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| author | Andrew Trick <atrick@apple.com> | 2013-06-23 09:00:28 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2013-06-23 09:00:28 +0000 |
| commit | 0f2eec65fb9e9e1dee3f672d38d03d047936a62a (patch) | |
| tree | 75824e28475851e1a7545dbd5dc1f4b2e14ec094 /lib/Target/X86/X86InstrInfo.h | |
| parent | 6959f08f445ba8e0f7f37fc2dff4c4a51964f962 (diff) | |
| download | external_llvm-0f2eec65fb9e9e1dee3f672d38d03d047936a62a.zip external_llvm-0f2eec65fb9e9e1dee3f672d38d03d047936a62a.tar.gz external_llvm-0f2eec65fb9e9e1dee3f672d38d03d047936a62a.tar.bz2 | |
Add MI-Sched support for x86 macro fusion.
This is an awful implementation of the target hook. But we don't have
abstractions yet for common machine ops, and I don't see any quick way
to make it table-driven.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184664 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrInfo.h')
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/X86/X86InstrInfo.h b/lib/Target/X86/X86InstrInfo.h index f2f47ef..a0d1ba7 100644 --- a/lib/Target/X86/X86InstrInfo.h +++ b/lib/Target/X86/X86InstrInfo.h @@ -339,6 +339,9 @@ public: int64_t Offset1, int64_t Offset2, unsigned NumLoads) const; + virtual bool shouldScheduleAdjacent(MachineInstr* First, + MachineInstr *Second) const LLVM_OVERRIDE; + virtual void getNoopForMachoTarget(MCInst &NopInst) const; virtual |