[PATCH] D101706: [NFC] Use getParamByValType instead of pointee type

[Arthur Eubanks via Phabricator via llvm-commits]

aeubanks created this revision.
Herald added subscribers: haicheng, hiraditya, eraman.
aeubanks requested review of this revision.
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To reduce dependence on pointee types for opaque pointers.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D101706

Files:
  llvm/lib/Analysis/InlineCost.cpp


Index: llvm/lib/Analysis/InlineCost.cpp
===================================================================
--- llvm/lib/Analysis/InlineCost.cpp
+++ llvm/lib/Analysis/InlineCost.cpp
@@ -2444,7 +2444,7 @@
       // 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.


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