diff options
Diffstat (limited to 'clang/lib/Serialization')
| -rw-r--r-- | clang/lib/Serialization/ASTReader.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Serialization/ASTReader.cpp b/clang/lib/Serialization/ASTReader.cpp index 87db6d3b4de..547dda73f73 100644 --- a/clang/lib/Serialization/ASTReader.cpp +++ b/clang/lib/Serialization/ASTReader.cpp @@ -1023,7 +1023,8 @@ bool ASTReader::ReadVisibleDeclContextStorage(ModuleFile &M, void ASTReader::Error(StringRef Msg) { Error(diag::err_fe_pch_malformed, Msg); - if (Context.getLangOpts().Modules && !Diags.isDiagnosticInFlight()) { + if (Context.getLangOpts().Modules && !Diags.isDiagnosticInFlight() && + !PP.getHeaderSearchInfo().getModuleCachePath().empty()) { Diag(diag::note_module_cache_path) << PP.getHeaderSearchInfo().getModuleCachePath(); } |
