diff options
| author | Misha Brukman <brukman+llvm@gmail.com> | 2004-06-30 21:54:12 +0000 |
|---|---|---|
| committer | Misha Brukman <brukman+llvm@gmail.com> | 2004-06-30 21:54:12 +0000 |
| commit | b9e8f97aef725324724d9e59e55dbafec02c79e9 (patch) | |
| tree | 05f1ac26dd094efc2f72e9fc1871c6b97ae4c50a /lib/Target/PowerPC/PowerPCAsmPrinter.cpp | |
| parent | ea091264144add21bbd29791a914ed30e44ff1c1 (diff) | |
* Inquire about the number of operands from the instruction directly
* Only check for a register if we are sure the instruction has one allocated
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14509 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PowerPCAsmPrinter.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PowerPCAsmPrinter.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Target/PowerPC/PowerPCAsmPrinter.cpp b/lib/Target/PowerPC/PowerPCAsmPrinter.cpp index 0d519eeab0..b06eb4bcc5 100644 --- a/lib/Target/PowerPC/PowerPCAsmPrinter.cpp +++ b/lib/Target/PowerPC/PowerPCAsmPrinter.cpp @@ -498,7 +498,8 @@ void Printer::printMachineInstruction(const MachineInstr *MI) { const TargetInstrDescriptor &Desc = TII.get(Opcode); unsigned int i; - unsigned int ArgCount = Desc.TSFlags & PPC32II::ArgCountMask; + unsigned int ArgCount = MI->getNumOperands(); + //Desc.TSFlags & PPC32II::ArgCountMask; unsigned int ArgType[] = { (Desc.TSFlags >> PPC32II::Arg0TypeShift) & PPC32II::ArgTypeMask, (Desc.TSFlags >> PPC32II::Arg1TypeShift) & PPC32II::ArgTypeMask, @@ -554,7 +555,8 @@ void Printer::printMachineInstruction(const MachineInstr *MI) { O << ", "; printOp(MI->getOperand(1)); O << "("; - if (MI->getOperand(2).getReg() == PPC32::R0) + if (MI->getOperand(2).hasAllocatedReg() && + MI->getOperand(2).getReg() == PPC32::R0) O << "0"; else printOp(MI->getOperand(2)); |