* sysdeps/powerpc/bits/setjmp.h (JB_SIZE): New constant.
* sysdeps/powerpc/elf/libc-start.c (__libc_start_main):
Wrap bounds around argv & envp and each of their string members.
* sysdeps/powerpc/elf/start.S: Designate BP symbols.
* sysdeps/unix/sysv/linux/powerpc/brk.S: Wrap entry-point
symbol in BP_SYM (). Discard bounds of address arg.
* sysdeps/unix/sysv/linux/powerpc/clone.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/mmap64.c (__mmap64):
Discard bounds on address arg, add bounds to return value.
2000-07-21 Greg McGary <greg@mcgary.org>
* sysdeps/powerpc/bp-asm.h (DISCARD_BOUNDS): Rename from UNCHECK_BOUNDS.
* sysdeps/powerpc/bits/setjmp.h (JB_SIZE): New constant.
* sysdeps/powerpc/elf/libc-start.c (__libc_start_main):
Wrap bounds around argv & envp and each of their string members.
* sysdeps/powerpc/elf/start.S: Designate BP symbols.
* sysdeps/unix/sysv/linux/powerpc/brk.S: Wrap entry-point
symbol in BP_SYM (). Discard bounds of address arg.
* sysdeps/unix/sysv/linux/powerpc/clone.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/mmap64.c (__mmap64):
Discard bounds on address arg, add bounds to return value.
keyletters F, I, S, W. Remove unused keyletter V. Surround
signature argnames with angle-brackets for use as word delimiters,
and to induce syntax errors for any args not handled. Split
multi-echo echoes and comment each stage.
* sysdeps/unix/common/syscalls.list: Refine & correct signatures.
* sysdeps/unix/inet/syscalls.list: Likewise.
* sysdeps/unix/mman/syscalls.list: Likewise.
* sysdeps/unix/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Likewise.
* sysdeps/unix/sysv/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list
2000-07-17 Greg McGary <greg@mcgary.org>
* sysdeps/unix/make-syscalls.sh: Handle new arg signature
keyletters F, I, S, W. Remove unused keyletter V. Surround
signature argnames with angle-brackets for use as word delimiters,
and to induce syntax errors for any args not handled. Split
multi-echo echoes and comment each stage.
* sysdeps/unix/common/syscalls.list: Refine & correct signatures.
* sysdeps/unix/inet/syscalls.list: Likewise.
* sysdeps/unix/mman/syscalls.list: Likewise.
* sysdeps/unix/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Likewise.
* sysdeps/unix/sysv/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list
2000-07-13 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/clone.S: New file.
* sysdeps/unix/sysv/linux/ia64/fork.c: New file.
2000-06-05 David Mosberger <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: New file
based on sysdeps/unix/sysv/linux/bits/siginfo.h.
Change type of si_band from "int" to "long".
(si_imm) [USE_GNU]: Define
(si_isr) [USE_GNU]: Ditto.
(ILL_BREAK) [USE_GNU]: Ditto.
(FPE_DECOVF) [USE_GNU]: Ditto.
(FPE_DECDIV) [USE_GNU]: Ditto.
(FPE_DECERR) [USE_GNU]: Ditto.
(FPE_INVASC) [USE_GNU]: Ditto.
(FPE_INVDEC) [USE_GNU]: Ditto.
(TRAP_BRANCH) [USE_GNU]: Ditto.
(TRAP_HWBKPT) [USE_GNU]: Ditto.
2000-07-06 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
bits/sigcontext as struct mcontext does not depend on it.
* sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: New file.
2000-07-04 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/shmctl.c: Removed.
2000-07-04 David Mosberger-Tang <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/bits/msq.h: New file.
2000-06-22 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/bits/mman.h: New file.
* intl/translit.po: New file.
Add extra level of macro expansion.
[!__ASSEMBLER__ && HAVE_WEAK_SYMBOLS] (weak_alias): nLikewise.
* sysdeps/generic/bp-thunks.h: Ensure `struct timeval' definition
is available at the time `select' prototype is declared.
* sysdeps/unix/make-syscalls.sh: Remove unused variables.
Collect non-versioned weak aliases. Consider only non-versioned
aliases for the user-visible systemcall name. Do checks inline with
call to primitive system call.
* sysdeps/unix/sysv/linux/ptrace.c (ptrace): Add void cast to
stand-alone bounds checks to suppress unused value warnings.
* sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
2000-07-11 Greg McGary <greg@mcgary.org>
* include/libc-symbols.h [!__ASSEMBLER__] (strong_alias):
Add extra level of macro expansion.
[!__ASSEMBLER__ && HAVE_WEAK_SYMBOLS] (weak_alias): nLikewise.
* sysdeps/generic/bp-thunks.h: Ensure `struct timeval' definition
is available at the time `select' prototype is declared.
* sysdeps/unix/make-syscalls.sh: Remove unused variables.
Collect non-versioned weak aliases. Consider only non-versioned
aliases for the user-visible systemcall name. Do checks inline with
call to primitive system call.
* sysdeps/unix/sysv/linux/ptrace.c (ptrace): Add void cast to
stand-alone bounds checks to suppress unused value warnings.
* sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
have no names without leading underscores.
2000-07-07 Greg McGary <greg@mcgary.org>
* sysdeps/unix/make-syscalls.sh: Tolerate syscalls that
have no names without leading underscores.
* sysdeps/generic/bp-thunks.h: Replace generic thunk definitions
with list of #include files.
* sysdeps/unix/make-syscalls.sh: Handle new arg signature
keyletters a, b, B, f, n, N, P, v, V. Fixup some indentation.
Don't generate BP thunk if `V' appears in signature.
Generate thunks with complete bounds checks.
* sysdeps/unix/syscalls.list: Refine signatures using new keyletters.
* sysdeps/unix/inet/syscalls.list: Likewise.
* sysdeps/unix/mman/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list: Likewise.
2000-07-05 Greg McGary <greg@mcgary.org>
* sysdeps/generic/bp-checks.h: New file.
* sysdeps/generic/bp-thunks.h: Replace generic thunk definitions
with list of #include files.
* sysdeps/unix/make-syscalls.sh: Handle new arg signature
keyletters a, b, B, f, n, N, P, v, V. Fixup some indentation.
Don't generate BP thunk if `V' appears in signature.
Generate thunks with complete bounds checks.
* sysdeps/unix/syscalls.list: Refine signatures using new keyletters.
* sysdeps/unix/inet/syscalls.list: Likewise.
* sysdeps/unix/mman/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/getsysstats.c (get_proc_path): Cache
result. Search first in /etc/mtab (proc/mounts would be stupid).
If mount not in the file fall back on /proc.
* sysdeps/unix/make-syscalls.sh: Handle signatures of
length 7..9, just in case...
* misc/sys/cdefs.h (__ptrvalue): Define as nothing for non-BP.
* sysdeps/generic/libc-start.c (__libc_stack_end): Chop __unbounded.
* sysdeps/unix/make-syscalls.sh: Handle signatures of
length 7..9, just in case...
* misc/sys/cdefs.h (__ptrvalue): Define as nothing for non-BP.
2000-06-29 Ulrich Drepper <drepper@redhat.com>
* stdio-common/printf_fp.c (__printf_fp): Don't clobber pointer which
we later need to calling free().
Patch by Matt Wilson <msw@redhat.com>.
2000-06-27 David Mosberger-Tang <davidm@hpl.hp.com>
* sysdeps/unix/sysv/linux/ia64/bits/ipc.h: New file.
* sysdeps/unix/sysv/linux/ia64/bits/shm.h: New file.
2000-06-28 Jes Sorensen <jes@linuxcare.com>
* sysdeps/ieee754/dbl-64/s_exp2.c: Add include stdlib.h to get
prototype for abs().
* sysdeps/ieee754/flt-32/s_exp2f.c: ditto.
2000-06-28 Jes Sorensen <jes@linuxcare.com>
* sysdeps/unix/sysv/linux/ia64/bits/elfclass.h: Deleted. Hash
table entries are 32 bit on the ia64 (as specified by the ABI),
not 64 bit as on the Alpha.
* shlib-versions: Bump ia64 soname to ld-linux-ia64.so.2 to mark
change of objects to use 32 bit hash table indices (see above).
2000-06-28 Jes Sorensen <jes@linuxcare.com>
* sysdeps/ieee754/dbl-64/e_exp.c: Add include stdlib.h to get
prototype for abs().
* sysdeps/unix/i386/sysdep.S (syscall_error): Push & pop space
for BP return value & push implicit struct-return pointer to
__errno_location.
* sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
(SYSCALL_ERROR_HANDLER): Likewise.
* sysdeps/unix/sysv/linux/i386/i686/sysdep.h
(SYSCALL_ERROR_HANDLER): Likewise.
* sysdeps/i386/bp-asm.h (POP_ERRNO_LOCATION_RETURN): Fold insns.
* sysdeps/unix/i386/sysdep.S (syscall_error): Push & pop space
for BP return value & push implicit struct-return pointer to
__errno_location.
* sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
(SYSCALL_ERROR_HANDLER): Likewise.
* sysdeps/unix/sysv/linux/i386/i686/sysdep.h
(SYSCALL_ERROR_HANDLER): Likewise.
* Makeconfig (CPPFLAGS-.ob): Pass -fbounded-pointers
for all files *.[cS].
