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| author | Jordan Rose <jordan_rose@apple.com> | 2012-10-23 23:59:05 +0000 |
|---|---|---|
| committer | Jordan Rose <jordan_rose@apple.com> | 2012-10-23 23:59:05 +0000 |
| commit | 746c06d0bc578c1fb66e31b55ffec75ff8fe021b (patch) | |
| tree | 367f893b3f76c3b0b3a00f0ee2eb9f190adb95c1 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | a96da4773cb9d5867a2e59a7f3a67d24b9dd8447 (diff) | |
| download | bcm5719-llvm-746c06d0bc578c1fb66e31b55ffec75ff8fe021b.tar.gz bcm5719-llvm-746c06d0bc578c1fb66e31b55ffec75ff8fe021b.zip | |
[analyzer] Replace -analyzer-no-eagerly-trim-egraph with graph-trim-interval.
After every 1000 CFGElements processed, the ExplodedGraph trims out nodes
that satisfy a number of criteria for being "boring" (single predecessor,
single successor, and more). Rather than controlling this with a cc1 option,
which can only disable this behavior, we now have an analyzer-config option,
'graph-trim-interval', which can change this interval from 1000 to something
else. Setting the value to 0 disables reclamation.
The next commit relies on this behavior to actually test anything.
llvm-svn: 166528
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index ae11805a0ee..aad63b6de3c 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -1138,7 +1138,6 @@ static bool ParseAnalyzerArgs(AnalyzerOptions &Opts, ArgList &Args, Opts.TrimGraph = Args.hasArg(OPT_trim_egraph); Opts.MaxNodes = Args.getLastArgIntValue(OPT_analyzer_max_nodes, 150000,Diags); Opts.maxBlockVisitOnPath = Args.getLastArgIntValue(OPT_analyzer_max_loop, 4, Diags); - Opts.eagerlyTrimExplodedGraph = !Args.hasArg(OPT_analyzer_no_eagerly_trim_egraph); Opts.PrintStats = Args.hasArg(OPT_analyzer_stats); Opts.InlineMaxStackDepth = Args.getLastArgIntValue(OPT_analyzer_inline_max_stack_depth, |
