[llvm-branch-commits] [llvm] [AMDGPU] Make amdgpu.noclobber respect acquire operations (PR #219991)

Fabian Ritter via llvm-branch-commits llvm-branch-commits at lists.llvm.org
Wed Oct 14 03:58:34 PDT 2026


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@@ -1352,19 +1344,18 @@ define amdgpu_kernel void @one_as_local_barrier(ptr addrspace(1) noalias %out, p
 ; CHECK-NEXT:    fence syncscope("workgroup") release, !mmra [[META2]]
 ; CHECK-NEXT:    tail call void @llvm.amdgcn.s.barrier()
 ; CHECK-NEXT:    fence syncscope("workgroup") acquire, !mmra [[META2]]
-; CHECK-NEXT:    [[LD:%.*]] = load i32, ptr addrspace(1) [[P1]], align 4, !amdgpu.noclobber [[META0]]
+; CHECK-NEXT:    [[LD:%.*]] = load i32, ptr addrspace(1) [[P1]], align 4
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ritter-x2a wrote:

Fixed in #231855, later in the stack.

https://github.com/llvm/llvm-project/pull/219991


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