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| author | George Karpenkov <ekarpenkov@apple.com> | 2018-09-28 18:49:21 +0000 |
|---|---|---|
| committer | George Karpenkov <ekarpenkov@apple.com> | 2018-09-28 18:49:21 +0000 |
| commit | c704f4fbd0a41090e68aaf056b31803481f535ff (patch) | |
| tree | 38ee7223806a6c6df95f5f9655c6314ed1014f32 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 86714886d94262d9c0acbc7b31ef8ea332cb66d3 (diff) | |
| download | llvm-c704f4fbd0a41090e68aaf056b31803481f535ff.zip llvm-c704f4fbd0a41090e68aaf056b31803481f535ff.tar.gz llvm-c704f4fbd0a41090e68aaf056b31803481f535ff.tar.bz2 | |
[analyzer] Provide an option to dump generated exploded graphs to a given file.
Dumping graphs instead of opening them is often very useful,
e.g. for transfer or converting to SVG.
Basic sanity check for generated exploded graphs.
Differential Revision: https://reviews.llvm.org/D52637
llvm-svn: 343352
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 55745b1..782c796 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -284,6 +284,7 @@ static bool ParseAnalyzerArgs(AnalyzerOptions &Opts, ArgList &Args, Opts.visualizeExplodedGraphWithGraphViz = Args.hasArg(OPT_analyzer_viz_egraph_graphviz); + Opts.DumpExplodedGraphTo = Args.getLastArgValue(OPT_analyzer_dump_egraph); Opts.NoRetryExhausted = Args.hasArg(OPT_analyzer_disable_retry_exhausted); Opts.AnalyzeAll = Args.hasArg(OPT_analyzer_opt_analyze_headers); Opts.AnalyzerDisplayProgress = Args.hasArg(OPT_analyzer_display_progress); |