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| author | Andrew Trick <atrick@apple.com> | 2012-06-05 21:11:27 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2012-06-05 21:11:27 +0000 |
| commit | 4544606c71a7e70751389de8440c8df0d431733a (patch) | |
| tree | dbdcd0eb8b50e46a39d59b2276529abff01dc436 /llvm/lib/Target/ARM/ARMBaseInstrInfo.h | |
| parent | 21b8ad0560ee8bfe6c2586370b682e56e80837fa (diff) | |
| download | bcm5719-llvm-4544606c71a7e70751389de8440c8df0d431733a.tar.gz bcm5719-llvm-4544606c71a7e70751389de8440c8df0d431733a.zip | |
misched: API for minimum vs. expected latency.
Minimum latency determines per-cycle scheduling groups.
Expected latency determines critical path and cost.
llvm-svn: 158021
Diffstat (limited to 'llvm/lib/Target/ARM/ARMBaseInstrInfo.h')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMBaseInstrInfo.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Target/ARM/ARMBaseInstrInfo.h b/llvm/lib/Target/ARM/ARMBaseInstrInfo.h index 2fe85072a33..8217f239d19 100644 --- a/llvm/lib/Target/ARM/ARMBaseInstrInfo.h +++ b/llvm/lib/Target/ARM/ARMBaseInstrInfo.h @@ -249,8 +249,9 @@ private: const MCInstrDesc &UseMCID, unsigned UseIdx, unsigned UseAlign) const; - int getInstrLatency(const InstrItineraryData *ItinData, - const MachineInstr *MI, unsigned *PredCost = 0) const; + unsigned getInstrLatency(const InstrItineraryData *ItinData, + const MachineInstr *MI, + unsigned *PredCost = 0) const; int getInstrLatency(const InstrItineraryData *ItinData, SDNode *Node) const; |
