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-rw-r--r--src/amd/vulkan/radv_nir_to_llvm.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/amd/vulkan/radv_nir_to_llvm.c b/src/amd/vulkan/radv_nir_to_llvm.c
index b174c027d95..a56f017e25c 100644
--- a/src/amd/vulkan/radv_nir_to_llvm.c
+++ b/src/amd/vulkan/radv_nir_to_llvm.c
@@ -2982,6 +2982,8 @@ static void ac_llvm_finalize_module(struct radv_shader_context *ctx)
LLVMAddLICMPass(passmgr);
LLVMAddAggressiveDCEPass(passmgr);
LLVMAddCFGSimplificationPass(passmgr);
+ /* This is recommended by the instruction combining pass. */
+ LLVMAddEarlyCSEMemSSAPass(passmgr);
LLVMAddInstructionCombiningPass(passmgr);
/* Run the pass */