[llvm] r359473 - Avoid "checking a pointer after dereferencing" warning. NFCI.

Simon Pilgrim via llvm-commits llvm-commits at lists.llvm.org
Mon Apr 29 10:38:18 PDT 2019


Author: rksimon
Date: Mon Apr 29 10:38:18 2019
New Revision: 359473

URL: http://llvm.org/viewvc/llvm-project?rev=359473&view=rev
Log:
Avoid "checking a pointer after dereferencing" warning. NFCI.

Reported in https://www.viva64.com/en/b/0629/

Modified:
    llvm/trunk/lib/Target/AMDGPU/AMDGPUInline.cpp

Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPUInline.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPUInline.cpp?rev=359473&r1=359472&r2=359473&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPUInline.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPUInline.cpp Mon Apr 29 10:38:18 2019
@@ -169,7 +169,6 @@ static bool isWrapperOnlyCall(CallSite C
 InlineCost AMDGPUInliner::getInlineCost(CallSite CS) {
   Function *Callee = CS.getCalledFunction();
   Function *Caller = CS.getCaller();
-  TargetTransformInfo &TTI = TTIWP->getTTI(*Callee);
 
   if (!Callee || Callee->isDeclaration())
     return llvm::InlineCost::getNever("undefined callee");
@@ -177,6 +176,7 @@ InlineCost AMDGPUInliner::getInlineCost(
   if (CS.isNoInline())
     return llvm::InlineCost::getNever("noinline");
 
+  TargetTransformInfo &TTI = TTIWP->getTTI(*Callee);
   if (!TTI.areInlineCompatible(Caller, Callee))
     return llvm::InlineCost::getNever("incompatible");
 




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