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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2018-09-15 01:21:15 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2018-09-15 01:21:15 +0000 |
| commit | d6509cf21dd017392f82da0eb9b0345fbfc8970b (patch) | |
| tree | 2b3223d4aabe04fc1205a9e2158019bd3c87275b /clang/lib/Sema/Sema.cpp | |
| parent | 66f3dc031d7922cb87b115ce8e5ca38db67aadd2 (diff) | |
| download | bcm5719-llvm-d6509cf21dd017392f82da0eb9b0345fbfc8970b.tar.gz bcm5719-llvm-d6509cf21dd017392f82da0eb9b0345fbfc8970b.zip | |
[modules] Frontend support for building a header module from a list of
headaer files.
llvm-svn: 342304
Diffstat (limited to 'clang/lib/Sema/Sema.cpp')
| -rw-r--r-- | clang/lib/Sema/Sema.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Sema/Sema.cpp b/clang/lib/Sema/Sema.cpp index 82a04e1070d..4b0e69c7f65 100644 --- a/clang/lib/Sema/Sema.cpp +++ b/clang/lib/Sema/Sema.cpp @@ -977,7 +977,8 @@ void Sema::ActOnEndOfTranslationUnit() { // module declaration by now. if (getLangOpts().getCompilingModule() == LangOptions::CMK_ModuleInterface && - ModuleScopes.back().Module->Kind != Module::ModuleInterfaceUnit) { + (ModuleScopes.empty() || + ModuleScopes.back().Module->Kind != Module::ModuleInterfaceUnit)) { // FIXME: Make a better guess as to where to put the module declaration. Diag(getSourceManager().getLocForStartOfFile( getSourceManager().getMainFileID()), |
