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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43064 91177308-0d34-0410-b5e6-96231b3b80d8
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Evan Cheng 2007-10-17 02:16:40 +00:00
parent 234c6c6c25
commit 28e9a5fe94
1 changed files with 5 additions and 4 deletions
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9
include/llvm/CodeGen/LiveInterval.h
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@ -241,10 +241,11 @@ namespace llvm {
void MergeInClobberRanges(const LiveInterval &Clobbers,
BumpPtrAllocator &VNInfoAllocator);
/// MergeRangesInAsValue - Merge all of the live ranges in RHS into this
/// live interval as the specified value number. The LiveRanges in RHS are
/// allowed to overlap with LiveRanges in the current interval, but only if
/// the overlapping LiveRanges have the specified value number.
/// MergeValueInAsValue - Merge all of the live ranges of a specific val#
/// in RHS into this live interval as the specified value number.
/// The LiveRanges in RHS are allowed to overlap with LiveRanges in the
/// current interval, it will replace the value numbers of the overlaped
/// live ranges with the specified value number.
void MergeRangesInAsValue(const LiveInterval &RHS, VNInfo *LHSValNo);
/// MergeValueInAsValue - Merge all of the live ranges of a specific val#