diff options
Diffstat (limited to 'clang/tools/libclang/CIndex.cpp')
| -rw-r--r-- | clang/tools/libclang/CIndex.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/tools/libclang/CIndex.cpp b/clang/tools/libclang/CIndex.cpp index 49b9da23865..6e48bab9f50 100644 --- a/clang/tools/libclang/CIndex.cpp +++ b/clang/tools/libclang/CIndex.cpp @@ -3102,6 +3102,12 @@ static void clang_parseTranslationUnit_Impl(void *UserData) { /*AllowPCHWithCompilerErrors=*/true, SkipFunctionBodies, /*UserFilesAreVolatile=*/true, ForSerialization, &ErrUnit)); + // Early failures in LoadFromCommandLine may return with ErrUnit unset. + if (!Unit && !ErrUnit) { + PTUI->result = CXError_ASTReadError; + return; + } + if (NumErrors != Diags->getClient()->getNumErrors()) { // Make sure to check that 'Unit' is non-NULL. if (CXXIdx->getDisplayDiagnostics()) |
