diff options
Diffstat (limited to 'lib/Frontend/CompilerInstance.cpp')
| -rw-r--r-- | lib/Frontend/CompilerInstance.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Frontend/CompilerInstance.cpp b/lib/Frontend/CompilerInstance.cpp index 0e60c39922..a7f0770ec7 100644 --- a/lib/Frontend/CompilerInstance.cpp +++ b/lib/Frontend/CompilerInstance.cpp @@ -61,7 +61,9 @@ void CompilerInstance::setInvocation(CompilerInvocation *Value) { } bool CompilerInstance::shouldBuildGlobalModuleIndex() const { - return BuildGlobalModuleIndex && !ModuleBuildFailed; + return (BuildGlobalModuleIndex || + (ModuleManager && ModuleManager->isGlobalIndexUnavailable())) && + !ModuleBuildFailed; } void CompilerInstance::setDiagnostics(DiagnosticsEngine *Value) { |