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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-08-13 04:52:50 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-08-13 04:53:03 -0700 |
| commit | a5cf909b8f25f8240eabc5f1ff96b4be0472d8e1 (patch) | |
| tree | e354b344307bdd5689e4e8551294a7da49d62b20 /ChangeLog | |
| parent | e54388bd8be2828b8b7a207e9c5a10049ad3bb79 (diff) | |
| download | glibc-a5cf909b8f25f8240eabc5f1ff96b4be0472d8e1.tar.gz glibc-a5cf909b8f25f8240eabc5f1ff96b4be0472d8e1.tar.xz glibc-a5cf909b8f25f8240eabc5f1ff96b4be0472d8e1.zip | |
Check if cpuid is available in init_cpu_features
Since not all i486 processors support cpuid, we call __get_cpuid_max to check if cpuid is available before using it if not compiling for i586, i686 nor x86-64. * sysdeps/x86/cpu-features.c (init_cpu_features): Call __get_cpuid_max if not compiling for i586, i686 nor x86-64.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 51c6fef0a5..3f55c55a1d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,10 @@ 2015-08-13 H.J. Lu <hongjiu.lu@intel.com> + * sysdeps/x86/cpu-features.c (init_cpu_features): Call + __get_cpuid_max if not compiling for i586, i686 nor x86-64. + +2015-08-13 H.J. Lu <hongjiu.lu@intel.com> + * sysdeps/unix/sysv/linux/x86/elision-conf.h: Don't include <cpuid.h>. |