+void LLVMContext::emitError(StringRef ErrorStr) {
+ emitError(0U, ErrorStr);
+}
+
+void LLVMContext::emitError(const Instruction *I, StringRef ErrorStr) {
+ unsigned LocCookie = 0;
+ if (const MDNode *SrcLoc = I->getMetadata("srcloc")) {
+ if (SrcLoc->getNumOperands() != 0)
+ if (const ConstantInt *CI = dyn_cast<ConstantInt>(SrcLoc->getOperand(0)))
+ LocCookie = CI->getZExtValue();
+ }
+ return emitError(LocCookie, ErrorStr);
+}
+
+void LLVMContext::emitError(unsigned LocCookie, StringRef ErrorStr) {
+ // If there is no error handler installed, just print the error and exit.
+ if (pImpl->InlineAsmDiagHandler == 0) {
+ errs() << "error: " << ErrorStr << "\n";
+ exit(1);
+ }
+
+ // If we do have an error handler, we can report the error and keep going.
+ SMDiagnostic Diag("", "error: " + ErrorStr.str());
+
+ ((SourceMgr::DiagHandlerTy)(intptr_t)pImpl->InlineAsmDiagHandler)
+ (Diag, pImpl->InlineAsmDiagContext, LocCookie);
+
+}
+
+//===----------------------------------------------------------------------===//
+// Metadata Kind Uniquing
+//===----------------------------------------------------------------------===//
+