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| author | Douglas Gregor <dgregor@apple.com> | 2012-02-02 00:54:52 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2012-02-02 00:54:52 +0000 |
| commit | 83d46be31e56be9708495a832345bcec7499f904 (patch) | |
| tree | a4a9aeae1cedeab5b9c6cea7ea87795c9770ae80 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | a367022ce707107313d9144a25615f259d645473 (diff) | |
| download | llvm-83d46be31e56be9708495a832345bcec7499f904.zip llvm-83d46be31e56be9708495a832345bcec7499f904.tar.gz llvm-83d46be31e56be9708495a832345bcec7499f904.tar.bz2 | |
Introduce a -cc1 option "-dependency-graphviz" that determines header
dependencies and outputs them in GraphViz format.
llvm-svn: 149575
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index e9bb303..1be75c8 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -1191,6 +1191,7 @@ static void ParseDependencyOutputArgs(DependencyOutputOptions &Opts, Opts.ShowHeaderIncludes = Args.hasArg(OPT_H); Opts.HeaderIncludeOutputFile = Args.getLastArgValue(OPT_header_include_file); Opts.AddMissingHeaderDeps = Args.hasArg(OPT_MG); + Opts.GraphvizOutputFile = Args.getLastArgValue(OPT_dependency_graphviz); } static bool ParseDiagnosticArgs(DiagnosticOptions &Opts, ArgList &Args, |