From 0086e8ade4a30f7fe358959d7da1768051e2ef8b Mon Sep 17 00:00:00 2001
From: Arthur Eubanks <aeubanks@google.com>
Date: Sat, 1 May 2021 21:01:06 -0700
Subject: [PATCH] [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
---
 lib/Analysis/InlineCost.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Analysis/InlineCost.cpp b/lib/Analysis/InlineCost.cpp
index 91ac849f97b..69cf28049b3 100644
--- a/lib/Analysis/InlineCost.cpp
+++ b/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.