[llvm] r306452 - [CGP] simplify code to get bswap in memcmp expansion; NFCI

[Sanjay Patel via llvm-commits]

Author: spatel
Date: Tue Jun 27 12:31:35 2017
New Revision: 306452

URL: http://llvm.org/viewvc/llvm-project?rev=306452&view=rev
Log:
[CGP] simplify code to get bswap in memcmp expansion; NFCI

Modified:
    llvm/trunk/lib/CodeGen/CodeGenPrepare.cpp

Modified: llvm/trunk/lib/CodeGen/CodeGenPrepare.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/CodeGenPrepare.cpp?rev=306452&r1=306451&r2=306452&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/CodeGenPrepare.cpp (original)
+++ llvm/trunk/lib/CodeGen/CodeGenPrepare.cpp Tue Jun 27 12:31:35 2017
@@ -1969,9 +1969,7 @@ void MemCmpExpansion::emitLoadCompareBlo
   Value *LoadSrc2 = Builder.CreateLoad(LoadSizeType, Source2);
 
   if (DL.isLittleEndian()) {
-    Function *F = LoadCmpBlocks[Index]->getParent();
-
-    Function *Bswap = Intrinsic::getDeclaration(F->getParent(),
+    Function *Bswap = Intrinsic::getDeclaration(CI->getModule(),
                                                 Intrinsic::bswap, LoadSizeType);
     LoadSrc1 = Builder.CreateCall(Bswap, LoadSrc1);
     LoadSrc2 = Builder.CreateCall(Bswap, LoadSrc2);