Improve profile processing
- allow file descriptors in addition to file names for profiles
- fix some minor issues (wrong comparison signs, unhandled errors)
- added gtests for profile_compilation_info, profile_assistant
and compiler_driver
Bug: 26080105
Change-Id: I136039fa1f25858399000049e48b01eafae54eb1
diff --git a/compiler/profile_assistant.h b/compiler/profile_assistant.h
index 088c8bd..ad5e216 100644
--- a/compiler/profile_assistant.h
+++ b/compiler/profile_assistant.h
@@ -20,6 +20,7 @@
#include <string>
#include <vector>
+#include "base/scoped_flock.h"
#include "jit/offline_profiling_info.cc"
namespace art {
@@ -52,7 +53,17 @@
const std::vector<std::string>& reference_profile_files,
/*out*/ ProfileCompilationInfo** profile_compilation_info);
+ static bool ProcessProfiles(
+ const std::vector<uint32_t>& profile_files_fd_,
+ const std::vector<uint32_t>& reference_profile_files_fd_,
+ /*out*/ ProfileCompilationInfo** profile_compilation_info);
+
private:
+ static bool ProcessProfilesInternal(
+ const std::vector<ScopedFlock>& profile_files,
+ const std::vector<ScopedFlock>& reference_profile_files,
+ /*out*/ ProfileCompilationInfo** profile_compilation_info);
+
DISALLOW_COPY_AND_ASSIGN(ProfileAssistant);
};