2004-01-13 Richard Henderson <rth@redhat.com>
+ * sysdeps/alpha/bits/atomic.h (__arch_compare_and_exchange_xxx_8_int):
+ Cast old up to uint64_t before back down to inner width.
+ (__arch_compare_and_exchange_xxx_16_int): Likewise.
+ (__arch_compare_and_exchange_xxx_32_int): Likewise.
+ (__arch_compare_and_exchange_xxx_64_int): Likewise.
+ (__arch_compare_and_exchange_val_8_int): Cast result to
+ the type of the memory.
+ (__arch_compare_and_exchange_val_16_int): Likewise.
+ (__arch_compare_and_exchange_val_32_int): Likewise.
+ (__arch_compare_and_exchange_val_64_int): Likewise.
+ (atomic_compare_and_exchange_bool_acq): Use __atomic_bool_bysize.
+ (atomic_compare_and_exchange_bool_rel): Likewise.
+
+ * sysdeps/unix/alpha/sysdep.h: Select inline_syscall_r0_asm
+ based on HAVE___THREAD instead of USE_TLS.
+
+ * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIMEX32): New.
+ (__adjtimex_tv64): Use it.
+
+ * sysdeps/unix/sysv/linux/alpha/semctl.c (__new_semctl): Cast
+ to void* rather than directly to the compatibility structure type.
+ * sysdeps/unix/sysv/linux/alpha/shmctl.c (__new_shmctl): Likewise.
+
+ * sysdeps/unix/sysv/linux/alpha/sigaction.c (struct kernel_sigaction):
+ Forward declare.
+
+2004-01-13 Richard Henderson <rth@redhat.com>
+
* Versions.def (libm): Add GLIBC_2.3.3.
* sysdeps/alpha/fpu/Versions: Add __c1_c*f and c*f to GLIBC_2.3.3.
* sysdeps/alpha/fpu/cabsf.c, sysdeps/alpha/fpu/cargf.c,
with non-GCC compilers by hiding attributes.
2003-12-16 Jakub Jelinek <jakub@redhat.com>
- Paolo Bonzini <bonzini@gnu.org>
+ Paolo Bonzini <bonzini@gnu.org>
* posix/regexec.c (group_nodes_into_DFAstates): Never produce
dests_ch items that are empty.
2003-12-14 Paolo Bonzini <bonzini@gnu.org>
* posix/regex_internal.c (re_acquire_state_context):
- Compare the node sets after all the other comparisons.
+ Compare the node sets after all the other comparisons.
2003-12-13 Paolo Bonzini <bonzini@gnu.org>
2003-10-02 Jeroen Dekkers <jeroen@dekkers.cx>
* sysdeps/mach/hurd/malloc-machine.h: Copy the tsd code from
- the old thread-m.h header too.
+ the old thread-m.h header too.
2003-10-02 Ulrich Drepper <drepper@redhat.com>
[__cmp] "=&r" (__cmp), \
[__addr64] "=&r" (__addr64) \
: [__addr8] "r" (mem), \
- [__old] "Ir" ((uint64_t)(uint8_t)(old)), \
+ [__old] "Ir" ((uint64_t)(uint8_t)(uint64_t)(old)), \
[__new] "r" (new) \
: "memory"); \
})
[__cmp] "=&r" (__cmp), \
[__addr64] "=&r" (__addr64) \
: [__addr16] "r" (mem), \
- [__old] "Ir" ((uint64_t)(uint16_t)(old)), \
+ [__old] "Ir" ((uint64_t)(uint16_t)(uint64_t)(old)), \
[__new] "r" (new) \
: "memory"); \
})
: [__prev] "=&r" (__prev), \
[__cmp] "=&r" (__cmp) \
: [__mem] "m" (*(mem)), \
- [__old] "Ir" ((uint64_t)(atomic32_t)(old)), \
+ [__old] "Ir" ((uint64_t)(atomic32_t)(uint64_t)(old)), \
[__new] "Ir" (new) \
: "memory"); \
})
: [__prev] "=&r" (__prev), \
[__cmp] "=&r" (__cmp) \
: [__mem] "m" (*(mem)), \
- [__old] "Ir" (old), \
+ [__old] "Ir" ((uint64_t)(old)), \
[__new] "Ir" (new) \
: "memory"); \
})
#define __arch_compare_and_exchange_val_8_int(mem, new, old, mb1, mb2) \
({ unsigned long __prev; int __cmp; \
__arch_compare_and_exchange_xxx_8_int(mem, new, old, mb1, mb2); \
- __prev; })
+ (typeof (*mem))__prev; })
#define __arch_compare_and_exchange_val_16_int(mem, new, old, mb1, mb2) \
({ unsigned long __prev; int __cmp; \
__arch_compare_and_exchange_xxx_16_int(mem, new, old, mb1, mb2); \
- __prev; })
+ (typeof (*mem))__prev; })
#define __arch_compare_and_exchange_val_32_int(mem, new, old, mb1, mb2) \
({ unsigned long __prev; int __cmp; \
__arch_compare_and_exchange_xxx_32_int(mem, new, old, mb1, mb2); \
- __prev; })
+ (typeof (*mem))__prev; })
#define __arch_compare_and_exchange_val_64_int(mem, new, old, mb1, mb2) \
({ unsigned long __prev; int __cmp; \
__arch_compare_and_exchange_xxx_64_int(mem, new, old, mb1, mb2); \
- __prev; })
+ (typeof (*mem))__prev; })
/* Compare and exchange with "acquire" semantics, ie barrier after. */
#define atomic_compare_and_exchange_bool_acq(mem, new, old) \
- __atomic_val_bysize (__arch_compare_and_exchange_bool, int, \
- mem, new, old, "", __MB)
+ __atomic_bool_bysize (__arch_compare_and_exchange_bool, int, \
+ mem, new, old, "", __MB)
#define atomic_compare_and_exchange_val_acq(mem, new, old) \
__atomic_val_bysize (__arch_compare_and_exchange_val, int, \
/* Compare and exchange with "release" semantics, ie barrier before. */
#define atomic_compare_and_exchange_bool_rel(mem, new, old) \
- __atomic_val_bysize (__arch_compare_and_exchange_bool, int, \
- mem, new, old, __MB, "")
+ __atomic_bool_bysize (__arch_compare_and_exchange_bool, int, \
+ mem, new, old, __MB, "")
#define atomic_compare_and_exchange_val_rel(mem, new, old) \
__atomic_val_bysize (__arch_compare_and_exchange_val, int, \
# define FP_ILOGB0 (-2147483647)
# define FP_ILOGBNAN (2147483647)
-#endif /* ISO C99 */
+#endif /* ISO C99 && MATH_H */
#ifndef __NO_LONG_DOUBLE_MATH
/* Signal that we do not really have a `long double'. The disables the
declaration of all the `long double' function variants. */
# define __NO_LONG_DOUBLE_MATH 1
#endif
+
+#if defined _COMPLEX_H && !defined _COMPLEX_H_MATHDEF
+# define _COMPLEX_H_MATHDEF 1
+# if defined(__GNUC__) && !__GNUC_PREREQ(3,4)
+
+/* Due to an ABI change, we need to remap the complex float symbols. */
+# define _Mdouble_ float
+# define __MATHCALL(function, args) \
+ __MATHDECL (_Complex float, function, args)
+# define __MATHDECL(type, function, args) \
+ __MATHDECL_1(type, function##f, args, __c1_##function##f); \
+ __MATHDECL_1(type, __##function##f, args, __c1_##function##f)
+# define __MATHDECL_1(type, function, args, alias) \
+ extern type function args __asm__(#alias) __THROW
+
+# include <bits/cmathcalls.h>
+
+# undef _Mdouble_
+# undef __MATHCALL
+# undef __MATHDECL
+# undef __MATHDECL_1
+
+# endif /* GNUC before 3.4 */
+#endif /* COMPLEX_H */
output. We don't do this unconditionally to allow compilation with
older compilers. */
-#ifdef USE_TLS
+#ifdef HAVE___THREAD
#define inline_syscall_r0_asm
#define inline_syscall_r0_out_constraint "=v"
#else
#define TIMEX timex32
#define ADJTIME __adjtime_tv32
#define ADJTIMEX(x) INLINE_SYSCALL (old_adjtimex, 1, x)
+#define ADJTIMEX32(x) INLINE_SYSCALL (old_adjtimex, 1, x)
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
#define LINKAGE
#else
tx32.errcnt = tx->errcnt;
tx32.stbcnt = tx->stbcnt;
- ret = __adjtimex_tv32 (&tx32);
+ ret = ADJTIMEX32 (&tx32);
if (ret == 0)
{
tx->modes = tx32.modes;
__set_errno(save_errno);
buf = arg.buf;
- arg.buf = (struct semid_ds *)&old;
+ arg.buf = (void *)&old;
if (cmd == IPC_SET)
{
old.sem_perm.uid = buf->sem_perm.uid;
}
else if (result != -1 && cmd == IPC_INFO)
{
- struct __old_shminfo *oldi = (struct __old_shminfo *)&old;
+ struct __old_shminfo *oldi = (void *)&old;
struct shminfo *i = (struct shminfo *)buf;
memset(i, 0, sizeof(*i));
? __syscall_rt_sigaction(args) \
: INLINE_SYSCALL1(name, nr, args))
+struct kernel_sigaction;
extern int __syscall_rt_sigaction (int, const struct kernel_sigaction *__unbounded,
struct kernel_sigaction *__unbounded, size_t);
projects / external / glibc.git / commitdiff