diff options
| author | Erik Schnetter <schnetter@gmail.com> | 2012-12-31 09:35:17 -0500 |
|---|---|---|
| committer | Erik Schnetter <schnetter@gmail.com> | 2012-12-31 09:35:17 -0500 |
| commit | 98385497f0d6fd8593cfc5e9ea54e18d1be5973c (patch) | |
| tree | 33022a599712b052485922c13ef794269560338e /Carpet/CycleClock | |
| parent | 0d23d45a8ae39b8dd73b0aa98e5a346a853c1bf6 (diff) | |
CycleClock: Optimise x86-64 PGI implementation
Diffstat (limited to 'Carpet/CycleClock')
| -rw-r--r-- | Carpet/CycleClock/src/cycle.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Carpet/CycleClock/src/cycle.h b/Carpet/CycleClock/src/cycle.h index 7901ccbeb..76b6146f7 100644 --- a/Carpet/CycleClock/src/cycle.h +++ b/Carpet/CycleClock/src/cycle.h @@ -240,7 +240,7 @@ INLINE_ELAPSED(__inline__) typedef unsigned long long ticks; static ticks getticks(void) { - asm(" rdtsc; shl $0x20,%rdx; mov %eax,%eax; or %rdx,%rax; "); + asm(" rdtsc; shl $0x20,%rdx; or %rdx,%rax; "); } INLINE_ELAPSED(__inline__) #define HAVE_TICK_COUNTER |