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Remove the now unused LiveIntervals::getVNInfoSourceReg().

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This method was always a bit too simplistic for the real world. It didn't really
deal with subregisters and such.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106781 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen
2010-06-24 20:18:15 +00:00
parent c0490ac915
commit 3c7b3fecac
2 changed files with 0 additions and 35 deletions
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4
include/llvm/CodeGen/LiveIntervalAnalysis.h
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@@ -228,10 +228,6 @@ namespace llvm {
VNInfo::Allocator& getVNInfoAllocator() { return VNInfoAllocator; }
/// getVNInfoSourceReg - Helper function that parses the specified VNInfo
/// copy field and returns the source register that defines it.
unsigned getVNInfoSourceReg(const VNInfo *VNI) const;
virtual void getAnalysisUsage(AnalysisUsage &AU) const;
virtual void releaseMemory();