maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

Update comments. 

llvm-svn: 43064
This commit is contained in:
Evan Cheng 2007-10-17 02:16:40 +00:00
parent 7587d1bd19
commit 5cfc2c640f
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
llvm/include/llvm/CodeGen/LiveInterval.h
View File

@ -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#