[uClibc-cvs] uClibc/libc/sysdeps/linux/i386/bits mathinline.h, 1.3, 1.4 atomicity.h, 1.1, 1.2
Erik Andersen
andersen at uclibc.org
Tue Apr 20 06:32:45 UTC 2004
Update of /var/cvs/uClibc/libc/sysdeps/linux/i386/bits
In directory nail:/tmp/cvs-serv21542/libc/sysdeps/linux/i386/bits
Modified Files:
mathinline.h atomicity.h
Log Message:
Cope with gcc 3.4's more aggressive persuit of attribute unused
Index: atomicity.h
===================================================================
RCS file: /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/atomicity.h,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- a/atomicity.h 3 Mar 2003 20:58:18 -0000 1.1
+++ b/atomicity.h 20 Apr 2004 06:32:43 -0000 1.2
@@ -24,7 +24,7 @@
static inline uint32_t
-__attribute__ ((unused))
+__attribute_used__
exchange_and_add (volatile uint32_t *mem, uint32_t val)
{
register uint32_t result;
@@ -34,7 +34,7 @@
}
static inline void
-__attribute__ ((unused))
+__attribute_used__
atomic_add (volatile uint32_t *mem, int val)
{
__asm__ __volatile__ ("lock; addl %1,%0"
@@ -42,7 +42,7 @@
}
static inline char
-__attribute__ ((unused))
+__attribute_used__
compare_and_swap (volatile long int *p, long int oldval, long int newval)
{
char ret;
Index: mathinline.h
===================================================================
RCS file: /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/mathinline.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- a/mathinline.h 1 Mar 2002 20:46:10 -0000 1.3
+++ b/mathinline.h 20 Apr 2004 06:32:43 -0000 1.4
@@ -408,7 +408,7 @@
__inline_mathcodeNP (tan, __x, \
register long double __value; \
- register long double __value2 __attribute__ ((__unused__)); \
+ register long double __value2 __attribute_used__; \
__asm __volatile__ \
("fptan" \
: "=t" (__value2), "=u" (__value) : "0" (__x)); \
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