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Less template, more virtual! Refactoring suggested by Chris in code review.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145014 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nick Lewycky
2011-11-20 19:37:06 +00:00
parent 173862e546
commit 7912ef97ff
3 changed files with 132 additions and 128 deletions
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lib/Analysis/MemoryDependenceAnalysis.cpp
+2 -2
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@@ -336,7 +336,7 @@ getLoadLoadClobberFullWidthSize(const Value *MemLocBase, int64_t MemLocOffs,
namespace {
/// Only find pointer captures which happen before the given instruction. Uses
/// the dominator tree to determine whether one instruction is before another.
struct CapturesBefore {
struct CapturesBefore : public CaptureTracker {
CapturesBefore(const Instruction *I, DominatorTree *DT)
: BeforeHere(I), DT(DT), Captured(false) {}
@@ -381,7 +381,7 @@ MemoryDependenceAnalysis::getModRefInfo(const Instruction *Inst,
if (!CS.getInstruction()) return AliasAnalysis::ModRef;
CapturesBefore CB(Inst, DT);
llvm::PointerMayBeCaptured(Object, CB);
llvm::PointerMayBeCaptured(Object, &CB);
if (isa<Constant>(Object) || CS.getInstruction() == Object || CB.Captured)
return AliasAnalysis::ModRef;