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| author | Nicolai Haehnle <nhaehnle@gmail.com> | 2016-01-13 16:10:10 +0000 |
|---|---|---|
| committer | Nicolai Haehnle <nhaehnle@gmail.com> | 2016-01-13 16:10:10 +0000 |
| commit | 02c3291566ff670d3fe1a7a20ba866cbe4c48266 (patch) | |
| tree | 4b2d52c026b4b068b0dad6408a06cdab7e5bca95 /llvm/lib/Target/AMDGPU/SIInstrInfo.h | |
| parent | 26ec8acc847ce0a5905452e987addae726358eed (diff) | |
| download | bcm5719-llvm-02c3291566ff670d3fe1a7a20ba866cbe4c48266.tar.gz bcm5719-llvm-02c3291566ff670d3fe1a7a20ba866cbe4c48266.zip | |
AMDGPU/SI: Add SI Machine Scheduler
Summary:
It is off by default, but can be used
with --misched=si
Patch by: Axel Davy
Reviewers: arsenm, tstellarAMD, nhaehnle
Subscribers: nhaehnle, solenskiner, arsenm, llvm-commits
Differential Revision: http://reviews.llvm.org/D11885
llvm-svn: 257609
Diffstat (limited to 'llvm/lib/Target/AMDGPU/SIInstrInfo.h')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SIInstrInfo.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIInstrInfo.h b/llvm/lib/Target/AMDGPU/SIInstrInfo.h index 307ef67ed26..cce1ae72561 100644 --- a/llvm/lib/Target/AMDGPU/SIInstrInfo.h +++ b/llvm/lib/Target/AMDGPU/SIInstrInfo.h @@ -462,6 +462,9 @@ public: uint64_t getDefaultRsrcDataFormat() const; uint64_t getScratchRsrcWords23() const; + + bool isLowLatencyInstruction(const MachineInstr *MI) const; + bool isHighLatencyInstruction(const MachineInstr *MI) const; }; namespace AMDGPU { |
