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* sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela): Fix

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typos: VALUE -> FINALADDR.
This commit is contained in:
Roland McGrath 2002-10-18 22:37:42 +00:00
parent c118d63419
commit 82f3f07d7a
4 changed files with 165 additions and 170 deletions
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3
ChangeLog
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@ -1,5 +1,8 @@
2002-10-18 Roland McGrath <roland@redhat.com> 2002-10-18 Roland McGrath <roland@redhat.com>
* sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela): Fix
typos: VALUE -> FINALADDR.
* sysdeps/unix/alpha/sysdep.h (INLINE_SYSCALL, INLINE_SYSCALL1) * sysdeps/unix/alpha/sysdep.h (INLINE_SYSCALL, INLINE_SYSCALL1)
(inline_syscall_clobbers, inline_syscall0, inline_syscall1) (inline_syscall_clobbers, inline_syscall0, inline_syscall1)
(inline_syscall2, inline_syscall3, inline_syscall4, inline_syscall5) (inline_syscall2, inline_syscall3, inline_syscall4, inline_syscall5)

12
sysdeps/powerpc/powerpc32/dl-machine.c
View File

@ -415,10 +415,10 @@ __process_machine_rela (struct link_map *map,
return; return;
case R_PPC_UADDR32: case R_PPC_UADDR32:
((char *) reloc_addr)[0] = value >> 24; ((char *) reloc_addr)[0] = finaladdr >> 24;
((char *) reloc_addr)[1] = value >> 16; ((char *) reloc_addr)[1] = finaladdr >> 16;
((char *) reloc_addr)[2] = value >> 8; ((char *) reloc_addr)[2] = finaladdr >> 8;
((char *) reloc_addr)[3] = value; ((char *) reloc_addr)[3] = finaladdr;
break; break;
case R_PPC_ADDR24: case R_PPC_ADDR24:
@ -436,8 +436,8 @@ __process_machine_rela (struct link_map *map,
case R_PPC_UADDR16: case R_PPC_UADDR16:
if (__builtin_expect (finaladdr > 0x7fff && finaladdr < 0xffff8000, 0)) if (__builtin_expect (finaladdr > 0x7fff && finaladdr < 0xffff8000, 0))
dl_reloc_overflow (map, "R_PPC_UADDR16", reloc_addr, sym, refsym); dl_reloc_overflow (map, "R_PPC_UADDR16", reloc_addr, sym, refsym);
((char *) reloc_addr)[0] = value >> 8; ((char *) reloc_addr)[0] = finaladdr >> 8;
((char *) reloc_addr)[1] = value; ((char *) reloc_addr)[1] = finaladdr;
break; break;
case R_PPC_ADDR16_LO: case R_PPC_ADDR16_LO:

163
sysdeps/unix/alpha/sysdep.h
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@ -109,167 +109,4 @@ __LABEL(name) \
#define MOVE(x,y) mov x,y #define MOVE(x,y) mov x,y
#else /* !ASSEMBLER */
/* Define a macro which expands inline into the wrapper code for a
system call. */
#undef INLINE_SYSCALL
#define INLINE_SYSCALL(name, nr, args...) INLINE_SYSCALL1(name, nr, args)
#define INLINE_SYSCALL1(name, nr, args...) \
({ \
long _sc_ret, _sc_err; \
inline_syscall##nr(name, args); \
if (_sc_err) \
{ \
__set_errno (_sc_ret); \
_sc_ret = -1L; \
} \
_sc_ret; \
})
#define inline_syscall_clobbers \
"$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", \
"$22", "$23", "$24", "$25", "$27", "$28", "memory"
/* It is moderately important optimization-wise to limit the lifetime
of the hard-register variables as much as possible. Thus we copy
in/out as close to the asm as possible. */
#define inline_syscall0(name) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_19 __asm__("$19"); \
\
_sc_0 = __NR_##name; \
__asm__("callsys # %0 %1 <= %2" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall1(name,arg1) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_19 __asm__("$19"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
__asm__("callsys # %0 %1 <= %2 %3" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall2(name,arg1,arg2) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_17 __asm__("$17"); \
register long _sc_19 __asm__("$19"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
_sc_17 = (long) (arg2); \
__asm__("callsys # %0 %1 <= %2 %3 %4" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16), "r"(_sc_17) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall3(name,arg1,arg2,arg3) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_17 __asm__("$17"); \
register long _sc_18 __asm__("$18"); \
register long _sc_19 __asm__("$19"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
_sc_17 = (long) (arg2); \
_sc_18 = (long) (arg3); \
__asm__("callsys # %0 %1 <= %2 %3 %4 %5" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
"r"(_sc_18) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall4(name,arg1,arg2,arg3,arg4) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_17 __asm__("$17"); \
register long _sc_18 __asm__("$18"); \
register long _sc_19 __asm__("$19"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
_sc_17 = (long) (arg2); \
_sc_18 = (long) (arg3); \
_sc_19 = (long) (arg4); \
__asm__("callsys # %0 %1 <= %2 %3 %4 %5 %6" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
"r"(_sc_18), "1"(_sc_19) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall5(name,arg1,arg2,arg3,arg4,arg5) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_17 __asm__("$17"); \
register long _sc_18 __asm__("$18"); \
register long _sc_19 __asm__("$19"); \
register long _sc_20 __asm__("$20"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
_sc_17 = (long) (arg2); \
_sc_18 = (long) (arg3); \
_sc_19 = (long) (arg4); \
_sc_20 = (long) (arg5); \
__asm__("callsys # %0 %1 <= %2 %3 %4 %5 %6 %7" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
"r"(_sc_18), "1"(_sc_19), "r"(_sc_20) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall6(name,arg1,arg2,arg3,arg4,arg5,arg6) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_17 __asm__("$17"); \
register long _sc_18 __asm__("$18"); \
register long _sc_19 __asm__("$19"); \
register long _sc_20 __asm__("$20"); \
register long _sc_21 __asm__("$21"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
_sc_17 = (long) (arg2); \
_sc_18 = (long) (arg3); \
_sc_19 = (long) (arg4); \
_sc_20 = (long) (arg5); \
_sc_21 = (long) (arg6); \
__asm__("callsys # %0 %1 <= %2 %3 %4 %5 %6 %7 %8" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
"r"(_sc_18), "1"(_sc_19), "r"(_sc_20), \
"r"(_sc_21) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#endif /* ASSEMBLER */ #endif /* ASSEMBLER */

157
sysdeps/unix/sysv/linux/alpha/sysdep.h
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@ -1,4 +1,4 @@
/* Copyright (C) 1992, 1993, 1995, 1996, 1997 Free Software Foundation, Inc. /* Copyright (C) 1992, 1993, 1995, 1996, 1997, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>, August 1995. Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>, August 1995.
@ -67,3 +67,158 @@
(__NR_##name == __NR_rt_sigaction \ (__NR_##name == __NR_rt_sigaction \
? __syscall_##name(args) \ ? __syscall_##name(args) \
: INLINE_SYSCALL1(name, nr, args)) : INLINE_SYSCALL1(name, nr, args))
#define INLINE_SYSCALL1(name, nr, args...) \
({ \
long _sc_ret, _sc_err; \
inline_syscall##nr(name, args); \
if (_sc_err) \
{ \
__set_errno (_sc_ret); \
_sc_ret = -1L; \
} \
_sc_ret; \
})
#define inline_syscall_clobbers \
"$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", \
"$22", "$23", "$24", "$25", "$27", "$28", "memory"
/* It is moderately important optimization-wise to limit the lifetime
of the hard-register variables as much as possible. Thus we copy
in/out as close to the asm as possible. */
#define inline_syscall0(name) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_19 __asm__("$19"); \
\
_sc_0 = __NR_##name; \
__asm__("callsys # %0 %1 <= %2" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall1(name,arg1) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_19 __asm__("$19"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
__asm__("callsys # %0 %1 <= %2 %3" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall2(name,arg1,arg2) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_17 __asm__("$17"); \
register long _sc_19 __asm__("$19"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
_sc_17 = (long) (arg2); \
__asm__("callsys # %0 %1 <= %2 %3 %4" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16), "r"(_sc_17) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall3(name,arg1,arg2,arg3) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_17 __asm__("$17"); \
register long _sc_18 __asm__("$18"); \
register long _sc_19 __asm__("$19"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
_sc_17 = (long) (arg2); \
_sc_18 = (long) (arg3); \
__asm__("callsys # %0 %1 <= %2 %3 %4 %5" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
"r"(_sc_18) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall4(name,arg1,arg2,arg3,arg4) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_17 __asm__("$17"); \
register long _sc_18 __asm__("$18"); \
register long _sc_19 __asm__("$19"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
_sc_17 = (long) (arg2); \
_sc_18 = (long) (arg3); \
_sc_19 = (long) (arg4); \
__asm__("callsys # %0 %1 <= %2 %3 %4 %5 %6" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
"r"(_sc_18), "1"(_sc_19) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall5(name,arg1,arg2,arg3,arg4,arg5) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_17 __asm__("$17"); \
register long _sc_18 __asm__("$18"); \
register long _sc_19 __asm__("$19"); \
register long _sc_20 __asm__("$20"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
_sc_17 = (long) (arg2); \
_sc_18 = (long) (arg3); \
_sc_19 = (long) (arg4); \
_sc_20 = (long) (arg5); \
__asm__("callsys # %0 %1 <= %2 %3 %4 %5 %6 %7" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
"r"(_sc_18), "1"(_sc_19), "r"(_sc_20) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}
#define inline_syscall6(name,arg1,arg2,arg3,arg4,arg5,arg6) \
{ \
register long _sc_0 __asm__("$0"); \
register long _sc_16 __asm__("$16"); \
register long _sc_17 __asm__("$17"); \
register long _sc_18 __asm__("$18"); \
register long _sc_19 __asm__("$19"); \
register long _sc_20 __asm__("$20"); \
register long _sc_21 __asm__("$21"); \
\
_sc_0 = __NR_##name; \
_sc_16 = (long) (arg1); \
_sc_17 = (long) (arg2); \
_sc_18 = (long) (arg3); \
_sc_19 = (long) (arg4); \
_sc_20 = (long) (arg5); \
_sc_21 = (long) (arg6); \
__asm__("callsys # %0 %1 <= %2 %3 %4 %5 %6 %7 %8" \
: "=r"(_sc_0), "=r"(_sc_19) \
: "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
"r"(_sc_18), "1"(_sc_19), "r"(_sc_20), \
"r"(_sc_21) \
: inline_syscall_clobbers); \
_sc_ret = _sc_0, _sc_err = _sc_19; \
}