ensure that every error return sets a message (and goes through Error, for
easy breakpointing).
Fix bugs reading constantexpr geps. We now can disassemble kc++ global
initializers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36398 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Bitcode/Reader/ReaderWrappers.cpp b/lib/Bitcode/Reader/ReaderWrappers.cpp
index 7f6a809..8bf81a2 100644
--- a/lib/Bitcode/Reader/ReaderWrappers.cpp
+++ b/lib/Bitcode/Reader/ReaderWrappers.cpp
@@ -51,6 +51,7 @@
unsigned char *Buffer = reinterpret_cast<unsigned char*>(File.base());
if (!ParseBitcode(Buffer, File.size(), Filename))
return false;
+ assert(getErrorString() && "Didn't set an error string?");
if (ErrMsg) *ErrMsg = getErrorString();
return true;
}