[AMDGPU] Fix a compile warning in MemorySanitizer.cpp (llvm#2011)

shiltian · web-flow · commit 8193e42a049d · 2025-05-07T20:06:46.000-04:00
diff --git a/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp b/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
@@ -3550,9 +3550,6 @@ struct MemorySanitizerVisitor : public InstVisitor<MemorySanitizerVisitor> {
       S2_ext = IRB.CreateBitCast(S2_ext, getMMXVectorTy(64));
     }
 
-    Function *ShadowFn = Intrinsic::getOrInsertDeclaration(
-        F.getParent(), getSignedPackIntrinsic(I.getIntrinsicID()));
-
     Value *S = IRB.CreateIntrinsic(getSignedPackIntrinsic(I.getIntrinsicID()),
                                    {S1_ext, S2_ext}, /*FMFSource=*/nullptr,
                                    "_msprop_vector_pack");

Original file line number	Diff line number	Diff line change
`@@ -3550,9 +3550,6 @@ struct MemorySanitizerVisitor : public InstVisitor<MemorySanitizerVisitor> {`
`3550`	`3550`	`S2_ext = IRB.CreateBitCast(S2_ext, getMMXVectorTy(64));`
`3551`	`3551`	`}`
`3552`	`3552`
`3553`		`- Function *ShadowFn = Intrinsic::getOrInsertDeclaration(`
`3554`		`- F.getParent(), getSignedPackIntrinsic(I.getIntrinsicID()));`
`3555`		`-`
`3556`	`3553`	`Value *S = IRB.CreateIntrinsic(getSignedPackIntrinsic(I.getIntrinsicID()),`
`3557`	`3554`	`{S1_ext, S2_ext}, /FMFSource=/nullptr,`
`3558`	`3555`	`"_msprop_vector_pack");`