From e8742d084c54e9cd230fa03d368f0fedac2106cb Mon Sep 17 00:00:00 2001 From: Nuno Lopes Date: Mon, 25 Jun 2012 16:17:54 +0000 Subject: [PATCH] check for the NoAlias attribute through CallSite git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159145 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Analysis/MemoryBuiltins.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/Analysis/MemoryBuiltins.cpp b/lib/Analysis/MemoryBuiltins.cpp index a9f12445350..6b21b73f22f 100644 --- a/lib/Analysis/MemoryBuiltins.cpp +++ b/lib/Analysis/MemoryBuiltins.cpp @@ -118,8 +118,8 @@ static const AllocFnsTy *getAllocationData(const Value *V, AllocType AllocTy, } static bool hasNoAliasAttr(const Value *V, bool LookThroughBitCast) { - Function *Callee = getCalledFunction(V, LookThroughBitCast); - return Callee && Callee->hasFnAttr(Attribute::NoAlias); + ImmutableCallSite CS(LookThroughBitCast ? V->stripPointerCasts() : V); + return CS && CS.hasFnAttr(Attribute::NoAlias); } -- 2.34.1