diff options
Diffstat (limited to 'lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | lib/Frontend/CompilerInvocation.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index b6a83b24d8..49f89d4c79 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -885,10 +885,13 @@ static void ParseHeaderSearchArgs(HeaderSearchOptions &Opts, ArgList &Args) { for (arg_iterator I = Args.filtered_begin(OPT_internal_isystem, OPT_internal_externc_isystem), E = Args.filtered_end(); - I != E; ++I) - Opts.AddPath((*I)->getValue(), frontend::System, - false, /*IgnoreSysRoot=*/true, /*IsInternal=*/true, - (*I)->getOption().matches(OPT_internal_externc_isystem)); + I != E; ++I) { + frontend::IncludeDirGroup Group = frontend::System; + if ((*I)->getOption().matches(OPT_internal_externc_isystem)) + Group = frontend::ExternCSystem; + Opts.AddPath((*I)->getValue(), Group, false, /*IgnoreSysRoot=*/true, + /*IsInternal=*/true); + } // Add the path prefixes which are implicitly treated as being system headers. for (arg_iterator I = Args.filtered_begin(OPT_isystem_prefix, |