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| author |  Milad Fa <46688537+miladfarca@users.noreply.github.com> | 2021-09-23 16:23:02 -0400 |
|---|---|---|
| committer |  GitHub <noreply@github.com> | 2021-09-23 16:23:02 -0400 |
| commit | f3a42743db4df4c98e1df690045577c775daf20b (patch) | |
| tree | e63f48001f0d1e339d9c1b95fcdbf2c6da4edcd5 /absl/base/internal/unscaledcycleclock.cc | |
| parent | 020619c4aa68d13dfbdd6107a373912bb5ea85af (diff) | |
Initial support for AIX (#1021)
* Init support of AIX
* make sysinfo change AIX specific
* Relocate TBF
* Add comments for .csect psudo op.
Diffstat (limited to 'absl/base/internal/unscaledcycleclock.cc')
| -rw-r--r-- | absl/base/internal/unscaledcycleclock.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/absl/base/internal/unscaledcycleclock.cc b/absl/base/internal/unscaledcycleclock.cc index fc07e300..4d352bd1 100644 --- a/absl/base/internal/unscaledcycleclock.cc +++ b/absl/base/internal/unscaledcycleclock.cc @@ -87,6 +87,10 @@ int64_t UnscaledCycleClock::Now() { double UnscaledCycleClock::Frequency() { #ifdef __GLIBC__ return __ppc_get_timebase_freq(); +#elif defined(_AIX) + // This is the same constant value as returned by + // __ppc_get_timebase_freq(). + return static_cast<double>(512000000); #elif defined(__FreeBSD__) static once_flag init_timebase_frequency_once; static double timebase_frequency = 0.0; |