diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2010-08-24 22:44:13 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-08-24 22:44:13 +0000 |
| commit | f7c16d903f11814e2d6780e2a2e189b7a7afc4ed (patch) | |
| tree | e480ba13c08e1046b5a8a57bffcea348ea75fa08 /lib/Frontend/CompilerInvocation.cpp | |
| parent | 545be51fdfbd243b9ee98177a80397504327a687 (diff) | |
Frontend: Add basic -H support.
- I didn't implement the GCC "multiple include guard" detection parts, because
it doesn't seem useful or obvious.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111983 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | lib/Frontend/CompilerInvocation.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index 86ce31538f..68e2d846c5 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -689,6 +689,8 @@ static void PreprocessorOutputOptsToArgs(const PreprocessorOutputOptions &Opts, else if (!Opts.ShowCPP && Opts.ShowMacros) Res.push_back("-dM"); + if (Opts.ShowHeaderIncludes) + Res.push_back("-H"); if (!Opts.ShowLineMarkers) Res.push_back("-P"); if (Opts.ShowComments) @@ -1456,10 +1458,11 @@ static void ParsePreprocessorOutputArgs(PreprocessorOutputOptions &Opts, ArgList &Args) { using namespace cc1options; Opts.ShowCPP = !Args.hasArg(OPT_dM); - Opts.ShowMacros = Args.hasArg(OPT_dM) || Args.hasArg(OPT_dD); - Opts.ShowLineMarkers = !Args.hasArg(OPT_P); Opts.ShowComments = Args.hasArg(OPT_C); + Opts.ShowHeaderIncludes = Args.hasArg(OPT_H); + Opts.ShowLineMarkers = !Args.hasArg(OPT_P); Opts.ShowMacroComments = Args.hasArg(OPT_CC); + Opts.ShowMacros = Args.hasArg(OPT_dM) || Args.hasArg(OPT_dD); } static void ParseTargetArgs(TargetOptions &Opts, ArgList &Args) { |