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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-09-29 05:10:54 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-09-29 05:10:54 +0000 |
| commit | 92fb79b7a611ab4c1043f04e8acd08f963d073ad (patch) | |
| tree | 60a60bd319dd8d1b2519998fcb17b4011a1eac8d /include | |
| parent | 13f4a6c940d00f0d0545ed309a4566279f20dccb (diff) | |
| download | llvm-92fb79b7a611ab4c1043f04e8acd08f963d073ad.tar.gz llvm-92fb79b7a611ab4c1043f04e8acd08f963d073ad.tar.bz2 llvm-92fb79b7a611ab4c1043f04e8acd08f963d073ad.tar.xz | |
Expand the x86 V_SET0* pseudos right after register allocation.
This also makes it possible to reduce the number of pseudo instructions
and get rid of the encoding information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140776 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Target/TargetInstrInfo.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/llvm/Target/TargetInstrInfo.h b/include/llvm/Target/TargetInstrInfo.h index 616e89ac50..07f614d61d 100644 --- a/include/llvm/Target/TargetInstrInfo.h +++ b/include/llvm/Target/TargetInstrInfo.h @@ -392,7 +392,7 @@ public: /// into real instructions. The target can edit MI in place, or it can insert /// new instructions and erase MI. The function should return true if /// anything was changed. - bool expandPostRAPseudo(MachineBasicBlock::iterator MI) const { + virtual bool expandPostRAPseudo(MachineBasicBlock::iterator MI) const { return false; } |