                                            ; preds = %L1788
-  %"A::Hermitian.data690.lcssa" = phi {} addrspace(10)* [ %"A::Hermitian.data690", %L1788 ], !dbg !539
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
-  %369 = addrspacecast [2 x i64]* %newstruct691 to [2 x i64] addrspace(11)*, !dbg !538
-  call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data690.lcssa", [2 x i64] addrspace(11)* nocapture readonly %369) #3, !dbg !538
+  store i64 %508, i64* %345, align 8, !dbg !536, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %507, i64* %346, align 8, !dbg !536, !tbaa !154, !alias.scope !156, !noalias !157
+  br i1 false, label %L1803.loopexit1485, label %L1806, !dbg !538
+
+L1803.loopexit:                                   ; preds = %L1788.postloop
+  %"A::Hermitian.data690.lcssa.ph" = phi {} addrspace(10)* [ %"A::Hermitian.data690.postloop", %L1788.postloop ]
+  br label %L1803, !dbg !504
+
+L1803.loopexit1485:                               ; preds = %L1788
+  %"A::Hermitian.data690.lcssa.ph1486" = phi {} addrspace(10)* [ %"A::Hermitian.data690", %L1788 ]
+  br label %L1803, !dbg !504
+
+L1803:                                            ; preds = %L1803.loopexit1485, %L1803.loopexit
+  %"A::Hermitian.data690.lcssa" = phi {} addrspace(10)* [ %"A::Hermitian.data690.lcssa.ph", %L1803.loopexit ], [ %"A::Hermitian.data690.lcssa.ph1486", %L1803.loopexit1485 ], !dbg !539
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
+  %373 = addrspacecast [2 x i64]* %newstruct691 to [2 x i64] addrspace(11)*, !dbg !538
+  call swiftcc void @julia_throw_boundserror_1418({}*** nonnull swiftself %pgcstack, {} addrspace(10)* nonnull %"A::Hermitian.data690.lcssa", [2 x i64] addrspace(11)* nocapture readonly %373) #3, !dbg !538
   unreachable, !dbg !538
 
 L1806:                                            ; preds = %L1788
@@ -2224,23 +2282,36 @@
   br i1 %iscached693.not, label %notfound694, label %found696, !dbg !510
 
 L1816:                                            ; preds = %L1752, %ok700, %ok686
-  %value_phi647 = phi {} addrspace(10)* [ %unsafe_load0.checked684, %ok686 ], [ %512, %ok700 ], [ %362, %L1752 ]
-  %370 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi647, {} addrspace(10)* nonnull %"B::SubArray.parent597.ref"), !dbg !503
-  %371 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090180137296 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %.ref621, {} addrspace(10)* nonnull %370), !dbg !503
+  %value_phi647 = phi {} addrspace(10)* [ %unsafe_load0.checked684, %ok686 ], [ %519, %ok700 ], [ %366, %L1752 ]
+  %374 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi647, {} addrspace(10)* nonnull %"B::SubArray.parent597.ref"), !dbg !503
+  %375 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090180137296 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %.ref621, {} addrspace(10)* nonnull %374), !dbg !503
   %.length649 = load i64, i64 addrspace(11)* %.length_ptr, align 8, !dbg !540, !tbaa !89, !range !92, !alias.scope !93, !noalias !94
-  %inbounds650 = icmp ult i64 %358, %.length649, !dbg !540
-  br i1 %inbounds650, label %idxend653, label %oob651, !dbg !540
+  %inbounds650 = icmp ult i64 %362, %.length649, !dbg !540
+  br i1 %inbounds650, label %idxend653, label %oob651.loopexit1494, !dbg !540
 
 L1830.loopexit:                                   ; preds = %merge_own658
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
   br label %L1830, !dbg !541
 
 L1830:                                            ; preds = %L1830.loopexit, %pass604
   %.not1049.not = icmp eq i64 %value_phi590, %value_phi586, !dbg !541
-  %372 = add i64 %value_phi590, 1, !dbg !36
-  br i1 %.not1049.not, label %L1843.loopexit1105, label %L1634, !dbg !39
+  %376 = add i64 %value_phi590, 1, !dbg !36
+  %377 = icmp ult i64 %value_phi590, %exit.mainloop.at, !dbg !39
+  %378 = xor i1 %377, true, !dbg !39
+  br i1 %378, label %main.exit.selector, label %L1634, !dbg !39
+
+main.exit.selector:                               ; preds = %L1830
+  %.lcssa1476 = phi i64 [ %376, %L1830 ], !dbg !36
+  %value_phi590.lcssa = phi i64 [ %value_phi590, %L1830 ]
+  %379 = icmp ult i64 %value_phi590.lcssa, %value_phi586, !dbg !39
+  br i1 %379, label %main.pseudo.exit, label %L1843.loopexit1105, !dbg !39
+
+main.pseudo.exit:                                 ; preds = %main.exit.selector, %L1634.preheader
+  %value_phi590.copy = phi i64 [ 1, %L1634.preheader ], [ %.lcssa1476, %main.exit.selector ]
+  %indvar.end = phi i64 [ 0, %L1634.preheader ], [ %value_phi590.lcssa, %main.exit.selector ]
+  br label %postloop
 
 L1843.loopexit:                                   ; preds = %merge_own
   br label %L1843, !dbg !542
@@ -2266,16 +2337,19 @@
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
   br label %L1843, !dbg !542
 
-L1843.loopexit1105:                               ; preds = %L1830
+L1843.loopexit1105.loopexit:                      ; preds = %L1830.postloop
+  br label %L1843.loopexit1105, !dbg !542
+
+L1843.loopexit1105:                               ; preds = %L1843.loopexit1105.loopexit, %main.exit.selector
   br label %L1843, !dbg !542
 
 L1843:                                            ; preds = %L1843.loopexit1105, %L1843.loopexit1104, %L1843.loopexit1103, %L1843.loopexit1102, %L1843.loopexit, %L706, %L675, %L1618, %L89, %L120
   ret {} addrspace(10)* %"C::Array", !dbg !542
 
 L1844:                                            ; preds = %L9
-  %373 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090227918080 to {}*) to {} addrspace(10)*), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090301426864 to {}*) to {} addrspace(10)*)), !dbg !25
-  %374 = addrspacecast {} addrspace(10)* %373 to {} addrspace(12)*, !dbg !25
-  call void @ijl_throw({} addrspace(12)* %374), !dbg !25
+  %380 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090227918080 to {}*) to {} addrspace(10)*), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090301426864 to {}*) to {} addrspace(10)*)), !dbg !25
+  %381 = addrspacecast {} addrspace(10)* %380 to {} addrspace(12)*, !dbg !25
+  call void @ijl_throw({} addrspace(12)* %381), !dbg !25
   unreachable, !dbg !25
 
 fail:                                             ; preds = %L43
@@ -2290,14 +2364,14 @@
   %value_phi18.lcssa = phi i64 [ %value_phi18, %L105 ]
   %errorbox = alloca i64, align 8, !dbg !111
   store i64 %value_phi18.lcssa, i64* %errorbox, align 8, !dbg !111
-  %375 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !111
-  call void @ijl_bounds_error_ints({} addrspace(12)* %375, i64* nonnull %errorbox, i64 1), !dbg !111
+  %382 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !111
+  call void @ijl_bounds_error_ints({} addrspace(12)* %382, i64* nonnull %errorbox, i64 1), !dbg !111
   unreachable, !dbg !111
 
 idxend:                                           ; preds = %L105
   %.flags = load i16, i16 addrspace(11)* %.flags_ptr, align 2, !dbg !111, !tbaa !397, !alias.scope !93, !noalias !94
-  %376 = and i16 %.flags, 3, !dbg !111
-  %has_owner = icmp eq i16 %376, 3, !dbg !111
+  %383 = and i16 %.flags, 3, !dbg !111
+  %has_owner = icmp eq i16 %383, 3, !dbg !111
   br i1 %has_owner, label %array_owned, label %merge_own, !dbg !111
 
 array_owned:                                      ; preds = %idxend
@@ -2307,25 +2381,25 @@
 merge_own:                                        ; preds = %array_owned, %idxend
   %data_owner = phi {} addrspace(10)* [ %"C::Array", %idxend ], [ %external_owner, %array_owned ], !dbg !111
   %.data = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %29, align 8, !dbg !111, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %377 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data, i64 %30, !dbg !111
-  store atomic {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090314280160 to {}*) to {} addrspace(10)*), {} addrspace(10)* addrspace(13)* %377 release, align 8, !dbg !111, !tbaa !403, !alias.scope !44, !noalias !47
+  %384 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data, i64 %30, !dbg !111
+  store atomic {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090314280160 to {}*) to {} addrspace(10)*), {} addrspace(10)* addrspace(13)* %384 release, align 8, !dbg !111, !tbaa !403, !alias.scope !44, !noalias !47
   call void ({} addrspace(10)*, ...) @julia.write_barrier({} addrspace(10)* nonnull %data_owner, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090314280160 to {}*) to {} addrspace(10)*)), !dbg !111
   %.not953.not = icmp eq i64 %value_phi18, %.unbox, !dbg !543
-  %378 = add nuw nsw i64 %value_phi18, 1, !dbg !544
+  %385 = add nuw nsw i64 %value_phi18, 1, !dbg !544
   br i1 %.not953.not, label %L1843.loopexit, label %L105, !dbg !545
 
 pass32:                                           ; preds = %L136
   %.lhs.trunc = trunc i64 %80 to i8, !dbg !546
-  %379 = udiv i8 %.lhs.trunc, 5, !dbg !546
-  %.zext = zext i8 %379 to i64, !dbg !546
+  %386 = udiv i8 %.lhs.trunc, 5, !dbg !546
+  %.zext = zext i8 %386 to i64, !dbg !546
   %.neg = mul nsw i64 %.zext, -5, !dbg !553
-  %380 = add nsw i64 %.neg, %80, !dbg !555
-  %381 = add nsw i64 %380, 1, !dbg !556
-  %382 = add nuw nsw i64 %.zext, 1, !dbg !557
-  store i64 %381, i64* %33, align 8, !dbg !560, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %382, i64* %34, align 8, !dbg !560, !tbaa !154, !alias.scope !156, !noalias !157
-  %383 = icmp ugt i64 %380, 4, !dbg !561
-  br i1 %383, label %L172, label %L175, !dbg !162
+  %387 = add nsw i64 %.neg, %80, !dbg !555
+  %388 = add nsw i64 %387, 1, !dbg !556
+  %389 = add nuw nsw i64 %.zext, 1, !dbg !557
+  store i64 %388, i64* %33, align 8, !dbg !560, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %389, i64* %34, align 8, !dbg !560, !tbaa !154, !alias.scope !156, !noalias !157
+  %390 = icmp ugt i64 %387, 4, !dbg !561
+  br i1 %390, label %L172, label %L175, !dbg !162
 
 notfound:                                         ; preds = %L195
   %Main.unsafe_load0.found = call {}* @ijl_get_binding_or_error({}* nonnull inttoptr (i64 140090240988912 to {}*), {}* nonnull inttoptr (i64 140088985944440 to {}*)), !dbg !142
@@ -2334,8 +2408,8 @@
 
 found:                                            ; preds = %notfound, %L195
   %Main.unsafe_load0 = phi {}* [ %Main.unsafe_load0.cached, %L195 ], [ %Main.unsafe_load0.found, %notfound ], !dbg !142
-  %384 = bitcast {}* %Main.unsafe_load0 to {} addrspace(10)**, !dbg !142
-  %unsafe_load0.checked = load atomic {} addrspace(10)*, {} addrspace(10)** %384 unordered, align 8, !dbg !142, !tbaa !450, !alias.scope !44, !noalias !47
+  %391 = bitcast {}* %Main.unsafe_load0 to {} addrspace(10)**, !dbg !142
+  %unsafe_load0.checked = load atomic {} addrspace(10)*, {} addrspace(10)** %391 unordered, align 8, !dbg !142, !tbaa !450, !alias.scope !44, !noalias !47
   %.not955 = icmp eq {} addrspace(10)* %unsafe_load0.checked, null, !dbg !142
   br i1 %.not955, label %err, label %ok, !dbg !142
 
@@ -2360,8 +2434,8 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  %385 = addrspacecast {} addrspace(10)* %.lcssa1121 to {} addrspace(12)*, !dbg !145
-  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %385), !dbg !145
+  %392 = addrspacecast {} addrspace(10)* %.lcssa1121 to {} addrspace(12)*, !dbg !145
+  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %392), !dbg !145
   unreachable, !dbg !145
 
 oob43:                                            ; preds = %L294
@@ -2373,17 +2447,17 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  %386 = add i64 %"B::SubArray.offset1_ptr.unbox.lcssa", 1, !dbg !567
+  %393 = add i64 %"B::SubArray.offset1_ptr.unbox.lcssa", 1, !dbg !567
   %errorbox44 = alloca i64, align 8, !dbg !188
-  store i64 %386, i64* %errorbox44, align 8, !dbg !188
-  %387 = addrspacecast {} addrspace(10)* %"B::SubArray.parent.lcssa" to {} addrspace(12)*, !dbg !188
-  call void @ijl_bounds_error_ints({} addrspace(12)* %387, i64* nonnull %errorbox44, i64 1), !dbg !188
+  store i64 %393, i64* %errorbox44, align 8, !dbg !188
+  %394 = addrspacecast {} addrspace(10)* %"B::SubArray.parent.lcssa" to {} addrspace(12)*, !dbg !188
+  call void @ijl_bounds_error_ints({} addrspace(12)* %394, i64* nonnull %errorbox44, i64 1), !dbg !188
   unreachable, !dbg !188
 
 idxend45:                                         ; preds = %L294
   %"B::SubArray.parent.data958" = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %45, align 8, !dbg !188, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %388 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent.data958", i64 %"B::SubArray.offset1_ptr.unbox", !dbg !188
-  %"B::SubArray.parent.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %388, align 8, !dbg !188, !tbaa !403, !alias.scope !44, !noalias !47
+  %395 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent.data958", i64 %"B::SubArray.offset1_ptr.unbox", !dbg !188
+  %"B::SubArray.parent.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %395, align 8, !dbg !188, !tbaa !403, !alias.scope !44, !noalias !47
   %.not959 = icmp eq {} addrspace(10)* %"B::SubArray.parent.ref", null, !dbg !188
   br i1 %.not959, label %fail46, label %pass51, !dbg !188
 
@@ -2398,10 +2472,10 @@
   unreachable, !dbg !188
 
 pass51:                                           ; preds = %idxend45
-  %389 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi38, {} addrspace(10)* nonnull %"B::SubArray.parent.ref"), !dbg !137
+  %396 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi38, {} addrspace(10)* nonnull %"B::SubArray.parent.ref"), !dbg !137
   store i64 %81, i64* %46, align 8, !dbg !153, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %381, i64* %47, align 8, !dbg !560, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %382, i64* %48, align 8, !dbg !560, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %388, i64* %47, align 8, !dbg !560, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %389, i64* %48, align 8, !dbg !560, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L332, label %L335, !dbg !162
 
 notfound59:                                       ; preds = %L355
@@ -2411,8 +2485,8 @@
 
 found61:                                          ; preds = %notfound59, %L355
   %Main.unsafe_load062 = phi {}* [ %Main.unsafe_load0.cached57, %L355 ], [ %Main.unsafe_load0.found60, %notfound59 ], !dbg !142
-  %390 = bitcast {}* %Main.unsafe_load062 to {} addrspace(10)**, !dbg !142
-  %unsafe_load0.checked63 = load atomic {} addrspace(10)*, {} addrspace(10)** %390 unordered, align 8, !dbg !142, !tbaa !450, !alias.scope !44, !noalias !47
+  %397 = bitcast {}* %Main.unsafe_load062 to {} addrspace(10)**, !dbg !142
+  %unsafe_load0.checked63 = load atomic {} addrspace(10)*, {} addrspace(10)** %397 unordered, align 8, !dbg !142, !tbaa !450, !alias.scope !44, !noalias !47
   %.not962 = icmp eq {} addrspace(10)* %unsafe_load0.checked63, null, !dbg !142
   br i1 %.not962, label %err64, label %ok65, !dbg !142
 
@@ -2437,8 +2511,8 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  %391 = addrspacecast {} addrspace(10)* %.lcssa1127 to {} addrspace(12)*, !dbg !145
-  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %391), !dbg !145
+  %398 = addrspacecast {} addrspace(10)* %.lcssa1127 to {} addrspace(12)*, !dbg !145
+  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %398), !dbg !145
   unreachable, !dbg !145
 
 oob83:                                            ; preds = %L454
@@ -2450,17 +2524,17 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  %392 = add i64 %"B::SubArray.offset1_ptr.unbox.lcssa1178", 1, !dbg !567
+  %399 = add i64 %"B::SubArray.offset1_ptr.unbox.lcssa1178", 1, !dbg !567
   %errorbox84 = alloca i64, align 8, !dbg !188
-  store i64 %392, i64* %errorbox84, align 8, !dbg !188
-  %393 = addrspacecast {} addrspace(10)* %"B::SubArray.parent.lcssa1206" to {} addrspace(12)*, !dbg !188
-  call void @ijl_bounds_error_ints({} addrspace(12)* %393, i64* nonnull %errorbox84, i64 1), !dbg !188
+  store i64 %399, i64* %errorbox84, align 8, !dbg !188
+  %400 = addrspacecast {} addrspace(10)* %"B::SubArray.parent.lcssa1206" to {} addrspace(12)*, !dbg !188
+  call void @ijl_bounds_error_ints({} addrspace(12)* %400, i64* nonnull %errorbox84, i64 1), !dbg !188
   unreachable, !dbg !188
 
 idxend85:                                         ; preds = %L454
   %"B::SubArray.parent80.data965" = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %45, align 8, !dbg !188, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %394 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent80.data965", i64 %"B::SubArray.offset1_ptr.unbox", !dbg !188
-  %"B::SubArray.parent80.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %394, align 8, !dbg !188, !tbaa !403, !alias.scope !44, !noalias !47
+  %401 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent80.data965", i64 %"B::SubArray.offset1_ptr.unbox", !dbg !188
+  %"B::SubArray.parent80.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %401, align 8, !dbg !188, !tbaa !403, !alias.scope !44, !noalias !47
   %.not966 = icmp eq {} addrspace(10)* %"B::SubArray.parent80.ref", null, !dbg !188
   br i1 %.not966, label %fail86, label %pass87, !dbg !188
 
@@ -2475,38 +2549,38 @@
   unreachable, !dbg !188
 
 pass87:                                           ; preds = %idxend85
-  %395 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi73, {} addrspace(10)* nonnull %"B::SubArray.parent80.ref"), !dbg !137
-  %396 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090180137296 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %389, {} addrspace(10)* nonnull %395), !dbg !137
-  %397 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090184494160 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %396), !dbg !137
+  %402 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi73, {} addrspace(10)* nonnull %"B::SubArray.parent80.ref"), !dbg !137
+  %403 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090180137296 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %396, {} addrspace(10)* nonnull %402), !dbg !137
+  %404 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090184494160 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %403), !dbg !137
   br i1 %57, label %L654, label %L478.preheader, !dbg !568
 
 L478.preheader:                                   ; preds = %pass87
   %bitcast161 = load i32, i32 addrspace(11)* %"A::Hermitian.uplo_ptr160", align 8
-  %398 = icmp eq i32 %bitcast161, 1426063360
+  %405 = icmp eq i32 %bitcast161, 1426063360
   %"A::Hermitian.data164" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr163" unordered, align 8
   %"A::Hermitian.data178" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr177" unordered, align 8
   %"A::Hermitian.data102" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr101" unordered, align 8
   %bitcast114 = load i32, i32 addrspace(11)* %"A::Hermitian.uplo_ptr113", align 8
   %.not970 = icmp eq i32 %bitcast114, 1426063360
   %.not976 = icmp eq i32 %bitcast114, 1275068416
-  %399 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data164"), !dbg !209
-  %400 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data178"), !dbg !205
-  %401 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data102"), !dbg !200
+  %406 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data164"), !dbg !209
+  %407 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data178"), !dbg !205
+  %408 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data102"), !dbg !200
   br label %L478, !dbg !199
 
 pass98:                                           ; preds = %L478
-  %402 = add nsw i64 %107, -1, !dbg !569
-  %.lhs.trunc1088 = trunc i64 %402 to i8, !dbg !574
-  %403 = udiv i8 %.lhs.trunc1088, 5, !dbg !574
-  %.zext1089 = zext i8 %403 to i64, !dbg !574
+  %409 = add nsw i64 %107, -1, !dbg !569
+  %.lhs.trunc1088 = trunc i64 %409 to i8, !dbg !574
+  %410 = udiv i8 %.lhs.trunc1088, 5, !dbg !574
+  %.zext1089 = zext i8 %410 to i64, !dbg !574
   %.neg967 = mul nsw i64 %.zext1089, -5, !dbg !577
-  %404 = add nsw i64 %.neg967, %107, !dbg !579
-  %405 = add nuw nsw i64 %.zext1089, 1, !dbg !580
-  store i64 %404, i64* %59, align 8, !dbg !583, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %405, i64* %60, align 8, !dbg !583, !tbaa !154, !alias.scope !156, !noalias !157
-  %406 = add nsw i64 %404, -6, !dbg !584
-  %407 = icmp ult i64 %406, -5, !dbg !584
-  br i1 %407, label %L513, label %L516, !dbg !213
+  %411 = add nsw i64 %.neg967, %107, !dbg !579
+  %412 = add nuw nsw i64 %.zext1089, 1, !dbg !580
+  store i64 %411, i64* %59, align 8, !dbg !583, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %412, i64* %60, align 8, !dbg !583, !tbaa !154, !alias.scope !156, !noalias !157
+  %413 = add nsw i64 %411, -6, !dbg !584
+  %414 = icmp ult i64 %413, -5, !dbg !584
+  br i1 %414, label %L513, label %L516, !dbg !213
 
 notfound106:                                      ; preds = %L536
   %Main.unsafe_load0.found107 = call {}* @ijl_get_binding_or_error({}* nonnull inttoptr (i64 140090240988912 to {}*), {}* nonnull inttoptr (i64 140088985944440 to {}*)), !dbg !200
@@ -2515,8 +2589,8 @@
 
 found108:                                         ; preds = %notfound106, %L536
   %Main.unsafe_load0109 = phi {}* [ %Main.unsafe_load0.cached104, %L536 ], [ %Main.unsafe_load0.found107, %notfound106 ], !dbg !200
-  %408 = bitcast {}* %Main.unsafe_load0109 to {} addrspace(10)**, !dbg !200
-  %unsafe_load0.checked110 = load atomic {} addrspace(10)*, {} addrspace(10)** %408 unordered, align 8, !dbg !200, !tbaa !450, !alias.scope !44, !noalias !47
+  %415 = bitcast {}* %Main.unsafe_load0109 to {} addrspace(10)**, !dbg !200
+  %unsafe_load0.checked110 = load atomic {} addrspace(10)*, {} addrspace(10)** %415 unordered, align 8, !dbg !200, !tbaa !450, !alias.scope !44, !noalias !47
   %.not969 = icmp eq {} addrspace(10)* %unsafe_load0.checked110, null, !dbg !200
   br i1 %.not969, label %err111, label %ok112, !dbg !200
 
@@ -2527,9 +2601,9 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   call void @ijl_undefined_var_error({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140088985944440 to {}*) to {} addrspace(12)*)), !dbg !200
   unreachable, !dbg !200
 
@@ -2544,11 +2618,11 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
-  %409 = addrspacecast {} addrspace(10)* %.lcssa to {} addrspace(12)*, !dbg !203
-  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %409), !dbg !203
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
+  %416 = addrspacecast {} addrspace(10)* %.lcssa to {} addrspace(12)*, !dbg !203
+  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %416), !dbg !203
   unreachable, !dbg !203
 
 oob129:                                           ; preds = %L636
@@ -2560,19 +2634,19 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   %errorbox130 = alloca i64, align 8, !dbg !243
   store i64 %.lcssa1112, i64* %errorbox130, align 8, !dbg !243
-  %410 = addrspacecast {} addrspace(10)* %"B::SubArray.parent.lcssa1219" to {} addrspace(12)*, !dbg !243
-  call void @ijl_bounds_error_ints({} addrspace(12)* %410, i64* nonnull %errorbox130, i64 1), !dbg !243
+  %417 = addrspacecast {} addrspace(10)* %"B::SubArray.parent.lcssa1219" to {} addrspace(12)*, !dbg !243
+  call void @ijl_bounds_error_ints({} addrspace(12)* %417, i64* nonnull %errorbox130, i64 1), !dbg !243
   unreachable, !dbg !243
 
 idxend131:                                        ; preds = %L636
   %"B::SubArray.parent126.data972" = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %45, align 8, !dbg !243, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %411 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent126.data972", i64 %125, !dbg !243
-  %"B::SubArray.parent126.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %411, align 8, !dbg !243, !tbaa !403, !alias.scope !44, !noalias !47
+  %418 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent126.data972", i64 %125, !dbg !243
+  %"B::SubArray.parent126.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %418, align 8, !dbg !243, !tbaa !403, !alias.scope !44, !noalias !47
   %.not973 = icmp eq {} addrspace(10)* %"B::SubArray.parent126.ref", null, !dbg !243
   br i1 %.not973, label %fail132, label %pass133, !dbg !243
 
@@ -2583,17 +2657,17 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   call void @ijl_throw({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140090244128416 to {}*) to {} addrspace(12)*)), !dbg !243
   unreachable, !dbg !243
 
 pass133:                                          ; preds = %idxend131
-  %412 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %121, {} addrspace(10)* nonnull %"B::SubArray.parent126.ref"), !dbg !192
-  %413 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090180137296 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi94, {} addrspace(10)* nonnull %412), !dbg !192
+  %419 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %121, {} addrspace(10)* nonnull %"B::SubArray.parent126.ref"), !dbg !192
+  %420 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090180137296 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi94, {} addrspace(10)* nonnull %419), !dbg !192
   %.not974.not = icmp eq i64 %value_phi92, %56, !dbg !589
-  %414 = add i64 %value_phi92, 1, !dbg !590
+  %421 = add i64 %value_phi92, 1, !dbg !590
   br i1 %.not974.not, label %L654.loopexit, label %L478, !dbg !591
 
 oob141:                                           ; preds = %L654
@@ -2606,14 +2680,14 @@
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
   %errorbox142 = alloca i64, align 8, !dbg !244
   store i64 %value_phi29.lcssa1165, i64* %errorbox142, align 8, !dbg !244
-  %415 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !244
-  call void @ijl_bounds_error_ints({} addrspace(12)* %415, i64* nonnull %errorbox142, i64 1), !dbg !244
+  %422 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !244
+  call void @ijl_bounds_error_ints({} addrspace(12)* %422, i64* nonnull %errorbox142, i64 1), !dbg !244
   unreachable, !dbg !244
 
 idxend143:                                        ; preds = %L654
   %.flags145 = load i16, i16 addrspace(11)* %.flags_ptr144, align 2, !dbg !244, !tbaa !397, !alias.scope !93, !noalias !94
-  %416 = and i16 %.flags145, 3, !dbg !244
-  %has_owner146 = icmp eq i16 %416, 3, !dbg !244
+  %423 = and i16 %.flags145, 3, !dbg !244
+  %has_owner146 = icmp eq i16 %423, 3, !dbg !244
   br i1 %has_owner146, label %array_owned147, label %merge_own148, !dbg !244
 
 array_owned147:                                   ; preds = %idxend143
@@ -2623,11 +2697,11 @@
 merge_own148:                                     ; preds = %array_owned147, %idxend143
   %data_owner150 = phi {} addrspace(10)* [ %"C::Array", %idxend143 ], [ %external_owner149, %array_owned147 ], !dbg !244
   %.data152 = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %72, align 8, !dbg !244, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %417 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data152, i64 %126, !dbg !244
-  store atomic {} addrspace(10)* %value_phi137, {} addrspace(10)* addrspace(13)* %417 release, align 8, !dbg !244, !tbaa !403, !alias.scope !44, !noalias !47
+  %424 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data152, i64 %126, !dbg !244
+  store atomic {} addrspace(10)* %value_phi137, {} addrspace(10)* addrspace(13)* %424 release, align 8, !dbg !244, !tbaa !403, !alias.scope !44, !noalias !47
   call void ({} addrspace(10)*, ...) @julia.write_barrier({} addrspace(10)* nonnull %data_owner150, {} addrspace(10)* nonnull %value_phi137), !dbg !244
   %.not975.not = icmp eq i64 %value_phi29, %.unbox, !dbg !592
-  %418 = add nuw nsw i64 %value_phi29, 1, !dbg !593
+  %425 = add nuw nsw i64 %value_phi29, 1, !dbg !593
   br i1 %.not975.not, label %L1843.loopexit1102, label %L136, !dbg !594
 
 notfound168:                                      ; preds = %L584
@@ -2637,8 +2711,8 @@
 
 found170:                                         ; preds = %notfound168, %L584
   %Main.unsafe_load0171 = phi {}* [ %Main.unsafe_load0.cached166, %L584 ], [ %Main.unsafe_load0.found169, %notfound168 ], !dbg !209
-  %419 = bitcast {}* %Main.unsafe_load0171 to {} addrspace(10)**, !dbg !209
-  %unsafe_load0.checked172 = load atomic {} addrspace(10)*, {} addrspace(10)** %419 unordered, align 8, !dbg !209, !tbaa !450, !alias.scope !44, !noalias !47
+  %426 = bitcast {}* %Main.unsafe_load0171 to {} addrspace(10)**, !dbg !209
+  %unsafe_load0.checked172 = load atomic {} addrspace(10)*, {} addrspace(10)** %426 unordered, align 8, !dbg !209, !tbaa !450, !alias.scope !44, !noalias !47
   %.not979 = icmp eq {} addrspace(10)* %unsafe_load0.checked172, null, !dbg !209
   br i1 %.not979, label %err173, label %ok174, !dbg !209
 
@@ -2649,9 +2723,9 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   call void @ijl_undefined_var_error({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140088985944440 to {}*) to {} addrspace(12)*)), !dbg !209
   unreachable, !dbg !209
 
@@ -2665,8 +2739,8 @@
 
 found184:                                         ; preds = %notfound182, %L608
   %Main.unsafe_load0185 = phi {}* [ %Main.unsafe_load0.cached180, %L608 ], [ %Main.unsafe_load0.found183, %notfound182 ], !dbg !205
-  %420 = bitcast {}* %Main.unsafe_load0185 to {} addrspace(10)**, !dbg !205
-  %unsafe_load0.checked186 = load atomic {} addrspace(10)*, {} addrspace(10)** %420 unordered, align 8, !dbg !205, !tbaa !450, !alias.scope !44, !noalias !47
+  %427 = bitcast {}* %Main.unsafe_load0185 to {} addrspace(10)**, !dbg !205
+  %unsafe_load0.checked186 = load atomic {} addrspace(10)*, {} addrspace(10)** %427 unordered, align 8, !dbg !205, !tbaa !450, !alias.scope !44, !noalias !47
   %.not980 = icmp eq {} addrspace(10)* %unsafe_load0.checked186, null, !dbg !205
   br i1 %.not980, label %err187, label %ok188, !dbg !205
 
@@ -2677,14 +2751,14 @@
   call void @llvm.julia.gc_preserve_end(token %75), !dbg !142
   call void @llvm.julia.gc_preserve_end(token %74), !dbg !138
   call void @llvm.julia.gc_preserve_end(token %73), !dbg !126
-  call void @llvm.julia.gc_preserve_end(token %401), !dbg !200
-  call void @llvm.julia.gc_preserve_end(token %400), !dbg !205
-  call void @llvm.julia.gc_preserve_end(token %399), !dbg !209
+  call void @llvm.julia.gc_preserve_end(token %408), !dbg !200
+  call void @llvm.julia.gc_preserve_end(token %407), !dbg !205
+  call void @llvm.julia.gc_preserve_end(token %406), !dbg !209
   call void @ijl_undefined_var_error({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140088985944440 to {}*) to {} addrspace(12)*)), !dbg !205
   unreachable, !dbg !205
 
 ok188:                                            ; preds = %found184
-  %421 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked186), !dbg !208
+  %428 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked186), !dbg !208
   br label %L618, !dbg !544
 
 notfound204:                                      ; preds = %L403
@@ -2694,8 +2768,8 @@
 
 found206:                                         ; preds = %notfound204, %L403
   %Main.unsafe_load0207 = phi {}* [ %Main.unsafe_load0.cached202, %L403 ], [ %Main.unsafe_load0.found205, %notfound204 ], !dbg !126
-  %422 = bitcast {}* %Main.unsafe_load0207 to {} addrspace(10)**, !dbg !126
-  %unsafe_load0.checked208 = load atomic {} addrspace(10)*, {} addrspace(10)** %422 unordered, align 8, !dbg !126, !tbaa !450, !alias.scope !44, !noalias !47
+  %429 = bitcast {}* %Main.unsafe_load0207 to {} addrspace(10)**, !dbg !126
+  %unsafe_load0.checked208 = load atomic {} addrspace(10)*, {} addrspace(10)** %429 unordered, align 8, !dbg !126, !tbaa !450, !alias.scope !44, !noalias !47
   %.not984 = icmp eq {} addrspace(10)* %unsafe_load0.checked208, null, !dbg !126
   br i1 %.not984, label %err209, label %ok210, !dbg !126
 
@@ -2719,8 +2793,8 @@
 
 found220:                                         ; preds = %notfound218, %L427
   %Main.unsafe_load0221 = phi {}* [ %Main.unsafe_load0.cached216, %L427 ], [ %Main.unsafe_load0.found219, %notfound218 ], !dbg !138
-  %423 = bitcast {}* %Main.unsafe_load0221 to {} addrspace(10)**, !dbg !138
-  %unsafe_load0.checked222 = load atomic {} addrspace(10)*, {} addrspace(10)** %423 unordered, align 8, !dbg !138, !tbaa !450, !alias.scope !44, !noalias !47
+  %430 = bitcast {}* %Main.unsafe_load0221 to {} addrspace(10)**, !dbg !138
+  %unsafe_load0.checked222 = load atomic {} addrspace(10)*, {} addrspace(10)** %430 unordered, align 8, !dbg !138, !tbaa !450, !alias.scope !44, !noalias !47
   %.not985 = icmp eq {} addrspace(10)* %unsafe_load0.checked222, null, !dbg !138
   br i1 %.not985, label %err223, label %ok224, !dbg !138
 
@@ -2735,7 +2809,7 @@
   unreachable, !dbg !138
 
 ok224:                                            ; preds = %found220
-  %424 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked222), !dbg !141
+  %431 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked222), !dbg !141
   br label %L438, !dbg !544
 
 notfound240:                                      ; preds = %L243
@@ -2745,8 +2819,8 @@
 
 found242:                                         ; preds = %notfound240, %L243
   %Main.unsafe_load0243 = phi {}* [ %Main.unsafe_load0.cached238, %L243 ], [ %Main.unsafe_load0.found241, %notfound240 ], !dbg !126
-  %425 = bitcast {}* %Main.unsafe_load0243 to {} addrspace(10)**, !dbg !126
-  %unsafe_load0.checked244 = load atomic {} addrspace(10)*, {} addrspace(10)** %425 unordered, align 8, !dbg !126, !tbaa !450, !alias.scope !44, !noalias !47
+  %432 = bitcast {}* %Main.unsafe_load0243 to {} addrspace(10)**, !dbg !126
+  %unsafe_load0.checked244 = load atomic {} addrspace(10)*, {} addrspace(10)** %432 unordered, align 8, !dbg !126, !tbaa !450, !alias.scope !44, !noalias !47
   %.not989 = icmp eq {} addrspace(10)* %unsafe_load0.checked244, null, !dbg !126
   br i1 %.not989, label %err245, label %ok246, !dbg !126
 
@@ -2770,8 +2844,8 @@
 
 found256:                                         ; preds = %notfound254, %L267
   %Main.unsafe_load0257 = phi {}* [ %Main.unsafe_load0.cached252, %L267 ], [ %Main.unsafe_load0.found255, %notfound254 ], !dbg !138
-  %426 = bitcast {}* %Main.unsafe_load0257 to {} addrspace(10)**, !dbg !138
-  %unsafe_load0.checked258 = load atomic {} addrspace(10)*, {} addrspace(10)** %426 unordered, align 8, !dbg !138, !tbaa !450, !alias.scope !44, !noalias !47
+  %433 = bitcast {}* %Main.unsafe_load0257 to {} addrspace(10)**, !dbg !138
+  %unsafe_load0.checked258 = load atomic {} addrspace(10)*, {} addrspace(10)** %433 unordered, align 8, !dbg !138, !tbaa !450, !alias.scope !44, !noalias !47
   %.not990 = icmp eq {} addrspace(10)* %unsafe_load0.checked258, null, !dbg !138
   br i1 %.not990, label %err259, label %ok260, !dbg !138
 
@@ -2786,21 +2860,21 @@
   unreachable, !dbg !138
 
 ok260:                                            ; preds = %found256
-  %427 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked258), !dbg !141
+  %434 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked258), !dbg !141
   br label %L278, !dbg !544
 
 oob273:                                           ; preds = %L691
   %value_phi268.lcssa = phi i64 [ %value_phi268, %L691 ]
   %errorbox274 = alloca i64, align 8, !dbg !258
   store i64 %value_phi268.lcssa, i64* %errorbox274, align 8, !dbg !258
-  %428 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !258
-  call void @ijl_bounds_error_ints({} addrspace(12)* %428, i64* nonnull %errorbox274, i64 1), !dbg !258
+  %435 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !258
+  call void @ijl_bounds_error_ints({} addrspace(12)* %435, i64* nonnull %errorbox274, i64 1), !dbg !258
   unreachable, !dbg !258
 
 idxend275:                                        ; preds = %L691
   %.flags277 = load i16, i16 addrspace(11)* %.flags_ptr276, align 2, !dbg !258, !tbaa !397, !alias.scope !93, !noalias !94
-  %429 = and i16 %.flags277, 3, !dbg !258
-  %has_owner278 = icmp eq i16 %429, 3, !dbg !258
+  %436 = and i16 %.flags277, 3, !dbg !258
+  %has_owner278 = icmp eq i16 %436, 3, !dbg !258
   br i1 %has_owner278, label %array_owned279, label %merge_own280, !dbg !258
 
 array_owned279:                                   ; preds = %idxend275
@@ -2810,25 +2884,25 @@
 merge_own280:                                     ; preds = %array_owned279, %idxend275
   %data_owner282 = phi {} addrspace(10)* [ %"C::Array", %idxend275 ], [ %external_owner281, %array_owned279 ], !dbg !258
   %.data284 = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %132, align 8, !dbg !258, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %430 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data284, i64 %133, !dbg !258
-  store atomic {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090314280160 to {}*) to {} addrspace(10)*), {} addrspace(10)* addrspace(13)* %430 release, align 8, !dbg !258, !tbaa !403, !alias.scope !44, !noalias !47
+  %437 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data284, i64 %133, !dbg !258
+  store atomic {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090314280160 to {}*) to {} addrspace(10)*), {} addrspace(10)* addrspace(13)* %437 release, align 8, !dbg !258, !tbaa !403, !alias.scope !44, !noalias !47
   call void ({} addrspace(10)*, ...) @julia.write_barrier({} addrspace(10)* nonnull %data_owner282, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090314280160 to {}*) to {} addrspace(10)*)), !dbg !258
   %.not993.not = icmp eq i64 %value_phi268, %.unbox, !dbg !595
-  %431 = add nuw nsw i64 %value_phi268, 1, !dbg !596
+  %438 = add nuw nsw i64 %value_phi268, 1, !dbg !596
   br i1 %.not993.not, label %L1843.loopexit1103, label %L691, !dbg !597
 
 pass297:                                          ; preds = %L722
   %.lhs.trunc1090 = trunc i64 %183 to i8, !dbg !598
-  %432 = udiv i8 %.lhs.trunc1090, 5, !dbg !598
-  %.zext1091 = zext i8 %432 to i64, !dbg !598
+  %439 = udiv i8 %.lhs.trunc1090, 5, !dbg !598
+  %.zext1091 = zext i8 %439 to i64, !dbg !598
   %.neg994 = mul nsw i64 %.zext1091, -5, !dbg !605
-  %433 = add nsw i64 %.neg994, %183, !dbg !607
-  %434 = add nsw i64 %433, 1, !dbg !608
-  %435 = add nuw nsw i64 %.zext1091, 1, !dbg !609
-  store i64 %434, i64* %136, align 8, !dbg !612, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %435, i64* %137, align 8, !dbg !612, !tbaa !154, !alias.scope !156, !noalias !157
-  %436 = icmp ugt i64 %433, 4, !dbg !613
-  br i1 %436, label %L758, label %L761, !dbg !291
+  %440 = add nsw i64 %.neg994, %183, !dbg !607
+  %441 = add nsw i64 %440, 1, !dbg !608
+  %442 = add nuw nsw i64 %.zext1091, 1, !dbg !609
+  store i64 %441, i64* %136, align 8, !dbg !612, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %442, i64* %137, align 8, !dbg !612, !tbaa !154, !alias.scope !156, !noalias !157
+  %443 = icmp ugt i64 %440, 4, !dbg !613
+  br i1 %443, label %L758, label %L761, !dbg !291
 
 notfound305:                                      ; preds = %L781
   %Main.unsafe_load0.found306 = call {}* @ijl_get_binding_or_error({}* nonnull inttoptr (i64 140090240988912 to {}*), {}* nonnull inttoptr (i64 140088985944440 to {}*)), !dbg !278
@@ -2837,8 +2911,8 @@
 
 found307:                                         ; preds = %notfound305, %L781
   %Main.unsafe_load0308 = phi {}* [ %Main.unsafe_load0.cached303, %L781 ], [ %Main.unsafe_load0.found306, %notfound305 ], !dbg !278
-  %437 = bitcast {}* %Main.unsafe_load0308 to {} addrspace(10)**, !dbg !278
-  %unsafe_load0.checked309 = load atomic {} addrspace(10)*, {} addrspace(10)** %437 unordered, align 8, !dbg !278, !tbaa !450, !alias.scope !44, !noalias !47
+  %444 = bitcast {}* %Main.unsafe_load0308 to {} addrspace(10)**, !dbg !278
+  %unsafe_load0.checked309 = load atomic {} addrspace(10)*, {} addrspace(10)** %444 unordered, align 8, !dbg !278, !tbaa !450, !alias.scope !44, !noalias !47
   %.not996 = icmp eq {} addrspace(10)* %unsafe_load0.checked309, null, !dbg !278
   br i1 %.not996, label %err310, label %ok311, !dbg !278
 
@@ -2863,8 +2937,8 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  %438 = addrspacecast {} addrspace(10)* %.lcssa1239 to {} addrspace(12)*, !dbg !281
-  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %438), !dbg !281
+  %445 = addrspacecast {} addrspace(10)* %.lcssa1239 to {} addrspace(12)*, !dbg !281
+  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %445), !dbg !281
   unreachable, !dbg !281
 
 oob329:                                           ; preds = %L880
@@ -2876,17 +2950,17 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  %439 = add i64 %"B::SubArray.offset1_ptr327.unbox.lcssa", 1, !dbg !619
+  %446 = add i64 %"B::SubArray.offset1_ptr327.unbox.lcssa", 1, !dbg !619
   %errorbox330 = alloca i64, align 8, !dbg !314
-  store i64 %439, i64* %errorbox330, align 8, !dbg !314
-  %440 = addrspacecast {} addrspace(10)* %"B::SubArray.parent326.lcssa" to {} addrspace(12)*, !dbg !314
-  call void @ijl_bounds_error_ints({} addrspace(12)* %440, i64* nonnull %errorbox330, i64 1), !dbg !314
+  store i64 %446, i64* %errorbox330, align 8, !dbg !314
+  %447 = addrspacecast {} addrspace(10)* %"B::SubArray.parent326.lcssa" to {} addrspace(12)*, !dbg !314
+  call void @ijl_bounds_error_ints({} addrspace(12)* %447, i64* nonnull %errorbox330, i64 1), !dbg !314
   unreachable, !dbg !314
 
 idxend331:                                        ; preds = %L880
   %"B::SubArray.parent326.data999" = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %148, align 8, !dbg !314, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %441 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent326.data999", i64 %"B::SubArray.offset1_ptr327.unbox", !dbg !314
-  %"B::SubArray.parent326.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %441, align 8, !dbg !314, !tbaa !403, !alias.scope !44, !noalias !47
+  %448 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent326.data999", i64 %"B::SubArray.offset1_ptr327.unbox", !dbg !314
+  %"B::SubArray.parent326.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %448, align 8, !dbg !314, !tbaa !403, !alias.scope !44, !noalias !47
   %.not1000 = icmp eq {} addrspace(10)* %"B::SubArray.parent326.ref", null, !dbg !314
   br i1 %.not1000, label %fail332, label %pass337, !dbg !314
 
@@ -2901,10 +2975,10 @@
   unreachable, !dbg !314
 
 pass337:                                          ; preds = %idxend331
-  %442 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi319, {} addrspace(10)* nonnull %"B::SubArray.parent326.ref"), !dbg !273
+  %449 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi319, {} addrspace(10)* nonnull %"B::SubArray.parent326.ref"), !dbg !273
   store i64 %184, i64* %149, align 8, !dbg !287, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %434, i64* %150, align 8, !dbg !612, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %435, i64* %151, align 8, !dbg !612, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %441, i64* %150, align 8, !dbg !612, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %442, i64* %151, align 8, !dbg !612, !tbaa !154, !alias.scope !156, !noalias !157
   br i1 false, label %L918, label %L921, !dbg !291
 
 notfound345:                                      ; preds = %L941
@@ -2914,8 +2988,8 @@
 
 found347:                                         ; preds = %notfound345, %L941
   %Main.unsafe_load0348 = phi {}* [ %Main.unsafe_load0.cached343, %L941 ], [ %Main.unsafe_load0.found346, %notfound345 ], !dbg !278
-  %443 = bitcast {}* %Main.unsafe_load0348 to {} addrspace(10)**, !dbg !278
-  %unsafe_load0.checked349 = load atomic {} addrspace(10)*, {} addrspace(10)** %443 unordered, align 8, !dbg !278, !tbaa !450, !alias.scope !44, !noalias !47
+  %450 = bitcast {}* %Main.unsafe_load0348 to {} addrspace(10)**, !dbg !278
+  %unsafe_load0.checked349 = load atomic {} addrspace(10)*, {} addrspace(10)** %450 unordered, align 8, !dbg !278, !tbaa !450, !alias.scope !44, !noalias !47
   %.not1003 = icmp eq {} addrspace(10)* %unsafe_load0.checked349, null, !dbg !278
   br i1 %.not1003, label %err350, label %ok351, !dbg !278
 
@@ -2940,8 +3014,8 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  %444 = addrspacecast {} addrspace(10)* %.lcssa1245 to {} addrspace(12)*, !dbg !281
-  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %444), !dbg !281
+  %451 = addrspacecast {} addrspace(10)* %.lcssa1245 to {} addrspace(12)*, !dbg !281
+  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %451), !dbg !281
   unreachable, !dbg !281
 
 oob369:                                           ; preds = %L1040
@@ -2953,17 +3027,17 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  %445 = add i64 %"B::SubArray.offset1_ptr327.unbox.lcssa1296", 1, !dbg !619
+  %452 = add i64 %"B::SubArray.offset1_ptr327.unbox.lcssa1296", 1, !dbg !619
   %errorbox370 = alloca i64, align 8, !dbg !314
-  store i64 %445, i64* %errorbox370, align 8, !dbg !314
-  %446 = addrspacecast {} addrspace(10)* %"B::SubArray.parent326.lcssa1324" to {} addrspace(12)*, !dbg !314
-  call void @ijl_bounds_error_ints({} addrspace(12)* %446, i64* nonnull %errorbox370, i64 1), !dbg !314
+  store i64 %452, i64* %errorbox370, align 8, !dbg !314
+  %453 = addrspacecast {} addrspace(10)* %"B::SubArray.parent326.lcssa1324" to {} addrspace(12)*, !dbg !314
+  call void @ijl_bounds_error_ints({} addrspace(12)* %453, i64* nonnull %errorbox370, i64 1), !dbg !314
   unreachable, !dbg !314
 
 idxend371:                                        ; preds = %L1040
   %"B::SubArray.parent366.data1006" = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %148, align 8, !dbg !314, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %447 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent366.data1006", i64 %"B::SubArray.offset1_ptr327.unbox", !dbg !314
-  %"B::SubArray.parent366.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %447, align 8, !dbg !314, !tbaa !403, !alias.scope !44, !noalias !47
+  %454 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent366.data1006", i64 %"B::SubArray.offset1_ptr327.unbox", !dbg !314
+  %"B::SubArray.parent366.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %454, align 8, !dbg !314, !tbaa !403, !alias.scope !44, !noalias !47
   %.not1007 = icmp eq {} addrspace(10)* %"B::SubArray.parent366.ref", null, !dbg !314
   br i1 %.not1007, label %fail372, label %pass373, !dbg !314
 
@@ -2978,38 +3052,38 @@
   unreachable, !dbg !314
 
 pass373:                                          ; preds = %idxend371
-  %448 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi359, {} addrspace(10)* nonnull %"B::SubArray.parent366.ref"), !dbg !273
-  %449 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090180137296 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %442, {} addrspace(10)* nonnull %448), !dbg !273
-  %450 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090184494160 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %449), !dbg !273
+  %455 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi359, {} addrspace(10)* nonnull %"B::SubArray.parent366.ref"), !dbg !273
+  %456 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090180137296 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %449, {} addrspace(10)* nonnull %455), !dbg !273
+  %457 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090184494160 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %456), !dbg !273
   br i1 %160, label %L1240, label %L1064.preheader, !dbg !620
 
 L1064.preheader:                                  ; preds = %pass373
   %bitcast447 = load i32, i32 addrspace(11)* %"A::Hermitian.uplo_ptr446", align 8
-  %451 = icmp eq i32 %bitcast447, 1426063360
+  %458 = icmp eq i32 %bitcast447, 1426063360
   %"A::Hermitian.data450" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr449" unordered, align 8
   %"A::Hermitian.data464" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr463" unordered, align 8
   %"A::Hermitian.data388" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr387" unordered, align 8
   %bitcast400 = load i32, i32 addrspace(11)* %"A::Hermitian.uplo_ptr399", align 8
   %.not1011 = icmp eq i32 %bitcast400, 1426063360
   %.not1017 = icmp eq i32 %bitcast400, 1275068416
-  %452 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data450"), !dbg !334
-  %453 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data464"), !dbg !330
-  %454 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data388"), !dbg !325
+  %459 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data450"), !dbg !334
+  %460 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data464"), !dbg !330
+  %461 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data388"), !dbg !325
   br label %L1064, !dbg !324
 
 pass384:                                          ; preds = %L1064
-  %455 = add nsw i64 %210, -1, !dbg !621
-  %.lhs.trunc1094 = trunc i64 %455 to i8, !dbg !626
-  %456 = udiv i8 %.lhs.trunc1094, 5, !dbg !626
-  %.zext1095 = zext i8 %456 to i64, !dbg !626
+  %462 = add nsw i64 %210, -1, !dbg !621
+  %.lhs.trunc1094 = trunc i64 %462 to i8, !dbg !626
+  %463 = udiv i8 %.lhs.trunc1094, 5, !dbg !626
+  %.zext1095 = zext i8 %463 to i64, !dbg !626
   %.neg1008 = mul nsw i64 %.zext1095, -5, !dbg !629
-  %457 = add nsw i64 %.neg1008, %210, !dbg !631
-  %458 = add nuw nsw i64 %.zext1095, 1, !dbg !632
-  store i64 %457, i64* %162, align 8, !dbg !635, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %458, i64* %163, align 8, !dbg !635, !tbaa !154, !alias.scope !156, !noalias !157
-  %459 = add nsw i64 %457, -6, !dbg !636
-  %460 = icmp ult i64 %459, -5, !dbg !636
-  br i1 %460, label %L1099, label %L1102, !dbg !338
+  %464 = add nsw i64 %.neg1008, %210, !dbg !631
+  %465 = add nuw nsw i64 %.zext1095, 1, !dbg !632
+  store i64 %464, i64* %162, align 8, !dbg !635, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %465, i64* %163, align 8, !dbg !635, !tbaa !154, !alias.scope !156, !noalias !157
+  %466 = add nsw i64 %464, -6, !dbg !636
+  %467 = icmp ult i64 %466, -5, !dbg !636
+  br i1 %467, label %L1099, label %L1102, !dbg !338
 
 notfound392:                                      ; preds = %L1122
   %Main.unsafe_load0.found393 = call {}* @ijl_get_binding_or_error({}* nonnull inttoptr (i64 140090240988912 to {}*), {}* nonnull inttoptr (i64 140088985944440 to {}*)), !dbg !325
@@ -3018,8 +3092,8 @@
 
 found394:                                         ; preds = %notfound392, %L1122
   %Main.unsafe_load0395 = phi {}* [ %Main.unsafe_load0.cached390, %L1122 ], [ %Main.unsafe_load0.found393, %notfound392 ], !dbg !325
-  %461 = bitcast {}* %Main.unsafe_load0395 to {} addrspace(10)**, !dbg !325
-  %unsafe_load0.checked396 = load atomic {} addrspace(10)*, {} addrspace(10)** %461 unordered, align 8, !dbg !325, !tbaa !450, !alias.scope !44, !noalias !47
+  %468 = bitcast {}* %Main.unsafe_load0395 to {} addrspace(10)**, !dbg !325
+  %unsafe_load0.checked396 = load atomic {} addrspace(10)*, {} addrspace(10)** %468 unordered, align 8, !dbg !325, !tbaa !450, !alias.scope !44, !noalias !47
   %.not1010 = icmp eq {} addrspace(10)* %unsafe_load0.checked396, null, !dbg !325
   br i1 %.not1010, label %err397, label %ok398, !dbg !325
 
@@ -3030,9 +3104,9 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   call void @ijl_undefined_var_error({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140088985944440 to {}*) to {} addrspace(12)*)), !dbg !325
   unreachable, !dbg !325
 
@@ -3047,11 +3121,11 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
-  %462 = addrspacecast {} addrspace(10)* %.lcssa1229 to {} addrspace(12)*, !dbg !328
-  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %462), !dbg !328
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
+  %469 = addrspacecast {} addrspace(10)* %.lcssa1229 to {} addrspace(12)*, !dbg !328
+  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %469), !dbg !328
   unreachable, !dbg !328
 
 oob415:                                           ; preds = %L1222
@@ -3063,19 +3137,19 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   %errorbox416 = alloca i64, align 8, !dbg !367
   store i64 %.lcssa1230, i64* %errorbox416, align 8, !dbg !367
-  %463 = addrspacecast {} addrspace(10)* %"B::SubArray.parent326.lcssa1337" to {} addrspace(12)*, !dbg !367
-  call void @ijl_bounds_error_ints({} addrspace(12)* %463, i64* nonnull %errorbox416, i64 1), !dbg !367
+  %470 = addrspacecast {} addrspace(10)* %"B::SubArray.parent326.lcssa1337" to {} addrspace(12)*, !dbg !367
+  call void @ijl_bounds_error_ints({} addrspace(12)* %470, i64* nonnull %errorbox416, i64 1), !dbg !367
   unreachable, !dbg !367
 
 idxend417:                                        ; preds = %L1222
   %"B::SubArray.parent412.data1013" = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %148, align 8, !dbg !367, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %464 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent412.data1013", i64 %228, !dbg !367
-  %"B::SubArray.parent412.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %464, align 8, !dbg !367, !tbaa !403, !alias.scope !44, !noalias !47
+  %471 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent412.data1013", i64 %228, !dbg !367
+  %"B::SubArray.parent412.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %471, align 8, !dbg !367, !tbaa !403, !alias.scope !44, !noalias !47
   %.not1014 = icmp eq {} addrspace(10)* %"B::SubArray.parent412.ref", null, !dbg !367
   br i1 %.not1014, label %fail418, label %pass419, !dbg !367
 
@@ -3086,17 +3160,17 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   call void @ijl_throw({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140090244128416 to {}*) to {} addrspace(12)*)), !dbg !367
   unreachable, !dbg !367
 
 pass419:                                          ; preds = %idxend417
-  %465 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %224, {} addrspace(10)* nonnull %"B::SubArray.parent412.ref"), !dbg !317
-  %466 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090180137296 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi380, {} addrspace(10)* nonnull %465), !dbg !317
+  %472 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %224, {} addrspace(10)* nonnull %"B::SubArray.parent412.ref"), !dbg !317
+  %473 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090180137296 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi380, {} addrspace(10)* nonnull %472), !dbg !317
   %.not1015.not = icmp eq i64 %value_phi378, %159, !dbg !641
-  %467 = add i64 %value_phi378, 1, !dbg !642
+  %474 = add i64 %value_phi378, 1, !dbg !642
   br i1 %.not1015.not, label %L1240.loopexit, label %L1064, !dbg !643
 
 oob427:                                           ; preds = %L1240
@@ -3109,14 +3183,14 @@
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
   %errorbox428 = alloca i64, align 8, !dbg !368
   store i64 %value_phi292.lcssa1283, i64* %errorbox428, align 8, !dbg !368
-  %468 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !368
-  call void @ijl_bounds_error_ints({} addrspace(12)* %468, i64* nonnull %errorbox428, i64 1), !dbg !368
+  %475 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !368
+  call void @ijl_bounds_error_ints({} addrspace(12)* %475, i64* nonnull %errorbox428, i64 1), !dbg !368
   unreachable, !dbg !368
 
 idxend429:                                        ; preds = %L1240
   %.flags431 = load i16, i16 addrspace(11)* %.flags_ptr430, align 2, !dbg !368, !tbaa !397, !alias.scope !93, !noalias !94
-  %469 = and i16 %.flags431, 3, !dbg !368
-  %has_owner432 = icmp eq i16 %469, 3, !dbg !368
+  %476 = and i16 %.flags431, 3, !dbg !368
+  %has_owner432 = icmp eq i16 %476, 3, !dbg !368
   br i1 %has_owner432, label %array_owned433, label %merge_own434, !dbg !368
 
 array_owned433:                                   ; preds = %idxend429
@@ -3126,11 +3200,11 @@
 merge_own434:                                     ; preds = %array_owned433, %idxend429
   %data_owner436 = phi {} addrspace(10)* [ %"C::Array", %idxend429 ], [ %external_owner435, %array_owned433 ], !dbg !368
   %.data438 = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %175, align 8, !dbg !368, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %470 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data438, i64 %229, !dbg !368
-  store atomic {} addrspace(10)* %value_phi423, {} addrspace(10)* addrspace(13)* %470 release, align 8, !dbg !368, !tbaa !403, !alias.scope !44, !noalias !47
+  %477 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data438, i64 %229, !dbg !368
+  store atomic {} addrspace(10)* %value_phi423, {} addrspace(10)* addrspace(13)* %477 release, align 8, !dbg !368, !tbaa !403, !alias.scope !44, !noalias !47
   call void ({} addrspace(10)*, ...) @julia.write_barrier({} addrspace(10)* nonnull %data_owner436, {} addrspace(10)* nonnull %value_phi423), !dbg !368
   %.not1016.not = icmp eq i64 %value_phi292, %.unbox, !dbg !644
-  %471 = add nuw nsw i64 %value_phi292, 1, !dbg !645
+  %478 = add nuw nsw i64 %value_phi292, 1, !dbg !645
   br i1 %.not1016.not, label %L1843.loopexit1104, label %L722, !dbg !646
 
 notfound454:                                      ; preds = %L1170
@@ -3140,8 +3214,8 @@
 
 found456:                                         ; preds = %notfound454, %L1170
   %Main.unsafe_load0457 = phi {}* [ %Main.unsafe_load0.cached452, %L1170 ], [ %Main.unsafe_load0.found455, %notfound454 ], !dbg !334
-  %472 = bitcast {}* %Main.unsafe_load0457 to {} addrspace(10)**, !dbg !334
-  %unsafe_load0.checked458 = load atomic {} addrspace(10)*, {} addrspace(10)** %472 unordered, align 8, !dbg !334, !tbaa !450, !alias.scope !44, !noalias !47
+  %479 = bitcast {}* %Main.unsafe_load0457 to {} addrspace(10)**, !dbg !334
+  %unsafe_load0.checked458 = load atomic {} addrspace(10)*, {} addrspace(10)** %479 unordered, align 8, !dbg !334, !tbaa !450, !alias.scope !44, !noalias !47
   %.not1020 = icmp eq {} addrspace(10)* %unsafe_load0.checked458, null, !dbg !334
   br i1 %.not1020, label %err459, label %ok460, !dbg !334
 
@@ -3152,9 +3226,9 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   call void @ijl_undefined_var_error({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140088985944440 to {}*) to {} addrspace(12)*)), !dbg !334
   unreachable, !dbg !334
 
@@ -3168,8 +3242,8 @@
 
 found470:                                         ; preds = %notfound468, %L1194
   %Main.unsafe_load0471 = phi {}* [ %Main.unsafe_load0.cached466, %L1194 ], [ %Main.unsafe_load0.found469, %notfound468 ], !dbg !330
-  %473 = bitcast {}* %Main.unsafe_load0471 to {} addrspace(10)**, !dbg !330
-  %unsafe_load0.checked472 = load atomic {} addrspace(10)*, {} addrspace(10)** %473 unordered, align 8, !dbg !330, !tbaa !450, !alias.scope !44, !noalias !47
+  %480 = bitcast {}* %Main.unsafe_load0471 to {} addrspace(10)**, !dbg !330
+  %unsafe_load0.checked472 = load atomic {} addrspace(10)*, {} addrspace(10)** %480 unordered, align 8, !dbg !330, !tbaa !450, !alias.scope !44, !noalias !47
   %.not1021 = icmp eq {} addrspace(10)* %unsafe_load0.checked472, null, !dbg !330
   br i1 %.not1021, label %err473, label %ok474, !dbg !330
 
@@ -3180,14 +3254,14 @@
   call void @llvm.julia.gc_preserve_end(token %178), !dbg !278
   call void @llvm.julia.gc_preserve_end(token %177), !dbg !274
   call void @llvm.julia.gc_preserve_end(token %176), !dbg !267
-  call void @llvm.julia.gc_preserve_end(token %454), !dbg !325
-  call void @llvm.julia.gc_preserve_end(token %453), !dbg !330
-  call void @llvm.julia.gc_preserve_end(token %452), !dbg !334
+  call void @llvm.julia.gc_preserve_end(token %461), !dbg !325
+  call void @llvm.julia.gc_preserve_end(token %460), !dbg !330
+  call void @llvm.julia.gc_preserve_end(token %459), !dbg !334
   call void @ijl_undefined_var_error({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140088985944440 to {}*) to {} addrspace(12)*)), !dbg !330
   unreachable, !dbg !330
 
 ok474:                                            ; preds = %found470
-  %474 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked472), !dbg !333
+  %481 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked472), !dbg !333
   br label %L1204, !dbg !596
 
 notfound490:                                      ; preds = %L989
@@ -3197,8 +3271,8 @@
 
 found492:                                         ; preds = %notfound490, %L989
   %Main.unsafe_load0493 = phi {}* [ %Main.unsafe_load0.cached488, %L989 ], [ %Main.unsafe_load0.found491, %notfound490 ], !dbg !267
-  %475 = bitcast {}* %Main.unsafe_load0493 to {} addrspace(10)**, !dbg !267
-  %unsafe_load0.checked494 = load atomic {} addrspace(10)*, {} addrspace(10)** %475 unordered, align 8, !dbg !267, !tbaa !450, !alias.scope !44, !noalias !47
+  %482 = bitcast {}* %Main.unsafe_load0493 to {} addrspace(10)**, !dbg !267
+  %unsafe_load0.checked494 = load atomic {} addrspace(10)*, {} addrspace(10)** %482 unordered, align 8, !dbg !267, !tbaa !450, !alias.scope !44, !noalias !47
   %.not1025 = icmp eq {} addrspace(10)* %unsafe_load0.checked494, null, !dbg !267
   br i1 %.not1025, label %err495, label %ok496, !dbg !267
 
@@ -3222,8 +3296,8 @@
 
 found506:                                         ; preds = %notfound504, %L1013
   %Main.unsafe_load0507 = phi {}* [ %Main.unsafe_load0.cached502, %L1013 ], [ %Main.unsafe_load0.found505, %notfound504 ], !dbg !274
-  %476 = bitcast {}* %Main.unsafe_load0507 to {} addrspace(10)**, !dbg !274
-  %unsafe_load0.checked508 = load atomic {} addrspace(10)*, {} addrspace(10)** %476 unordered, align 8, !dbg !274, !tbaa !450, !alias.scope !44, !noalias !47
+  %483 = bitcast {}* %Main.unsafe_load0507 to {} addrspace(10)**, !dbg !274
+  %unsafe_load0.checked508 = load atomic {} addrspace(10)*, {} addrspace(10)** %483 unordered, align 8, !dbg !274, !tbaa !450, !alias.scope !44, !noalias !47
   %.not1026 = icmp eq {} addrspace(10)* %unsafe_load0.checked508, null, !dbg !274
   br i1 %.not1026, label %err509, label %ok510, !dbg !274
 
@@ -3238,7 +3312,7 @@
   unreachable, !dbg !274
 
 ok510:                                            ; preds = %found506
-  %477 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked508), !dbg !277
+  %484 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked508), !dbg !277
   br label %L1024, !dbg !596
 
 notfound526:                                      ; preds = %L829
@@ -3248,8 +3322,8 @@
 
 found528:                                         ; preds = %notfound526, %L829
   %Main.unsafe_load0529 = phi {}* [ %Main.unsafe_load0.cached524, %L829 ], [ %Main.unsafe_load0.found527, %notfound526 ], !dbg !267
-  %478 = bitcast {}* %Main.unsafe_load0529 to {} addrspace(10)**, !dbg !267
-  %unsafe_load0.checked530 = load atomic {} addrspace(10)*, {} addrspace(10)** %478 unordered, align 8, !dbg !267, !tbaa !450, !alias.scope !44, !noalias !47
+  %485 = bitcast {}* %Main.unsafe_load0529 to {} addrspace(10)**, !dbg !267
+  %unsafe_load0.checked530 = load atomic {} addrspace(10)*, {} addrspace(10)** %485 unordered, align 8, !dbg !267, !tbaa !450, !alias.scope !44, !noalias !47
   %.not1030 = icmp eq {} addrspace(10)* %unsafe_load0.checked530, null, !dbg !267
   br i1 %.not1030, label %err531, label %ok532, !dbg !267
 
@@ -3273,8 +3347,8 @@
 
 found542:                                         ; preds = %notfound540, %L853
   %Main.unsafe_load0543 = phi {}* [ %Main.unsafe_load0.cached538, %L853 ], [ %Main.unsafe_load0.found541, %notfound540 ], !dbg !274
-  %479 = bitcast {}* %Main.unsafe_load0543 to {} addrspace(10)**, !dbg !274
-  %unsafe_load0.checked544 = load atomic {} addrspace(10)*, {} addrspace(10)** %479 unordered, align 8, !dbg !274, !tbaa !450, !alias.scope !44, !noalias !47
+  %486 = bitcast {}* %Main.unsafe_load0543 to {} addrspace(10)**, !dbg !274
+  %unsafe_load0.checked544 = load atomic {} addrspace(10)*, {} addrspace(10)** %486 unordered, align 8, !dbg !274, !tbaa !450, !alias.scope !44, !noalias !47
   %.not1031 = icmp eq {} addrspace(10)* %unsafe_load0.checked544, null, !dbg !274
   br i1 %.not1031, label %err545, label %ok546, !dbg !274
 
@@ -3289,7 +3363,7 @@
   unreachable, !dbg !274
 
 ok546:                                            ; preds = %found542
-  %480 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked544), !dbg !277
+  %487 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked544), !dbg !277
   br label %L864, !dbg !596
 
 oob559:                                           ; preds = %L1277
@@ -3302,14 +3376,14 @@
   call void @llvm.julia.gc_preserve_end(token %270), !dbg !378
   %errorbox560 = alloca i64, align 8, !dbg !471
   store i64 %value_phi554.lcssa, i64* %errorbox560, align 8, !dbg !471
-  %481 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !471
-  call void @ijl_bounds_error_ints({} addrspace(12)* %481, i64* nonnull %errorbox560, i64 1), !dbg !471
+  %488 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !471
+  call void @ijl_bounds_error_ints({} addrspace(12)* %488, i64* nonnull %errorbox560, i64 1), !dbg !471
   unreachable, !dbg !471
 
 idxend561:                                        ; preds = %L1277
   %.data5631033 = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %232, align 8, !dbg !471, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %482 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data5631033, i64 %317, !dbg !471
-  %.ref = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %482, align 8, !dbg !471, !tbaa !403, !alias.scope !44, !noalias !47
+  %489 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data5631033, i64 %317, !dbg !471
+  %.ref = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %489, align 8, !dbg !471, !tbaa !403, !alias.scope !44, !noalias !47
   %.not1034 = icmp eq {} addrspace(10)* %.ref, null, !dbg !471
   br i1 %.not1034, label %fail564, label %pass565, !dbg !471
 
@@ -3324,7 +3398,7 @@
   unreachable, !dbg !471
 
 pass565:                                          ; preds = %idxend561
-  %483 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %.ref, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090314280144 to {}*) to {} addrspace(10)*)), !dbg !472
+  %490 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %.ref, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090314280144 to {}*) to {} addrspace(10)*)), !dbg !472
   %.length568 = load i64, i64 addrspace(11)* %.length_ptr, align 8, !dbg !647, !tbaa !89, !range !92, !alias.scope !93, !noalias !94
   %inbounds569 = icmp ult i64 %317, %.length568, !dbg !647
   br i1 %inbounds569, label %idxend572, label %oob570, !dbg !647
@@ -3339,14 +3413,14 @@
   call void @llvm.julia.gc_preserve_end(token %270), !dbg !378
   %errorbox571 = alloca i64, align 8, !dbg !647
   store i64 %value_phi554.lcssa1432, i64* %errorbox571, align 8, !dbg !647
-  %484 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !647
-  call void @ijl_bounds_error_ints({} addrspace(12)* %484, i64* nonnull %errorbox571, i64 1), !dbg !647
+  %491 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !647
+  call void @ijl_bounds_error_ints({} addrspace(12)* %491, i64* nonnull %errorbox571, i64 1), !dbg !647
   unreachable, !dbg !647
 
 idxend572:                                        ; preds = %pass565
   %.flags574 = load i16, i16 addrspace(11)* %.flags_ptr573, align 2, !dbg !647, !tbaa !397, !alias.scope !93, !noalias !94
-  %485 = and i16 %.flags574, 3, !dbg !647
-  %has_owner575 = icmp eq i16 %485, 3, !dbg !647
+  %492 = and i16 %.flags574, 3, !dbg !647
+  %has_owner575 = icmp eq i16 %492, 3, !dbg !647
   br i1 %has_owner575, label %array_owned576, label %merge_own577, !dbg !647
 
 array_owned576:                                   ; preds = %idxend572
@@ -3356,28 +3430,44 @@
 merge_own577:                                     ; preds = %array_owned576, %idxend572
   %data_owner579 = phi {} addrspace(10)* [ %"C::Array", %idxend572 ], [ %external_owner578, %array_owned576 ], !dbg !647
   %.data581 = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %232, align 8, !dbg !647, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %486 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data581, i64 %317, !dbg !647
-  store atomic {} addrspace(10)* %483, {} addrspace(10)* addrspace(13)* %486 release, align 8, !dbg !647, !tbaa !403, !alias.scope !44, !noalias !47
-  call void ({} addrspace(10)*, ...) @julia.write_barrier({} addrspace(10)* nonnull %data_owner579, {} addrspace(10)* nonnull %483), !dbg !647
+  %493 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data581, i64 %317, !dbg !647
+  store atomic {} addrspace(10)* %490, {} addrspace(10)* addrspace(13)* %493 release, align 8, !dbg !647, !tbaa !403, !alias.scope !44, !noalias !47
+  call void ({} addrspace(10)*, ...) @julia.write_barrier({} addrspace(10)* nonnull %data_owner579, {} addrspace(10)* nonnull %490), !dbg !647
   br label %L1607, !dbg !472
 
-oob600:                                           ; preds = %L1655
-  %"B::SubArray.parent597.lcssa" = phi {} addrspace(10)* [ %"B::SubArray.parent597", %L1655 ], !dbg !648
-  %.lcssa1360 = phi i64 [ %356, %L1655 ], !dbg !499
+oob600.loopexit:                                  ; preds = %L1655.postloop
+  %"B::SubArray.parent597.lcssa.ph" = phi {} addrspace(10)* [ %"B::SubArray.parent597", %L1655.postloop ]
+  %.lcssa1360.ph = phi i64 [ %531, %L1655.postloop ]
+  br label %oob600, !dbg !501
+
+oob600.loopexit1498:                              ; preds = %L1655
+  %"B::SubArray.parent597.lcssa.ph1499" = phi {} addrspace(10)* [ %"B::SubArray.parent597", %L1655 ]
+  %.lcssa1360.ph1500 = phi i64 [ %360, %L1655 ]
+  br label %oob600, !dbg !501
+
+oob600:                                           ; preds = %oob600.loopexit1498, %oob600.loopexit
+  %"B::SubArray.parent597.lcssa" = phi {} addrspace(10)* [ %"B::SubArray.parent597.lcssa.ph", %oob600.loopexit ], [ %"B::SubArray.parent597.lcssa.ph1499", %oob600.loopexit1498 ], !dbg !648
+  %.lcssa1360 = phi i64 [ %.lcssa1360.ph, %oob600.loopexit ], [ %.lcssa1360.ph1500, %oob600.loopexit1498 ], !dbg !499
   %errorbox601 = alloca i64, align 8, !dbg !501
   store i64 %.lcssa1360, i64* %errorbox601, align 8, !dbg !501
-  %487 = addrspacecast {} addrspace(10)* %"B::SubArray.parent597.lcssa" to {} addrspace(12)*, !dbg !501
-  call void @ijl_bounds_error_ints({} addrspace(12)* %487, i64* nonnull %errorbox601, i64 1), !dbg !501
+  %494 = addrspacecast {} addrspace(10)* %"B::SubArray.parent597.lcssa" to {} addrspace(12)*, !dbg !501
+  call void @ijl_bounds_error_ints({} addrspace(12)* %494, i64* nonnull %errorbox601, i64 1), !dbg !501
   unreachable, !dbg !501
 
 idxend602:                                        ; preds = %L1655
   %"B::SubArray.parent597.data1039" = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %335, align 8, !dbg !501, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %488 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent597.data1039", i64 %357, !dbg !501
-  %"B::SubArray.parent597.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %488, align 8, !dbg !501, !tbaa !403, !alias.scope !44, !noalias !47
+  %495 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent597.data1039", i64 %361, !dbg !501
+  %"B::SubArray.parent597.ref" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %495, align 8, !dbg !501, !tbaa !403, !alias.scope !44, !noalias !47
   %.not1040 = icmp eq {} addrspace(10)* %"B::SubArray.parent597.ref", null, !dbg !501
-  br i1 %.not1040, label %fail603, label %pass604, !dbg !501
+  br i1 %.not1040, label %fail603.loopexit1501, label %pass604, !dbg !501
+
+fail603.loopexit:                                 ; preds = %idxend602.postloop
+  br label %fail603, !dbg !501
 
-fail603:                                          ; preds = %idxend602
+fail603.loopexit1501:                             ; preds = %idxend602
+  br label %fail603, !dbg !501
+
+fail603:                                          ; preds = %fail603.loopexit1501, %fail603.loopexit
   call void @ijl_throw({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140090244128416 to {}*) to {} addrspace(12)*)), !dbg !501
   unreachable, !dbg !501
 
@@ -3386,63 +3476,77 @@
 
 L1676.preheader:                                  ; preds = %pass604
   %bitcast673 = load i32, i32 addrspace(11)* %"A::Hermitian.uplo_ptr672", align 8
-  %489 = icmp eq i32 %bitcast673, 1426063360
+  %496 = icmp eq i32 %bitcast673, 1426063360
   %"A::Hermitian.data676" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr675" unordered, align 8
   %"A::Hermitian.data690" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr689" unordered, align 8
   %"A::Hermitian.data629" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr628" unordered, align 8
   %bitcast641 = load i32, i32 addrspace(11)* %"A::Hermitian.uplo_ptr640", align 8
   %.not1047 = icmp eq i32 %bitcast641, 1426063360
   %.not1050 = icmp eq i32 %bitcast641, 1275068416
-  %490 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data676"), !dbg !514
-  %491 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data690"), !dbg !510
-  %492 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data629"), !dbg !504
+  %497 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data676"), !dbg !514
+  %498 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data690"), !dbg !510
+  %499 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data629"), !dbg !504
   br label %L1676, !dbg !502
 
-oob614:                                           ; preds = %L1676
-  %value_phi609.lcssa = phi i64 [ %value_phi609, %L1676 ]
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
+oob614.loopexit:                                  ; preds = %L1676.postloop
+  %value_phi609.lcssa.ph = phi i64 [ %value_phi609.postloop, %L1676.postloop ]
+  br label %oob614, !dbg !504
+
+oob614.loopexit1477:                              ; preds = %L1676
+  %value_phi609.lcssa.ph1478 = phi i64 [ %value_phi609, %L1676 ]
+  br label %oob614, !dbg !504
+
+oob614:                                           ; preds = %oob614.loopexit1477, %oob614.loopexit
+  %value_phi609.lcssa = phi i64 [ %value_phi609.lcssa.ph, %oob614.loopexit ], [ %value_phi609.lcssa.ph1478, %oob614.loopexit1477 ]
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
   %errorbox615 = alloca i64, align 8, !dbg !502
   store i64 %value_phi609.lcssa, i64* %errorbox615, align 8, !dbg !502
-  %493 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !502
-  call void @ijl_bounds_error_ints({} addrspace(12)* %493, i64* nonnull %errorbox615, i64 1), !dbg !502
+  %500 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !502
+  call void @ijl_bounds_error_ints({} addrspace(12)* %500, i64* nonnull %errorbox615, i64 1), !dbg !502
   unreachable, !dbg !502
 
 idxend616:                                        ; preds = %L1676
   %.data6181042 = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %339, align 8, !dbg !502, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %494 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data6181042, i64 %358, !dbg !502
-  %.ref621 = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %494, align 8, !dbg !502, !tbaa !403, !alias.scope !44, !noalias !47
+  %501 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data6181042, i64 %362, !dbg !502
+  %.ref621 = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %501, align 8, !dbg !502, !tbaa !403, !alias.scope !44, !noalias !47
   %.not1043 = icmp eq {} addrspace(10)* %.ref621, null, !dbg !502
-  br i1 %.not1043, label %fail619, label %pass620, !dbg !502
+  br i1 %.not1043, label %fail619.loopexit1479, label %pass620, !dbg !502
+
+fail619.loopexit:                                 ; preds = %idxend616.postloop
+  br label %fail619, !dbg !504
+
+fail619.loopexit1479:                             ; preds = %idxend616
+  br label %fail619, !dbg !504
 
-fail619:                                          ; preds = %idxend616
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
+fail619:                                          ; preds = %fail619.loopexit1479, %fail619.loopexit
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
   call void @ijl_throw({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140090244128416 to {}*) to {} addrspace(12)*)), !dbg !502
   unreachable, !dbg !502
 
 pass620:                                          ; preds = %idxend616
-  %495 = add i64 %353, %value_phi609, !dbg !650
-  store i64 %495, i64* %340, align 8, !dbg !651, !tbaa !154, !alias.scope !156, !noalias !157
-  %496 = add i64 %495, -26, !dbg !652
-  %497 = icmp ult i64 %496, -25, !dbg !652
-  br i1 %497, label %L1688, label %pass625, !dbg !518
+  %502 = add i64 %357, %value_phi609, !dbg !650
+  store i64 %502, i64* %340, align 8, !dbg !651, !tbaa !154, !alias.scope !156, !noalias !157
+  %503 = add i64 %502, -26, !dbg !652
+  %504 = icmp ult i64 %503, -25, !dbg !652
+  br i1 %504, label %L1688.loopexit1480, label %pass625, !dbg !518
 
 pass625:                                          ; preds = %pass620
-  %498 = add nsw i64 %495, -1, !dbg !655
-  %.lhs.trunc1096 = trunc i64 %498 to i8, !dbg !660
-  %499 = udiv i8 %.lhs.trunc1096, 5, !dbg !660
-  %.zext1097 = zext i8 %499 to i64, !dbg !660
+  %505 = add nsw i64 %502, -1, !dbg !655
+  %.lhs.trunc1096 = trunc i64 %505 to i8, !dbg !660
+  %506 = udiv i8 %.lhs.trunc1096, 5, !dbg !660
+  %.zext1097 = zext i8 %506 to i64, !dbg !660
   %.neg1044 = mul nsw i64 %.zext1097, -5, !dbg !663
-  %500 = add nsw i64 %.neg1044, %495, !dbg !665
-  %501 = add nuw nsw i64 %.zext1097, 1, !dbg !666
-  store i64 %500, i64* %341, align 8, !dbg !669, !tbaa !154, !alias.scope !156, !noalias !157
-  store i64 %501, i64* %342, align 8, !dbg !669, !tbaa !154, !alias.scope !156, !noalias !157
-  %502 = add nsw i64 %500, -6, !dbg !670
-  %503 = icmp ult i64 %502, -5, !dbg !670
-  br i1 %503, label %L1711, label %L1714, !dbg !520
+  %507 = add nsw i64 %.neg1044, %502, !dbg !665
+  %508 = add nuw nsw i64 %.zext1097, 1, !dbg !666
+  store i64 %507, i64* %341, align 8, !dbg !669, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %508, i64* %342, align 8, !dbg !669, !tbaa !154, !alias.scope !156, !noalias !157
+  %509 = add nsw i64 %507, -6, !dbg !670
+  %510 = icmp ult i64 %509, -5, !dbg !670
+  br i1 %510, label %L1711.loopexit1481, label %L1714, !dbg !520
 
 notfound633:                                      ; preds = %L1734
   %Main.unsafe_load0.found634 = call {}* @ijl_get_binding_or_error({}* nonnull inttoptr (i64 140090240988912 to {}*), {}* nonnull inttoptr (i64 140088985944440 to {}*)), !dbg !504
@@ -3451,45 +3555,67 @@
 
 found635:                                         ; preds = %notfound633, %L1734
   %Main.unsafe_load0636 = phi {}* [ %Main.unsafe_load0.cached631, %L1734 ], [ %Main.unsafe_load0.found634, %notfound633 ], !dbg !504
-  %504 = bitcast {}* %Main.unsafe_load0636 to {} addrspace(10)**, !dbg !504
-  %unsafe_load0.checked637 = load atomic {} addrspace(10)*, {} addrspace(10)** %504 unordered, align 8, !dbg !504, !tbaa !450, !alias.scope !44, !noalias !47
+  %511 = bitcast {}* %Main.unsafe_load0636 to {} addrspace(10)**, !dbg !504
+  %unsafe_load0.checked637 = load atomic {} addrspace(10)*, {} addrspace(10)** %511 unordered, align 8, !dbg !504, !tbaa !450, !alias.scope !44, !noalias !47
   %.not1046 = icmp eq {} addrspace(10)* %unsafe_load0.checked637, null, !dbg !504
-  br i1 %.not1046, label %err638, label %ok639, !dbg !504
+  br i1 %.not1046, label %err638.loopexit1490, label %ok639, !dbg !504
 
-err638:                                           ; preds = %found635
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
+err638.loopexit:                                  ; preds = %found635.postloop
+  br label %err638, !dbg !504
+
+err638.loopexit1490:                              ; preds = %found635
+  br label %err638, !dbg !504
+
+err638:                                           ; preds = %err638.loopexit1490, %err638.loopexit
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
   call void @ijl_undefined_var_error({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140088985944440 to {}*) to {} addrspace(12)*)), !dbg !504
   unreachable, !dbg !504
 
 ok639:                                            ; preds = %found635
   br i1 %.not1047, label %L1752, label %L1745, !dbg !674
 
-fail645:                                          ; preds = %L1752
-  %.lcssa1346 = phi {} addrspace(10)* [ %362, %L1752 ], !dbg !507
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
-  %505 = addrspacecast {} addrspace(10)* %.lcssa1346 to {} addrspace(12)*, !dbg !507
-  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %505), !dbg !507
+fail645.loopexit:                                 ; preds = %L1752.postloop
+  %.lcssa1346.ph = phi {} addrspace(10)* [ %551, %L1752.postloop ]
+  br label %fail645, !dbg !504
+
+fail645.loopexit1492:                             ; preds = %L1752
+  %.lcssa1346.ph1493 = phi {} addrspace(10)* [ %366, %L1752 ]
+  br label %fail645, !dbg !504
+
+fail645:                                          ; preds = %fail645.loopexit1492, %fail645.loopexit
+  %.lcssa1346 = phi {} addrspace(10)* [ %.lcssa1346.ph, %fail645.loopexit ], [ %.lcssa1346.ph1493, %fail645.loopexit1492 ], !dbg !507
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
+  %512 = addrspacecast {} addrspace(10)* %.lcssa1346 to {} addrspace(12)*, !dbg !507
+  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %512), !dbg !507
   unreachable, !dbg !507
 
-oob651:                                           ; preds = %L1816
-  %value_phi609.lcssa1358 = phi i64 [ %value_phi609, %L1816 ]
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
+oob651.loopexit:                                  ; preds = %L1816.postloop
+  %value_phi609.lcssa1358.ph = phi i64 [ %value_phi609.postloop, %L1816.postloop ]
+  br label %oob651, !dbg !504
+
+oob651.loopexit1494:                              ; preds = %L1816
+  %value_phi609.lcssa1358.ph1495 = phi i64 [ %value_phi609, %L1816 ]
+  br label %oob651, !dbg !504
+
+oob651:                                           ; preds = %oob651.loopexit1494, %oob651.loopexit
+  %value_phi609.lcssa1358 = phi i64 [ %value_phi609.lcssa1358.ph, %oob651.loopexit ], [ %value_phi609.lcssa1358.ph1495, %oob651.loopexit1494 ]
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
   %errorbox652 = alloca i64, align 8, !dbg !540
   store i64 %value_phi609.lcssa1358, i64* %errorbox652, align 8, !dbg !540
-  %506 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !540
-  call void @ijl_bounds_error_ints({} addrspace(12)* %506, i64* nonnull %errorbox652, i64 1), !dbg !540
+  %513 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !540
+  call void @ijl_bounds_error_ints({} addrspace(12)* %513, i64* nonnull %errorbox652, i64 1), !dbg !540
   unreachable, !dbg !540
 
 idxend653:                                        ; preds = %L1816
   %.flags655 = load i16, i16 addrspace(11)* %.flags_ptr654, align 2, !dbg !540, !tbaa !397, !alias.scope !93, !noalias !94
-  %507 = and i16 %.flags655, 3, !dbg !540
-  %has_owner656 = icmp eq i16 %507, 3, !dbg !540
+  %514 = and i16 %.flags655, 3, !dbg !540
+  %has_owner656 = icmp eq i16 %514, 3, !dbg !540
   br i1 %has_owner656, label %array_owned657, label %merge_own658, !dbg !540
 
 array_owned657:                                   ; preds = %idxend653
@@ -3499,11 +3625,11 @@
 merge_own658:                                     ; preds = %array_owned657, %idxend653
   %data_owner660 = phi {} addrspace(10)* [ %"C::Array", %idxend653 ], [ %external_owner659, %array_owned657 ], !dbg !540
   %.data662 = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %339, align 8, !dbg !540, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
-  %508 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data662, i64 %358, !dbg !540
-  store atomic {} addrspace(10)* %371, {} addrspace(10)* addrspace(13)* %508 release, align 8, !dbg !540, !tbaa !403, !alias.scope !44, !noalias !47
-  call void ({} addrspace(10)*, ...) @julia.write_barrier({} addrspace(10)* nonnull %data_owner660, {} addrspace(10)* nonnull %371), !dbg !540
+  %515 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data662, i64 %362, !dbg !540
+  store atomic {} addrspace(10)* %375, {} addrspace(10)* addrspace(13)* %515 release, align 8, !dbg !540, !tbaa !403, !alias.scope !44, !noalias !47
+  call void ({} addrspace(10)*, ...) @julia.write_barrier({} addrspace(10)* nonnull %data_owner660, {} addrspace(10)* nonnull %375), !dbg !540
   %.not1048.not = icmp eq i64 %value_phi609, %336, !dbg !675
-  %509 = add nuw nsw i64 %value_phi609, 1, !dbg !676
+  %516 = add nuw nsw i64 %value_phi609, 1, !dbg !676
   br i1 %.not1048.not, label %L1830.loopexit, label %L1676, !dbg !677
 
 notfound680:                                      ; preds = %L1782
@@ -3513,15 +3639,21 @@
 
 found682:                                         ; preds = %notfound680, %L1782
   %Main.unsafe_load0683 = phi {}* [ %Main.unsafe_load0.cached678, %L1782 ], [ %Main.unsafe_load0.found681, %notfound680 ], !dbg !514
-  %510 = bitcast {}* %Main.unsafe_load0683 to {} addrspace(10)**, !dbg !514
-  %unsafe_load0.checked684 = load atomic {} addrspace(10)*, {} addrspace(10)** %510 unordered, align 8, !dbg !514, !tbaa !450, !alias.scope !44, !noalias !47
+  %517 = bitcast {}* %Main.unsafe_load0683 to {} addrspace(10)**, !dbg !514
+  %unsafe_load0.checked684 = load atomic {} addrspace(10)*, {} addrspace(10)** %517 unordered, align 8, !dbg !514, !tbaa !450, !alias.scope !44, !noalias !47
   %.not1053 = icmp eq {} addrspace(10)* %unsafe_load0.checked684, null, !dbg !514
-  br i1 %.not1053, label %err685, label %ok686, !dbg !514
+  br i1 %.not1053, label %err685.loopexit1484, label %ok686, !dbg !514
+
+err685.loopexit:                                  ; preds = %found682.postloop
+  br label %err685, !dbg !504
 
-err685:                                           ; preds = %found682
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
+err685.loopexit1484:                              ; preds = %found682
+  br label %err685, !dbg !504
+
+err685:                                           ; preds = %err685.loopexit1484, %err685.loopexit
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
   call void @ijl_undefined_var_error({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140088985944440 to {}*) to {} addrspace(12)*)), !dbg !514
   unreachable, !dbg !514
 
@@ -3535,20 +3667,26 @@
 
 found696:                                         ; preds = %notfound694, %L1806
   %Main.unsafe_load0697 = phi {}* [ %Main.unsafe_load0.cached692, %L1806 ], [ %Main.unsafe_load0.found695, %notfound694 ], !dbg !510
-  %511 = bitcast {}* %Main.unsafe_load0697 to {} addrspace(10)**, !dbg !510
-  %unsafe_load0.checked698 = load atomic {} addrspace(10)*, {} addrspace(10)** %511 unordered, align 8, !dbg !510, !tbaa !450, !alias.scope !44, !noalias !47
+  %518 = bitcast {}* %Main.unsafe_load0697 to {} addrspace(10)**, !dbg !510
+  %unsafe_load0.checked698 = load atomic {} addrspace(10)*, {} addrspace(10)** %518 unordered, align 8, !dbg !510, !tbaa !450, !alias.scope !44, !noalias !47
   %.not1054 = icmp eq {} addrspace(10)* %unsafe_load0.checked698, null, !dbg !510
-  br i1 %.not1054, label %err699, label %ok700, !dbg !510
+  br i1 %.not1054, label %err699.loopexit1487, label %ok700, !dbg !510
+
+err699.loopexit:                                  ; preds = %found696.postloop
+  br label %err699, !dbg !504
+
+err699.loopexit1487:                              ; preds = %found696
+  br label %err699, !dbg !504
 
-err699:                                           ; preds = %found696
-  call void @llvm.julia.gc_preserve_end(token %492), !dbg !504
-  call void @llvm.julia.gc_preserve_end(token %491), !dbg !510
-  call void @llvm.julia.gc_preserve_end(token %490), !dbg !514
+err699:                                           ; preds = %err699.loopexit1487, %err699.loopexit
+  call void @llvm.julia.gc_preserve_end(token %499), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %498), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %497), !dbg !514
   call void @ijl_undefined_var_error({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140088985944440 to {}*) to {} addrspace(12)*)), !dbg !510
   unreachable, !dbg !510
 
 ok700:                                            ; preds = %found696
-  %512 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked698), !dbg !513
+  %519 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked698), !dbg !513
   br label %L1816, !dbg !406
 
 oob709:                                           ; preds = %oob709.split.us
@@ -3560,8 +3698,8 @@
   call void @llvm.julia.gc_preserve_end(token %270), !dbg !378
   %errorbox710 = alloca i64, align 8, !dbg !395
   store i64 %value_phi554.lcssa1459.us.us, i64* %errorbox710, align 8, !dbg !395
-  %513 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !395
-  call void @ijl_bounds_error_ints({} addrspace(12)* %513, i64* nonnull %errorbox710, i64 1), !dbg !395
+  %520 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !395
+  call void @ijl_bounds_error_ints({} addrspace(12)* %520, i64* nonnull %errorbox710, i64 1), !dbg !395
   unreachable, !dbg !395
 
 err737:                                           ; preds = %err737.split.us
@@ -3581,8 +3719,8 @@
   call void @llvm.julia.gc_preserve_end(token %272), !dbg !389
   call void @llvm.julia.gc_preserve_end(token %271), !dbg !385
   call void @llvm.julia.gc_preserve_end(token %270), !dbg !378
-  %514 = addrspacecast {} addrspace(10)* %.lcssa1396.us to {} addrspace(12)*, !dbg !392
-  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %514), !dbg !392
+  %521 = addrspacecast {} addrspace(10)* %.lcssa1396.us to {} addrspace(12)*, !dbg !392
+  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %521), !dbg !392
   unreachable, !dbg !392
 
 oob756:                                           ; preds = %oob756.split.us
@@ -3592,11 +3730,11 @@
   call void @llvm.julia.gc_preserve_end(token %272), !dbg !389
   call void @llvm.julia.gc_preserve_end(token %271), !dbg !385
   call void @llvm.julia.gc_preserve_end(token %270), !dbg !378
-  %515 = add i64 %"B::SubArray.offset1_ptr754.unbox.lcssa.us", 1, !dbg !470
+  %522 = add i64 %"B::SubArray.offset1_ptr754.unbox.lcssa.us", 1, !dbg !470
   %errorbox757 = alloca i64, align 8, !dbg !463
-  store i64 %515, i64* %errorbox757, align 8, !dbg !463
-  %516 = addrspacecast {} addrspace(10)* %"B::SubArray.parent753.lcssa.us" to {} addrspace(12)*, !dbg !463
-  call void @ijl_bounds_error_ints({} addrspace(12)* %516, i64* nonnull %errorbox757, i64 1), !dbg !463
+  store i64 %522, i64* %errorbox757, align 8, !dbg !463
+  %523 = addrspacecast {} addrspace(10)* %"B::SubArray.parent753.lcssa.us" to {} addrspace(12)*, !dbg !463
+  call void @ijl_bounds_error_ints({} addrspace(12)* %523, i64* nonnull %errorbox757, i64 1), !dbg !463
   unreachable, !dbg !463
 
 fail759:                                          ; preds = %fail759.split.us
@@ -3626,8 +3764,8 @@
   call void @llvm.julia.gc_preserve_end(token %272), !dbg !389
   call void @llvm.julia.gc_preserve_end(token %271), !dbg !385
   call void @llvm.julia.gc_preserve_end(token %270), !dbg !378
-  %517 = addrspacecast {} addrspace(10)* %.lcssa1402.us to {} addrspace(12)*, !dbg !392
-  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %517), !dbg !392
+  %524 = addrspacecast {} addrspace(10)* %.lcssa1402.us to {} addrspace(12)*, !dbg !392
+  call void @ijl_type_error(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @_j_str6, i64 0, i64 0), {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090245271424 to {}*) to {} addrspace(10)*), {} addrspace(12)* %524), !dbg !392
   unreachable, !dbg !392
 
 oob796:                                           ; preds = %oob796.split.us
@@ -3637,11 +3775,11 @@
   call void @llvm.julia.gc_preserve_end(token %272), !dbg !389
   call void @llvm.julia.gc_preserve_end(token %271), !dbg !385
   call void @llvm.julia.gc_preserve_end(token %270), !dbg !378
-  %518 = add i64 %"B::SubArray.offset1_ptr754.unbox.lcssa1414.us", 1, !dbg !470
+  %525 = add i64 %"B::SubArray.offset1_ptr754.unbox.lcssa1414.us", 1, !dbg !470
   %errorbox797 = alloca i64, align 8, !dbg !463
-  store i64 %518, i64* %errorbox797, align 8, !dbg !463
-  %519 = addrspacecast {} addrspace(10)* %"B::SubArray.parent753.lcssa1428.us" to {} addrspace(12)*, !dbg !463
-  call void @ijl_bounds_error_ints({} addrspace(12)* %519, i64* nonnull %errorbox797, i64 1), !dbg !463
+  store i64 %525, i64* %errorbox797, align 8, !dbg !463
+  %526 = addrspacecast {} addrspace(10)* %"B::SubArray.parent753.lcssa1428.us" to {} addrspace(12)*, !dbg !463
+  call void @ijl_bounds_error_ints({} addrspace(12)* %526, i64* nonnull %errorbox797, i64 1), !dbg !463
   unreachable, !dbg !463
 
 fail799:                                          ; preds = %fail799.split.us
@@ -3663,8 +3801,8 @@
   call void @llvm.julia.gc_preserve_end(token %270), !dbg !378
   %errorbox805 = alloca i64, align 8, !dbg !465
   store i64 %value_phi554.lcssa1458.us, i64* %errorbox805, align 8, !dbg !465
-  %520 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !465
-  call void @ijl_bounds_error_ints({} addrspace(12)* %520, i64* nonnull %errorbox805, i64 1), !dbg !465
+  %527 = addrspacecast {} addrspace(10)* %"C::Array" to {} addrspace(12)*, !dbg !465
+  call void @ijl_bounds_error_ints({} addrspace(12)* %527, i64* nonnull %errorbox805, i64 1), !dbg !465
   unreachable, !dbg !465
 
 err833:                                           ; preds = %err833.split.us
@@ -3706,6 +3844,220 @@
   call void @llvm.julia.gc_preserve_end(token %270), !dbg !378
   call void @ijl_undefined_var_error({} addrspace(12)* addrspacecast ({}* inttoptr (i64 140088985944440 to {}*) to {} addrspace(12)*)), !dbg !385
   unreachable, !dbg !385
+
+postloop:                                         ; preds = %main.pseudo.exit
+  br label %L1634.postloop
+
+L1634.postloop:                                   ; preds = %postloop, %L1830.postloop
+  %value_phi590.postloop = phi i64 [ %560, %L1830.postloop ], [ %value_phi590.copy, %postloop ]
+  %528 = mul i64 %value_phi590.postloop, 5, !dbg !492
+  %529 = add i64 %528, -5, !dbg !492
+  store i64 %value_phi590.postloop, i64* %331, align 8, !dbg !494, !tbaa !154, !alias.scope !156, !noalias !157
+  %530 = add i64 %value_phi590.postloop, -1, !dbg !495
+  %.not1038.postloop = icmp ult i64 %530, %"B::SubArray.indices_ptr.<unknown field>_ptr.indices_ptr.stop_ptr.unbox585", !dbg !498
+  br i1 %.not1038.postloop, label %L1655.postloop, label %L1652.loopexit, !dbg !489
+
+L1655.postloop:                                   ; preds = %L1634.postloop
+  %531 = add i64 %"B::SubArray.offset1_ptr598.unbox", %value_phi590.postloop, !dbg !499
+  %532 = add i64 %531, -1, !dbg !501
+  %"B::SubArray.parent597.length.postloop" = load i64, i64 addrspace(11)* %"B::SubArray.parent597.length_ptr", align 8, !dbg !501, !tbaa !89, !range !92, !alias.scope !93, !noalias !94
+  %inbounds599.postloop = icmp ult i64 %532, %"B::SubArray.parent597.length.postloop", !dbg !501
+  br i1 %inbounds599.postloop, label %idxend602.postloop, label %oob600.loopexit, !dbg !501
+
+idxend602.postloop:                               ; preds = %L1655.postloop
+  %"B::SubArray.parent597.data1039.postloop" = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %335, align 8, !dbg !501, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
+  %533 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %"B::SubArray.parent597.data1039.postloop", i64 %532, !dbg !501
+  %"B::SubArray.parent597.ref.postloop" = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %533, align 8, !dbg !501, !tbaa !403, !alias.scope !44, !noalias !47
+  %.not1040.postloop = icmp eq {} addrspace(10)* %"B::SubArray.parent597.ref.postloop", null, !dbg !501
+  br i1 %.not1040.postloop, label %fail603.loopexit, label %pass604.postloop, !dbg !501
+
+pass604.postloop:                                 ; preds = %idxend602.postloop
+  br i1 %337, label %L1830.postloop, label %L1676.preheader.postloop, !dbg !649
+
+L1676.postloop:                                   ; preds = %L1676.preheader.postloop, %merge_own658.postloop
+  %value_phi609.postloop = phi i64 [ %559, %merge_own658.postloop ], [ 1, %L1676.preheader.postloop ]
+  %534 = add nsw i64 %value_phi609.postloop, -1, !dbg !502
+  %.length612.postloop = load i64, i64 addrspace(11)* %.length_ptr, align 8, !dbg !502, !tbaa !89, !range !92, !alias.scope !93, !noalias !94
+  %inbounds613.postloop = icmp ult i64 %534, %.length612.postloop, !dbg !502
+  br i1 %inbounds613.postloop, label %idxend616.postloop, label %oob614.loopexit, !dbg !502
+
+idxend616.postloop:                               ; preds = %L1676.postloop
+  %.data6181042.postloop = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %339, align 8, !dbg !502, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
+  %535 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data6181042.postloop, i64 %534, !dbg !502
+  %.ref621.postloop = load {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %535, align 8, !dbg !502, !tbaa !403, !alias.scope !44, !noalias !47
+  %.not1043.postloop = icmp eq {} addrspace(10)* %.ref621.postloop, null, !dbg !502
+  br i1 %.not1043.postloop, label %fail619.loopexit, label %pass620.postloop, !dbg !502
+
+pass620.postloop:                                 ; preds = %idxend616.postloop
+  %536 = add i64 %529, %value_phi609.postloop, !dbg !650
+  store i64 %536, i64* %340, align 8, !dbg !651, !tbaa !154, !alias.scope !156, !noalias !157
+  %537 = add i64 %536, -26, !dbg !652
+  %538 = icmp ult i64 %537, -25, !dbg !652
+  br i1 %538, label %L1688.loopexit, label %pass625.postloop, !dbg !518
+
+pass625.postloop:                                 ; preds = %pass620.postloop
+  %539 = add nsw i64 %536, -1, !dbg !655
+  %.lhs.trunc1096.postloop = trunc i64 %539 to i8, !dbg !660
+  %540 = udiv i8 %.lhs.trunc1096.postloop, 5, !dbg !660
+  %.zext1097.postloop = zext i8 %540 to i64, !dbg !660
+  %.neg1044.postloop = mul nsw i64 %.zext1097.postloop, -5, !dbg !663
+  %541 = add nsw i64 %.neg1044.postloop, %536, !dbg !665
+  %542 = add nuw nsw i64 %.zext1097.postloop, 1, !dbg !666
+  store i64 %541, i64* %341, align 8, !dbg !669, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %542, i64* %342, align 8, !dbg !669, !tbaa !154, !alias.scope !156, !noalias !157
+  %543 = add nsw i64 %541, -6, !dbg !670
+  %544 = icmp ult i64 %543, -5, !dbg !670
+  br i1 %544, label %L1711.loopexit, label %L1714.postloop, !dbg !520
+
+L1714.postloop:                                   ; preds = %pass625.postloop
+  %.not1045.postloop = icmp eq i64 %541, %542, !dbg !522
+  br i1 %.not1045.postloop, label %L1716.postloop, label %L1757.postloop, !dbg !523
+
+L1757.postloop:                                   ; preds = %L1714.postloop
+  %545 = icmp ule i64 %541, %.zext1097.postloop, !dbg !530
+  %546 = xor i1 %545, %561, !dbg !531
+  br i1 %546, label %L1788.postloop, label %L1764.postloop, !dbg !531
+
+L1764.postloop:                                   ; preds = %L1757.postloop
+  store i64 %541, i64* %343, align 8, !dbg !532, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %542, i64* %344, align 8, !dbg !532, !tbaa !154, !alias.scope !156, !noalias !157
+  br i1 false, label %L1779.loopexit, label %L1782.postloop, !dbg !534
+
+L1782.postloop:                                   ; preds = %L1764.postloop
+  %Main.unsafe_load0.cached678.postloop = load atomic {}*, {}** @19 unordered, align 8, !dbg !514
+  %iscached679.not.postloop = icmp eq {}* %Main.unsafe_load0.cached678.postloop, null, !dbg !514
+  br i1 %iscached679.not.postloop, label %notfound680.postloop, label %found682.postloop, !dbg !514
+
+notfound680.postloop:                             ; preds = %L1782.postloop
+  %Main.unsafe_load0.found681.postloop = call {}* @ijl_get_binding_or_error({}* nonnull inttoptr (i64 140090240988912 to {}*), {}* nonnull inttoptr (i64 140088985944440 to {}*)), !dbg !514
+  store atomic {}* %Main.unsafe_load0.found681.postloop, {}** @19 release, align 8, !dbg !514
+  br label %found682.postloop, !dbg !514
+
+found682.postloop:                                ; preds = %notfound680.postloop, %L1782.postloop
+  %Main.unsafe_load0683.postloop = phi {}* [ %Main.unsafe_load0.cached678.postloop, %L1782.postloop ], [ %Main.unsafe_load0.found681.postloop, %notfound680.postloop ], !dbg !514
+  %547 = bitcast {}* %Main.unsafe_load0683.postloop to {} addrspace(10)**, !dbg !514
+  %unsafe_load0.checked684.postloop = load atomic {} addrspace(10)*, {} addrspace(10)** %547 unordered, align 8, !dbg !514, !tbaa !450, !alias.scope !44, !noalias !47
+  %.not1053.postloop = icmp eq {} addrspace(10)* %unsafe_load0.checked684.postloop, null, !dbg !514
+  br i1 %.not1053.postloop, label %err685.loopexit, label %ok686.postloop, !dbg !514
+
+ok686.postloop:                                   ; preds = %found682.postloop
+  br label %L1816.postloop, !dbg !406
+
+L1788.postloop:                                   ; preds = %L1757.postloop
+  store i64 %542, i64* %345, align 8, !dbg !536, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %541, i64* %346, align 8, !dbg !536, !tbaa !154, !alias.scope !156, !noalias !157
+  br i1 false, label %L1803.loopexit, label %L1806.postloop, !dbg !538
+
+L1806.postloop:                                   ; preds = %L1788.postloop
+  %Main.unsafe_load0.cached692.postloop = load atomic {}*, {}** @20 unordered, align 8, !dbg !510
+  %iscached693.not.postloop = icmp eq {}* %Main.unsafe_load0.cached692.postloop, null, !dbg !510
+  br i1 %iscached693.not.postloop, label %notfound694.postloop, label %found696.postloop, !dbg !510
+
+notfound694.postloop:                             ; preds = %L1806.postloop
+  %Main.unsafe_load0.found695.postloop = call {}* @ijl_get_binding_or_error({}* nonnull inttoptr (i64 140090240988912 to {}*), {}* nonnull inttoptr (i64 140088985944440 to {}*)), !dbg !510
+  store atomic {}* %Main.unsafe_load0.found695.postloop, {}** @20 release, align 8, !dbg !510
+  br label %found696.postloop, !dbg !510
+
+found696.postloop:                                ; preds = %notfound694.postloop, %L1806.postloop
+  %Main.unsafe_load0697.postloop = phi {}* [ %Main.unsafe_load0.cached692.postloop, %L1806.postloop ], [ %Main.unsafe_load0.found695.postloop, %notfound694.postloop ], !dbg !510
+  %548 = bitcast {}* %Main.unsafe_load0697.postloop to {} addrspace(10)**, !dbg !510
+  %unsafe_load0.checked698.postloop = load atomic {} addrspace(10)*, {} addrspace(10)** %548 unordered, align 8, !dbg !510, !tbaa !450, !alias.scope !44, !noalias !47
+  %.not1054.postloop = icmp eq {} addrspace(10)* %unsafe_load0.checked698.postloop, null, !dbg !510
+  br i1 %.not1054.postloop, label %err699.loopexit, label %ok700.postloop, !dbg !510
+
+ok700.postloop:                                   ; preds = %found696.postloop
+  %549 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090185299024 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked698.postloop), !dbg !513
+  br label %L1816.postloop, !dbg !406
+
+L1716.postloop:                                   ; preds = %L1714.postloop
+  store i64 %541, i64* %347, align 8, !dbg !524, !tbaa !154, !alias.scope !156, !noalias !157
+  store i64 %542, i64* %348, align 8, !dbg !524, !tbaa !154, !alias.scope !156, !noalias !157
+  br i1 false, label %L1731.loopexit, label %L1734.postloop, !dbg !526
+
+L1734.postloop:                                   ; preds = %L1716.postloop
+  %Main.unsafe_load0.cached631.postloop = load atomic {}*, {}** @18 unordered, align 8, !dbg !504
+  %iscached632.not.postloop = icmp eq {}* %Main.unsafe_load0.cached631.postloop, null, !dbg !504
+  br i1 %iscached632.not.postloop, label %notfound633.postloop, label %found635.postloop, !dbg !504
+
+notfound633.postloop:                             ; preds = %L1734.postloop
+  %Main.unsafe_load0.found634.postloop = call {}* @ijl_get_binding_or_error({}* nonnull inttoptr (i64 140090240988912 to {}*), {}* nonnull inttoptr (i64 140088985944440 to {}*)), !dbg !504
+  store atomic {}* %Main.unsafe_load0.found634.postloop, {}** @18 release, align 8, !dbg !504
+  br label %found635.postloop, !dbg !504
+
+found635.postloop:                                ; preds = %notfound633.postloop, %L1734.postloop
+  %Main.unsafe_load0636.postloop = phi {}* [ %Main.unsafe_load0.cached631.postloop, %L1734.postloop ], [ %Main.unsafe_load0.found634.postloop, %notfound633.postloop ], !dbg !504
+  %550 = bitcast {}* %Main.unsafe_load0636.postloop to {} addrspace(10)**, !dbg !504
+  %unsafe_load0.checked637.postloop = load atomic {} addrspace(10)*, {} addrspace(10)** %550 unordered, align 8, !dbg !504, !tbaa !450, !alias.scope !44, !noalias !47
+  %.not1046.postloop = icmp eq {} addrspace(10)* %unsafe_load0.checked637.postloop, null, !dbg !504
+  br i1 %.not1046.postloop, label %err638.loopexit, label %ok639.postloop, !dbg !504
+
+ok639.postloop:                                   ; preds = %found635.postloop
+  br i1 %.not1047.postloop, label %L1752.postloop, label %L1745.postloop, !dbg !674
+
+L1745.postloop:                                   ; preds = %ok639.postloop
+  br i1 %.not1050.postloop, label %L1752.postloop, label %L1750.loopexit, !dbg !528
+
+L1752.postloop:                                   ; preds = %L1745.postloop, %ok639.postloop
+  %value_phi642.postloop = phi {} addrspace(10)* [ addrspacecast ({}* inttoptr (i64 140090401429264 to {}*) to {} addrspace(10)*), %ok639.postloop ], [ addrspacecast ({}* inttoptr (i64 140090401139584 to {}*) to {} addrspace(10)*), %L1745.postloop ]
+  %551 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090221967408 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %unsafe_load0.checked637.postloop, {} addrspace(10)* %value_phi642.postloop), !dbg !507
+  %552 = call {} addrspace(10)* @julia.typeof({} addrspace(10)* nonnull %551), !dbg !507
+  %553 = addrspacecast {} addrspace(10)* %552 to {} addrspace(11)*, !dbg !507
+  %554 = call nonnull {}* @julia.pointer_from_objref({} addrspace(11)* %553) #7, !dbg !507
+  %exactly_isa644.postloop = icmp eq {}* %554, inttoptr (i64 256 to {}*), !dbg !507
+  br i1 %exactly_isa644.postloop, label %L1816.postloop, label %fail645.loopexit, !dbg !507
+
+L1816.postloop:                                   ; preds = %L1752.postloop, %ok700.postloop, %ok686.postloop
+  %value_phi647.postloop = phi {} addrspace(10)* [ %unsafe_load0.checked684.postloop, %ok686.postloop ], [ %549, %ok700.postloop ], [ %551, %L1752.postloop ]
+  %555 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090174962176 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %value_phi647.postloop, {} addrspace(10)* nonnull %"B::SubArray.parent597.ref.postloop"), !dbg !503
+  %556 = call nonnull {} addrspace(10)* ({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)*, {} addrspace(10)*, ...) @julia.call({} addrspace(10)* ({} addrspace(10)*, {} addrspace(10)**, i32)* nonnull @ijl_apply_generic, {} addrspace(10)* addrspacecast ({}* inttoptr (i64 140090180137296 to {}*) to {} addrspace(10)*), {} addrspace(10)* nonnull %.ref621.postloop, {} addrspace(10)* nonnull %555), !dbg !503
+  %.length649.postloop = load i64, i64 addrspace(11)* %.length_ptr, align 8, !dbg !540, !tbaa !89, !range !92, !alias.scope !93, !noalias !94
+  %inbounds650.postloop = icmp ult i64 %534, %.length649.postloop, !dbg !540
+  br i1 %inbounds650.postloop, label %idxend653.postloop, label %oob651.loopexit, !dbg !540
+
+idxend653.postloop:                               ; preds = %L1816.postloop
+  %.flags655.postloop = load i16, i16 addrspace(11)* %.flags_ptr654, align 2, !dbg !540, !tbaa !397, !alias.scope !93, !noalias !94
+  %557 = and i16 %.flags655.postloop, 3, !dbg !540
+  %has_owner656.postloop = icmp eq i16 %557, 3, !dbg !540
+  br i1 %has_owner656.postloop, label %array_owned657.postloop, label %merge_own658.postloop, !dbg !540
+
+array_owned657.postloop:                          ; preds = %idxend653.postloop
+  %external_owner659.postloop = load {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %351, align 8, !dbg !540, !tbaa !13, !invariant.load !8, !alias.scope !82, !noalias !83, !nonnull !8, !dereferenceable !399, !align !400
+  br label %merge_own658.postloop, !dbg !540
+
+merge_own658.postloop:                            ; preds = %array_owned657.postloop, %idxend653.postloop
+  %data_owner660.postloop = phi {} addrspace(10)* [ %"C::Array", %idxend653.postloop ], [ %external_owner659.postloop, %array_owned657.postloop ], !dbg !540
+  %.data662.postloop = load {} addrspace(10)* addrspace(13)*, {} addrspace(10)* addrspace(13)* addrspace(11)* %339, align 8, !dbg !540, !tbaa !401, !alias.scope !93, !noalias !94, !nonnull !8
+  %558 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)* addrspace(13)* %.data662.postloop, i64 %534, !dbg !540
+  store atomic {} addrspace(10)* %556, {} addrspace(10)* addrspace(13)* %558 release, align 8, !dbg !540, !tbaa !403, !alias.scope !44, !noalias !47
+  call void ({} addrspace(10)*, ...) @julia.write_barrier({} addrspace(10)* nonnull %data_owner660.postloop, {} addrspace(10)* nonnull %556), !dbg !540
+  %.not1048.not.postloop = icmp eq i64 %value_phi609.postloop, %336, !dbg !675
+  %559 = add nuw nsw i64 %value_phi609.postloop, 1, !dbg !676
+  br i1 %.not1048.not.postloop, label %L1830.loopexit.postloop, label %L1676.postloop, !dbg !677
+
+L1830.postloop:                                   ; preds = %L1830.loopexit.postloop, %pass604.postloop
+  %.not1049.not.postloop = icmp eq i64 %value_phi590.postloop, %value_phi586, !dbg !541
+  %560 = add i64 %value_phi590.postloop, 1, !dbg !36
+  br i1 %.not1049.not.postloop, label %L1843.loopexit1105.loopexit, label %L1634.postloop, !dbg !39, !llvm.loop !678, !irce.loop.clone !8
+
+L1676.preheader.postloop:                         ; preds = %pass604.postloop
+  %bitcast673.postloop = load i32, i32 addrspace(11)* %"A::Hermitian.uplo_ptr672", align 8
+  %561 = icmp eq i32 %bitcast673.postloop, 1426063360
+  %"A::Hermitian.data676.postloop" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr675" unordered, align 8
+  %"A::Hermitian.data690.postloop" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr689" unordered, align 8
+  %"A::Hermitian.data629.postloop" = load atomic {} addrspace(10)*, {} addrspace(10)* addrspace(11)* %"A::Hermitian.data_ptr628" unordered, align 8
+  %bitcast641.postloop = load i32, i32 addrspace(11)* %"A::Hermitian.uplo_ptr640", align 8
+  %.not1047.postloop = icmp eq i32 %bitcast641.postloop, 1426063360
+  %.not1050.postloop = icmp eq i32 %bitcast641.postloop, 1275068416
+  %562 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data676.postloop"), !dbg !514
+  %563 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data690.postloop"), !dbg !510
+  %564 = call token (...) @llvm.julia.gc_preserve_begin({} addrspace(10)* nonnull %"A::Hermitian.data629.postloop"), !dbg !504
+  br label %L1676.postloop, !dbg !502
+
+L1830.loopexit.postloop:                          ; preds = %merge_own658.postloop
+  call void @llvm.julia.gc_preserve_end(token %564), !dbg !504
+  call void @llvm.julia.gc_preserve_end(token %563), !dbg !510
+  call void @llvm.julia.gc_preserve_end(token %562), !dbg !514
+  br label %L1830.postloop, !dbg !541
 }
 
 ; Function Attrs: noinline optnone
@@ -3715,20 +4067,20 @@
   %0 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)** %"args::Any[]", i32 0
   %1 = load {} addrspace(10)*, {} addrspace(10)** %0, align 8, !tbaa !13, !invariant.load !8, !alias.scope !82, !noalias !83, !nonnull !8, !dereferenceable !399, !align !400
   %2 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)** %"args::Any[]", i32 1
-  %3 = load {} addrspace(10)*, {} addrspace(10)** %2, align 8, !tbaa !13, !invariant.load !8, !alias.scope !82, !noalias !83, !nonnull !8, !dereferenceable !678, !align !678
+  %3 = load {} addrspace(10)*, {} addrspace(10)** %2, align 8, !tbaa !13, !invariant.load !8, !alias.scope !82, !noalias !83, !nonnull !8, !dereferenceable !683, !align !683
   %4 = bitcast {} addrspace(10)* %3 to i32 addrspace(10)*
   %5 = addrspacecast i32 addrspace(10)* %4 to i32 addrspace(11)*
   %6 = load i32, i32 addrspace(11)* %5, align 4
   %7 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)** %"args::Any[]", i32 2
-  %8 = load {} addrspace(10)*, {} addrspace(10)** %7, align 8, !tbaa !13, !invariant.load !8, !alias.scope !82, !noalias !83, !nonnull !8, !dereferenceable !400, !align !679
+  %8 = load {} addrspace(10)*, {} addrspace(10)** %7, align 8, !tbaa !13, !invariant.load !8, !alias.scope !82, !noalias !83, !nonnull !8, !dereferenceable !400, !align !684
   %9 = bitcast {} addrspace(10)* %8 to { {} addrspace(10)*, i32 } addrspace(10)*
   %10 = addrspacecast { {} addrspace(10)*, i32 } addrspace(10)* %9 to { {} addrspace(10)*, i32 } addrspace(11)*
   %11 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)** %"args::Any[]", i32 3
-  %12 = load {} addrspace(10)*, {} addrspace(10)** %11, align 8, !tbaa !13, !invariant.load !8, !alias.scope !82, !noalias !83, !nonnull !8, !dereferenceable !680, !align !679
+  %12 = load {} addrspace(10)*, {} addrspace(10)** %11, align 8, !tbaa !13, !invariant.load !8, !alias.scope !82, !noalias !83, !nonnull !8, !dereferenceable !685, !align !684
   %13 = bitcast {} addrspace(10)* %12 to { {} addrspace(10)*, [1 x [1 x [1 x i64]]], i64, i64 } addrspace(10)*
   %14 = addrspacecast { {} addrspace(10)*, [1 x [1 x [1 x i64]]], i64, i64 } addrspace(10)* %13 to { {} addrspace(10)*, [1 x [1 x [1 x i64]]], i64, i64 } addrspace(11)*
   %15 = getelementptr inbounds {} addrspace(10)*, {} addrspace(10)** %"args::Any[]", i32 4
-  %16 = load {} addrspace(10)*, {} addrspace(10)** %15, align 8, !tbaa !13, !invariant.load !8, !alias.scope !82, !noalias !83, !nonnull !8, !dereferenceable !681, !align !682
+  %16 = load {} addrspace(10)*, {} addrspace(10)** %15, align 8, !tbaa !13, !invariant.load !8, !alias.scope !82, !noalias !83, !nonnull !8, !dereferenceable !686, !align !687
   %17 = bitcast {} addrspace(10)* %16 to [2 x i8] addrspace(10)*
   %18 = addrspacecast [2 x i8] addrspace(10)* %17 to [2 x i8] addrspace(11)*
   %19 = call swiftcc nonnull {} addrspace(10)* @"julia__generic_matvecmul!_1420"({}*** nonnull swiftself %pgcstack, {} addrspace(10)* %1, i32 zeroext %6, { {} addrspace(10)*, i32 } addrspace(11)* nocapture readonly %10, { {} addrspace(10)*, [1 x [1 x [1 x i64]]], i64, i64 } addrspace(11)* nocapture readonly %14, [2 x i8] addrspace(11)* nocapture readonly %18)
@@ -3799,6 +4151,12 @@
 ; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
 declare i64 @llvm.smax.i64(i64, i64) #9
 
+; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
+declare i64 @llvm.smin.i64(i64, i64) #9
+
+; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
+declare i64 @llvm.umin.i64(i64, i64) #9
+
 attributes #0 = { "frame-pointer"="all" "probe-stack"="inline-asm" }
 attributes #1 = { noinline optnone "frame-pointer"="all" "probe-stack"="inline-asm" }
 attributes #2 = { inaccessiblemem_or_argmemonly }
@@ -4491,8 +4849,13 @@
 !675 = !DILocation(line: 521, scope: !17, inlinedAt: !676)
 !676 = !DILocation(line: 901, scope: !37, inlinedAt: !677)
 !677 = !DILocation(line: 752, scope: !5)
-!678 = !{i64 4}
-!679 = !{i64 8}
-!680 = !{i64 32}
-!681 = !{i64 2}
-!682 = !{i64 1}
+!678 = distinct !{!678, !679, !680, !681, !682}
+!679 = !{!"llvm.loop.unroll.disable"}
+!680 = !{!"llvm.loop.vectorize.enable", i1 false}
+!681 = !{!"llvm.loop.licm_versioning.disable"}
+!682 = !{!"llvm.loop.distribute.enable", i1 false}
+!683 = !{i64 4}
+!684 = !{i64 8}
+!685 = !{i64 32}
+!686 = !{i64 2}
+!687 = !{i64 1}