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| author | Ulrich Drepper <drepper@redhat.com> | 2009-05-31 17:52:05 -0700 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-05-31 17:52:05 -0700 |
| commit | 963cb6fcb47ca212c0c57cc57bd7510f6549579c (patch) | |
| tree | e0b12d2f0af3a97193aaa12a7162e6c38b828a4f /sysdeps/x86_64/multiarch/sched_cpucount.c | |
| parent | fd469aac31dc09f1328c8c4b976f887ebd592c56 (diff) | |
| download | glibc-963cb6fcb47ca212c0c57cc57bd7510f6549579c.tar.gz glibc-963cb6fcb47ca212c0c57cc57bd7510f6549579c.tar.xz glibc-963cb6fcb47ca212c0c57cc57bd7510f6549579c.zip | |
Simplify CPUID value handling.
SO far Intel and AMD use exactly the same bits meaning the same things in CPUID index 1. Simplify the code. Should an architecture come along which doesn't use the same semantics then it must use a different index value than COMMON_CPUID_INDEX_1.
Diffstat (limited to 'sysdeps/x86_64/multiarch/sched_cpucount.c')
| -rw-r--r-- | sysdeps/x86_64/multiarch/sched_cpucount.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sysdeps/x86_64/multiarch/sched_cpucount.c b/sysdeps/x86_64/multiarch/sched_cpucount.c index dc20182df4..e7f9daed05 100644 --- a/sysdeps/x86_64/multiarch/sched_cpucount.c +++ b/sysdeps/x86_64/multiarch/sched_cpucount.c @@ -1,6 +1,6 @@ /* Count bits in CPU set. x86-64 multi-arch version. This file is part of the GNU C Library. - Copyright (C) 2008 Free Software Foundation, Inc. + Copyright (C) 2008, 2009 Free Software Foundation, Inc. Contributed by Ulrich Drepper <drepper@redhat.com>. The GNU C Library is free software; you can redistribute it and/or @@ -35,8 +35,7 @@ # undef __sched_cpucount libc_ifunc (__sched_cpucount, - INTEL_HAS_POPCOUNT || AMD_HAS_POPCOUNT - ? popcount_cpucount : generic_cpucount); + HAS_POPCOUNT ? popcount_cpucount : generic_cpucount); #else # include_next <sched_cpucount.c> #endif |