Merge pull request #298 from Xilinx/bump_to_c515c780

[AutoBump] Merge with fixes of c515c78 (Apr 18) (5)
Xilinx · Aug 23, 2024 · e6a5e19 · e6a5e19
2 parents 5fc483d + e092136
commit e6a5e19
Show file tree

Hide file tree

Showing 4 changed files with 12 additions and 10 deletions.
diff --git a/mlir/lib/Dialect/Bufferization/IR/BufferizationOps.cpp b/mlir/lib/Dialect/Bufferization/IR/BufferizationOps.cpp
@@ -76,12 +76,10 @@ FailureOr<Value> mlir::bufferization::castOrReallocMemRefValue(
 
   FailureOr<Value> copy =
       options.createAlloc(b, loc, destType, dynamicOperands);
-  if (failed(copy)) {
+  if (failed(copy))
     return failure();
-  }
-  if (failed(options.createMemCpy(b, loc, value, *copy))) {
+  if (failed(options.createMemCpy(b, loc, value, *copy)))
     return failure();
-  }
   return copy;
 }
 
@@ -800,7 +798,9 @@ struct ToMemrefToTensorFolding : public OpRewritePattern<ToMemrefOp> {
 
   LogicalResult matchAndRewrite(ToMemrefOp toMemref,
                                 PatternRewriter &rewriter) const final {
-    return foldToMemrefToTensorPair(rewriter, toMemref, {});
+    BufferizationOptions options;
+    options.bufferAlignment = 0;
+    return foldToMemrefToTensorPair(rewriter, toMemref, options);
   }
 };
 

diff --git a/mlir/lib/Dialect/Bufferization/Transforms/Bufferize.cpp b/mlir/lib/Dialect/Bufferization/Transforms/Bufferize.cpp
@@ -74,8 +74,10 @@ BufferizeTypeConverter::BufferizeTypeConverter() {
       auto rankedDestType = dyn_cast<MemRefType>(type);
       if (!rankedDestType)
         return nullptr;
+      BufferizationOptions options;
+      options.bufferAlignment = 0;
       FailureOr<Value> replacement =
-          castOrReallocMemRefValue(builder, inputs[0], rankedDestType, {});
+          castOrReallocMemRefValue(builder, inputs[0], rankedDestType, options);
       if (failed(replacement))
         return nullptr;
       return *replacement;

diff --git a/mlir/test/Dialect/Bufferization/Transforms/finalizing-bufferize.mlir b/mlir/test/Dialect/Bufferization/Transforms/finalizing-bufferize.mlir
@@ -33,7 +33,7 @@ func.func @unable_to_convert_lone_tensor_load(%arg0: memref<f32>) {
 //  CHECK-SAME:     %[[arg:.*]]: memref<?xf32, strided<[1], offset: ?>>)
 //       CHECK:   %[[c0:.*]] = arith.constant 0 : index
 //       CHECK:   %[[dim:.*]] = memref.dim %[[arg]], %[[c0]]
-//       CHECK:   %[[alloc:.*]] = memref.alloc(%[[dim]]) {{.*}} : memref<?xf32>
+//       CHECK:   %[[alloc:.*]] = memref.alloc(%[[dim]]) : memref<?xf32>
 //       CHECK:   memref.copy %[[arg]], %[[alloc]]
 //       CHECK:   return %[[alloc]]
 func.func @dyn_layout_to_no_layout_cast(%m: memref<?xf32, strided<[1], offset: ?>>) -> memref<?xf32> {
@@ -48,7 +48,7 @@ func.func @dyn_layout_to_no_layout_cast(%m: memref<?xf32, strided<[1], offset: ?
 //  CHECK-SAME:     %[[arg:.*]]: memref<?xf32, strided<[100], offset: ?>>)
 //       CHECK:   %[[c0:.*]] = arith.constant 0 : index
 //       CHECK:   %[[dim:.*]] = memref.dim %[[arg]], %[[c0]]
-//       CHECK:   %[[alloc:.*]] = memref.alloc(%[[dim]]) {{.*}} : memref<?xf32>
+//       CHECK:   %[[alloc:.*]] = memref.alloc(%[[dim]]) : memref<?xf32>
 //       CHECK:   memref.copy %[[arg]], %[[alloc]]
 //       CHECK:   return %[[alloc]]
 func.func @fancy_layout_to_no_layout_cast(%m: memref<?xf32, strided<[100], offset: ?>>) -> memref<?xf32> {
@@ -63,7 +63,7 @@ func.func @fancy_layout_to_no_layout_cast(%m: memref<?xf32, strided<[100], offse
 //  CHECK-SAME:     %[[arg:.*]]: memref<?xf32, strided<[1], offset: 25>>)
 //       CHECK:   %[[c0:.*]] = arith.constant 0 : index
 //       CHECK:   %[[dim:.*]] = memref.dim %[[arg]], %[[c0]]
-//       CHECK:   %[[alloc:.*]] = memref.alloc(%[[dim]]) {{.*}} : memref<?xf32>
+//       CHECK:   %[[alloc:.*]] = memref.alloc(%[[dim]]) : memref<?xf32>
 //       CHECK:   memref.copy %[[arg]], %[[alloc]]
 //       CHECK:   return %[[alloc]]
 func.func @static_layout_to_no_layout_cast(%m: memref<?xf32, strided<[1], offset: 25>>) -> memref<?xf32> {

diff --git a/mlir/test/Dialect/Bufferization/canonicalize.mlir b/mlir/test/Dialect/Bufferization/canonicalize.mlir
@@ -84,7 +84,7 @@ func.func @canonicalize_buffer_cast_of_tensor_load_to_copy(
 //  CHECK-NOT: bufferization.to_memref
 //      CHECK: %[[C0:.*]] = arith.constant 0 : index
 //      CHECK: %[[DIM:.*]] = memref.dim %[[M]], %[[C0]] : memref<?xf32, strided<[1], offset: ?>>
-//      CHECK: %[[ALLOC:.*]] = memref.alloc(%[[DIM]]) {{.*}} : memref<?xf32, strided<[1], offset: 3>>
+//      CHECK: %[[ALLOC:.*]] = memref.alloc(%[[DIM]]) : memref<?xf32, strided<[1], offset: 3>>
 //      CHECK: memref.copy %[[M]], %[[ALLOC]]
 // CHECK-SAME:   memref<?xf32, strided<[1], offset: ?>> to memref<?xf32, strided<[1], offset: 3>>
 //      CHECK: return %[[ALLOC]]