Propagate a better error message to the C api.

llvm-svn: 227934
2015-02-03 01:53:03 +00:00
parent 6a196ce691
commit dcfd6ed183
2 changed files with 6 additions and 4 deletions
--- a/llvm/lib/Bitcode/Reader/BitReader.cpp
+++ b/llvm/lib/Bitcode/Reader/BitReader.cpp
@@ -41,9 +41,11 @@ LLVMBool LLVMParseBitcodeInContext(LLVMContextRef ContextRef,

  ErrorOr<Module *> ModuleOrErr = parseBitcodeFile(
      Buf, Ctx, [&](const DiagnosticInfo &DI) { DI.print(DP); });
-  if (std::error_code EC = ModuleOrErr.getError()) {
-    if (OutMessage)
-      *OutMessage = strdup(EC.message().c_str());
+  if (ModuleOrErr.getError()) {
+    if (OutMessage) {
+      Stream.flush();
+      *OutMessage = strdup(Message.c_str());
+    }
    *OutModule = wrap((Module*)nullptr);
    return 1;
  }