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authorUlrich Drepper <drepper@redhat.com>2000-06-13 00:44:47 +0000
committerUlrich Drepper <drepper@redhat.com>2000-06-13 00:44:47 +0000
commit9405414f1ce141f1ad25c521a902f7f988effca3 (patch)
tree961a2fce588bc2f7bd0d2afd5567b7065b2fcf0d /sysdeps/sh/sh4
parentafa0db7ac357269605808e7d21a584ef28eacec3 (diff)
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Update.
* sysdeps/sh/sh3/bsd-_setjmp.S: Move to... * sysdeps/sh/bsd-_setjmp.S: ...here. New file. * sysdeps/sh/sh4/bsd-_setjmp.S: Removed. * sysdeps/sh/sh3/bsd-setjmp.S: Move to... * sysdeps/sh/bsd-setjmp.S: ...here. New file. * sysdeps/sh/sh4/bsd-setjmp.S: Removed.
Diffstat (limited to 'sysdeps/sh/sh4')
-rw-r--r--sysdeps/sh/sh4/bits/endian.h13
-rw-r--r--sysdeps/sh/sh4/bits/huge_val.h104
-rw-r--r--sysdeps/sh/sh4/bsd-_setjmp.S50
-rw-r--r--sysdeps/sh/sh4/bsd-setjmp.S50
4 files changed, 0 insertions, 217 deletions
diff --git a/sysdeps/sh/sh4/bits/endian.h b/sysdeps/sh/sh4/bits/endian.h
deleted file mode 100644
index 1fef1ff938..0000000000
--- a/sysdeps/sh/sh4/bits/endian.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* SH is bi-endian but with a big-endian FPU. */
-
-#ifndef _ENDIAN_H
-# error "Never use <bits/endian.h> directly; include <endian.h> instead."
-#endif
-
-#ifdef __LITTLE_ENDIAN__
-#define __BYTE_ORDER __LITTLE_ENDIAN
-#define __FLOAT_WORD_ORDER __LITTLE_ENDIAN
-#else
-#define __BYTE_ORDER __BIG_ENDIAN
-#define __FLOAT_WORD_ORDER __BIG_ENDIAN
-#endif
diff --git a/sysdeps/sh/sh4/bits/huge_val.h b/sysdeps/sh/sh4/bits/huge_val.h
deleted file mode 100644
index a058c999ae..0000000000
--- a/sysdeps/sh/sh4/bits/huge_val.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/* `HUGE_VAL' constants for IEEE 754 machines (where it is infinity).
- Used by <stdlib.h> and <math.h> functions for overflow.
- SH version.
- Copyright (C) 1992, 95, 96, 97, 98, 99, 2000 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_val.h> directly; include <math.h> instead."
-#endif
-
-#include <features.h>
-
-/* IEEE positive infinity (-HUGE_VAL is negative infinity). */
-
-#ifdef __GNUC__
-
-# if __GNUC_PREREQ(2,96)
-
-# define HUGE_VAL (__extension__ 0x1.0p2047)
-
-# else
-
-# define HUGE_VAL \
- (__extension__ \
- ((union { unsigned __l __attribute__((__mode__(__DI__))); double __d; }) \
- { __l: 0x000000007ff00000ULL }).__d)
-
-# endif
-
-#else /* not GCC */
-
-# include <endian.h>
-
-typedef union { unsigned char __c[8]; double __d; } __huge_val_t;
-
-# if __BYTE_ORDER == __BIG_ENDIAN
-# define __HUGE_VAL_bytes { 0, 0, 0, 0, 0x7f, 0xf0, 0, 0 }
-# endif
-# if __BYTE_ORDER == __LITTLE_ENDIAN
-# define __HUGE_VAL_bytes { 0, 0, 0xf0, 0x7f, 0, 0, 0, 0 }
-# endif
-
-static __huge_val_t __huge_val = { __HUGE_VAL_bytes };
-# define HUGE_VAL (__huge_val.__d)
-
-#endif /* GCC. */
-
-
-/* ISO C99 extensions: (float) HUGE_VALF and (long double) HUGE_VALL. */
-
-#ifdef __USE_ISOC99
-
-# ifdef __GNUC__
-
-# if __GNUC_PREREQ(2,96)
-
-# define HUGE_VALF (__extension__ 0x1.0p255f)
-
-# else
-
-# define HUGE_VALF \
- (__extension__ \
- ((union { unsigned __l __attribute__((__mode__(__SI__))); float __d; }) \
- { __l: 0x7f800000UL }).__d)
-
-# endif
-
-# else /* not GCC */
-
-typedef union { unsigned char __c[4]; float __f; } __huge_valf_t;
-
-# if __BYTE_ORDER == __BIG_ENDIAN
-# define __HUGE_VALF_bytes { 0x7f, 0x80, 0, 0 }
-# endif
-# if __BYTE_ORDER == __LITTLE_ENDIAN
-# define __HUGE_VALF_bytes { 0, 0, 0x80, 0x7f }
-# endif
-
-static __huge_valf_t __huge_valf = { __HUGE_VALF_bytes };
-# define HUGE_VALF (__huge_valf.__f)
-
-# endif /* GCC. */
-
-
-/* Generally there is no separate `long double' format and it is the
- same as `double'. */
-# define HUGE_VALL HUGE_VAL
-
-#endif /* __USE_ISOC99. */
diff --git a/sysdeps/sh/sh4/bsd-_setjmp.S b/sysdeps/sh/sh4/bsd-_setjmp.S
deleted file mode 100644
index 468c8575e6..0000000000
--- a/sysdeps/sh/sh4/bsd-_setjmp.S
+++ /dev/null
@@ -1,50 +0,0 @@
-/* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'. SH version.
- Copyright (C) 1999, 2000 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-/* This just does a tail-call to `__sigsetjmp (ARG, 0)'.
- We cannot do it in C because it must be a tail-call, so frame-unwinding
- in setjmp doesn't clobber the state restored by longjmp. */
-
-#include <sysdep.h>
-
-ENTRY (_setjmp)
-#ifdef SHARED
- mova 1f, r0
- mov.l 1f, r1
- bra 2f
- add r1, r0
- .align 2
-1:
- .long _GLOBAL_OFFSET_TABLE_
-2:
- mov.l 3f, r1
- mov.l @(r0,r1), r1
- jmp @r1
- mov #0, r0
-3:
- .long C_SYMBOL_NAME(__sigsetjmp@GOT)
-#else
- mov.l 1f, r1
- jmp @r1
- mov #0, r0
- .align 2
-1:
- .long C_SYMBOL_NAME(__sigsetjmp)
-#endif
-END (_setjmp)
diff --git a/sysdeps/sh/sh4/bsd-setjmp.S b/sysdeps/sh/sh4/bsd-setjmp.S
deleted file mode 100644
index 2be74bd93e..0000000000
--- a/sysdeps/sh/sh4/bsd-setjmp.S
+++ /dev/null
@@ -1,50 +0,0 @@
-/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'. SH version.
- Copyright (C) 1999, 2000 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-/* This just does a tail-call to `__sigsetjmp (ARG, 1)'.
- We cannot do it in C because it must be a tail-call, so frame-unwinding
- in setjmp doesn't clobber the state restored by longjmp. */
-
-#include <sysdep.h>
-
-ENTRY (setjmp)
-#ifdef SHARED
- mova 1f, r0
- mov.l 1f, r1
- bra 2f
- add r1, r0
- .align 2
-1:
- .long _GLOBAL_OFFSET_TABLE_
-2:
- mov.l 3f, r1
- mov.l @(r0,r1), r1
- jmp @r1
- mov #1, r0
-3:
- .long C_SYMBOL_NAME(__sigsetjmp@GOT)
-#else
- mov.l 1f, r1
- jmp @r1
- mov #1, r0
- .align 2
-1:
- .long C_SYMBOL_NAME(__sigsetjmp)
-#endif
-END (setjmp)