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add a new method

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23840 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-10-20 07:37:59 +00:00
parent f5ce2678f6
commit 0692bbd991
1 changed files with 5 additions and 0 deletions
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5
include/llvm/CodeGen/LiveInterval.h
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@ -143,6 +143,11 @@ namespace llvm {
/// only overlaps with one value in the source interval.
bool joinable(const LiveInterval& other, unsigned CopyIdx) const;
/// getOverlapingRanges - Given another live interval which is defined as a
/// copy from this one, return a list of all of the live ranges where the
/// two overlap and have different value numbers.
void getOverlapingRanges(const LiveInterval &Other, unsigned CopyIdx,
std::vector<LiveRange*> &Ranges);
/// overlaps - Return true if the intersection of the two live intervals is
/// not empty.