AMDGPU: Switch barrier intrinsics to using convergent
noduplicate prevents unrolling of small loops that happen to have
barriers in them. If a loop has a barrier in it, it is OK to duplicate
it for the unroll.
llvm-svn: 256075
diff --git a/llvm/test/CodeGen/AMDGPU/store-barrier.ll b/llvm/test/CodeGen/AMDGPU/store-barrier.ll
index 4a72b4d0..ba4049f 100644
--- a/llvm/test/CodeGen/AMDGPU/store-barrier.ll
+++ b/llvm/test/CodeGen/AMDGPU/store-barrier.ll
@@ -36,7 +36,7 @@
ret void
}
-; Function Attrs: noduplicate nounwind
+; Function Attrs: convergent nounwind
declare void @llvm.AMDGPU.barrier.local() #2
-attributes #2 = { noduplicate nounwind }
+attributes #2 = { convergent nounwind }
