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Stop caching basic block index ranges now that SlotIndexes can keep up.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128821 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen
2011-04-04 15:32:15 +00:00
parent 5c4c4d4b82
commit 6c8afd728e
4 changed files with 43 additions and 30 deletions
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10
include/llvm/CodeGen/SlotIndexes.h
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@@ -518,11 +518,21 @@ namespace llvm {
return getMBBRange(MBB->getNumber());
}
/// Returns the first index in the given basic block number.
SlotIndex getMBBStartIdx(unsigned Num) const {
return getMBBRange(Num).first;
}
/// Returns the first index in the given basic block.
SlotIndex getMBBStartIdx(const MachineBasicBlock *mbb) const {
return getMBBRange(mbb).first;
}
/// Returns the last index in the given basic block number.
SlotIndex getMBBEndIdx(unsigned Num) const {
return getMBBRange(Num).second;
}
/// Returns the last index in the given basic block.
SlotIndex getMBBEndIdx(const MachineBasicBlock *mbb) const {
return getMBBRange(mbb).second;