[llvm] bda785a - [llvm][RelLookupTableConverter] Remove no-op ptr-to-ptr bitcast (NFC)

[Youngsuk Kim via llvm-commits]

Author: Youngsuk Kim
Date: 2023-11-18T04:55:11-06:00
New Revision: bda785a3e2c02fc5006023b5f304edd3e3bb771a

URL: https://github.com/llvm/llvm-project/commit/bda785a3e2c02fc5006023b5f304edd3e3bb771a
DIFF: https://github.com/llvm/llvm-project/commit/bda785a3e2c02fc5006023b5f304edd3e3bb771a.diff

LOG: [llvm][RelLookupTableConverter] Remove no-op ptr-to-ptr bitcast (NFC)

Opaque ptr cleanup effort (NFC).

Added: 
    

Modified: 
    llvm/lib/Transforms/Utils/RelLookupTableConverter.cpp

Removed: 
    


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diff  --git a/llvm/lib/Transforms/Utils/RelLookupTableConverter.cpp b/llvm/lib/Transforms/Utils/RelLookupTableConverter.cpp
index c9ff94dc9744fa5..1666535b169600a 100644
--- a/llvm/lib/Transforms/Utils/RelLookupTableConverter.cpp
+++ b/llvm/lib/Transforms/Utils/RelLookupTableConverter.cpp
@@ -153,11 +153,10 @@ static void convertToRelLookupTable(GlobalVariable &LookupTable) {
   Builder.SetInsertPoint(Load);
   Function *LoadRelIntrinsic = llvm::Intrinsic::getDeclaration(
       &M, Intrinsic::load_relative, {Index->getType()});
-  Value *Base = Builder.CreateBitCast(RelLookupTable, Builder.getInt8PtrTy());
 
   // Create a call to load.relative intrinsic that computes the target address
   // by adding base address (lookup table address) and relative offset.
-  Value *Result = Builder.CreateCall(LoadRelIntrinsic, {Base, Offset},
+  Value *Result = Builder.CreateCall(LoadRelIntrinsic, {RelLookupTable, Offset},
                                      "reltable.intrinsic");
 
   // Create a bitcast instruction if necessary.