diff --git a/tests/codegen/option-niche-eq.rs b/tests/codegen/option-niche-eq.rs
index 7b955332fd3b5..25ea5dd595c31 100644
--- a/tests/codegen/option-niche-eq.rs
+++ b/tests/codegen/option-niche-eq.rs
@@ -7,7 +7,7 @@ use core::cmp::Ordering;
 use core::ptr::NonNull;
 use core::num::NonZero;
 
-// CHECK-lABEL: @non_zero_eq
+// CHECK-LABEL: @non_zero_eq
 #[no_mangle]
 pub fn non_zero_eq(l: Option<NonZero<u32>>, r: Option<NonZero<u32>>) -> bool {
     // CHECK: start:
@@ -16,7 +16,7 @@ pub fn non_zero_eq(l: Option<NonZero<u32>>, r: Option<NonZero<u32>>) -> bool {
     l == r
 }
 
-// CHECK-lABEL: @non_zero_signed_eq
+// CHECK-LABEL: @non_zero_signed_eq
 #[no_mangle]
 pub fn non_zero_signed_eq(l: Option<NonZero<i64>>, r: Option<NonZero<i64>>) -> bool {
     // CHECK: start:
@@ -25,7 +25,7 @@ pub fn non_zero_signed_eq(l: Option<NonZero<i64>>, r: Option<NonZero<i64>>) -> b
     l == r
 }
 
-// CHECK-lABEL: @non_null_eq
+// CHECK-LABEL: @non_null_eq
 #[no_mangle]
 pub fn non_null_eq(l: Option<NonNull<u8>>, r: Option<NonNull<u8>>) -> bool {
     // CHECK: start:
@@ -34,7 +34,7 @@ pub fn non_null_eq(l: Option<NonNull<u8>>, r: Option<NonNull<u8>>) -> bool {
     l == r
 }
 
-// CHECK-lABEL: @ordering_eq
+// CHECK-LABEL: @ordering_eq
 #[no_mangle]
 pub fn ordering_eq(l: Option<Ordering>, r: Option<Ordering>) -> bool {
     // CHECK: start:
@@ -54,7 +54,7 @@ pub enum EnumWithNiche {
     G,
 }
 
-// CHECK-lABEL: @niche_eq
+// CHECK-LABEL: @niche_eq
 #[no_mangle]
 pub fn niche_eq(l: Option<EnumWithNiche>, r: Option<EnumWithNiche>) -> bool {
     // CHECK: start:
@@ -64,7 +64,7 @@ pub fn niche_eq(l: Option<EnumWithNiche>, r: Option<EnumWithNiche>) -> bool {
 }
 
 // FIXME: This should work too
-// // FIXME-CHECK-lABEL: @bool_eq
+// // FIXME-CHECK-LABEL: @bool_eq
 // #[no_mangle]
 // pub fn bool_eq(l: Option<bool>, r: Option<bool>) -> bool {
 //     // FIXME-CHECK: start:
diff --git a/tests/codegen/sanitizer/no-sanitize-inlining.rs b/tests/codegen/sanitizer/no-sanitize-inlining.rs
index 623bfa608ca39..d5e47884f8584 100644
--- a/tests/codegen/sanitizer/no-sanitize-inlining.rs
+++ b/tests/codegen/sanitizer/no-sanitize-inlining.rs
@@ -16,7 +16,7 @@
 // ASAN:       }
 //
 // LSAN-LABEL: define void @test
-// LSAN-NO:      call
+// LSAN-NOT:     call
 // LSAN:       }
 #[no_mangle]
 pub fn test(n: &mut u32) {
diff --git a/tests/codegen/simd/issue-120720-reduce-nan.rs b/tests/codegen/simd/issue-120720-reduce-nan.rs
index 2c6098c04891f..0372582bf7f38 100644
--- a/tests/codegen/simd/issue-120720-reduce-nan.rs
+++ b/tests/codegen/simd/issue-120720-reduce-nan.rs
@@ -8,7 +8,7 @@
 #![feature(stdarch_x86_avx512, avx512_target_feature)]
 use std::arch::x86_64::*;
 
-// CHECK-label: @demo(
+// CHECK-LABEL: @demo(
 #[no_mangle]
 #[target_feature(enable = "avx512f")] // Function-level target feature mismatches inhibit inlining
 pub unsafe fn demo() -> bool {