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| author | 2015-08-24 15:34:44 +0100 | |
|---|---|---|
| committer | 2015-09-15 15:02:18 +0100 | |
| commit | 87000a948524cba7538ccc5438f6a9ecbd4e347e (patch) | |
| tree | 3cf06ec6a939c31540ed5d7028aa0c0838329cc2 /compiler/optimizing/optimizing_compiler.cc | |
| parent | b505997b2176bd29a108cb6c33d06d4ef29ba001 (diff) | |
Add option to append to the cfg dump.
This makes life easier when verifying tests with unresolved classes
(which call dex2oat at rutime).
Change-Id: I7985b2b7c0f343462e03a26b8395297c810b1d95
Diffstat (limited to 'compiler/optimizing/optimizing_compiler.cc')
| -rw-r--r-- | compiler/optimizing/optimizing_compiler.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/optimizing/optimizing_compiler.cc b/compiler/optimizing/optimizing_compiler.cc index 44214606c0..4d1a1adf92 100644 --- a/compiler/optimizing/optimizing_compiler.cc +++ b/compiler/optimizing/optimizing_compiler.cc @@ -333,7 +333,9 @@ void OptimizingCompiler::Init() { CHECK_EQ(driver->GetThreadCount(), 1U) << "Graph visualizer requires the compiler to run single-threaded. " << "Invoke the compiler with '-j1'."; - visualizer_output_.reset(new std::ofstream(cfg_file_name)); + std::ios_base::openmode cfg_file_mode = + driver->GetDumpCfgAppend() ? std::ofstream::app : std::ofstream::out; + visualizer_output_.reset(new std::ofstream(cfg_file_name, cfg_file_mode)); } if (driver->GetDumpStats()) { compilation_stats_.reset(new OptimizingCompilerStats()); |