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| author | Reed Kotler <rkotler@mips.com> | 2013-02-18 04:55:38 +0000 |
|---|---|---|
| committer | Reed Kotler <rkotler@mips.com> | 2013-02-18 04:55:38 +0000 |
| commit | 6879e56dc7ed5e871bf6bd41b0c01bfdbf95142a (patch) | |
| tree | 18d56a4392cde78dcb546849630176dd59d594f4 /llvm/lib/Target/Mips/Mips16InstrInfo.cpp | |
| parent | c32fb5969c2f330960f2c6afdfb8997f729d6e2e (diff) | |
| download | bcm5719-llvm-6879e56dc7ed5e871bf6bd41b0c01bfdbf95142a.tar.gz bcm5719-llvm-6879e56dc7ed5e871bf6bd41b0c01bfdbf95142a.zip | |
Expand pseudo/macro BteqzT8SltuX16 . There is no test case because
at this time, llvm is generating a different but equivalent pattern
that would lead to this instruction. I am trying to think of a way
to get it to generate this. If I can't, I may just remove the pseudo.
llvm-svn: 175419
Diffstat (limited to 'llvm/lib/Target/Mips/Mips16InstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/Mips/Mips16InstrInfo.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Target/Mips/Mips16InstrInfo.cpp b/llvm/lib/Target/Mips/Mips16InstrInfo.cpp index ba1002ed4ca..e0277ff5a00 100644 --- a/llvm/lib/Target/Mips/Mips16InstrInfo.cpp +++ b/llvm/lib/Target/Mips/Mips16InstrInfo.cpp @@ -142,6 +142,11 @@ bool Mips16InstrInfo::expandPostRAPseudo(MachineBasicBlock::iterator MI) const { case Mips::BteqzT8SltX16: ExpandFEXT_T8I816_ins(MBB, MI, Mips::BteqzX16, Mips::SltRxRy16); break; + case Mips::BteqzT8SltuX16: + // TBD: figure out a way to get this or remove the instruction + // altogether. + ExpandFEXT_T8I816_ins(MBB, MI, Mips::BteqzX16, Mips::SltuRxRy16); + break; case Mips::BtnezT8CmpX16: ExpandFEXT_T8I816_ins(MBB, MI, Mips::BtnezX16, Mips::CmpRxRy16); break; |
