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8470e5f2ee
Commit Graph

441 Commits

Author SHA1 Message Date
Ulrich Drepper
8470e5f2ee Use PTR_DEMANGLE. 
Avoid __sigjmp_save for rtld; tailcall in libc.so.
 2006-01-11 22:15:28 +00:00
Ulrich Drepper
be3497882a Use PTR_DEMANGLE. 2006-01-11 22:14:19 +00:00
Roland McGrath
ec3d8ea6c1 2006-01-10 Roland McGrath <roland@redhat.com> 
* include/bits/setjmp.h: New file.
	* setjmp/jmpbuf-offsets.h: New file.
	* sysdeps/alpha/bits/setjmp.h: Move JB_* macros ...
	* sysdeps/alpha/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/hppa/bits/setjmp.h (JB_SP): Macro moved ...
	* sysdeps/hppa/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/i386/bits/setjmp.h: Move JB_* macros ...
	* sysdeps/i386/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/mips/bits/setjmp.h (JB_PC): Macro removed.
	* sysdeps/powerpc/bits/setjmp.h: Move JB_* macros ...
	* sysdeps/powerpc/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/s390/bits/setjmp.h: Remove __JB_* macros.
	* sysdeps/sh/bits/setjmp.h (JB_SIZE): Macro moved ...
	* sysdeps/sh/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/sparc/sparc32/bits/setjmp.h: Move JB_* macros ...
	* sysdeps/sparc/sparc32/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h: Remove JB_* macros.
	* sysdeps/x86_64/bits/setjmp.h: Move JB_* macros ...
	* sysdeps/x86_64/jmpbuf-offsets.h: ... here, new file.
 2006-01-10 10:18:16 +00:00
Roland McGrath
9a55fb17a5 2006-01-10 Roland McGrath <roland@redhat.com> 
* sysdeps/powerpc/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/powerpc/jmpbuf-unwind.h: ... here.
	* sysdeps/alpha/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/alpha/jmpbuf-unwind.h: ... here.
	* sysdeps/sparc/sparc32/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/sparc/sparc32/jmpbuf-unwind.h: ... here.
	* sysdeps/i386/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/i386/jmpbuf-unwind.h: ... here.
	* sysdeps/x86_64/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/x86_64/jmpbuf-unwind.h: ... here.
	* sysdeps/sh/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/sh/jmpbuf-unwind.h: ... here.
	* sysdeps/hppa/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/hppa/jmpbuf-unwind.h: ... here, new file.
	* sysdeps/mips/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/mips/jmpbuf-unwind.h: ... here.
	* sysdeps/m68k/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/m68k/jmpbuf-unwind.h: ... here, new file.
	* sysdeps/s390/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/s390/jmpbuf-unwind.h: ... here.
	* sysdeps/unix/sysv/linux/ia64/bits/setjmp.h (_JMPBUF_UNWINDS):
	Move macro ...
	* sysdeps/ia64/jmpbuf-unwind.h: ... here.
	* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h (_JMPBUF_UNWINDS):
	Move macro ...
	* sysdeps/sparc/sparc64/jmpbuf-unwind.h: ... here.
 2006-01-10 08:49:29 +00:00
Roland McGrath
b0d5e44dc4 2006-01-10 Roland McGrath <roland@redhat.com> 
* sysdeps/alpha/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/i386/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/ia64/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/mips/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/powerpc/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/s390/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/sh/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/sparc/sparc32/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/sparc/sparc64/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/x86_64/jmpbuf-unwind.h: New file, moved from nptl/.
 2006-01-10 08:43:32 +00:00
Roland McGrath
f509f30808 2006-01-10 Roland McGrath <roland@redhat.com> 
* sysdeps/alpha/jmpbuf-unwind.h: File moved to main source tree.
	* sysdeps/i386/jmpbuf-unwind.h: Likewise.
	* sysdeps/mips/jmpbuf-unwind.h: Likewise.
	* sysdeps/powerpc/jmpbuf-unwind.h: Likewise.
	* sysdeps/s390/jmpbuf-unwind.h: Likewise.
	* sysdeps/sh/jmpbuf-unwind.h: Likewise.
	* sysdeps/sparc/sparc32/jmpbuf-unwind.h: Likewise.
	* sysdeps/sparc/sparc64/jmpbuf-unwind.h: Likewise.
	* sysdeps/x86_64/jmpbuf-unwind.h: Likewise.
 2006-01-10 08:23:22 +00:00
Roland McGrath
c881d74358 2006-01-10 Roland McGrath <roland@redhat.com> 
* sysdeps/alpha/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/i386/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/mips/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/powerpc/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/s390/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/sh/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/sparc/sparc32/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/sparc/sparc64/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/x86_64/jmpbuf-unwind.h: New file, moved from nptl/.
 2006-01-10 08:23:02 +00:00
Roland McGrath
3250468baf 2006-01-07 Roland McGrath <roland@redhat.com> 
* manual/maint.texi (Porting): Don't mention Dist files.
	* sysdeps/alpha/soft-fp/Dist: File removed.
	* sysdeps/alpha/Dist: File removed.
	* sysdeps/i386/i686/Dist: File removed.
	* sysdeps/i386/soft-fp/Dist: File removed.
	* sysdeps/i386/Dist: File removed.
	* sysdeps/mips/soft-fp/Dist: File removed.
	* sysdeps/mips/mips64/soft-fp/Dist: File removed.
	* sysdeps/mips/mips64/Dist: File removed.
	* sysdeps/mips/Dist: File removed.
	* sysdeps/wordsize-32/Dist: File removed.
	* sysdeps/m68k/fpu/switch/Dist: File removed.
	* sysdeps/m68k/fpu/Dist: File removed.
	* sysdeps/powerpc/powerpc64/Dist: File removed.
	* sysdeps/powerpc/soft-fp/Dist: File removed.
	* sysdeps/powerpc/powerpc32/fpu/Dist: File removed.
	* sysdeps/powerpc/powerpc32/Dist: File removed.
	* sysdeps/powerpc/fpu/Dist: File removed.
	* sysdeps/powerpc/Dist: File removed.
	* sysdeps/unix/common/Dist: File removed.
	* sysdeps/unix/bsd/bsd4.4/Dist: File removed.
	* sysdeps/unix/bsd/Dist: File removed.
	* sysdeps/unix/sysv/linux/alpha/Dist: File removed.
	* sysdeps/unix/sysv/linux/i386/Dist: File removed.
	* sysdeps/unix/sysv/linux/mips/mips64/Dist: File removed.
	* sysdeps/unix/sysv/linux/mips/Dist: File removed.
	* sysdeps/unix/sysv/linux/m68k/Dist: File removed.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/Dist: File removed.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist: File removed.
	* sysdeps/unix/sysv/linux/powerpc/aix/Dist: File removed.
	* sysdeps/unix/sysv/linux/powerpc/Dist: File removed.
	* sysdeps/unix/sysv/linux/sparc/sparc32/Dist: File removed.
	* sysdeps/unix/sysv/linux/sparc/sparc64/Dist: File removed.
	* sysdeps/unix/sysv/linux/sparc/Dist: File removed.
	* sysdeps/unix/sysv/linux/ia64/Dist: File removed.
	* sysdeps/unix/sysv/linux/s390/s390-64/Dist: File removed.
	* sysdeps/unix/sysv/linux/s390/Dist: File removed.
	* sysdeps/unix/sysv/linux/s390/s390-32/Dist: File removed.
	* sysdeps/unix/sysv/linux/sh/Dist: File removed.
	* sysdeps/unix/sysv/linux/x86_64/Dist: File removed.
	* sysdeps/unix/sysv/linux/hppa/Dist: File removed.
	* sysdeps/unix/sysv/linux/Dist: File removed.
	* sysdeps/unix/sysv/Dist: File removed.
	* sysdeps/unix/Dist: File removed.
	* sysdeps/generic/Dist: File removed.
	* sysdeps/sparc/sparc32/soft-fp/Dist: File removed.
	* sysdeps/sparc/sparc32/sparcv9/Dist: File removed.
	* sysdeps/sparc/sparc32/sparcv8/Dist: File removed.
	* sysdeps/sparc/sparc32/Dist: File removed.
	* sysdeps/sparc/sparc64/soft-fp/Dist: File removed.
	* sysdeps/sparc/sparc64/Dist: File removed.
	* sysdeps/sparc/Dist: File removed.
	* sysdeps/gnu/Dist: File removed.
	* sysdeps/ia64/fpu/Dist: File removed.
	* sysdeps/ia64/Dist: File removed.
	* sysdeps/mach/mips/Dist: File removed.
	* sysdeps/mach/hurd/alpha/Dist: File removed.
	* sysdeps/mach/hurd/i386/Dist: File removed.
	* sysdeps/mach/hurd/mips/Dist: File removed.
	* sysdeps/mach/hurd/powerpc/Dist: File removed.
	* sysdeps/mach/hurd/Dist: File removed.
	* sysdeps/s390/s390-64/Dist: File removed.
	* sysdeps/s390/Dist: File removed.
	* sysdeps/s390/s390-32/Dist: File removed.
	* sysdeps/sh/Dist: File removed.
	* sysdeps/posix/Dist: File removed.
	* sysdeps/ieee754/dbl-64/Dist: File removed.
	* sysdeps/ieee754/ldbl-128/Dist: File removed.
	* sysdeps/ieee754/flt-32/Dist: File removed.
	* sysdeps/ieee754/Dist: File removed.
	* sysdeps/x86_64/soft-fp/Dist: File removed.
	* sysdeps/x86_64/Dist: File removed.
	* sysdeps/hppa/Dist: File removed.
 2006-01-08 06:44:00 +00:00
Roland McGrath
bdbd93b5ef 2005-12-27 Roland McGrath <roland@redhat.com> 
* sysdeps/alpha/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument
	DEMANGLE, and pass SP value through it.
	* sysdeps/hppa/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/i386/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/m68k/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/mips/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/powerpc/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/s390/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/sh/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/sparc/sparc32/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h: Likewise.
	* sysdeps/x86_64/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Pass inline
	demangler function to _JMPBUF_UNWINDS.
	* sysdeps/mach/hurd/jmp-unwind.c (demangle_ptr): New function.
	(_longjmp_unwind): Pass it to _JMPBUF_UNWINDS.
 2005-12-28 05:41:36 +00:00
Roland McGrath
52abb5ce24 2005-12-27 Roland McGrath <roland@redhat.com> 
* sysdeps/x86_64/jmpbuf-unwind.h (_jmpbuf_sp): New inline function.
	(_JMPBUF_UNWINDS_ADJ): Use it, to PTR_DEMANGLE before comparison.
	* sysdeps/alpha/jmpbuf-unwind.h: Likewise.
	* sysdeps/i386/jmpbuf-unwind.h: Likewise.
	* sysdeps/mips/jmpbuf-unwind.h: Likewise.
	* sysdeps/powerpc/jmpbuf-unwind.h: Likewise.
	* sysdeps/s390/jmpbuf-unwind.h: Likewise.
	* sysdeps/sh/jmpbuf-unwind.h: Likewise.
	* sysdeps/sparc/sparc32/jmpbuf-unwind.h: Likewise.
	* sysdeps/sparc/sparc64/jmpbuf-unwind.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h: Likewise.
 2005-12-28 05:41:16 +00:00
Richard Henderson
c7d0379e45 * sysdeps/alpha/libc-tls.c: Fix directory on include of base file. 2005-12-18 22:47:08 +00:00
Roland McGrath
333697c5a7 2005-12-15 Roland McGrath <roland@redhat.com> 
* sysdeps/alpha/fpu/s_cacosf.c: Don't use sysdeps/generic/.
	* sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
	* sysdeps/alpha/fpu/s_casinf.c: Likewise.
	* sysdeps/alpha/fpu/s_casinhf.c: Likewise.
	* sysdeps/alpha/fpu/s_catanf.c: Likewise.
	* sysdeps/alpha/fpu/s_catanhf.c: Likewise.
	* sysdeps/alpha/fpu/s_ccosf.c: Likewise.
	* sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
	* sysdeps/alpha/fpu/s_cexpf.c: Likewise.
	* sysdeps/alpha/fpu/s_clog10f.c: Likewise.
	* sysdeps/alpha/fpu/s_clogf.c: Likewise.
	* sysdeps/alpha/fpu/s_cpowf.c: Likewise.
	* sysdeps/alpha/fpu/s_cprojf.c: Likewise.
	* sysdeps/alpha/fpu/s_csinf.c: Likewise.
	* sysdeps/alpha/fpu/s_csinhf.c: Likewise.
	* sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
	* sysdeps/alpha/fpu/s_ctanf.c: Likewise.
	* sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
	* sysdeps/alpha/libc-tls.c: Likewise.
	* sysdeps/gnu/glob64.c: Likewise.
	* sysdeps/gnu/updwtmp.c: Likewise.
	* sysdeps/gnu/utmp_file.c: Likewise.
	* sysdeps/i386/bzero.c: Likewise.
	* sysdeps/i386/ffs.c: Likewise.
	* sysdeps/i386/i686/ffs.c: Likewise.
	* sysdeps/i386/memset.c: Likewise.
	* sysdeps/ia64/fpu/printf_fphex.c: Likewise.
	* sysdeps/ia64/libc-tls.c: Likewise.
	* sysdeps/ieee754/ldbl-128/printf_fphex.c: Likewise.
	* sysdeps/m68k/ffs.c: Likewise.
	* sysdeps/mach/hurd/getdents.c: Likewise.
	* sysdeps/mach/hurd/init-posix.c: Likewise.
	* sysdeps/mach/msync.c: Likewise.
	* sysdeps/mips/libc-tls.c: Likewise.
	* sysdeps/posix/profil.c: Likewise.
	* sysdeps/posix/shm_open.c: Likewise.
	* sysdeps/posix/shm_unlink.c: Likewise.
	* sysdeps/posix/sprofil.c: Likewise.
	* sysdeps/rs6000/ffs.c: Likewise.
	* sysdeps/s390/libc-tls.c: Likewise.
	* sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/glob.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/wordexp.c: Likewise.
	* sysdeps/unix/sysv/linux/ftruncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/gai_sigqueue.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getmsg.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/lchown.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/putmsg.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/ftruncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/truncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_close.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_getattr.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_open.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_send.c: Likewise.
	* sysdeps/unix/sysv/linux/mq_unlink.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/s390/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/sched_getaffinity.c: Likewise.
	* sysdeps/unix/sysv/linux/sched_setaffinity.c: Likewise.
	* sysdeps/unix/sysv/linux/sigqueue.c: Likewise.
	* sysdeps/unix/sysv/linux/sigstack.c: Likewise.
	* sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
	* sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/readelflib.c: Likewise.
	* sysdeps/unix/sysv/linux/truncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/vfork.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/readelflib.c: Likewise.
 2005-12-15 21:10:12 +00:00
Richard Henderson
a6b36472ee * sysdeps/alpha/strncmp.S: Don't read too much data when pointers 
are co-aligned, and count is aligned with the end of the word.
 2005-11-27 06:05:33 +00:00
Ulrich Drepper
011363465f Return the correct result when the same dividend and divisor are provided, 
and they're negative numbers.
 2005-10-20 05:24:59 +00:00
Richard Henderson
228f398a30 * sysdeps/alpha/ldiv.S (lldiv): Add alias. 2005-09-20 05:35:13 +00:00
Ulrich Drepper
15aff3c956 Add libm_hidden_def. 2005-07-08 18:52:47 +00:00
Richard Henderson
685896ef5a * elf/elf.h (DT_ALPHA_PLTRO, DT_ALPHA_NUM): New. 
* sysdeps/alpha/dl-dtprocnum.h: New file.
        * sysdeps/alpha/dl-machine.h (DT_ALPHA): New.
        (elf_machine_load_address): Simplify to rely on gprel relocations.
        (elf_machine_runtime_setup): Handle DT_ALPHA_PLTRO plt format.
        Remove thread safety workaround for binutils 2.6.
        (elf_machine_fixup_plt): Handle DT_ALPHA_PLTRO plt format.
        * sysdeps/alpha/dl-trampoline.S (_dl_runtime_resolve_new): New.
        (_dl_runtime_profile_new): New.
        (_dl_runtime_resolve_old): Rename from _dl_runtime_resolve.
        (_dl_runtime_profile_old): Rename from _dl_runtime_profile.  Fix
        typo in _dl_call_pltexit argument loading.

        * sysdeps/alpha/div_libc.h (funcnoplt): New.
        * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S: Use it.
        * sysdeps/alpha/divqu.S, sysdeps/alpha/reml.S: Likewise.
        * sysdeps/alpha/remq.S, sysdeps/alpha/remqu.S: Likewise.
 2005-05-28 23:40:09 +00:00
Ulrich Drepper
8796ce2127 Add space inf weak_alias use. 2005-05-26 14:30:48 +00:00
Roland McGrath
ef0ae0f57e 2005-04-28 Roland McGrath <roland@redhat.com> 
* sysdeps/generic/dl-sysdep.h: Remove multiple inclusion protection.
	* sysdeps/alpha/dl-sysdep.h: Likewise.
	Use #include_next instead of duplicating generic file's contents.
	* sysdeps/ia64/dl-sysdep.h: Likewise.
	* sysdeps/sparc/dl-sysdep.h: Likewise.
 2005-04-28 22:28:50 +00:00
Roland McGrath
dda081dd50 2005-03-15 Jakub Jelinek <jakub@redhat.com> 
* elf/dynamic-link.h (elf_machine_rel, elf_machine_rel_relative,
	elf_machine_rela, elf_machine_rela_relative, elf_machine_lazy_rel):
	Add inline keyword.
	* sysdeps/alpha/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative, elf_machine_lazy_rel): Add always_inline
	attribute.
	* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative, elf_machine_lazy_rel): Likewise.  Change
	static inline into auto inline.
	* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative, elf_machine_lazy_rel): Likewise.
	* sysdeps/generic/dl-machine.h (elf_machine_rel, elf_machine_rela):
	Likewise.
	* sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rel_relative,
	elf_machine_rela, elf_machine_rela_relative, elf_machine_lazy_rel):
	Likewise.
 2005-03-15 22:57:26 +00:00
Richard Henderson
a795af472d * math/math_private.h (__copysign): Define as builtin for gcc 4. 
(__copysignf, __copysignl): Likewise.
        * sysdeps/alpha/fpu/bits/mathinline.h (copysign): Don't define
        for gcc 4.0.
        (copysignf, copysignl, fabsf, fabs): Likewise.
        (__copysign, __copysignf, __copysignl): Remove.
        (__fabs, __fabsf): Remove.
 2005-02-08 04:37:48 +00:00
Richard Henderson
2aa0a6fafe * sysdeps/alpha/dl-machine.h (elf_machine_rela): Use RESOLVE_MAP 
all the time.
 2005-02-07 03:11:46 +00:00
Richard Henderson
1ba6212c8b * sysdeps/alpha/dl-trampoline.S: New file. 
* sysdeps/alpha/dl-machine.h: Move PLT trampolines there.
        Use RESOLVE_MAP instead of RESOLVE to protect relocation code.
        (elf_machine_runtime_setup): Test for dl_profile non-null.
        (ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New.
        * sysdeps/alpha/bits/link.h: New file.
        * sysdeps/generic/ldsodefs.h (La_alpha_regs, La_alpha_retval): New.
        (struct audit_ifaces): Add alpha entries.
        * elf/tst-auditmod1.c: Add alpha entries.
 2005-01-23 08:02:38 +00:00
Ulrich Drepper
cac7d7f9a1 (__tls_get_addr): Updated for dtv_t union. 2005-01-12 02:41:50 +00:00
Ulrich Drepper
e9c3f06f28 * csu/elf-init.c (__libc_csu_fini): Don't do anything here. 
* sysdeps/generic/libc-start.c: Don't register program destructor here.

	* dlfcn/Makefile: Add rules to build dlfcn.c.
	(LDFLAGS-dl.so): Removed.
	* dlfcn/dlclose.c: _dl_close is now in ld.so, use function pointer
	table.
	* dlfcn/dlmopen.c: Likewise for _dl_open.
	* dlfcn/dlopen.c: Likewise.
	* dlfcn/dlopenold.c: Likewise.
	* elf/dl-libc.c: Likewise for _dl_open and _dl_close.
	* elf/Makefile (routines): Remove dl-open and dl-close.
	(dl-routines): Add dl-open, dl-close, and dl-trampoline.
	Add rules to build and run tst-audit1.
	* elf/tst-audit1.c: New file.
	* elf/tst-auditmod1.c: New file.
	* elf/Versions [libc]: Remove _dl_open and _dl_close.
	* elf/dl-close.c: Change for use inside ld.so instead of libc.so.
	* elf/dl-open.c: Likewise.
	* elf/dl-debug.c (_dl_debug_initialize): Allow reinitialization,
	signaled by nonzero parameter.
	* elf/dl-init.c: Fix use of r_state.
	* elf/dl-load.c: Likewise.

	* elf/dl-close.c: Add auditing checkpoints.
	* elf/dl-open.c: Likewise.
	* elf/dl-fini.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* sysdeps/generic/libc-start.c: Likewise.
	* elf/dl-object.c: Allocate memory for auditing information.
	* elf/dl-reloc.c: Remove RESOLV.  We now always need the map.
	Correctly initialize slotinfo.
	* elf/dynamic-link.h: Adjust after removal of RESOLV.
	* sysdeps/hppa/dl-lookupcfg.h: Likewise.
	* sysdeps/ia64/dl-lookupcfg.h: Likewise.
	* sysdeps/powerpc/powerpc64/dl-lookupcfg.h: Removed.
	* elf/dl-runtime.c (_dl_fixup): Little cleanup.
	(_dl_profile_fixup): New parameters to point to register struct and
	variable for frame size.
	Add auditing checkpoints.
	(_dl_call_pltexit): New function.
	Don't define trampoline code here.
	* elf/rtld.c: Recognize LD_AUDIT.  Load modules on startup.
	Remove all the functions from _rtld_global_ro which only _dl_open
	and _dl_close needed.
	Add auditing checkpoints.
	* elf/link.h: Define symbols for auditing interfaces.
	* include/link.h: Likewise.
	* include/dlfcn.h: Define __RTLD_AUDIT.
	Remove prototypes for _dl_open and _dl_close.
	Adjust access to argc and argv in libdl.
	* dlfcn/dlfcn.c: New file.
	* sysdeps/generic/dl-lookupcfg.h: Remove all content now that RESOLVE
	is gone.
	* sysdeps/generic/ldsodefs.h: Add definitions for auditing interfaces.
	* sysdeps/generic/unsecvars.h: Add LD_AUDIT.
	* sysdeps/i386/dl-machine.h: Remove trampoline code here.
	Adjust for removal of RESOLVE.
	* sysdeps/x86_64/dl-machine.h: Likewise.
	* sysdeps/generic/dl-trampoline.c: New file.
	* sysdeps/i386/dl-trampoline.c: New file.
	* sysdeps/x86_64/dl-trampoline.c: New file.

	* sysdeps/generic/dl-tls.c: Cleanups.  Fixup for dtv_t change.
	Fix updating of DTV.
	* sysdeps/generic/libc-tls.c: Likewise.

	* sysdeps/arm/bits/link.h: Renamed to ...
	* sysdeps/arm/buts/linkmap.h: ...this.
	* sysdeps/generic/bits/link.h: Renamed to...
	* sysdeps/generic/bits/linkmap.h: ...this.
	* sysdeps/hppa/bits/link.h: Renamed to...
	* sysdeps/hppa/bits/linkmap.h: ...this.
	* sysdeps/hppa/i386/link.h: Renamed to...
	* sysdeps/hppa/i386/linkmap.h: ...this.
	* sysdeps/hppa/ia64/link.h: Renamed to...
	* sysdeps/hppa/ia64/linkmap.h: ...this.
	* sysdeps/hppa/s390/link.h: Renamed to...
	* sysdeps/hppa/s390/linkmap.h: ...this.
	* sysdeps/hppa/sh/link.h: Renamed to...
	* sysdeps/hppa/sh/linkmap.h: ...this.
	* sysdeps/hppa/x86_64/link.h: Renamed to...
	* sysdeps/hppa/x86_64/linkmap.h: ...this.
 2005-01-06 22:40:24 +00:00
Richard Henderson
0141927118 * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Add support 
for NPTL where the PID is stored at userlevel and needs to be
        reset when CLONE_THREAD is not used.
nptl/
        * sysdeps/unix/sysv/linux/alpha/clone.S: New file.
        * sysdeps/alpha/tcb-offsets.sym (TID_OFFSET): New.
 2004-12-17 10:11:44 +00:00
Andreas Jaeger
8779468479 Adjust for changed result. 2004-12-17 06:49:58 +00:00
Richard Henderson
73e5300008 * sysdeps/alpha/tcb-offsets.sym (thread_offsetof): Redefine to 
make gcc4 happy.
 2004-10-15 07:07:57 +00:00
Richard Henderson
1795e40c5d * sysdeps/alpha/dl-machine.h (elf_machine_rela, 
elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
        instead of static.
 2004-10-15 07:06:11 +00:00
Ulrich Drepper
3e08e73f58 (__fdimf, __fdim, fdimf, fdim): Handle +inf/+inf. 2004-09-30 06:16:28 +00:00
Richard Henderson
def004d709 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue. 
* sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
        to 16 byte boundaries.
 2004-09-26 17:40:31 +00:00
Richard Henderson
6a63b83c91 * sysdeps/alpha/fpu/libm-test-ulps: Update. 
* scripts/data/c++-types-alpha-linux-gnu.data: New file.
 2004-09-15 12:23:39 +00:00
Ulrich Drepper
6d74bdcd30 Use __NTH instead of __THROW in inline function definitions. 2004-09-12 18:13:16 +00:00
Richard Henderson
0af1bbc9f2 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file. 
* sysdeps/unix/sysv/linux/kernel-features.h
        (__ASSUME_IEEE_RAISE_EXCEPTION): New.
        * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
        * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
        * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
        * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
 2004-09-06 02:19:36 +00:00
Richard Henderson
a61c91b0ca * sysdeps/alpha/div.S: Save and restore FPCR around fp operations. 
* sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
        sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
        sysdeps/alpha/remqu.S: Likewise.
        * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
 2004-09-06 02:01:35 +00:00
Ulrich Drepper
99e111a7c2 Define __libc_unwind_longjmp. 2004-09-02 22:46:02 +00:00
Richard Henderson
13e579e4f9 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind 
instead of $31.  Zero $15.
        * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
 2004-08-25 19:59:01 +00:00
Roland McGrath
0bec0145c4 2004-08-15 Roland McGrath <roland@frob.com> 
* csu/elf-init.c: Update copyright terms including special exception
	for these trivial files, which are statically linked into executables
	that use dynamic linking for the significant library code.
	* io/fstat.c: Likewise.
	* io/fstat64.c: Likewise.
	* io/lstat.c: Likewise.
	* io/lstat64.c: Likewise.
	* io/stat.c: Likewise.
	* io/stat64.c: Likewise.
	* stdlib/atexit.c: Likewise.
	* sysdeps/alpha/elf/initfini.c: Likewise.
	* sysdeps/alpha/elf/start.S: Likewise.
	* sysdeps/arm/elf/start.S: Likewise.
	* sysdeps/cris/elf/start.S: Likewise.
	* sysdeps/generic/initfini.c: Likewise.
	* sysdeps/generic/mknod.c: Likewise.
	* sysdeps/hppa/elf/initfini.c: Likewise.
	* sysdeps/hppa/elf/start.S: Likewise.
	* sysdeps/i386/elf/start.S: Likewise.
	* sysdeps/i386/i686/hp-timing.c: Likewise.
	* sysdeps/ia64/elf/initfini.c: Likewise.
	* sysdeps/ia64/elf/start.S: Likewise.
	* sysdeps/ia64/hp-timing.c: Likewise.
	* sysdeps/m68k/elf/start.S: Likewise.
	* sysdeps/mach/start.c: Likewise.
	* sysdeps/mips/elf/start.S: Likewise.
	* sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
	* sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
	* sysdeps/s390/s390-32/elf/start.S: Likewise.
	* sysdeps/s390/s390-32/initfini.c: Likewise.
	* sysdeps/s390/s390-64/elf/start.S: Likewise.
	* sysdeps/s390/s390-64/initfini.c: Likewise.
	* sysdeps/sh/elf/initfini.c: Likewise.
	* sysdeps/sh/elf/start.S: Likewise.
	* sysdeps/sparc/sparc32/elf/start.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
	* sysdeps/sparc/sparc64/elf/start.S: Likewise.
	* sysdeps/sparc/sparc64/hp-timing.c: Likewise.
	* sysdeps/standalone/i386/start.S: Likewise.
	* sysdeps/standalone/i960/start.S: Likewise.
	* sysdeps/standalone/m68k/m68020/start.S: Likewise.
	* sysdeps/unix/arm/start.c: Likewise.
	* sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
	* sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
	* sysdeps/unix/sparc/start.c: Likewise.
	* sysdeps/unix/start.c: Likewise.
	* sysdeps/unix/sysv/aix/start.s: Likewise.
	* sysdeps/unix/sysv/irix4/start.c: Likewise.
	* sysdeps/x86_64/elf/initfini.c: Likewise.
	* sysdeps/x86_64/elf/start.S: Likewise.
 2004-08-16 04:51:04 +00:00
Richard Henderson
bd68d85075 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered. 
* sysdeps/alpha/remq.S: Likewise.
        * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
        new division algorithms in divl.S and divq.S respectively.
 2004-07-30 18:15:57 +00:00
Ulrich Drepper
38c0241ea9 (ffs): Add libc_hidden_builtin_def. 2004-07-05 17:36:14 +00:00
Ulrich Drepper
a18e04cfb5 [BZ #230] 
(_dl_start_user): Use ldah/ldl to load _dl_skip_args.
 2004-06-28 21:03:34 +00:00
Ulrich Drepper
594e390a37 (MULTIPLE_THREADS_OFFSET): Define unconditionally. 2004-06-28 20:57:50 +00:00
Richard Henderson
48a7f702e8 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp". 
(_ITOFT, _FTOIT, _ITOFT2): Likewise.
 2004-06-14 18:04:25 +00:00
Ulrich Drepper
8a9a971c4d Add libc_hidden_builtin_def. 2004-05-28 06:39:36 +00:00
Richard Henderson
de47cb7012 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New. 
* sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
        sysdeps/alpha/reml.S, sysdeps/alpha/remq.S, sysdeps/alpha/remqu.S:
        Use them.
 2004-05-06 22:01:01 +00:00
Ulrich Drepper
272d8363ef Not needed anymore. 2004-05-05 18:42:44 +00:00
Richard Henderson
2b89b1957d * sysdeps/alpha/remqu.S: Detect power-of-two special case. 2004-03-31 02:34:13 +00:00
Richard Henderson
08e3c578ca * sysdeps/alpha/Makefile <gnulib> (sysdep_routines): Merge divrem 
variable, add unsigned variants.
        * sysdeps/alpha/divrem.h: Remove file.
        * sysdeps/alpha/div_libc.h: New file.
        * sysdeps/alpha/divl.S: Rewrite from scratch.
        * sysdeps/alpha/reml.S: Likewise.
        * sysdeps/alpha/divq.S: Likewise.
        * sysdeps/alpha/remq.S: Likewise.
        * sysdeps/alpha/divlu.S: New file.
        * sysdeps/alpha/remlu.S: New file.
        * sysdeps/alpha/divqu.S: New file.
        * sysdeps/alpha/remqu.S: New file.
 2004-03-27 00:32:28 +00:00
Richard Henderson
a66be89006 * sysdeps/alpha/backtrace.c: New. 2004-03-26 07:56:26 +00:00
Richard Henderson
fb14e096b5 * sysdeps/alpha/s_fabs.S: Remove file. 
* sysdeps/alpha/s_copysign.S: Remove file.
 2004-03-23 01:18:23 +00:00