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2004-04-21  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
	and use it internally instead of __sigsetjmp.
	* sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
	* sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
	* sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
	* sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
	* sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
	* sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
	* sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
	_GI___libm_frexp_4f, _GI___libm_frexp_4l.
	* sysdeps/ia64/fpu/bits/mathinline.h: New file.
	* sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
	HIDDEN_JUMPTARGET for exit call.
	* sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
	_exit call.
	* sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
	* sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
	strcpy calls.
This commit is contained in:
Ulrich Drepper
2004-04-21 23:12:39 +00:00
parent fe681416b1
commit ab8dc78f71
13 changed files with 167 additions and 84 deletions
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7
sysdeps/unix/sysv/linux/ia64/setjmp.S
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
/* Copyright (C) 1999, 2000, 2001, 2002, 2004 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
@@ -72,13 +72,13 @@
LEAF(setjmp)
alloc r8=ar.pfs,2,0,0,0
mov in1=1
br.cond.sptk.many __sigsetjmp
br.cond.sptk.many _GI___sigsetjmp
END(setjmp)
LEAF(_setjmp)
alloc r8=ar.pfs,2,0,0,0
mov in1=0
br.cond.sptk.many __sigsetjmp
br.cond.sptk.many _GI___sigsetjmp
END(_setjmp)
libc_hidden_def (_setjmp)
@@ -177,6 +177,7 @@ ENTRY(__sigsetjmp)
mov r8=0
ret
END(__sigsetjmp)
strong_alias(__sigsetjmp, _GI___sigsetjmp)
weak_extern(_setjmp)
weak_extern(setjmp)