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| author | Daniel Dunbar <daniel@zuster.org> | 2011-02-02 21:11:31 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2011-02-02 21:11:31 +0000 |
| commit | 1af1d2751a40b62fcb683361e706b6c4914142ad (patch) | |
| tree | 3259108caac2f68d37af09b5b8d70283947b9ee6 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | fb244857277b7658d9cf7f36e152ed0cd28aa8c1 (diff) | |
| download | bcm5719-llvm-1af1d2751a40b62fcb683361e706b6c4914142ad.tar.gz bcm5719-llvm-1af1d2751a40b62fcb683361e706b6c4914142ad.zip | |
Frontend: Add -header-include-file option, for allowing saving header include
information to a file.
llvm-svn: 124750
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 1869049cbc8..c2fe7d3f4df 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -222,6 +222,10 @@ static void DependencyOutputOptsToArgs(const DependencyOutputOptions &Opts, Res.push_back("-sys-header-deps"); if (Opts.ShowHeaderIncludes) Res.push_back("-H"); + if (!Opts.HeaderIncludeOutputFile.empty()) { + Res.push_back("-header-include-file"); + Res.push_back(Opts.HeaderIncludeOutputFile); + } if (Opts.UsePhonyTargets) Res.push_back("-MP"); if (!Opts.OutputFile.empty()) { @@ -961,6 +965,7 @@ static void ParseDependencyOutputArgs(DependencyOutputOptions &Opts, Opts.IncludeSystemHeaders = Args.hasArg(OPT_sys_header_deps); Opts.UsePhonyTargets = Args.hasArg(OPT_MP); Opts.ShowHeaderIncludes = Args.hasArg(OPT_H); + Opts.HeaderIncludeOutputFile = Args.getLastArgValue(OPT_header_include_file); } static void ParseDiagnosticArgs(DiagnosticOptions &Opts, ArgList &Args, |
