This is the mail archive of the
newlib-cvs@sourceware.org
mailing list for the newlib project.
[newlib-cygwin] Fix RTEMS CPU_EQUAL_S()
- From: Sebastian Huber <sh at sourceware dot org>
- To: newlib-cvs at sourceware dot org
- Date: 7 Jun 2017 13:47:14 -0000
- Subject: [newlib-cygwin] Fix RTEMS CPU_EQUAL_S()
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=c29f5b219d450d68d38feb20990ae18c7945f035
commit c29f5b219d450d68d38feb20990ae18c7945f035
Author: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Wed Jun 7 08:38:22 2017 +0200
Fix RTEMS CPU_EQUAL_S()
According to the FreeBSD man page BIT_CMP() returns true in case the two
sets are NOT equal.
Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
Diff:
---
newlib/libc/sys/rtems/include/sys/cpuset.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/newlib/libc/sys/rtems/include/sys/cpuset.h b/newlib/libc/sys/rtems/include/sys/cpuset.h
index 1e09b02..f928a37 100644
--- a/newlib/libc/sys/rtems/include/sys/cpuset.h
+++ b/newlib/libc/sys/rtems/include/sys/cpuset.h
@@ -202,7 +202,7 @@ static __inline int CPU_COUNT(const cpu_set_t *set)
static __inline int CPU_EQUAL_S(size_t setsize, const cpu_set_t *set1,
const cpu_set_t *set2)
{
- return BIT_CMP(_cpu_set_bits(setsize), set1, set2);
+ return !BIT_CMP(_cpu_set_bits(setsize), set1, set2);
}
static __inline int CPU_EQUAL(const cpu_set_t *set1, const cpu_set_t *set2)
@@ -212,7 +212,7 @@ static __inline int CPU_EQUAL(const cpu_set_t *set1, const cpu_set_t *set2)
static __inline int CPU_CMP(const cpu_set_t *set1, const cpu_set_t *set2)
{
- return CPU_EQUAL(set1, set2);
+ return BIT_CMP(CPU_SETSIZE, set1, set2);
}
static __inline int CPU_EMPTY(const cpu_set_t *set)