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Remove TimeValue from UnwindLLDB.cpp 

Really NFC, as the code is #ifdefed out, but I did make sure it compiles if I enable it.

llvm-svn: 285797
This commit is contained in:
Pavel Labath 2016-11-02 10:27:54 +00:00
parent bcba39ab9c
commit 766fd11597
1 changed files with 7 additions and 8 deletions
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15
lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp
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@ -44,7 +44,8 @@ uint32_t UnwindLLDB::DoGetFrameCount() {
//#define DEBUG_FRAME_SPEED 1 //#define DEBUG_FRAME_SPEED 1
#if DEBUG_FRAME_SPEED #if DEBUG_FRAME_SPEED
#define FRAME_COUNT 10000 #define FRAME_COUNT 10000
TimeValue time_value(TimeValue::Now()); using namespace std::chrono;
auto time_value = steady_clock::now();
#endif #endif
if (!AddFirstFrame()) if (!AddFirstFrame())
return 0; return 0;
@ -55,13 +56,11 @@ uint32_t UnwindLLDB::DoGetFrameCount() {
while (AddOneMoreFrame(abi)) { while (AddOneMoreFrame(abi)) {
#if DEBUG_FRAME_SPEED #if DEBUG_FRAME_SPEED
if ((m_frames.size() % FRAME_COUNT) == 0) { if ((m_frames.size() % FRAME_COUNT) == 0) {
TimeValue now(TimeValue::Now()); const auto now = steady_clock::now();
uint64_t delta_t = now - time_value; const auto delta_t = now - time_value;
printf("%u frames in %" PRIu64 ".%09llu ms (%g frames/sec)\n", printf("%u frames in %.9f ms (%g frames/sec)\n", FRAME_COUNT,
FRAME_COUNT, delta_t / TimeValue::NanoSecPerSec, duration<double, std::milli>(delta_t).count(),
delta_t % TimeValue::NanoSecPerSec, (float)FRAME_COUNT / duration<double>(delta_t).count());
(float)FRAME_COUNT /
((float)delta_t / (float)TimeValue::NanoSecPerSec));
time_value = now; time_value = now;
} }
#endif #endif