diff options
| -rw-r--r-- | lib/Target/X86/X86CodeEmitter.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/Target/X86/X86CodeEmitter.cpp b/lib/Target/X86/X86CodeEmitter.cpp index ec93eb413d..c3a1ed921a 100644 --- a/lib/Target/X86/X86CodeEmitter.cpp +++ b/lib/Target/X86/X86CodeEmitter.cpp @@ -486,9 +486,13 @@ void Emitter::emitInstruction(const MachineInstr &MI, default: assert(0 && "psuedo instructions should be removed before code emission"); break; - case TargetInstrInfo::INLINEASM: - assert(0 && "JIT does not support inline asm!\n"); + case TargetInstrInfo::INLINEASM: { + const char* Value = MI.getOperand(0).getSymbolName(); + /* We allow inline assembler nodes with empty bodies - they can + implicitly define registers, which is ok for JIT. */ + assert((Value[0] == 0) && "JIT does not support inline asm!\n"); break; + } case TargetInstrInfo::DBG_LABEL: case TargetInstrInfo::EH_LABEL: MCE.emitLabel(MI.getOperand(0).getImm()); |