diff options
| author | Chris Lattner <sabre@nondot.org> | 2009-10-19 23:35:57 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-10-19 23:35:57 +0000 |
| commit | af0df67d2bdae61d4360c79ff25deeb34d33f73a (patch) | |
| tree | aaeedd3d8d9d696730eb76ef90c1ead19ac39c02 /lib | |
| parent | 306d14f9aa9fe6891f5df447fe9e0a380de02501 (diff) | |
X86 should ignore implicit regs when lowering to MCInst also,
no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84567 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/AsmPrinter/X86MCInstLower.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp b/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp index 5ede37bd3a..d498c57f4c 100644 --- a/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp +++ b/lib/Target/X86/AsmPrinter/X86MCInstLower.cpp @@ -306,6 +306,8 @@ void X86MCInstLower::Lower(const MachineInstr *MI, MCInst &OutMI) const { MI->dump(); llvm_unreachable("unknown operand type"); case MachineOperand::MO_Register: + // Ignore all implicit register operands. + if (MO.isImplicit()) continue; MCOp = MCOperand::CreateReg(MO.getReg()); break; case MachineOperand::MO_Immediate: |