[clang] ab8e905 - [NFC][HLSL] Remove useless GEP (#177584)

via cfe-commits cfe-commits at lists.llvm.org
Mon Jan 26 04:03:23 PST 2026


Author: Nathan Gauër
Date: 2026-01-26T12:03:17Z
New Revision: ab8e905bd7ec63bc3269352415e85180e3c5a988

URL: https://github.com/llvm/llvm-project/commit/ab8e905bd7ec63bc3269352415e85180e3c5a988
DIFF: https://github.com/llvm/llvm-project/commit/ab8e905bd7ec63bc3269352415e85180e3c5a988.diff

LOG: [NFC][HLSL] Remove useless GEP (#177584)

This code was adding a GEP which was constant folded anyway. Removed it.

Added: 
    

Modified: 
    clang/lib/CodeGen/CGHLSLRuntime.cpp

Removed: 
    


################################################################################
diff  --git a/clang/lib/CodeGen/CGHLSLRuntime.cpp b/clang/lib/CodeGen/CGHLSLRuntime.cpp
index e796bbb5855c8..cff2824d29dc5 100644
--- a/clang/lib/CodeGen/CGHLSLRuntime.cpp
+++ b/clang/lib/CodeGen/CGHLSLRuntime.cpp
@@ -1113,9 +1113,7 @@ static void initializeBuffer(CodeGenModule &CGM, llvm::GlobalVariable *GV,
       /*ReturnType=*/HandleTy, IntrID, Args, nullptr,
       Twine(GV->getName()).concat("_h"));
 
-  llvm::Value *HandleRef = Builder.CreateStructGEP(GV->getValueType(), GV, 0);
-  Builder.CreateAlignedStore(CreateHandle, HandleRef,
-                             HandleRef->getPointerAlignment(DL));
+  Builder.CreateAlignedStore(CreateHandle, GV, GV->getPointerAlignment(DL));
   Builder.CreateRetVoid();
 
   CGM.AddCXXGlobalInit(InitResFunc);


        


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