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| author | Akira Hatanaka <ahatanaka@mips.com> | 2013-04-30 22:37:26 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2013-04-30 22:37:26 +0000 |
| commit | cd6c57917db22a3913a2cdbadfa79fed3547bdec (patch) | |
| tree | 3950548bc9bb33b74cf36a92dd0c1dffff7a88c1 /lib/Target/Mips/MipsISelLowering.cpp | |
| parent | 86a87d9ba1faf153e0e6eaddfd3e95595c83bcb1 (diff) | |
| download | external_llvm-cd6c57917db22a3913a2cdbadfa79fed3547bdec.zip external_llvm-cd6c57917db22a3913a2cdbadfa79fed3547bdec.tar.gz external_llvm-cd6c57917db22a3913a2cdbadfa79fed3547bdec.tar.bz2 | |
[mips] Instruction selection patterns for DSP-ASE vector select and compare
instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180820 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Mips/MipsISelLowering.cpp')
| -rw-r--r-- | lib/Target/Mips/MipsISelLowering.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp index 8a0673f..611d483 100644 --- a/lib/Target/Mips/MipsISelLowering.cpp +++ b/lib/Target/Mips/MipsISelLowering.cpp @@ -200,6 +200,8 @@ const char *MipsTargetLowering::getTargetNodeName(unsigned Opcode) const { case MipsISD::SHLL_DSP: return "MipsISD::SHLL_DSP"; case MipsISD::SHRA_DSP: return "MipsISD::SHRA_DSP"; case MipsISD::SHRL_DSP: return "MipsISD::SHRL_DSP"; + case MipsISD::SETCC_DSP: return "MipsISD::SETCC_DSP"; + case MipsISD::SELECT_CC_DSP: return "MipsISD::SELECT_CC_DSP"; default: return NULL; } } @@ -213,7 +215,7 @@ MipsTargetLowering(MipsTargetMachine &TM) // Mips does not have i1 type, so use i32 for // setcc operations results (slt, sgt, ...). setBooleanContents(ZeroOrOneBooleanContent); - setBooleanVectorContents(ZeroOrOneBooleanContent); // FIXME: Is this correct? + setBooleanVectorContents(ZeroOrNegativeOneBooleanContent); // Load extented operations for i1 types must be promoted setLoadExtAction(ISD::EXTLOAD, MVT::i1, Promote); |