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| author | Craig Topper <craig.topper@gmail.com> | 2012-03-04 10:43:23 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2012-03-04 10:43:23 +0000 |
| commit | e4fd907e72a599eddfa7a81eac4366b5b82523e3 (patch) | |
| tree | e5a97f58db2537457943547ba007ee63299ae555 /lib/CodeGen/SelectionDAG | |
| parent | 9406da6e664a24c8e408cbba63daf162ca166ed9 (diff) | |
| download | llvm-e4fd907e72a599eddfa7a81eac4366b5b82523e3.tar.gz llvm-e4fd907e72a599eddfa7a81eac4366b5b82523e3.tar.bz2 llvm-e4fd907e72a599eddfa7a81eac4366b5b82523e3.tar.xz | |
Use uint16_t to store register overlaps to reduce static data.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152001 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp | 2 | ||||
| -rw-r--r-- | lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp index b275c6321a..34ee1f3599 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp @@ -447,7 +447,7 @@ static bool CheckForLiveRegDef(SUnit *SU, unsigned Reg, Added = true; } } - for (const unsigned *Alias = TRI->getAliasSet(Reg); *Alias; ++Alias) + for (const uint16_t *Alias = TRI->getAliasSet(Reg); *Alias; ++Alias) if (LiveRegDefs[*Alias] && LiveRegDefs[*Alias] != SU) { if (RegAdded.insert(*Alias)) { LRegs.push_back(*Alias); diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp index 09babe19d3..1017d36b23 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp @@ -1175,7 +1175,7 @@ static void CheckForLiveRegDef(SUnit *SU, unsigned Reg, SmallSet<unsigned, 4> &RegAdded, SmallVector<unsigned, 4> &LRegs, const TargetRegisterInfo *TRI) { - for (const unsigned *AliasI = TRI->getOverlaps(Reg); *AliasI; ++AliasI) { + for (const uint16_t *AliasI = TRI->getOverlaps(Reg); *AliasI; ++AliasI) { // Check if Ref is live. if (!LiveRegDefs[*AliasI]) continue; |