[llvm] 07a9df5 - [NFC] Use getParamByValType instead of pointee type

[Arthur Eubanks via llvm-commits]

Author: Arthur Eubanks
Date: 2021-05-01T21:22:41-07:00
New Revision: 07a9df5993670318dd8028de84de1ae3f60fed22

URL: https://github.com/llvm/llvm-project/commit/07a9df5993670318dd8028de84de1ae3f60fed22
DIFF: https://github.com/llvm/llvm-project/commit/07a9df5993670318dd8028de84de1ae3f60fed22.diff

LOG: [NFC] Use getParamByValType instead of pointee type

To reduce dependence on pointee types for opaque pointers.

Reviewed By: dblaikie

Differential Revision: https://reviews.llvm.org/D101706

Added: 
    

Modified: 
    llvm/lib/Analysis/InlineCost.cpp

Removed: 
    


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diff  --git a/llvm/lib/Analysis/InlineCost.cpp b/llvm/lib/Analysis/InlineCost.cpp
index 91ac849f97b1..69cf28049b38 100644
--- a/llvm/lib/Analysis/InlineCost.cpp
+++ b/llvm/lib/Analysis/InlineCost.cpp
@@ -2444,7 +2444,7 @@ int llvm::getCallsiteCost(CallBase &Call, const DataLayout &DL) {
       // We approximate the number of loads and stores needed by dividing the
       // size of the byval type by the target's pointer size.
       PointerType *PTy = cast<PointerType>(Call.getArgOperand(I)->getType());
-      unsigned TypeSize = DL.getTypeSizeInBits(PTy->getElementType());
+      unsigned TypeSize = DL.getTypeSizeInBits(Call.getParamByValType(I));
       unsigned AS = PTy->getAddressSpace();
       unsigned PointerSize = DL.getPointerSizeInBits(AS);
       // Ceiling division.