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[hurd,commited] allocalim.h: use __glibc_likely instead of __builtin_expect
- From: Samuel Thibault <samuel dot thibault at ens-lyon dot org>
- To: libc-alpha at sourceware dot org
- Cc: Samuel Thibault <samuel dot thibault at ens-lyon dot org>
- Date: Tue, 30 Jan 2018 21:43:05 +0100
- Subject: [hurd,commited] allocalim.h: use __glibc_likely instead of __builtin_expect
- Authentication-results: sourceware.org; auth=none
* sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
instead of __builtin_expect.
---
ChangeLog | 5 +++++
sysdeps/pthread/allocalim.h | 4 ++--
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 3c4868434c..06250f9007 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2018-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org
+
+ * sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
+ instead of __builtin_expect.
+
2018-01-30 Florian Weimer <fweimer@redhat.com>
* nss/bug17079.c (do_test): Use nss_files only for reading passwd
diff --git a/sysdeps/pthread/allocalim.h b/sysdeps/pthread/allocalim.h
index 38faf57b70..99f74838dd 100644
--- a/sysdeps/pthread/allocalim.h
+++ b/sysdeps/pthread/allocalim.h
@@ -24,9 +24,9 @@ extern __always_inline
int
__libc_use_alloca (size_t size)
{
- return (__builtin_expect (__libc_alloca_cutoff (size), 1)
+ return (__glibc_likely (__libc_alloca_cutoff (size))
#ifdef PTHREAD_STACK_MIN
- || __builtin_expect (size <= PTHREAD_STACK_MIN / 4, 1)
+ || __glibc_likely (size <= PTHREAD_STACK_MIN / 4)
#endif
);
}
--
2.15.1