diff options
| author | Craig Topper <craig.topper@gmail.com> | 2012-10-05 06:05:15 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2012-10-05 06:05:15 +0000 |
| commit | ff9d51b994c3672853cd7c7d92d6857d21d4f09d (patch) | |
| tree | 61a204bffa49bceba193bc5228aef8c52151d9ff /lib/Target/X86/X86InstrInfo.cpp | |
| parent | 36be1aeac7eba52b5458b0eed696b221d2ee86ff (diff) | |
| download | llvm-ff9d51b994c3672853cd7c7d92d6857d21d4f09d.tar.gz llvm-ff9d51b994c3672853cd7c7d92d6857d21d4f09d.tar.bz2 llvm-ff9d51b994c3672853cd7c7d92d6857d21d4f09d.tar.xz | |
Move expansion of SETB_C(8/16/32/64)r from MCInstLower to ExpandPostRAPseudos and mark them as pseudos in the td file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165302 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrInfo.cpp')
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp index f46989fb02..bf9a1bf6a1 100644 --- a/lib/Target/X86/X86InstrInfo.cpp +++ b/lib/Target/X86/X86InstrInfo.cpp @@ -3509,6 +3509,14 @@ static bool Expand2AddrUndef(MachineInstr *MI, const MCInstrDesc &Desc) { bool X86InstrInfo::expandPostRAPseudo(MachineBasicBlock::iterator MI) const { bool HasAVX = TM.getSubtarget<X86Subtarget>().hasAVX(); switch (MI->getOpcode()) { + case X86::SETB_C8r: + return Expand2AddrUndef(MI, get(X86::SBB8rr)); + case X86::SETB_C16r: + return Expand2AddrUndef(MI, get(X86::SBB16rr)); + case X86::SETB_C32r: + return Expand2AddrUndef(MI, get(X86::SBB32rr)); + case X86::SETB_C64r: + return Expand2AddrUndef(MI, get(X86::SBB64rr)); case X86::V_SET0: case X86::FsFLD0SS: case X86::FsFLD0SD: |