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| author | Ulrich Drepper <drepper@redhat.com> | 2001-03-25 05:15:51 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2001-03-25 05:15:51 +0000 |
| commit | 0a45b76c6238f4685c07ba5c5db371ae9b95d661 (patch) | |
| tree | 2f2102508869d2b1d9d31799f81c65e691904911 /sysdeps/unix/sysv/linux/ia64/sysdep.S | |
| parent | 8c0fe2900498fea31db0d0f3bb2f4f13b8e393ce (diff) | |
| download | glibc-0a45b76c6238f4685c07ba5c5db371ae9b95d661.tar glibc-0a45b76c6238f4685c07ba5c5db371ae9b95d661.tar.gz glibc-0a45b76c6238f4685c07ba5c5db371ae9b95d661.tar.bz2 glibc-0a45b76c6238f4685c07ba5c5db371ae9b95d661.zip | |
Update.
2001-03-23 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/sysdep.h (ENTRY): Moved to ...
* sysdeps/ia64/sysdep.h: ...here.
* sysdeps/ia64/sysdep.h (LOCAL_ENTRY): Define.
* sysdeps/ia64/sysdep.h (LOCAL_LEAF): Define.
* sysdeps/ia64/_mcount.S (_mcount_ret_helper): Use LOCAL_LEAF() to
declare instead of LEAF(). Suggestion from David Mosberger.
2001-03-21 David Mosberger <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/sysdep.h (CALL_MCOUNT): Add unwind
directives.
(PSEUDO): Drop .psr and .lsb directives.
* sysdeps/unix/sysv/linux/ia64/setjmp.S: Ditto. Add unwind
directives.
* sysdeps/unix/sysv/linux/ia64/sysdep.S: Ditto.
* sysdeps/ia64/elf/start.S: Misc cleanup: remove .psr and .lsb
directives etc.
* sysdeps/unix/sysv/linux/ia64/brk.S: Ditto.
* sysdeps/unix/sysv/linux/ia64/__longjmp.S: Ditto.
* sysdeps/ia64/_mcount.S: Remove .psr and .lsb directives (no
longer needed). Add unwind directives.
* sysdeps/ia64/sysdep.h: Define ASM_UNW_PRLG_RP, ASM_UNW_PRLG_PFS,
ASM_UNW_PRLG_PSP, ASM_UNW_PRLG_PR, and ASM_UNW_PRLG_GRSAVE.
2001-03-21 Paul Eggert <eggert@twinsun.com>
* posix/regex.h (RE_INVALID_INTERVAL_ORD): New macro.
(RE_SYNTAX_POSIX_EGREP): Use it.
* posix/regex.c (regex_compile): Implement it.
2001-03-21 Paul Eggert <eggert@twinsun.com>
* posix/regex.c (GET_UNSIGNED_NUMBER): Check for overflow.
Rewrite to avoid duplicate code.
2001-03-21 H.J. Lu <hjl@gnu.org>
* elf/Makefile (tests): Don't depend on $(objpfx)tst-pathopt.out
for cross-compiling.
($(objpfx)tst-pathopt.out): Undo the last change.
Diffstat (limited to 'sysdeps/unix/sysv/linux/ia64/sysdep.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/sysdep.S | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/sysdeps/unix/sysv/linux/ia64/sysdep.S b/sysdeps/unix/sysv/linux/ia64/sysdep.S index e327e1fa30..20122fad8c 100644 --- a/sysdeps/unix/sysv/linux/ia64/sysdep.S +++ b/sysdeps/unix/sysv/linux/ia64/sysdep.S @@ -1,4 +1,4 @@ -/* Copyright (C) 1999, 2000 Free Software Foundation, Inc. +/* Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. Contributed by David Mosberger-Tang <davidm@hpl.hp.com>. The GNU C Library is free software; you can redistribute it and/or @@ -19,10 +19,6 @@ #include <sysdep.h> #include <features.h> - .psr abi64 - .psr lsb - .lsb - .global errno .common errno,4,4 .type errno, @object @@ -34,16 +30,11 @@ __errno = errno .global _errno _errno = errno - .text - - .align 8 - - .global __syscall_error - .proc __syscall_error -__syscall_error: +ENTRY(__syscall_error) #ifdef _LIBC_REENTRANT + .prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(0) alloc r35=ar.pfs, 0, 4, 0, 0 - mov r32=b0 + mov r32=rp mov r33=r8 mov r34=r1 ;; @@ -51,7 +42,7 @@ __syscall_error: .Lret0: /* force new bundle */ st4 [r8]=r33 mov r1=r34 - mov b0=r32 + mov rp=r32 mov r8=-1 mov ar.pfs=r35 #else /* _LIBC_REENTRANT */ @@ -71,8 +62,7 @@ __syscall_error: st4 [r2]=r3 #endif /* _LIBC_REENTRANT */ ret // ret is #define'd in syscall.h! - .endp __syscall_error - +END(__syscall_error) ENTRY(__ia64_syscall) mov r15=r37 /* syscall number */ |