diff options
| author | Misha Brukman <brukman+llvm@gmail.com> | 2003-06-06 09:52:23 +0000 |
|---|---|---|
| committer | Misha Brukman <brukman+llvm@gmail.com> | 2003-06-06 09:52:23 +0000 |
| commit | 2969ec52661e8b3a878650b3ef93854dc4c46da2 (patch) | |
| tree | a96f347eb3cf8eb600876ea7c9789894792759f5 /llvm/lib/Target/Sparc/SparcInstrInfo.cpp | |
| parent | f77c991d3a80e273f2df59a171857fc8646593d4 (diff) | |
| download | bcm5719-llvm-2969ec52661e8b3a878650b3ef93854dc4c46da2.tar.gz bcm5719-llvm-2969ec52661e8b3a878650b3ef93854dc4c46da2.zip | |
* Changed Bcc instructions to behave like BPcc instructions
* BPA and BPN do not take a %cc register as a parameter
* SLL/SRL/SRA{r,i}5 are there for a reason - they are ONLY 32-bit instructions
* Likewise, SLL/SRL/SRAX{r,i}6 are only 64-bit
* Added WRCCR{r,i} opcodes
llvm-svn: 6655
Diffstat (limited to 'llvm/lib/Target/Sparc/SparcInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/Sparc/SparcInstrInfo.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/Sparc/SparcInstrInfo.cpp b/llvm/lib/Target/Sparc/SparcInstrInfo.cpp index 57ce3cd36a7..25d4627c06a 100644 --- a/llvm/lib/Target/Sparc/SparcInstrInfo.cpp +++ b/llvm/lib/Target/Sparc/SparcInstrInfo.cpp @@ -145,7 +145,7 @@ CreateSETSWConst(const TargetMachine& target, int32_t C, // Sign-extend to the high 32 bits if needed. // NOTE: The value C = 0x80000000 is bad: -C == C and so -C is < MAXSIMM if (C < 0 && (C == -C || -C > (int32_t) MAXSIMM)) - mvec.push_back(BuildMI(V9::SRAi6, 3).addReg(dest).addZImm(0).addRegDef(dest)); + mvec.push_back(BuildMI(V9::SRAi5,3).addReg(dest).addZImm(0).addRegDef(dest)); } @@ -692,7 +692,7 @@ CreateBitExtensionInstructions(bool signExtend, srcVal = tmpI; } - mvec.push_back(BuildMI(signExtend? V9::SRAi6 : V9::SRLi6, 3) + mvec.push_back(BuildMI(signExtend? V9::SRAi5 : V9::SRLi5, 3) .addReg(srcVal).addZImm(32-numLowBits).addRegDef(destVal)); } |
