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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 | c69a181049ab52da29f8f69316a34c90c3ea3b8e (patch) | |
| tree | b1280e8c18379ff252743117256d46a97e22eb43 /lib/Frontend/CompilerInvocation.cpp | |
| parent | c645ddf240efb112ff8f17371811deb3ebc1a5b5 (diff) | |
Introduce a -cc1 option "-dependency-graphviz" that determines header
dependencies and outputs them in GraphViz format.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149575 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | lib/Frontend/CompilerInvocation.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index e9bb30325c..1be75c8887 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/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, |