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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index ad8e78ef7b..663324b078 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,39 @@ +2017-05-03 H.J. Lu <hongjiu.lu@intel.com> + + [BZ #21391] + * sysdeps/i386/dl-machine.h (dl_platform_init) [IS_IN (rtld)]: + Only call init_cpu_features. + [!IS_IN (rtld)]: Only set GLRO(dl_platform) to NULL if needed. + * sysdeps/x86_64/dl-machine.h (dl_platform_init): Likewise. + * sysdeps/i386/dl-procinfo.h: Removed. + * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Don't include + <sysdeps/i386/dl-procinfo.h> nor <ldsodefs.h>. Include + <sysdeps/x86/dl-procinfo.h>. + (_dl_procinfo): Replace _DL_HWCAP_COUNT with 32. + * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.h [!IS_IN (ldconfig)]: + Include <sysdeps/x86/dl-procinfo.h> instead of + <sysdeps/generic/dl-procinfo.h>. + * sysdeps/x86/cpu-features.c: Include <dl-hwcap.h>. + (init_cpu_features): Set dl_platform, dl_hwcap and dl_hwcap_mask. + * sysdeps/x86/cpu-features.h (bit_cpu_LZCNT): New. + (bit_cpu_MOVBE): Likewise. + (bit_cpu_BMI1): Likewise. + (bit_cpu_BMI2): Likewise. + (index_cpu_BMI1): Likewise. + (index_cpu_BMI2): Likewise. + (index_cpu_LZCNT): Likewise. + (index_cpu_MOVBE): Likewise. + (index_cpu_POPCNT): Likewise. + (reg_BMI1): Likewise. + (reg_BMI2): Likewise. + (reg_LZCNT): Likewise. + (reg_MOVBE): Likewise. + (reg_POPCNT): Likewise. + * sysdeps/x86/dl-hwcap.h: New file. + * sysdeps/x86/dl-procinfo.h: Likewise. + * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): New. + (_dl_x86_platforms): Likewise. + 2017-05-03 DJ Delorie <dj@redhat.com> [BZ #21411] |