glibc/sysdeps/powerpc/fpu/fesetenv.c

64 lines
2.3 KiB
C
Raw Normal View History

Update. 1998-11-27 Philip Blundell <pb@nexus.co.uk> Fixes to allow compilation with static NSS: * nss/Makefile: Make explicit the dependency of getent on libnss_files.a. [build_static_nss]: Define $(otherlibs) appropriately. * nss/Depend: Add a dependency on `resolv'. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> Partial support for MIPS ISO C 9x exception handling: * sysdeps/mips/fclrexcpt.c: New file. * sysdeps/mips/ftestexcept.c: New file. * sysdeps/mips/fgetexcptflg.c: New file. * sysdeps/mips/fesetround.c: New file. * sysdeps/mips/fegetround.c: New file. * sysdeps/mips/fegetenv.c: New file. * sysdeps/mips/fesetenv.c: New file. * sysdeps/mips/feupdateenv.c: Likewise. * sysdeps/mips/bits/fenv.h: New file. 1998-11-28 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/unix/sysv/linux/mips/bits/signum.h: Remove inclusion of <asm/signal.h> and add needed symbols from <asm/signal.h>; bring in sync with linux specific version. Patches by Ralf Baechle <ralf@uni-koblenz.de> for mips-linux: * sysdeps/unix/mips/sysdep.S: Define _errno as weak_alias, rewrite errno declaration. * sysdeps/unix/sysv/linux/mips/ustat.c: Use INLINE_SYSCALL instead of calling __syscall_*. * sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Update entries. * sysdeps/unix/sysv/linux/mips/sys/syscall.h: Add missing SYS_* constants, correct values according to Linux 2.1.130. * sysdeps/unix/sysv/linux/mips/pwrite.c: New file. * sysdeps/unix/sysv/linux/mips/pwrite64.c: New file. * sysdeps/unix/sysv/linux/mips/pread.c: New file. * sysdeps/unix/sysv/linux/mips/pread64.c: New file. * sysdeps/mips/Makefile (sysdep_routines): Use += instead of a :=. * sysdeps/unix/sysv/linux/mips/bits/ipc.h: Remove ipc_kludge. * sysdeps/unix/sysv/linux/mips/xstatconv.c: New file. * sysdeps/unix/sysv/linux/mips/xstat.c: Removed. * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: New file. * sysdeps/unix/sysv/linux/mips/kernel_termios.h: Add copyright message, change name of include protection, remove inclusion of <bits/termios.h>. * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h (old_kernel_sigaction): Define. (struct kernel_sigaction): Rename sa_handler to k_sa_handler. * sysdeps/unix/sysv/linux/mips/bits/time.h: Removed, we can use the general linux version. * sysdeps/unix/sysv/linux/mips/bits/stat.h (_STAT_VER_KERNEL): Added. * sysdeps/unix/sysv/linux/mips/bits/socket.h: Update file. 1998-09-03 Philip Blundell <pb@nexus.co.uk> * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Define to big endian. * math/math_private.h: Use __FLOAT_WORD_ORDER rather than BYTE_ORDER. * string/endian.h: If __FLOAT_WORD_ORDER wasn't defined by <bits/endian.h>, make it the same as __BYTE_ORDER. 1998-11-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * Makeconfig ($(common-objpfx)sysd-dirs): Use automatic variables if possible. ($(common-objpfx)sysd-sorted): Likewise. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/libm-ieee754/e_log.c (__ieee754_log): Add declaration of local variables t1,t2 only if needed. * sysdeps/libm-ieee754/s_truncf.c (__truncf): Likewise. * sysdeps/libm-ieee754/s_trunc.c (__trunc): Likewise. * sysdeps/mips/mul_1.S (Loop): Add closing comment to avoid warning. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/math.h: Add brace to correct #if expression. 1998-11-26 Philip Blundell <philb@gnu.org> Undo change of 1998-11-12: * sysdeps/unix/sysv/linux/netlink/netlink.h: Deleted. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove netlink/netlink.h. * sysdeps/unix/sysv/linux/Dist: Likewise. 1998-11-22 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_print.c (nis_print_entry): Changes to match Solaris output. 1998-11-26 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/generic/pselect.c (__pselect): Change interface, set/restore sigmask. * misc/sys/select.h: Change declaration according to Stevens' Unix Network Programming. * include/sys/select.h (__pselect): Likewise. Reported by <bwelling@anomaly.munge.com> [PR libc/872]. * include/fpu_control.h: New file, contains __setfpucw declaration. * sysdeps/generic/fpu_control.h: Remove __setfpucw declaration, it's an internal symbol. * sysdeps/alpha/fpu/fpu_control.h: Likewise. * sysdeps/arm/fpu/fpu_control.h: Likewise. * sysdeps/i386/fpu_control.h: Likewise. * sysdeps/m68k/fpu_control.h: Likewise. * sysdeps/powerpc/fpu_control.h: Likewise. * sysdeps/sparc/sparc32/fpu/fpu_control.h: Likewise. * sysdeps/sparc/sparc64/fpu/fpu_control.h: Likewise.
1998-11-28 21:06:13 +00:00
/* Install given floating-point environment.
[BZ #6411] 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com> [BZ #6411] * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr. * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically choose mtfsf insn based on PPC_FEATURE_HAS_DFP. (relax_fenv_state): Same as above. (FPSCR_29): Reserve bit in ISA 2.05. (FPSCR_NI): Provide define for compat. * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to test setcontext and swapcontext with dynamic 64-bit FPSCR detection. * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S (*setcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP.
2008-11-17 02:49:45 +00:00
Copyright (C) 1997, 1999, 2000, 2001, 2007, 2008
Free Software Foundation, Inc.
Update. 1998-11-27 Philip Blundell <pb@nexus.co.uk> Fixes to allow compilation with static NSS: * nss/Makefile: Make explicit the dependency of getent on libnss_files.a. [build_static_nss]: Define $(otherlibs) appropriately. * nss/Depend: Add a dependency on `resolv'. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> Partial support for MIPS ISO C 9x exception handling: * sysdeps/mips/fclrexcpt.c: New file. * sysdeps/mips/ftestexcept.c: New file. * sysdeps/mips/fgetexcptflg.c: New file. * sysdeps/mips/fesetround.c: New file. * sysdeps/mips/fegetround.c: New file. * sysdeps/mips/fegetenv.c: New file. * sysdeps/mips/fesetenv.c: New file. * sysdeps/mips/feupdateenv.c: Likewise. * sysdeps/mips/bits/fenv.h: New file. 1998-11-28 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/unix/sysv/linux/mips/bits/signum.h: Remove inclusion of <asm/signal.h> and add needed symbols from <asm/signal.h>; bring in sync with linux specific version. Patches by Ralf Baechle <ralf@uni-koblenz.de> for mips-linux: * sysdeps/unix/mips/sysdep.S: Define _errno as weak_alias, rewrite errno declaration. * sysdeps/unix/sysv/linux/mips/ustat.c: Use INLINE_SYSCALL instead of calling __syscall_*. * sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Update entries. * sysdeps/unix/sysv/linux/mips/sys/syscall.h: Add missing SYS_* constants, correct values according to Linux 2.1.130. * sysdeps/unix/sysv/linux/mips/pwrite.c: New file. * sysdeps/unix/sysv/linux/mips/pwrite64.c: New file. * sysdeps/unix/sysv/linux/mips/pread.c: New file. * sysdeps/unix/sysv/linux/mips/pread64.c: New file. * sysdeps/mips/Makefile (sysdep_routines): Use += instead of a :=. * sysdeps/unix/sysv/linux/mips/bits/ipc.h: Remove ipc_kludge. * sysdeps/unix/sysv/linux/mips/xstatconv.c: New file. * sysdeps/unix/sysv/linux/mips/xstat.c: Removed. * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: New file. * sysdeps/unix/sysv/linux/mips/kernel_termios.h: Add copyright message, change name of include protection, remove inclusion of <bits/termios.h>. * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h (old_kernel_sigaction): Define. (struct kernel_sigaction): Rename sa_handler to k_sa_handler. * sysdeps/unix/sysv/linux/mips/bits/time.h: Removed, we can use the general linux version. * sysdeps/unix/sysv/linux/mips/bits/stat.h (_STAT_VER_KERNEL): Added. * sysdeps/unix/sysv/linux/mips/bits/socket.h: Update file. 1998-09-03 Philip Blundell <pb@nexus.co.uk> * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Define to big endian. * math/math_private.h: Use __FLOAT_WORD_ORDER rather than BYTE_ORDER. * string/endian.h: If __FLOAT_WORD_ORDER wasn't defined by <bits/endian.h>, make it the same as __BYTE_ORDER. 1998-11-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * Makeconfig ($(common-objpfx)sysd-dirs): Use automatic variables if possible. ($(common-objpfx)sysd-sorted): Likewise. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/libm-ieee754/e_log.c (__ieee754_log): Add declaration of local variables t1,t2 only if needed. * sysdeps/libm-ieee754/s_truncf.c (__truncf): Likewise. * sysdeps/libm-ieee754/s_trunc.c (__trunc): Likewise. * sysdeps/mips/mul_1.S (Loop): Add closing comment to avoid warning. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/math.h: Add brace to correct #if expression. 1998-11-26 Philip Blundell <philb@gnu.org> Undo change of 1998-11-12: * sysdeps/unix/sysv/linux/netlink/netlink.h: Deleted. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove netlink/netlink.h. * sysdeps/unix/sysv/linux/Dist: Likewise. 1998-11-22 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_print.c (nis_print_entry): Changes to match Solaris output. 1998-11-26 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/generic/pselect.c (__pselect): Change interface, set/restore sigmask. * misc/sys/select.h: Change declaration according to Stevens' Unix Network Programming. * include/sys/select.h (__pselect): Likewise. Reported by <bwelling@anomaly.munge.com> [PR libc/872]. * include/fpu_control.h: New file, contains __setfpucw declaration. * sysdeps/generic/fpu_control.h: Remove __setfpucw declaration, it's an internal symbol. * sysdeps/alpha/fpu/fpu_control.h: Likewise. * sysdeps/arm/fpu/fpu_control.h: Likewise. * sysdeps/i386/fpu_control.h: Likewise. * sysdeps/m68k/fpu_control.h: Likewise. * sysdeps/powerpc/fpu_control.h: Likewise. * sysdeps/sparc/sparc32/fpu/fpu_control.h: Likewise. * sysdeps/sparc/sparc64/fpu/fpu_control.h: Likewise.
1998-11-28 21:06:13 +00:00
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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
Update. 1998-11-27 Philip Blundell <pb@nexus.co.uk> Fixes to allow compilation with static NSS: * nss/Makefile: Make explicit the dependency of getent on libnss_files.a. [build_static_nss]: Define $(otherlibs) appropriately. * nss/Depend: Add a dependency on `resolv'. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> Partial support for MIPS ISO C 9x exception handling: * sysdeps/mips/fclrexcpt.c: New file. * sysdeps/mips/ftestexcept.c: New file. * sysdeps/mips/fgetexcptflg.c: New file. * sysdeps/mips/fesetround.c: New file. * sysdeps/mips/fegetround.c: New file. * sysdeps/mips/fegetenv.c: New file. * sysdeps/mips/fesetenv.c: New file. * sysdeps/mips/feupdateenv.c: Likewise. * sysdeps/mips/bits/fenv.h: New file. 1998-11-28 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/unix/sysv/linux/mips/bits/signum.h: Remove inclusion of <asm/signal.h> and add needed symbols from <asm/signal.h>; bring in sync with linux specific version. Patches by Ralf Baechle <ralf@uni-koblenz.de> for mips-linux: * sysdeps/unix/mips/sysdep.S: Define _errno as weak_alias, rewrite errno declaration. * sysdeps/unix/sysv/linux/mips/ustat.c: Use INLINE_SYSCALL instead of calling __syscall_*. * sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Update entries. * sysdeps/unix/sysv/linux/mips/sys/syscall.h: Add missing SYS_* constants, correct values according to Linux 2.1.130. * sysdeps/unix/sysv/linux/mips/pwrite.c: New file. * sysdeps/unix/sysv/linux/mips/pwrite64.c: New file. * sysdeps/unix/sysv/linux/mips/pread.c: New file. * sysdeps/unix/sysv/linux/mips/pread64.c: New file. * sysdeps/mips/Makefile (sysdep_routines): Use += instead of a :=. * sysdeps/unix/sysv/linux/mips/bits/ipc.h: Remove ipc_kludge. * sysdeps/unix/sysv/linux/mips/xstatconv.c: New file. * sysdeps/unix/sysv/linux/mips/xstat.c: Removed. * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: New file. * sysdeps/unix/sysv/linux/mips/kernel_termios.h: Add copyright message, change name of include protection, remove inclusion of <bits/termios.h>. * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h (old_kernel_sigaction): Define. (struct kernel_sigaction): Rename sa_handler to k_sa_handler. * sysdeps/unix/sysv/linux/mips/bits/time.h: Removed, we can use the general linux version. * sysdeps/unix/sysv/linux/mips/bits/stat.h (_STAT_VER_KERNEL): Added. * sysdeps/unix/sysv/linux/mips/bits/socket.h: Update file. 1998-09-03 Philip Blundell <pb@nexus.co.uk> * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Define to big endian. * math/math_private.h: Use __FLOAT_WORD_ORDER rather than BYTE_ORDER. * string/endian.h: If __FLOAT_WORD_ORDER wasn't defined by <bits/endian.h>, make it the same as __BYTE_ORDER. 1998-11-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * Makeconfig ($(common-objpfx)sysd-dirs): Use automatic variables if possible. ($(common-objpfx)sysd-sorted): Likewise. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/libm-ieee754/e_log.c (__ieee754_log): Add declaration of local variables t1,t2 only if needed. * sysdeps/libm-ieee754/s_truncf.c (__truncf): Likewise. * sysdeps/libm-ieee754/s_trunc.c (__trunc): Likewise. * sysdeps/mips/mul_1.S (Loop): Add closing comment to avoid warning. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/math.h: Add brace to correct #if expression. 1998-11-26 Philip Blundell <philb@gnu.org> Undo change of 1998-11-12: * sysdeps/unix/sysv/linux/netlink/netlink.h: Deleted. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove netlink/netlink.h. * sysdeps/unix/sysv/linux/Dist: Likewise. 1998-11-22 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_print.c (nis_print_entry): Changes to match Solaris output. 1998-11-26 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/generic/pselect.c (__pselect): Change interface, set/restore sigmask. * misc/sys/select.h: Change declaration according to Stevens' Unix Network Programming. * include/sys/select.h (__pselect): Likewise. Reported by <bwelling@anomaly.munge.com> [PR libc/872]. * include/fpu_control.h: New file, contains __setfpucw declaration. * sysdeps/generic/fpu_control.h: Remove __setfpucw declaration, it's an internal symbol. * sysdeps/alpha/fpu/fpu_control.h: Likewise. * sysdeps/arm/fpu/fpu_control.h: Likewise. * sysdeps/i386/fpu_control.h: Likewise. * sysdeps/m68k/fpu_control.h: Likewise. * sysdeps/powerpc/fpu_control.h: Likewise. * sysdeps/sparc/sparc32/fpu/fpu_control.h: Likewise. * sysdeps/sparc/sparc64/fpu/fpu_control.h: Likewise.
1998-11-28 21:06:13 +00:00
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
Lesser General Public License for more details.
Update. 1998-11-27 Philip Blundell <pb@nexus.co.uk> Fixes to allow compilation with static NSS: * nss/Makefile: Make explicit the dependency of getent on libnss_files.a. [build_static_nss]: Define $(otherlibs) appropriately. * nss/Depend: Add a dependency on `resolv'. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> Partial support for MIPS ISO C 9x exception handling: * sysdeps/mips/fclrexcpt.c: New file. * sysdeps/mips/ftestexcept.c: New file. * sysdeps/mips/fgetexcptflg.c: New file. * sysdeps/mips/fesetround.c: New file. * sysdeps/mips/fegetround.c: New file. * sysdeps/mips/fegetenv.c: New file. * sysdeps/mips/fesetenv.c: New file. * sysdeps/mips/feupdateenv.c: Likewise. * sysdeps/mips/bits/fenv.h: New file. 1998-11-28 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/unix/sysv/linux/mips/bits/signum.h: Remove inclusion of <asm/signal.h> and add needed symbols from <asm/signal.h>; bring in sync with linux specific version. Patches by Ralf Baechle <ralf@uni-koblenz.de> for mips-linux: * sysdeps/unix/mips/sysdep.S: Define _errno as weak_alias, rewrite errno declaration. * sysdeps/unix/sysv/linux/mips/ustat.c: Use INLINE_SYSCALL instead of calling __syscall_*. * sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Update entries. * sysdeps/unix/sysv/linux/mips/sys/syscall.h: Add missing SYS_* constants, correct values according to Linux 2.1.130. * sysdeps/unix/sysv/linux/mips/pwrite.c: New file. * sysdeps/unix/sysv/linux/mips/pwrite64.c: New file. * sysdeps/unix/sysv/linux/mips/pread.c: New file. * sysdeps/unix/sysv/linux/mips/pread64.c: New file. * sysdeps/mips/Makefile (sysdep_routines): Use += instead of a :=. * sysdeps/unix/sysv/linux/mips/bits/ipc.h: Remove ipc_kludge. * sysdeps/unix/sysv/linux/mips/xstatconv.c: New file. * sysdeps/unix/sysv/linux/mips/xstat.c: Removed. * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: New file. * sysdeps/unix/sysv/linux/mips/kernel_termios.h: Add copyright message, change name of include protection, remove inclusion of <bits/termios.h>. * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h (old_kernel_sigaction): Define. (struct kernel_sigaction): Rename sa_handler to k_sa_handler. * sysdeps/unix/sysv/linux/mips/bits/time.h: Removed, we can use the general linux version. * sysdeps/unix/sysv/linux/mips/bits/stat.h (_STAT_VER_KERNEL): Added. * sysdeps/unix/sysv/linux/mips/bits/socket.h: Update file. 1998-09-03 Philip Blundell <pb@nexus.co.uk> * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Define to big endian. * math/math_private.h: Use __FLOAT_WORD_ORDER rather than BYTE_ORDER. * string/endian.h: If __FLOAT_WORD_ORDER wasn't defined by <bits/endian.h>, make it the same as __BYTE_ORDER. 1998-11-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * Makeconfig ($(common-objpfx)sysd-dirs): Use automatic variables if possible. ($(common-objpfx)sysd-sorted): Likewise. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/libm-ieee754/e_log.c (__ieee754_log): Add declaration of local variables t1,t2 only if needed. * sysdeps/libm-ieee754/s_truncf.c (__truncf): Likewise. * sysdeps/libm-ieee754/s_trunc.c (__trunc): Likewise. * sysdeps/mips/mul_1.S (Loop): Add closing comment to avoid warning. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/math.h: Add brace to correct #if expression. 1998-11-26 Philip Blundell <philb@gnu.org> Undo change of 1998-11-12: * sysdeps/unix/sysv/linux/netlink/netlink.h: Deleted. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove netlink/netlink.h. * sysdeps/unix/sysv/linux/Dist: Likewise. 1998-11-22 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_print.c (nis_print_entry): Changes to match Solaris output. 1998-11-26 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/generic/pselect.c (__pselect): Change interface, set/restore sigmask. * misc/sys/select.h: Change declaration according to Stevens' Unix Network Programming. * include/sys/select.h (__pselect): Likewise. Reported by <bwelling@anomaly.munge.com> [PR libc/872]. * include/fpu_control.h: New file, contains __setfpucw declaration. * sysdeps/generic/fpu_control.h: Remove __setfpucw declaration, it's an internal symbol. * sysdeps/alpha/fpu/fpu_control.h: Likewise. * sysdeps/arm/fpu/fpu_control.h: Likewise. * sysdeps/i386/fpu_control.h: Likewise. * sysdeps/m68k/fpu_control.h: Likewise. * sysdeps/powerpc/fpu_control.h: Likewise. * sysdeps/sparc/sparc32/fpu/fpu_control.h: Likewise. * sysdeps/sparc/sparc64/fpu/fpu_control.h: Likewise.
1998-11-28 21:06:13 +00:00
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
Update. 1998-11-27 Philip Blundell <pb@nexus.co.uk> Fixes to allow compilation with static NSS: * nss/Makefile: Make explicit the dependency of getent on libnss_files.a. [build_static_nss]: Define $(otherlibs) appropriately. * nss/Depend: Add a dependency on `resolv'. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> Partial support for MIPS ISO C 9x exception handling: * sysdeps/mips/fclrexcpt.c: New file. * sysdeps/mips/ftestexcept.c: New file. * sysdeps/mips/fgetexcptflg.c: New file. * sysdeps/mips/fesetround.c: New file. * sysdeps/mips/fegetround.c: New file. * sysdeps/mips/fegetenv.c: New file. * sysdeps/mips/fesetenv.c: New file. * sysdeps/mips/feupdateenv.c: Likewise. * sysdeps/mips/bits/fenv.h: New file. 1998-11-28 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/unix/sysv/linux/mips/bits/signum.h: Remove inclusion of <asm/signal.h> and add needed symbols from <asm/signal.h>; bring in sync with linux specific version. Patches by Ralf Baechle <ralf@uni-koblenz.de> for mips-linux: * sysdeps/unix/mips/sysdep.S: Define _errno as weak_alias, rewrite errno declaration. * sysdeps/unix/sysv/linux/mips/ustat.c: Use INLINE_SYSCALL instead of calling __syscall_*. * sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Update entries. * sysdeps/unix/sysv/linux/mips/sys/syscall.h: Add missing SYS_* constants, correct values according to Linux 2.1.130. * sysdeps/unix/sysv/linux/mips/pwrite.c: New file. * sysdeps/unix/sysv/linux/mips/pwrite64.c: New file. * sysdeps/unix/sysv/linux/mips/pread.c: New file. * sysdeps/unix/sysv/linux/mips/pread64.c: New file. * sysdeps/mips/Makefile (sysdep_routines): Use += instead of a :=. * sysdeps/unix/sysv/linux/mips/bits/ipc.h: Remove ipc_kludge. * sysdeps/unix/sysv/linux/mips/xstatconv.c: New file. * sysdeps/unix/sysv/linux/mips/xstat.c: Removed. * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: New file. * sysdeps/unix/sysv/linux/mips/kernel_termios.h: Add copyright message, change name of include protection, remove inclusion of <bits/termios.h>. * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h (old_kernel_sigaction): Define. (struct kernel_sigaction): Rename sa_handler to k_sa_handler. * sysdeps/unix/sysv/linux/mips/bits/time.h: Removed, we can use the general linux version. * sysdeps/unix/sysv/linux/mips/bits/stat.h (_STAT_VER_KERNEL): Added. * sysdeps/unix/sysv/linux/mips/bits/socket.h: Update file. 1998-09-03 Philip Blundell <pb@nexus.co.uk> * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Define to big endian. * math/math_private.h: Use __FLOAT_WORD_ORDER rather than BYTE_ORDER. * string/endian.h: If __FLOAT_WORD_ORDER wasn't defined by <bits/endian.h>, make it the same as __BYTE_ORDER. 1998-11-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * Makeconfig ($(common-objpfx)sysd-dirs): Use automatic variables if possible. ($(common-objpfx)sysd-sorted): Likewise. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/libm-ieee754/e_log.c (__ieee754_log): Add declaration of local variables t1,t2 only if needed. * sysdeps/libm-ieee754/s_truncf.c (__truncf): Likewise. * sysdeps/libm-ieee754/s_trunc.c (__trunc): Likewise. * sysdeps/mips/mul_1.S (Loop): Add closing comment to avoid warning. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/math.h: Add brace to correct #if expression. 1998-11-26 Philip Blundell <philb@gnu.org> Undo change of 1998-11-12: * sysdeps/unix/sysv/linux/netlink/netlink.h: Deleted. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove netlink/netlink.h. * sysdeps/unix/sysv/linux/Dist: Likewise. 1998-11-22 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_print.c (nis_print_entry): Changes to match Solaris output. 1998-11-26 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/generic/pselect.c (__pselect): Change interface, set/restore sigmask. * misc/sys/select.h: Change declaration according to Stevens' Unix Network Programming. * include/sys/select.h (__pselect): Likewise. Reported by <bwelling@anomaly.munge.com> [PR libc/872]. * include/fpu_control.h: New file, contains __setfpucw declaration. * sysdeps/generic/fpu_control.h: Remove __setfpucw declaration, it's an internal symbol. * sysdeps/alpha/fpu/fpu_control.h: Likewise. * sysdeps/arm/fpu/fpu_control.h: Likewise. * sysdeps/i386/fpu_control.h: Likewise. * sysdeps/m68k/fpu_control.h: Likewise. * sysdeps/powerpc/fpu_control.h: Likewise. * sysdeps/sparc/sparc32/fpu/fpu_control.h: Likewise. * sysdeps/sparc/sparc64/fpu/fpu_control.h: Likewise.
1998-11-28 21:06:13 +00:00
#include <fenv_libc.h>
[BZ #6411] 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com> [BZ #6411] * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr. * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically choose mtfsf insn based on PPC_FEATURE_HAS_DFP. (relax_fenv_state): Same as above. (FPSCR_29): Reserve bit in ISA 2.05. (FPSCR_NI): Provide define for compat. * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to test setcontext and swapcontext with dynamic 64-bit FPSCR detection. * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S (*setcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP.
2008-11-17 02:49:45 +00:00
#include <fpu_control.h>
#include <bp-sym.h>
Update. 1998-11-27 Philip Blundell <pb@nexus.co.uk> Fixes to allow compilation with static NSS: * nss/Makefile: Make explicit the dependency of getent on libnss_files.a. [build_static_nss]: Define $(otherlibs) appropriately. * nss/Depend: Add a dependency on `resolv'. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> Partial support for MIPS ISO C 9x exception handling: * sysdeps/mips/fclrexcpt.c: New file. * sysdeps/mips/ftestexcept.c: New file. * sysdeps/mips/fgetexcptflg.c: New file. * sysdeps/mips/fesetround.c: New file. * sysdeps/mips/fegetround.c: New file. * sysdeps/mips/fegetenv.c: New file. * sysdeps/mips/fesetenv.c: New file. * sysdeps/mips/feupdateenv.c: Likewise. * sysdeps/mips/bits/fenv.h: New file. 1998-11-28 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/unix/sysv/linux/mips/bits/signum.h: Remove inclusion of <asm/signal.h> and add needed symbols from <asm/signal.h>; bring in sync with linux specific version. Patches by Ralf Baechle <ralf@uni-koblenz.de> for mips-linux: * sysdeps/unix/mips/sysdep.S: Define _errno as weak_alias, rewrite errno declaration. * sysdeps/unix/sysv/linux/mips/ustat.c: Use INLINE_SYSCALL instead of calling __syscall_*. * sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Update entries. * sysdeps/unix/sysv/linux/mips/sys/syscall.h: Add missing SYS_* constants, correct values according to Linux 2.1.130. * sysdeps/unix/sysv/linux/mips/pwrite.c: New file. * sysdeps/unix/sysv/linux/mips/pwrite64.c: New file. * sysdeps/unix/sysv/linux/mips/pread.c: New file. * sysdeps/unix/sysv/linux/mips/pread64.c: New file. * sysdeps/mips/Makefile (sysdep_routines): Use += instead of a :=. * sysdeps/unix/sysv/linux/mips/bits/ipc.h: Remove ipc_kludge. * sysdeps/unix/sysv/linux/mips/xstatconv.c: New file. * sysdeps/unix/sysv/linux/mips/xstat.c: Removed. * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: New file. * sysdeps/unix/sysv/linux/mips/kernel_termios.h: Add copyright message, change name of include protection, remove inclusion of <bits/termios.h>. * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h (old_kernel_sigaction): Define. (struct kernel_sigaction): Rename sa_handler to k_sa_handler. * sysdeps/unix/sysv/linux/mips/bits/time.h: Removed, we can use the general linux version. * sysdeps/unix/sysv/linux/mips/bits/stat.h (_STAT_VER_KERNEL): Added. * sysdeps/unix/sysv/linux/mips/bits/socket.h: Update file. 1998-09-03 Philip Blundell <pb@nexus.co.uk> * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Define to big endian. * math/math_private.h: Use __FLOAT_WORD_ORDER rather than BYTE_ORDER. * string/endian.h: If __FLOAT_WORD_ORDER wasn't defined by <bits/endian.h>, make it the same as __BYTE_ORDER. 1998-11-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * Makeconfig ($(common-objpfx)sysd-dirs): Use automatic variables if possible. ($(common-objpfx)sysd-sorted): Likewise. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/libm-ieee754/e_log.c (__ieee754_log): Add declaration of local variables t1,t2 only if needed. * sysdeps/libm-ieee754/s_truncf.c (__truncf): Likewise. * sysdeps/libm-ieee754/s_trunc.c (__trunc): Likewise. * sysdeps/mips/mul_1.S (Loop): Add closing comment to avoid warning. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/math.h: Add brace to correct #if expression. 1998-11-26 Philip Blundell <philb@gnu.org> Undo change of 1998-11-12: * sysdeps/unix/sysv/linux/netlink/netlink.h: Deleted. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove netlink/netlink.h. * sysdeps/unix/sysv/linux/Dist: Likewise. 1998-11-22 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_print.c (nis_print_entry): Changes to match Solaris output. 1998-11-26 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/generic/pselect.c (__pselect): Change interface, set/restore sigmask. * misc/sys/select.h: Change declaration according to Stevens' Unix Network Programming. * include/sys/select.h (__pselect): Likewise. Reported by <bwelling@anomaly.munge.com> [PR libc/872]. * include/fpu_control.h: New file, contains __setfpucw declaration. * sysdeps/generic/fpu_control.h: Remove __setfpucw declaration, it's an internal symbol. * sysdeps/alpha/fpu/fpu_control.h: Likewise. * sysdeps/arm/fpu/fpu_control.h: Likewise. * sysdeps/i386/fpu_control.h: Likewise. * sysdeps/m68k/fpu_control.h: Likewise. * sysdeps/powerpc/fpu_control.h: Likewise. * sysdeps/sparc/sparc32/fpu/fpu_control.h: Likewise. * sysdeps/sparc/sparc64/fpu/fpu_control.h: Likewise.
1998-11-28 21:06:13 +00:00
[BZ #6411] 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com> [BZ #6411] * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr. * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically choose mtfsf insn based on PPC_FEATURE_HAS_DFP. (relax_fenv_state): Same as above. (FPSCR_29): Reserve bit in ISA 2.05. (FPSCR_NI): Provide define for compat. * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to test setcontext and swapcontext with dynamic 64-bit FPSCR detection. * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S (*setcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP.
2008-11-17 02:49:45 +00:00
#define _FPU_MASK_ALL (_FPU_MASK_ZM | _FPU_MASK_OM | _FPU_MASK_UM | _FPU_MASK_XM | _FPU_MASK_IM)
Update. * Versions.def (libm): Add GLIBC_2.1.3. ISO C99 TR1 changes various fe* functions to return an error value. * math/Versions [GLIBC_2.1.3]: Add feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag, fegetenv, fesetenv, and feupdateenv. * sysdeps/alpha/fpu/fclrexcpt.c: Return value and add alias. * sysdeps/alpha/fpu/fegetenv.c: Likewise. * sysdeps/alpha/fpu/fesetenv.c: Likewise. * sysdeps/alpha/fpu/feupdateenv.c: Likewise. * sysdeps/alpha/fpu/fgetexcptflg.c: Likewise. * sysdeps/alpha/fpu/fraiseexcpt.c: Likewise. * sysdeps/alpha/fpu/fsetexcptflg.c: Likewise. * sysdeps/arm/fpu/fclrexcpt.c: Likewise. * sysdeps/arm/fpu/fegetenv.c: Likewise. * sysdeps/arm/fpu/fesetenv.c: Likewise. * sysdeps/arm/fpu/fraiseexcpt.c: Likewise. * sysdeps/arm/fpu/fsetexcptflg.c: Likewise. * sysdeps/generic/fclrexcpt.c: Likewise. * sysdeps/generic/fegetenv.c: Likewise. * sysdeps/generic/fesetenv.c: Likewise. * sysdeps/generic/feupdateenv.c: Likewise. * sysdeps/generic/fgetexcptflg.c: Likewise. * sysdeps/generic/fraiseexcpt.c: Likewise. * sysdeps/generic/fsetexcptflg.c: Likewise. * sysdeps/i386/fpu/fclrexcpt.c: Likewise. * sysdeps/i386/fpu/fegetenv.c: Likewise. * sysdeps/i386/fpu/fesetenv.c: Likewise. * sysdeps/i386/fpu/feupdateenv.c: Likewise. * sysdeps/i386/fpu/fgetexcptflg.c: Likewise. * sysdeps/i386/fpu/fraiseexcpt.c: Likewise. * sysdeps/i386/fpu/fsetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fclrexcpt.c: Likewise. * sysdeps/m68k/fpu/fegetenv.c: Likewise. * sysdeps/m68k/fpu/fesetenv.c: Likewise. * sysdeps/m68k/fpu/feupdateenv.c: Likewise. * sysdeps/m68k/fpu/fgetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise. * sysdeps/m68k/fpu/fsetexcptflg.c: Likewise. * sysdeps/mips/fclrexcpt.c: Likewise. * sysdeps/mips/fegetenv.c: Likewise. * sysdeps/mips/fesetenv.c: Likewise. * sysdeps/mips/feupdateenv.c: Likewise. * sysdeps/mips/fgetexcptflg.c: Likewise. * sysdeps/powerpc/fclrexcpt.c: Likewise. * sysdeps/powerpc/fegetenv.c: Likewise. * sysdeps/powerpc/fesetenv.c: Likewise. * sysdeps/powerpc/feupdateenv.c: Likewise. * sysdeps/powerpc/fgetexcptflg.c: Likewise. * sysdeps/powerpc/fraiseexcpt.c: Likewise. * sysdeps/powerpc/fsetexcptflg.c: Likewise. * sysdeps/sparc/fpu/fclrexcpt.c: Likewise. * sysdeps/sparc/fpu/fegetenv.c: Likewise. * sysdeps/sparc/fpu/fesetenv.c: Likewise. * sysdeps/sparc/fpu/feupdateenv.c: Likewise. * sysdeps/sparc/fpu/fgetexcptflg.c: Likewise. * sysdeps/sparc/fpu/fraiseexcpt.c: Likewise. * sysdeps/sparc/fpu/fsetexcptflg.c: Likewise. * math/fenv.h: Adjust prototypes.: Likewise. * manual/arith.texi: Adjust documentation for these changes. * manual/arith.texi: Document feraiseexcept. * sysdeps/powerpc/fegetenv.c: Moved to... * sysdeps/powerpc/fpu/fegetenv.c: ...here. * sysdeps/powerpc/fegetround.c: Moved to... * sysdeps/powerpc/fpu/fegetround.c: ...here. * sysdeps/powerpc/feholdexcpt.c: Moved to... * sysdeps/powerpc/fpu/feholdexcpt.c: ...here. * sysdeps/powerpc/fesetenv.c: Moved to... * sysdeps/powerpc/fpu/fesetenv.c: ...here. * sysdeps/powerpc/fenv_libc.h: Moved to... * sysdeps/powerpc/fpu/fenv_libc.h: ...here. * sysdeps/powerpc/feupdateenv.c: Moved to... * sysdeps/powerpc/fpu/feupdateenv.c: ...here. * sysdeps/powerpc/fgetexcptflg.c: Moved to... * sysdeps/powerpc/fpu/fgetexcptflg.c: ...here. * sysdeps/powerpc/fraiseexcpt.c: Moved to... * sysdeps/powerpc/fpu/fraiseexcpt.c: ...here. * sysdeps/powerpc/fsetexcptflg.c: Moved to... * sysdeps/powerpc/fpu/fsetexcptflg.c: ...here. * sysdeps/powerpc/ftestexcept.c: Moved to... * sysdeps/powerpc/fpu/ftestexcept.c: ...here. * sysdeps/powerpc/fesetround.c: Moved to... * sysdeps/powerpc/fpu/fesetround.c: ...here * sysdeps/powerpc/fenv_const.c: Moved to... * sysdeps/powerpc/fpu/fenv_const.c: ...here. 1999-10-29 Jakub Jelinek <jakub@redhat.com> * stdlib/longlong.h: Avoid UDIV_TIME redefinition. * sysdeps/sparc/sparc32/dl-machine.h: Fix loading of SPARC v8plus libraries from statically linked programs. * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: POSIX 199309 fix for sigaction on SPARC. Patches by David S. Miller <davem@redhat.com>. * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Declare gregset_t and other required structures and defines for SPARC 64bit ABI as well, not only 32bit ABI. 1999-10-31 Andreas Jaeger <aj@suse.de> * sysdeps/sparc/sparc64/fpu/bits/huge_val.h: Replace __USE_ISOC9X by __USE_ISOC99 and update comments. * math/complex.h: Update comments for ISO C99. * math/fenv.h: Likewise. * math/test-fenv.c: Likewise. * math/tgmath.h: Likewise. * libio/stdio.h: Likewise. * posix/sys/types.h: Likewise. * sysdeps/generic/inttypes.h: Likewise. * sysdeps/generic/stdint.h: Likewise. 1999-10-31 Ulrich Drepper <drepper@cygnus.com>
1999-10-31 23:32:56 +00:00
int
__fesetenv (const fenv_t *envp)
Update. 1998-11-27 Philip Blundell <pb@nexus.co.uk> Fixes to allow compilation with static NSS: * nss/Makefile: Make explicit the dependency of getent on libnss_files.a. [build_static_nss]: Define $(otherlibs) appropriately. * nss/Depend: Add a dependency on `resolv'. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> Partial support for MIPS ISO C 9x exception handling: * sysdeps/mips/fclrexcpt.c: New file. * sysdeps/mips/ftestexcept.c: New file. * sysdeps/mips/fgetexcptflg.c: New file. * sysdeps/mips/fesetround.c: New file. * sysdeps/mips/fegetround.c: New file. * sysdeps/mips/fegetenv.c: New file. * sysdeps/mips/fesetenv.c: New file. * sysdeps/mips/feupdateenv.c: Likewise. * sysdeps/mips/bits/fenv.h: New file. 1998-11-28 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/unix/sysv/linux/mips/bits/signum.h: Remove inclusion of <asm/signal.h> and add needed symbols from <asm/signal.h>; bring in sync with linux specific version. Patches by Ralf Baechle <ralf@uni-koblenz.de> for mips-linux: * sysdeps/unix/mips/sysdep.S: Define _errno as weak_alias, rewrite errno declaration. * sysdeps/unix/sysv/linux/mips/ustat.c: Use INLINE_SYSCALL instead of calling __syscall_*. * sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Update entries. * sysdeps/unix/sysv/linux/mips/sys/syscall.h: Add missing SYS_* constants, correct values according to Linux 2.1.130. * sysdeps/unix/sysv/linux/mips/pwrite.c: New file. * sysdeps/unix/sysv/linux/mips/pwrite64.c: New file. * sysdeps/unix/sysv/linux/mips/pread.c: New file. * sysdeps/unix/sysv/linux/mips/pread64.c: New file. * sysdeps/mips/Makefile (sysdep_routines): Use += instead of a :=. * sysdeps/unix/sysv/linux/mips/bits/ipc.h: Remove ipc_kludge. * sysdeps/unix/sysv/linux/mips/xstatconv.c: New file. * sysdeps/unix/sysv/linux/mips/xstat.c: Removed. * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: New file. * sysdeps/unix/sysv/linux/mips/kernel_termios.h: Add copyright message, change name of include protection, remove inclusion of <bits/termios.h>. * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h (old_kernel_sigaction): Define. (struct kernel_sigaction): Rename sa_handler to k_sa_handler. * sysdeps/unix/sysv/linux/mips/bits/time.h: Removed, we can use the general linux version. * sysdeps/unix/sysv/linux/mips/bits/stat.h (_STAT_VER_KERNEL): Added. * sysdeps/unix/sysv/linux/mips/bits/socket.h: Update file. 1998-09-03 Philip Blundell <pb@nexus.co.uk> * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Define to big endian. * math/math_private.h: Use __FLOAT_WORD_ORDER rather than BYTE_ORDER. * string/endian.h: If __FLOAT_WORD_ORDER wasn't defined by <bits/endian.h>, make it the same as __BYTE_ORDER. 1998-11-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * Makeconfig ($(common-objpfx)sysd-dirs): Use automatic variables if possible. ($(common-objpfx)sysd-sorted): Likewise. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/libm-ieee754/e_log.c (__ieee754_log): Add declaration of local variables t1,t2 only if needed. * sysdeps/libm-ieee754/s_truncf.c (__truncf): Likewise. * sysdeps/libm-ieee754/s_trunc.c (__trunc): Likewise. * sysdeps/mips/mul_1.S (Loop): Add closing comment to avoid warning. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/math.h: Add brace to correct #if expression. 1998-11-26 Philip Blundell <philb@gnu.org> Undo change of 1998-11-12: * sysdeps/unix/sysv/linux/netlink/netlink.h: Deleted. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove netlink/netlink.h. * sysdeps/unix/sysv/linux/Dist: Likewise. 1998-11-22 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_print.c (nis_print_entry): Changes to match Solaris output. 1998-11-26 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/generic/pselect.c (__pselect): Change interface, set/restore sigmask. * misc/sys/select.h: Change declaration according to Stevens' Unix Network Programming. * include/sys/select.h (__pselect): Likewise. Reported by <bwelling@anomaly.munge.com> [PR libc/872]. * include/fpu_control.h: New file, contains __setfpucw declaration. * sysdeps/generic/fpu_control.h: Remove __setfpucw declaration, it's an internal symbol. * sysdeps/alpha/fpu/fpu_control.h: Likewise. * sysdeps/arm/fpu/fpu_control.h: Likewise. * sysdeps/i386/fpu_control.h: Likewise. * sysdeps/m68k/fpu_control.h: Likewise. * sysdeps/powerpc/fpu_control.h: Likewise. * sysdeps/sparc/sparc32/fpu/fpu_control.h: Likewise. * sysdeps/sparc/sparc64/fpu/fpu_control.h: Likewise.
1998-11-28 21:06:13 +00:00
{
2007-04-30 Steven Munroe <sjmunroe@us.ibm.com> Peter Bergner <bergner@us.ibm.com> * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern. Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV. * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support. * sysdeps/powerpc/fpu/fe_mask.c: New file. * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment. * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Call __fe_mask_env() if all FP exceptions disabled. * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits from old FPSCR to new fenv to propagate DFP rounding modes. Call __fe_mask_env() if FP exceptions previously enabled. * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to merge exceptions from env. Call __fe_nomask_env or __fe_mask_env when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2007-05-07 06:22:38 +00:00
fenv_union_t old, new;
/* get the currently set exceptions. */
new.fenv = *envp;
old.fenv = fegetenv_register ();
[BZ #6411] 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com> [BZ #6411] * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr. * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically choose mtfsf insn based on PPC_FEATURE_HAS_DFP. (relax_fenv_state): Same as above. (FPSCR_29): Reserve bit in ISA 2.05. (FPSCR_NI): Provide define for compat. * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to test setcontext and swapcontext with dynamic 64-bit FPSCR detection. * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S (*setcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP.
2008-11-17 02:49:45 +00:00
/* If the old env has no enabled exceptions and the new env has any enabled
exceptions, then unmask SIGFPE in the MSR FE0/FE1 bits. This will put the
hardware into "precise mode" and may cause the FPU to run slower on some
hardware. */
if ((old.l[1] & _FPU_MASK_ALL) == 0 && (new.l[1] & _FPU_MASK_ALL) != 0)
2007-04-30 Steven Munroe <sjmunroe@us.ibm.com> Peter Bergner <bergner@us.ibm.com> * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern. Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV. * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support. * sysdeps/powerpc/fpu/fe_mask.c: New file. * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment. * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Call __fe_mask_env() if all FP exceptions disabled. * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits from old FPSCR to new fenv to propagate DFP rounding modes. Call __fe_mask_env() if FP exceptions previously enabled. * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to merge exceptions from env. Call __fe_nomask_env or __fe_mask_env when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2007-05-07 06:22:38 +00:00
(void)__fe_nomask_env ();
[BZ #6411] 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com> [BZ #6411] * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr. * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically choose mtfsf insn based on PPC_FEATURE_HAS_DFP. (relax_fenv_state): Same as above. (FPSCR_29): Reserve bit in ISA 2.05. (FPSCR_NI): Provide define for compat. * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to test setcontext and swapcontext with dynamic 64-bit FPSCR detection. * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S (*setcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP.
2008-11-17 02:49:45 +00:00
/* If the old env had any enabled exceptions and the new env has no enabled
2007-04-30 Steven Munroe <sjmunroe@us.ibm.com> Peter Bergner <bergner@us.ibm.com> * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern. Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV. * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support. * sysdeps/powerpc/fpu/fe_mask.c: New file. * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment. * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Call __fe_mask_env() if all FP exceptions disabled. * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits from old FPSCR to new fenv to propagate DFP rounding modes. Call __fe_mask_env() if FP exceptions previously enabled. * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to merge exceptions from env. Call __fe_nomask_env or __fe_mask_env when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2007-05-07 06:22:38 +00:00
exceptions, then mask SIGFPE in the MSR FE0/FE1 bits. This may allow the
FPU to run faster because it always takes the default action and can not
generate SIGFPE. */
[BZ #6411] 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com> [BZ #6411] * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr. * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically choose mtfsf insn based on PPC_FEATURE_HAS_DFP. (relax_fenv_state): Same as above. (FPSCR_29): Reserve bit in ISA 2.05. (FPSCR_NI): Provide define for compat. * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace magic numbers. * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to test setcontext and swapcontext with dynamic 64-bit FPSCR detection. * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S (*setcontext): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size increase to uint64_t. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S (*setcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S (*swapcontext): dynamically select mtfsf insn based on PPC_FEATURE_HAS_DFP.
2008-11-17 02:49:45 +00:00
if ((old.l[1] & _FPU_MASK_ALL) != 0 && (new.l[1] & _FPU_MASK_ALL) == 0)
2007-04-30 Steven Munroe <sjmunroe@us.ibm.com> Peter Bergner <bergner@us.ibm.com> * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern. Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV. * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support. * sysdeps/powerpc/fpu/fe_mask.c: New file. * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment. * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Call __fe_mask_env() if all FP exceptions disabled. * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits from old FPSCR to new fenv to propagate DFP rounding modes. Call __fe_mask_env() if FP exceptions previously enabled. * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to merge exceptions from env. Call __fe_nomask_env or __fe_mask_env when transitioning from all exceptions disabled to any exception enabled or visa versa. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to... * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2007-05-07 06:22:38 +00:00
(void)__fe_mask_env ();
fesetenv_register (*envp);
Update. * Versions.def (libm): Add GLIBC_2.1.3. ISO C99 TR1 changes various fe* functions to return an error value. * math/Versions [GLIBC_2.1.3]: Add feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag, fegetenv, fesetenv, and feupdateenv. * sysdeps/alpha/fpu/fclrexcpt.c: Return value and add alias. * sysdeps/alpha/fpu/fegetenv.c: Likewise. * sysdeps/alpha/fpu/fesetenv.c: Likewise. * sysdeps/alpha/fpu/feupdateenv.c: Likewise. * sysdeps/alpha/fpu/fgetexcptflg.c: Likewise. * sysdeps/alpha/fpu/fraiseexcpt.c: Likewise. * sysdeps/alpha/fpu/fsetexcptflg.c: Likewise. * sysdeps/arm/fpu/fclrexcpt.c: Likewise. * sysdeps/arm/fpu/fegetenv.c: Likewise. * sysdeps/arm/fpu/fesetenv.c: Likewise. * sysdeps/arm/fpu/fraiseexcpt.c: Likewise. * sysdeps/arm/fpu/fsetexcptflg.c: Likewise. * sysdeps/generic/fclrexcpt.c: Likewise. * sysdeps/generic/fegetenv.c: Likewise. * sysdeps/generic/fesetenv.c: Likewise. * sysdeps/generic/feupdateenv.c: Likewise. * sysdeps/generic/fgetexcptflg.c: Likewise. * sysdeps/generic/fraiseexcpt.c: Likewise. * sysdeps/generic/fsetexcptflg.c: Likewise. * sysdeps/i386/fpu/fclrexcpt.c: Likewise. * sysdeps/i386/fpu/fegetenv.c: Likewise. * sysdeps/i386/fpu/fesetenv.c: Likewise. * sysdeps/i386/fpu/feupdateenv.c: Likewise. * sysdeps/i386/fpu/fgetexcptflg.c: Likewise. * sysdeps/i386/fpu/fraiseexcpt.c: Likewise. * sysdeps/i386/fpu/fsetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fclrexcpt.c: Likewise. * sysdeps/m68k/fpu/fegetenv.c: Likewise. * sysdeps/m68k/fpu/fesetenv.c: Likewise. * sysdeps/m68k/fpu/feupdateenv.c: Likewise. * sysdeps/m68k/fpu/fgetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise. * sysdeps/m68k/fpu/fsetexcptflg.c: Likewise. * sysdeps/mips/fclrexcpt.c: Likewise. * sysdeps/mips/fegetenv.c: Likewise. * sysdeps/mips/fesetenv.c: Likewise. * sysdeps/mips/feupdateenv.c: Likewise. * sysdeps/mips/fgetexcptflg.c: Likewise. * sysdeps/powerpc/fclrexcpt.c: Likewise. * sysdeps/powerpc/fegetenv.c: Likewise. * sysdeps/powerpc/fesetenv.c: Likewise. * sysdeps/powerpc/feupdateenv.c: Likewise. * sysdeps/powerpc/fgetexcptflg.c: Likewise. * sysdeps/powerpc/fraiseexcpt.c: Likewise. * sysdeps/powerpc/fsetexcptflg.c: Likewise. * sysdeps/sparc/fpu/fclrexcpt.c: Likewise. * sysdeps/sparc/fpu/fegetenv.c: Likewise. * sysdeps/sparc/fpu/fesetenv.c: Likewise. * sysdeps/sparc/fpu/feupdateenv.c: Likewise. * sysdeps/sparc/fpu/fgetexcptflg.c: Likewise. * sysdeps/sparc/fpu/fraiseexcpt.c: Likewise. * sysdeps/sparc/fpu/fsetexcptflg.c: Likewise. * math/fenv.h: Adjust prototypes.: Likewise. * manual/arith.texi: Adjust documentation for these changes. * manual/arith.texi: Document feraiseexcept. * sysdeps/powerpc/fegetenv.c: Moved to... * sysdeps/powerpc/fpu/fegetenv.c: ...here. * sysdeps/powerpc/fegetround.c: Moved to... * sysdeps/powerpc/fpu/fegetround.c: ...here. * sysdeps/powerpc/feholdexcpt.c: Moved to... * sysdeps/powerpc/fpu/feholdexcpt.c: ...here. * sysdeps/powerpc/fesetenv.c: Moved to... * sysdeps/powerpc/fpu/fesetenv.c: ...here. * sysdeps/powerpc/fenv_libc.h: Moved to... * sysdeps/powerpc/fpu/fenv_libc.h: ...here. * sysdeps/powerpc/feupdateenv.c: Moved to... * sysdeps/powerpc/fpu/feupdateenv.c: ...here. * sysdeps/powerpc/fgetexcptflg.c: Moved to... * sysdeps/powerpc/fpu/fgetexcptflg.c: ...here. * sysdeps/powerpc/fraiseexcpt.c: Moved to... * sysdeps/powerpc/fpu/fraiseexcpt.c: ...here. * sysdeps/powerpc/fsetexcptflg.c: Moved to... * sysdeps/powerpc/fpu/fsetexcptflg.c: ...here. * sysdeps/powerpc/ftestexcept.c: Moved to... * sysdeps/powerpc/fpu/ftestexcept.c: ...here. * sysdeps/powerpc/fesetround.c: Moved to... * sysdeps/powerpc/fpu/fesetround.c: ...here * sysdeps/powerpc/fenv_const.c: Moved to... * sysdeps/powerpc/fpu/fenv_const.c: ...here. 1999-10-29 Jakub Jelinek <jakub@redhat.com> * stdlib/longlong.h: Avoid UDIV_TIME redefinition. * sysdeps/sparc/sparc32/dl-machine.h: Fix loading of SPARC v8plus libraries from statically linked programs. * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: POSIX 199309 fix for sigaction on SPARC. Patches by David S. Miller <davem@redhat.com>. * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Declare gregset_t and other required structures and defines for SPARC 64bit ABI as well, not only 32bit ABI. 1999-10-31 Andreas Jaeger <aj@suse.de> * sysdeps/sparc/sparc64/fpu/bits/huge_val.h: Replace __USE_ISOC9X by __USE_ISOC99 and update comments. * math/complex.h: Update comments for ISO C99. * math/fenv.h: Likewise. * math/test-fenv.c: Likewise. * math/tgmath.h: Likewise. * libio/stdio.h: Likewise. * posix/sys/types.h: Likewise. * sysdeps/generic/inttypes.h: Likewise. * sysdeps/generic/stdint.h: Likewise. 1999-10-31 Ulrich Drepper <drepper@cygnus.com>
1999-10-31 23:32:56 +00:00
/* Success. */
return 0;
Update. 1998-11-27 Philip Blundell <pb@nexus.co.uk> Fixes to allow compilation with static NSS: * nss/Makefile: Make explicit the dependency of getent on libnss_files.a. [build_static_nss]: Define $(otherlibs) appropriately. * nss/Depend: Add a dependency on `resolv'. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> Partial support for MIPS ISO C 9x exception handling: * sysdeps/mips/fclrexcpt.c: New file. * sysdeps/mips/ftestexcept.c: New file. * sysdeps/mips/fgetexcptflg.c: New file. * sysdeps/mips/fesetround.c: New file. * sysdeps/mips/fegetround.c: New file. * sysdeps/mips/fegetenv.c: New file. * sysdeps/mips/fesetenv.c: New file. * sysdeps/mips/feupdateenv.c: Likewise. * sysdeps/mips/bits/fenv.h: New file. 1998-11-28 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/unix/sysv/linux/mips/bits/signum.h: Remove inclusion of <asm/signal.h> and add needed symbols from <asm/signal.h>; bring in sync with linux specific version. Patches by Ralf Baechle <ralf@uni-koblenz.de> for mips-linux: * sysdeps/unix/mips/sysdep.S: Define _errno as weak_alias, rewrite errno declaration. * sysdeps/unix/sysv/linux/mips/ustat.c: Use INLINE_SYSCALL instead of calling __syscall_*. * sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/mips/syscalls.list: Update entries. * sysdeps/unix/sysv/linux/mips/sys/syscall.h: Add missing SYS_* constants, correct values according to Linux 2.1.130. * sysdeps/unix/sysv/linux/mips/pwrite.c: New file. * sysdeps/unix/sysv/linux/mips/pwrite64.c: New file. * sysdeps/unix/sysv/linux/mips/pread.c: New file. * sysdeps/unix/sysv/linux/mips/pread64.c: New file. * sysdeps/mips/Makefile (sysdep_routines): Use += instead of a :=. * sysdeps/unix/sysv/linux/mips/bits/ipc.h: Remove ipc_kludge. * sysdeps/unix/sysv/linux/mips/xstatconv.c: New file. * sysdeps/unix/sysv/linux/mips/xstat.c: Removed. * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: New file. * sysdeps/unix/sysv/linux/mips/kernel_termios.h: Add copyright message, change name of include protection, remove inclusion of <bits/termios.h>. * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h (old_kernel_sigaction): Define. (struct kernel_sigaction): Rename sa_handler to k_sa_handler. * sysdeps/unix/sysv/linux/mips/bits/time.h: Removed, we can use the general linux version. * sysdeps/unix/sysv/linux/mips/bits/stat.h (_STAT_VER_KERNEL): Added. * sysdeps/unix/sysv/linux/mips/bits/socket.h: Update file. 1998-09-03 Philip Blundell <pb@nexus.co.uk> * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Define to big endian. * math/math_private.h: Use __FLOAT_WORD_ORDER rather than BYTE_ORDER. * string/endian.h: If __FLOAT_WORD_ORDER wasn't defined by <bits/endian.h>, make it the same as __BYTE_ORDER. 1998-11-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * Makeconfig ($(common-objpfx)sysd-dirs): Use automatic variables if possible. ($(common-objpfx)sysd-sorted): Likewise. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/libm-ieee754/e_log.c (__ieee754_log): Add declaration of local variables t1,t2 only if needed. * sysdeps/libm-ieee754/s_truncf.c (__truncf): Likewise. * sysdeps/libm-ieee754/s_trunc.c (__trunc): Likewise. * sysdeps/mips/mul_1.S (Loop): Add closing comment to avoid warning. 1998-11-27 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/math.h: Add brace to correct #if expression. 1998-11-26 Philip Blundell <philb@gnu.org> Undo change of 1998-11-12: * sysdeps/unix/sysv/linux/netlink/netlink.h: Deleted. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove netlink/netlink.h. * sysdeps/unix/sysv/linux/Dist: Likewise. 1998-11-22 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_print.c (nis_print_entry): Changes to match Solaris output. 1998-11-26 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/generic/pselect.c (__pselect): Change interface, set/restore sigmask. * misc/sys/select.h: Change declaration according to Stevens' Unix Network Programming. * include/sys/select.h (__pselect): Likewise. Reported by <bwelling@anomaly.munge.com> [PR libc/872]. * include/fpu_control.h: New file, contains __setfpucw declaration. * sysdeps/generic/fpu_control.h: Remove __setfpucw declaration, it's an internal symbol. * sysdeps/alpha/fpu/fpu_control.h: Likewise. * sysdeps/arm/fpu/fpu_control.h: Likewise. * sysdeps/i386/fpu_control.h: Likewise. * sysdeps/m68k/fpu_control.h: Likewise. * sysdeps/powerpc/fpu_control.h: Likewise. * sysdeps/sparc/sparc32/fpu/fpu_control.h: Likewise. * sysdeps/sparc/sparc64/fpu/fpu_control.h: Likewise.
1998-11-28 21:06:13 +00:00
}
* sysdeps/alpha/fpu/fclrexcpt.c: #include <shlib-compat.h> and use compat_symbol/versioned_symbol instead of plain symbol_version/default_symbol_version. * sysdeps/alpha/fpu/fegetenv.c: Likewise. * sysdeps/alpha/fpu/fesetenv.c: Likewise. * sysdeps/alpha/fpu/feupdateenv.c: Likewise. * sysdeps/alpha/fpu/fgetexcptflg.c: Likewise. * sysdeps/alpha/fpu/fraiseexcpt.c: Likewise. * sysdeps/alpha/fpu/fsetexcptflg.c: Likewise. * sysdeps/arm/fpu/fclrexcpt.c: Likewise. * sysdeps/arm/fpu/fegetenv.c: Likewise. * sysdeps/arm/fpu/fesetenv.c: Likewise. * sysdeps/arm/fpu/fraiseexcpt.c: Likewise. * sysdeps/arm/fpu/fsetexcptflg.c: Likewise. * sysdeps/i386/fpu/fclrexcpt.c: Likewise. * sysdeps/i386/fpu/fegetenv.c: Likewise. * sysdeps/i386/fpu/fesetenv.c: Likewise. * sysdeps/i386/fpu/feupdateenv.c: Likewise. * sysdeps/i386/fpu/fgetexcptflg.c: Likewise. * sysdeps/i386/fpu/fraiseexcpt.c: Likewise. * sysdeps/i386/fpu/fsetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fclrexcpt.c: Likewise. * sysdeps/m68k/fpu/fegetenv.c: Likewise. * sysdeps/m68k/fpu/fesetenv.c: Likewise. * sysdeps/m68k/fpu/feupdateenv.c: Likewise. * sysdeps/m68k/fpu/fgetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise. * sysdeps/m68k/fpu/fsetexcptflg.c: Likewise. * sysdeps/powerpc/fclrexcpt.c: Likewise. * sysdeps/powerpc/fpu/fegetenv.c: Likewise. * sysdeps/powerpc/fpu/fesetenv.c: Likewise. * sysdeps/powerpc/fpu/feupdateenv.c: Likewise. * sysdeps/powerpc/fpu/fgetexcptflg.c: Likewise. * sysdeps/powerpc/fpu/fraiseexcpt.c: Likewise. * sysdeps/powerpc/fpu/fsetexcptflg.c: Likewise.
2001-06-02 05:59:11 +00:00
#include <shlib-compat.h>
#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
Update. * Versions.def (libm): Add GLIBC_2.1.3. ISO C99 TR1 changes various fe* functions to return an error value. * math/Versions [GLIBC_2.1.3]: Add feclearexcept, fegetexceptflag, feraiseexcept, fesetexceptflag, fegetenv, fesetenv, and feupdateenv. * sysdeps/alpha/fpu/fclrexcpt.c: Return value and add alias. * sysdeps/alpha/fpu/fegetenv.c: Likewise. * sysdeps/alpha/fpu/fesetenv.c: Likewise. * sysdeps/alpha/fpu/feupdateenv.c: Likewise. * sysdeps/alpha/fpu/fgetexcptflg.c: Likewise. * sysdeps/alpha/fpu/fraiseexcpt.c: Likewise. * sysdeps/alpha/fpu/fsetexcptflg.c: Likewise. * sysdeps/arm/fpu/fclrexcpt.c: Likewise. * sysdeps/arm/fpu/fegetenv.c: Likewise. * sysdeps/arm/fpu/fesetenv.c: Likewise. * sysdeps/arm/fpu/fraiseexcpt.c: Likewise. * sysdeps/arm/fpu/fsetexcptflg.c: Likewise. * sysdeps/generic/fclrexcpt.c: Likewise. * sysdeps/generic/fegetenv.c: Likewise. * sysdeps/generic/fesetenv.c: Likewise. * sysdeps/generic/feupdateenv.c: Likewise. * sysdeps/generic/fgetexcptflg.c: Likewise. * sysdeps/generic/fraiseexcpt.c: Likewise. * sysdeps/generic/fsetexcptflg.c: Likewise. * sysdeps/i386/fpu/fclrexcpt.c: Likewise. * sysdeps/i386/fpu/fegetenv.c: Likewise. * sysdeps/i386/fpu/fesetenv.c: Likewise. * sysdeps/i386/fpu/feupdateenv.c: Likewise. * sysdeps/i386/fpu/fgetexcptflg.c: Likewise. * sysdeps/i386/fpu/fraiseexcpt.c: Likewise. * sysdeps/i386/fpu/fsetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fclrexcpt.c: Likewise. * sysdeps/m68k/fpu/fegetenv.c: Likewise. * sysdeps/m68k/fpu/fesetenv.c: Likewise. * sysdeps/m68k/fpu/feupdateenv.c: Likewise. * sysdeps/m68k/fpu/fgetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise. * sysdeps/m68k/fpu/fsetexcptflg.c: Likewise. * sysdeps/mips/fclrexcpt.c: Likewise. * sysdeps/mips/fegetenv.c: Likewise. * sysdeps/mips/fesetenv.c: Likewise. * sysdeps/mips/feupdateenv.c: Likewise. * sysdeps/mips/fgetexcptflg.c: Likewise. * sysdeps/powerpc/fclrexcpt.c: Likewise. * sysdeps/powerpc/fegetenv.c: Likewise. * sysdeps/powerpc/fesetenv.c: Likewise. * sysdeps/powerpc/feupdateenv.c: Likewise. * sysdeps/powerpc/fgetexcptflg.c: Likewise. * sysdeps/powerpc/fraiseexcpt.c: Likewise. * sysdeps/powerpc/fsetexcptflg.c: Likewise. * sysdeps/sparc/fpu/fclrexcpt.c: Likewise. * sysdeps/sparc/fpu/fegetenv.c: Likewise. * sysdeps/sparc/fpu/fesetenv.c: Likewise. * sysdeps/sparc/fpu/feupdateenv.c: Likewise. * sysdeps/sparc/fpu/fgetexcptflg.c: Likewise. * sysdeps/sparc/fpu/fraiseexcpt.c: Likewise. * sysdeps/sparc/fpu/fsetexcptflg.c: Likewise. * math/fenv.h: Adjust prototypes.: Likewise. * manual/arith.texi: Adjust documentation for these changes. * manual/arith.texi: Document feraiseexcept. * sysdeps/powerpc/fegetenv.c: Moved to... * sysdeps/powerpc/fpu/fegetenv.c: ...here. * sysdeps/powerpc/fegetround.c: Moved to... * sysdeps/powerpc/fpu/fegetround.c: ...here. * sysdeps/powerpc/feholdexcpt.c: Moved to... * sysdeps/powerpc/fpu/feholdexcpt.c: ...here. * sysdeps/powerpc/fesetenv.c: Moved to... * sysdeps/powerpc/fpu/fesetenv.c: ...here. * sysdeps/powerpc/fenv_libc.h: Moved to... * sysdeps/powerpc/fpu/fenv_libc.h: ...here. * sysdeps/powerpc/feupdateenv.c: Moved to... * sysdeps/powerpc/fpu/feupdateenv.c: ...here. * sysdeps/powerpc/fgetexcptflg.c: Moved to... * sysdeps/powerpc/fpu/fgetexcptflg.c: ...here. * sysdeps/powerpc/fraiseexcpt.c: Moved to... * sysdeps/powerpc/fpu/fraiseexcpt.c: ...here. * sysdeps/powerpc/fsetexcptflg.c: Moved to... * sysdeps/powerpc/fpu/fsetexcptflg.c: ...here. * sysdeps/powerpc/ftestexcept.c: Moved to... * sysdeps/powerpc/fpu/ftestexcept.c: ...here. * sysdeps/powerpc/fesetround.c: Moved to... * sysdeps/powerpc/fpu/fesetround.c: ...here * sysdeps/powerpc/fenv_const.c: Moved to... * sysdeps/powerpc/fpu/fenv_const.c: ...here. 1999-10-29 Jakub Jelinek <jakub@redhat.com> * stdlib/longlong.h: Avoid UDIV_TIME redefinition. * sysdeps/sparc/sparc32/dl-machine.h: Fix loading of SPARC v8plus libraries from statically linked programs. * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: POSIX 199309 fix for sigaction on SPARC. Patches by David S. Miller <davem@redhat.com>. * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Declare gregset_t and other required structures and defines for SPARC 64bit ABI as well, not only 32bit ABI. 1999-10-31 Andreas Jaeger <aj@suse.de> * sysdeps/sparc/sparc64/fpu/bits/huge_val.h: Replace __USE_ISOC9X by __USE_ISOC99 and update comments. * math/complex.h: Update comments for ISO C99. * math/fenv.h: Likewise. * math/test-fenv.c: Likewise. * math/tgmath.h: Likewise. * libio/stdio.h: Likewise. * posix/sys/types.h: Likewise. * sysdeps/generic/inttypes.h: Likewise. * sysdeps/generic/stdint.h: Likewise. 1999-10-31 Ulrich Drepper <drepper@cygnus.com>
1999-10-31 23:32:56 +00:00
strong_alias (__fesetenv, __old_fesetenv)
* sysdeps/alpha/fpu/fclrexcpt.c: #include <shlib-compat.h> and use compat_symbol/versioned_symbol instead of plain symbol_version/default_symbol_version. * sysdeps/alpha/fpu/fegetenv.c: Likewise. * sysdeps/alpha/fpu/fesetenv.c: Likewise. * sysdeps/alpha/fpu/feupdateenv.c: Likewise. * sysdeps/alpha/fpu/fgetexcptflg.c: Likewise. * sysdeps/alpha/fpu/fraiseexcpt.c: Likewise. * sysdeps/alpha/fpu/fsetexcptflg.c: Likewise. * sysdeps/arm/fpu/fclrexcpt.c: Likewise. * sysdeps/arm/fpu/fegetenv.c: Likewise. * sysdeps/arm/fpu/fesetenv.c: Likewise. * sysdeps/arm/fpu/fraiseexcpt.c: Likewise. * sysdeps/arm/fpu/fsetexcptflg.c: Likewise. * sysdeps/i386/fpu/fclrexcpt.c: Likewise. * sysdeps/i386/fpu/fegetenv.c: Likewise. * sysdeps/i386/fpu/fesetenv.c: Likewise. * sysdeps/i386/fpu/feupdateenv.c: Likewise. * sysdeps/i386/fpu/fgetexcptflg.c: Likewise. * sysdeps/i386/fpu/fraiseexcpt.c: Likewise. * sysdeps/i386/fpu/fsetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fclrexcpt.c: Likewise. * sysdeps/m68k/fpu/fegetenv.c: Likewise. * sysdeps/m68k/fpu/fesetenv.c: Likewise. * sysdeps/m68k/fpu/feupdateenv.c: Likewise. * sysdeps/m68k/fpu/fgetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise. * sysdeps/m68k/fpu/fsetexcptflg.c: Likewise. * sysdeps/powerpc/fclrexcpt.c: Likewise. * sysdeps/powerpc/fpu/fegetenv.c: Likewise. * sysdeps/powerpc/fpu/fesetenv.c: Likewise. * sysdeps/powerpc/fpu/feupdateenv.c: Likewise. * sysdeps/powerpc/fpu/fgetexcptflg.c: Likewise. * sysdeps/powerpc/fpu/fraiseexcpt.c: Likewise. * sysdeps/powerpc/fpu/fsetexcptflg.c: Likewise.
2001-06-02 05:59:11 +00:00
compat_symbol (libm, BP_SYM (__old_fesetenv), BP_SYM (fesetenv), GLIBC_2_1);
#endif
Update. 2002-09-09 Jakub Jelinek <jakub@redhat.com> * include/math.h (__finite_internal, __finitef_internal, __finitel_internal, __isinf_internal, __isnan_internal): Remove. (isfinite): Remove. (__finite, __isinf, __isnan, __finitef, __isinff, __isnanf, __finitel, __isinfl, __isnanl): Add hidden_proto. (__fpclassify, __fpclassifyf, __fpclassifyl, __expm1l): Add libm_hidden_proto. * math/Makefile (libm-calls): Add s_isinf and s_isnan. * stdio-common/printf_fp.c (__printf_fp): Remove INTUSE from __is{inf,nan} calls. * stdio-common/printf_size.c (printf_size): Likewise. * sysdeps/generic/printf_fphex.c (__printf_fphex): Likewise. * sysdeps/generic/s_ldexp.c (__ldexp): Likewise. * sysdeps/generic/s_ldexpf.c (__ldexpf): Likewise. * sysdeps/generic/s_ldexpl.c (__ldexpl): Likewise. * sysdeps/generic/s_expm1l.c (__expm1l): Add libm_hidden_def. * sysdeps/i386/fpu/s_finite.S (__finite_internal): Remove alias. (__finite): Add hidden_def. * sysdeps/i386/fpu/s_finitef.S (__finitef_internal): Remove alias. (__finitef): Add hidden_def. * sysdeps/i386/fpu/s_finitel.S (__finitel_internal): Remove alias. (__finitel): Add hidden_def. * sysdeps/i386/fpu/s_isinfl.c (__isinfl): Remove INTDEF. Add hidden_def. * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise. * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/i386/fpu/s_expm1l.S (__expm1l): Likewise. * sysdeps/ieee754/dbl-64/s_finite.c (__finite): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/dbl-64/s_isinf.c (__isinf): Likewise. (__isinfl): Remove INTDEF. * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Remove INTDEF. Add hidden_def. (__isnanl): Remove INTDEF. * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Add libm_hidden_def. * sysdeps/ieee754/dbl-64/e_lgamma_r.c (sin_pi): Use __sin and __cos instead of sin and cos. * sysdeps/ieee754/flt-32/s_finitef.c (__finitef): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/flt-32/s_isinff.c (__isinff): Likewise. * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise. * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf): Add libm_hidden_def. * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/ldbl-128/s_isinfl.c (__isinfl): Likewise. * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise. * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Add libm_hidden_def. * sysdeps/ieee754/ldbl-96/s_finitel.c (__finitel): Remove INTDEF. Add hidden_def. * sysdeps/ieee754/ldbl-96/s_isinfl.c (__isinfl): Likewise. * sysdeps/ieee754/ldbl-96/s_isnanl.c (__isnanl): Likewise. * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/ia64/fpu/s_finite.S (__finite_internal, __finitef_internal, __finitel_internal): Remove aliases. (__finite, __finitef, __finitel): Add hidden_def. * sysdeps/ia64/fpu/s_isnan.S (__isnan_internal, __isnanf_internal, __isnanl_internal): Remove aliases. (__isnan, __isnanf, __isnanl): Add hidden_def. * sysdeps/ia64/fpu/s_isinf.S (__isinf_internal, __isinff_internal, __isinfl_internal): Remove aliases. (__isinf, __isinff, __isinfl): Add hidden_def. * sysdeps/ia64/fpu/s_fpclassify.S (__fpclassify, __fpclassifyf, __fpclassifyl): Add libm_hidden_def. * sysdeps/ia64/fpu/s_expm1l.S (__expm1l): Likewise. * sysdeps/m68k/s_isinfl.c (__isinfl): Remove INTDEF. Add hidden_def. * sysdeps/m68k/fpu/s_isinf.c (INTDEFX): Remove. (hidden_defx): Define and use. * sysdeps/m68k/fpu/s_fpclassifyl.c (__fpclassifyl): Add libm_hidden_def. * sysdeps/m68k/fpu/s_expm1l.c (__expm1l): Likewise. * sysdeps/m68k/s_isnanl.c (__isnanl): Add hidden_def. * sysdeps/powerpc/fpu/s_isnan.c (__isnan, __isnanf, __isnanl): Remove INTDEF. (__isnan, __isnanf): Add hidden_def. * sysdeps/x86_64/fpu/s_finitel.S (__finitel_internal): Remove alias. (__finitel): Add libm_hidden_def. * sysdeps/x86_64/fpu/s_expm1l.S (__expm1l): Likewise. * include/fenv.h (feraiseexcept, fesetenv): Add libm_hidden_proto. * sysdeps/alpha/fpu/fesetenv.c (fesetenv): Add libm_hidden_ver. * sysdeps/alpha/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/arm/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/arm/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/generic/fesetenv.c (fesetenv): Likewise. * sysdeps/generic/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/i386/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/i386/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/m68k/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/m68k/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/mips/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/mips/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/powerpc/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/sparc/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/sparc/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Add libm_hidden_def. * sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/ia64/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/s390/fpu/fraiseexcpt.c (feraiseexcept): Likewise. * sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Likewise. * sysdeps/x86_64/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
2002-09-10 01:40:26 +00:00
libm_hidden_ver (__fesetenv, fesetenv)
* sysdeps/alpha/fpu/fclrexcpt.c: #include <shlib-compat.h> and use compat_symbol/versioned_symbol instead of plain symbol_version/default_symbol_version. * sysdeps/alpha/fpu/fegetenv.c: Likewise. * sysdeps/alpha/fpu/fesetenv.c: Likewise. * sysdeps/alpha/fpu/feupdateenv.c: Likewise. * sysdeps/alpha/fpu/fgetexcptflg.c: Likewise. * sysdeps/alpha/fpu/fraiseexcpt.c: Likewise. * sysdeps/alpha/fpu/fsetexcptflg.c: Likewise. * sysdeps/arm/fpu/fclrexcpt.c: Likewise. * sysdeps/arm/fpu/fegetenv.c: Likewise. * sysdeps/arm/fpu/fesetenv.c: Likewise. * sysdeps/arm/fpu/fraiseexcpt.c: Likewise. * sysdeps/arm/fpu/fsetexcptflg.c: Likewise. * sysdeps/i386/fpu/fclrexcpt.c: Likewise. * sysdeps/i386/fpu/fegetenv.c: Likewise. * sysdeps/i386/fpu/fesetenv.c: Likewise. * sysdeps/i386/fpu/feupdateenv.c: Likewise. * sysdeps/i386/fpu/fgetexcptflg.c: Likewise. * sysdeps/i386/fpu/fraiseexcpt.c: Likewise. * sysdeps/i386/fpu/fsetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fclrexcpt.c: Likewise. * sysdeps/m68k/fpu/fegetenv.c: Likewise. * sysdeps/m68k/fpu/fesetenv.c: Likewise. * sysdeps/m68k/fpu/feupdateenv.c: Likewise. * sysdeps/m68k/fpu/fgetexcptflg.c: Likewise. * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise. * sysdeps/m68k/fpu/fsetexcptflg.c: Likewise. * sysdeps/powerpc/fclrexcpt.c: Likewise. * sysdeps/powerpc/fpu/fegetenv.c: Likewise. * sysdeps/powerpc/fpu/fesetenv.c: Likewise. * sysdeps/powerpc/fpu/feupdateenv.c: Likewise. * sysdeps/powerpc/fpu/fgetexcptflg.c: Likewise. * sysdeps/powerpc/fpu/fraiseexcpt.c: Likewise. * sysdeps/powerpc/fpu/fsetexcptflg.c: Likewise.
2001-06-02 05:59:11 +00:00
versioned_symbol (libm, BP_SYM (__fesetenv), BP_SYM (fesetenv), GLIBC_2_2);