Index: lib/Target/X86/X86CodeEmitter.cpp =================================================================== --- lib/Target/X86/X86CodeEmitter.cpp +++ lib/Target/X86/X86CodeEmitter.cpp @@ -1113,9 +1113,14 @@ case TargetOpcode::INLINEASM: // We allow inline assembler nodes with empty bodies - they can // implicitly define registers, which is ok for JIT. - if (MI.getOperand(0).getSymbolName()[0]) + if (MI.getOperand(0).getSymbolName()[0]) { + DebugLoc DL = MI.getDebugLoc(); + DL.print(MI.getParent()->getParent()->getFunction()->getContext(), + llvm::errs()); report_fatal_error("JIT does not support inline asm!"); + } break; + case TargetOpcode::DBG_VALUE: case TargetOpcode::CFI_INSTRUCTION: break; case TargetOpcode::GC_LABEL: