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iOS platform and Android don't have __thread local storage, so avoid multi-threaded profiler on those (only on _WIN32, __linux__ and __APPLE__ and not TARGET_OS_IPHONE

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Add a Sleep(0) for Windows to yield threads (and not Sleep(1))
This commit is contained in:
Erwin Coumans
2017-01-08 12:49:04 -08:00
parent 04d78cccfb
commit 5e6cfd70b5
9 changed files with 127 additions and 77 deletions
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7
src/LinearMath/btQuickprof.h
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@@ -60,6 +60,8 @@ typedef void (btLeaveProfileZoneFunc)();
btEnterProfileZoneFunc* btGetCurrentEnterProfileZoneFunc();
btLeaveProfileZoneFunc* btGetCurrentLeaveProfileZoneFunc();
void btSetCustomEnterProfileZoneFunc(btEnterProfileZoneFunc* enterFunc);
void btSetCustomLeaveProfileZoneFunc(btLeaveProfileZoneFunc* leaveFunc);
@@ -67,6 +69,11 @@ void btSetCustomLeaveProfileZoneFunc(btLeaveProfileZoneFunc* leaveFunc);
//To disable built-in profiling, please comment out next line
//#define BT_NO_PROFILE 1
#ifndef BT_NO_PROFILE
//btQuickprofGetCurrentThreadIndex will return -1 if thread index cannot be determined,
//otherwise returns thread index in range [0..maxThreads]
unsigned int btQuickprofGetCurrentThreadIndex2();
const unsigned int BT_QUICKPROF_MAX_THREAD_COUNT = 64;
#include <stdio.h>//@todo remove this, backwards compatibility
#include "btAlignedAllocator.h"