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-rw-r--r--indra/llcommon/llfasttimer.h10
-rw-r--r--indra/llcommon/llfasttimer_class.cpp6
2 files changed, 8 insertions, 8 deletions
diff --git a/indra/llcommon/llfasttimer.h b/indra/llcommon/llfasttimer.h
index 32f3561616..48461df6ae 100644
--- a/indra/llcommon/llfasttimer.h
+++ b/indra/llcommon/llfasttimer.h
@@ -113,7 +113,7 @@ inline U64 LLFastTimer::getCPUClockCount64()
struct timespec tp;
#ifdef CLOCK_MONOTONIC // MONOTONIC supported at build-time?
- if (-1 == clock_gettime(CLOCK_MONOTONIC,&tp)) // if MONOTONIC isn't supported at runtime, try REALTIME
+ if (-1 == clock_gettime(CLOCK_MONOTONIC,&tp)) // if MONOTONIC isn't supported at runtime then ouch, try REALTIME
#endif
clock_gettime(CLOCK_REALTIME,&tp);
@@ -122,7 +122,7 @@ inline U64 LLFastTimer::getCPUClockCount64()
inline U32 LLFastTimer::getCPUClockCount32()
{
- return (U32)LLFastTimer::getCPUClockCount64();
+ return (U32)(LLFastTimer::getCPUClockCount64() >> 8);
}
#endif // (LL_LINUX || LL_SOLARIS))
@@ -134,14 +134,14 @@ inline U32 LLFastTimer::getCPUClockCount32()
{
U64 x;
__asm__ volatile (".byte 0x0f, 0x31": "=A"(x));
- return (U32)x >> 8;
+ return (U32)(x >> 8);
}
inline U64 LLFastTimer::getCPUClockCount64()
{
U64 x;
__asm__ volatile (".byte 0x0f, 0x31": "=A"(x));
- return x >> 8;
+ return x;
}
#endif
@@ -154,7 +154,7 @@ inline U64 LLFastTimer::getCPUClockCount64()
inline U32 LLFastTimer::getCPUClockCount32()
{
- return (U32)get_clock_count();
+ return (U32)(get_clock_count()>>8);
}
inline U64 LLFastTimer::getCPUClockCount64()
diff --git a/indra/llcommon/llfasttimer_class.cpp b/indra/llcommon/llfasttimer_class.cpp
index abcaee673e..fae0a66873 100644
--- a/indra/llcommon/llfasttimer_class.cpp
+++ b/indra/llcommon/llfasttimer_class.cpp
@@ -226,12 +226,12 @@ void LLFastTimer::DeclareTimer::updateCachedPointers()
//static
#if LL_LINUX || LL_SOLARIS || ( LL_DARWIN && !(defined(__i386__) || defined(__amd64__)) )
-U64 LLFastTimer::countsPerSecond()
+U64 LLFastTimer::countsPerSecond() // counts per second for the *32-bit* timer
{
- return sClockResolution;
+ return sClockResolution >> 8;
}
#else // windows or x86-mac
-U64 LLFastTimer::countsPerSecond()
+U64 LLFastTimer::countsPerSecond() // counts per second for the *32-bit* timer
{
static U64 sCPUClockFrequency = U64(CProcessor().GetCPUFrequency(50));