diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/ARM/ARMAsmPrinter.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/Target/ARM/ARMAsmPrinter.cpp b/lib/Target/ARM/ARMAsmPrinter.cpp index 9a1ce06f3a..f93a45d3ad 100644 --- a/lib/Target/ARM/ARMAsmPrinter.cpp +++ b/lib/Target/ARM/ARMAsmPrinter.cpp @@ -1136,8 +1136,14 @@ void ARMAsmPrinter::EmitUnwindingInstruction(const MachineInstr *MI) { assert(SrcReg == ARM::SP && "Only stack pointer as a source reg is supported"); for (unsigned i = StartOp, NumOps = MI->getNumOperands() - NumOffset; - i != NumOps; ++i) - RegList.push_back(MI->getOperand(i).getReg()); + i != NumOps; ++i) { + const MachineOperand &MO = MI->getOperand(i); + // Actually, there should never be any impdef stuff here. Skip it + // temporary to workaround PR11902. + if (MO.isImplicit()) + continue; + RegList.push_back(MO.getReg()); + } break; case ARM::STR_PRE_IMM: case ARM::STR_PRE_REG: |