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Author SHA1 Message Date
Greg McGary f306e7ff7b * posix/regex.c (EXTEND_BUFFER_HIGH_BOUND): New macro. 
(EXTEND_BUFFER): Use it.
2000-07-18  Greg McGary  <greg@mcgary.org>

	* posix/regex.c (EXTEND_BUFFER_HIGH_BOUND): New macro.
	(EXTEND_BUFFER): Use it.
 2000-07-18 19:18:09 +00:00
Greg McGary 7884bf473e * elf/dl-runtime.c (fixup): Trampoline passes unbounded pointer. 
(profile_fixup): Don't define for __BOUNDED_POINTERS__. 
* sysdeps/i386/dl-machine.h: Don't use regparm attribute for 
__BOUNDED_POINTERS__. 
(ELF_MACHINE_RUNTIME_TRAMPOLINE): Use non-regparm version 
for __BOUNDED_POINTERS__.
	* iconv/gconv_trans.c: Add #include <stdlib.h> to get malloc decl.

	* elf/dl-runtime.c (fixup): Trampoline passes unbounded pointer.
	(profile_fixup): Don't define for __BOUNDED_POINTERS__.
	* sysdeps/i386/dl-machine.h: Don't use regparm attribute for
	__BOUNDED_POINTERS__.
	(ELF_MACHINE_RUNTIME_TRAMPOLINE): Use non-regparm version
	for __BOUNDED_POINTERS__.
 2000-07-18 00:13:34 +00:00
Greg McGary abf7063390 * sysdeps/generic/bp-checks.h: Use unbounded __memchr 
rather than non-existent __ubp_memchr. 
(CHECK_STRINGopt, CHECK_FCNTL, BOUNDED_N, BOUNDED_1): New macros. 
(_CHECK_STRING, _CHECK_N): New macros. 
(CHECK_STRING, CHECK_N, CHECK_Nopt): Rewrite in terms of _CHECK_*. 
(CHECK_IOCTL): Move inside `#if !__ASSEMBLER__'. 
* sysdeps/alpha/memchr.S: Change strong name to "__memchr". 
Add weak alias "memchr". 
* sysdeps/generic/memchr.c: Likewise. 
* sysdeps/i386/memchr.S: Likewise. 
* sysdeps/ia64/memchr.S: Likewise. 
* sysdeps/m68k/memchr.S: Likewise. 
* sysdeps/sparc/sparc32/memchr.S: Likewise. 
* sysdeps/sparc/sparc64/memchr.S: Likewise. 
* sysdeps/vax/memchr.s: Likewise.
	* sysdeps/generic/bp-checks.h: Use unbounded __memchr
	rather than non-existent __ubp_memchr.
	(CHECK_STRINGopt, CHECK_FCNTL, BOUNDED_N, BOUNDED_1): New macros.
	(_CHECK_STRING, _CHECK_N): New macros.
	(CHECK_STRING, CHECK_N, CHECK_Nopt): Rewrite in terms of _CHECK_*.
	(CHECK_IOCTL): Move inside `#if !__ASSEMBLER__'.
	* sysdeps/alpha/memchr.S: Change strong name to "__memchr".
	Add weak alias "memchr".
	* sysdeps/generic/memchr.c: Likewise.
	* sysdeps/i386/memchr.S: Likewise.
	* sysdeps/ia64/memchr.S: Likewise.
	* sysdeps/m68k/memchr.S: Likewise.
	* sysdeps/sparc/sparc32/memchr.S: Likewise.
	* sysdeps/sparc/sparc64/memchr.S: Likewise.
	* sysdeps/vax/memchr.s: Likewise.
 2000-07-17 22:36:16 +00:00
Greg McGary 916c1395e1 * Makerules (o-objects): Supplement with $(o-objects$o). 
* string/Makefile (o-objects.ob): Add variable to pull 
unbounded versions of memcpy, memset and memchr into libc_b.
	* Makerules (o-objects): Supplement with $(o-objects$o).
	* string/Makefile (o-objects.ob): Add variable to pull
	unbounded versions of memcpy, memset and memchr into libc_b.
 2000-07-17 22:34:11 +00:00
Greg McGary 03df72bf73 * include/libc-symbols.h (symbol_set_declare): Revert 2000-06-26 mods. 
* include/set-hooks.h (RUN_HOOK): Revert 2000-06-26 mods.  Qualify 
ptr as __unbouned.
	* include/libc-symbols.h (symbol_set_declare): Revert 2000-06-26 mods.
	* include/set-hooks.h (RUN_HOOK): Revert 2000-06-26 mods.  Qualify
	ptr as __unbouned.
 2000-07-17 22:33:06 +00:00
Greg McGary 14fa17ccec * libio/iofdopen.c (_IO_new_fdopen): Pass _IO_FILE_plus pointer to 
_IO_file_attach. 
* libio/iovdprintf.c (_IO_vdprintf): Likewise.
	* sysdeps/generic/strcpy.c (strcpy): Stifle unused-value warnings.
	* sysdeps/unix/sysv/linux/execve.c (__execve): Add const
	qualifiers.  Don't check NULL-terminator of argv & envp.
	* sysdeps/unix/sysv/linux/getsysstats.c (get_proc_path): Use
	unbounded pointer type in word-size assertion.
	* sysdeps/unix/sysv/linux/ptrace.c (ptrace): Add missing
	cases to stifle warnings.

	* libio/iofdopen.c (_IO_new_fdopen): Pass _IO_FILE_plus pointer to
	_IO_file_attach.
	* libio/iovdprintf.c (_IO_vdprintf): Likewise.
 2000-07-17 22:31:56 +00:00
Greg McGary 4d928e8d7d * 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
2000-07-17  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
 2000-07-17 22:28:59 +00:00
Greg McGary e279e90b6a * sysdeps/generic/open64.c: Wrap extern symbols in BP_SYM (). 
* sysdeps/posix/open64.c: Likewise. 
* sysdeps/generic/fegetenv.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.
2000-07-12  Greg McGary  <greg@mcgary.org>

	* sysdeps/generic/open64.c: Wrap extern symbols in BP_SYM ().
	* sysdeps/posix/open64.c: Likewise.
	* sysdeps/generic/fegetenv.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.
 2000-07-12 17:39:24 +00:00
Greg McGary c62f5cab71 * 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.
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.
 2000-07-11 19:30:53 +00:00
Greg McGary f2c9942e97 * sysdeps/unix/make-syscalls.sh: Tolerate syscalls that 
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.
 2000-07-08 07:12:48 +00:00
Greg McGary 8ccd2cb191 * posix/regex.c (EXTEND_BUFFER): Compute increment once. 
Move all three components of a bounded pointer.
2000-07-07  Greg McGary  <greg@mcgary.org>

	* posix/regex.c (EXTEND_BUFFER): Compute increment once.
	Move all three components of a bounded pointer.
 2000-07-07 07:53:40 +00:00
Greg McGary 4bbb61e414 * sysdeps/generic/bp-checks.h (CHECK_SIGSET, CHECK_SIGSETopt): 
New macros. 
* sysdeps/generic/strcpy.c: Add bounds checks. 
* sysdeps/unix/fxstat.c: Likewise. 
* sysdeps/unix/xstat.c: Likewise. 
* sysdeps/unix/common/lxstat.c: Likewise. 
* sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise. 
* sysdeps/unix/sysv/linux/execve.c: Likewise. 
* sysdeps/unix/sysv/linux/fxstat.c: Likewise. 
* sysdeps/unix/sysv/linux/fxstat64.c: Likewise. 
* sysdeps/unix/sysv/linux/getcwd.c: Likewise. 
* sysdeps/unix/sysv/linux/getdents.c: Likewise. 
* sysdeps/unix/sysv/linux/llseek.c: Likewise. 
* sysdeps/unix/sysv/linux/lxstat.c: Likewise. 
* sysdeps/unix/sysv/linux/lxstat64.c: Likewise. 
* sysdeps/unix/sysv/linux/poll.c: Likewise. 
* sysdeps/unix/sysv/linux/pread.c: Likewise. 
* sysdeps/unix/sysv/linux/pread64.c: Likewise. 
* sysdeps/unix/sysv/linux/ptrace.c: Likewise. 
* sysdeps/unix/sysv/linux/pwrite.c: Likewise. 
* sysdeps/unix/sysv/linux/pwrite64.c: Likewise. 
* sysdeps/unix/sysv/linux/readv.c: Likewise. 
* sysdeps/unix/sysv/linux/sigaction.c: Likewise. 
* sysdeps/unix/sysv/linux/sigpending.c: Likewise. 
* sysdeps/unix/sysv/linux/sigprocmask.c: Likewise. 
* sysdeps/unix/sysv/linux/sigqueue.c: Likewise. 
* sysdeps/unix/sysv/linux/sigsuspend.c: Likewise. 
* sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise. 
* sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise. 
* sysdeps/unix/sysv/linux/sysctl.c: Likewise. 
* sysdeps/unix/sysv/linux/truncate64.c: Likewise. 
* sysdeps/unix/sysv/linux/ustat.c: Likewise. 
* sysdeps/unix/sysv/linux/writev.c: Likewise. 
* sysdeps/unix/sysv/linux/xmknod.c: Likewise. 
* sysdeps/unix/sysv/linux/xstat.c: Likewise. 
* sysdeps/unix/sysv/linux/xstat64.c: Likewise. 
* sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/brk.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/chown.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/getrlimit.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/lchown.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. 
* sysdeps/unix/sysv/linux/i386/xstat.c: Likewise. 
* sysdeps/unix/sysv/linux/ia64/fxstat.c: Likewise. 
* sysdeps/unix/sysv/linux/ia64/lxstat.c: Likewise. 
* sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise. 
* sysdeps/unix/sysv/linux/ia64/sigpending.c: Likewise. 
* sysdeps/unix/sysv/linux/ia64/sigprocmask.c: Likewise. 
* sysdeps/unix/sysv/linux/ia64/sigsuspend.c: Likewise. 
* sysdeps/unix/sysv/linux/ia64/xstat.c: Likewise. 
* sysdeps/unix/sysv/linux/m68k/chown.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/pread.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/pread64.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/truncate64.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/ustat.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise. 
* sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c: Likewise. 
* sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise. 
* sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise. 
* sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Likewise. 
* sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: Likewise.
	* sysdeps/generic/bp-checks.h (CHECK_SIGSET, CHECK_SIGSETopt):
	New macros.
	* sysdeps/generic/strcpy.c: Add bounds checks.
	* sysdeps/unix/fxstat.c: Likewise.
	* sysdeps/unix/xstat.c: Likewise.
	* sysdeps/unix/common/lxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
	* sysdeps/unix/sysv/linux/execve.c: Likewise.
	* sysdeps/unix/sysv/linux/fxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/fxstat64.c: Likewise.
	* sysdeps/unix/sysv/linux/getcwd.c: Likewise.
	* sysdeps/unix/sysv/linux/getdents.c: Likewise.
	* sysdeps/unix/sysv/linux/llseek.c: Likewise.
	* sysdeps/unix/sysv/linux/lxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/lxstat64.c: Likewise.
	* sysdeps/unix/sysv/linux/poll.c: Likewise.
	* sysdeps/unix/sysv/linux/pread.c: Likewise.
	* sysdeps/unix/sysv/linux/pread64.c: Likewise.
	* sysdeps/unix/sysv/linux/ptrace.c: Likewise.
	* sysdeps/unix/sysv/linux/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/pwrite64.c: Likewise.
	* sysdeps/unix/sysv/linux/readv.c: Likewise.
	* sysdeps/unix/sysv/linux/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/sigpending.c: Likewise.
	* sysdeps/unix/sysv/linux/sigprocmask.c: Likewise.
	* sysdeps/unix/sysv/linux/sigqueue.c: Likewise.
	* sysdeps/unix/sysv/linux/sigsuspend.c: Likewise.
	* sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
	* sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
	* sysdeps/unix/sysv/linux/sysctl.c: Likewise.
	* sysdeps/unix/sysv/linux/truncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/ustat.c: Likewise.
	* sysdeps/unix/sysv/linux/writev.c: Likewise.
	* sysdeps/unix/sysv/linux/xmknod.c: Likewise.
	* sysdeps/unix/sysv/linux/xstat.c: Likewise.
	* sysdeps/unix/sysv/linux/xstat64.c: Likewise.
	* sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/brk.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getrlimit.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/lchown.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/fxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/lxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sigpending.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sigprocmask.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sigsuspend.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/xstat.c: Likewise.
	* sysdeps/unix/sysv/linux/m68k/chown.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/truncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/ustat.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: Likewise.
 2000-07-07 02:19:06 +00:00
Greg McGary ca1cde9e3e * string/endian.h (__LONG_LONG_PAIR): New macro. 
* sysdeps/unix/sysv/linux/ftruncate64.c: Use it. 
* sysdeps/unix/sysv/linux/pread.c: Likewise. 
* sysdeps/unix/sysv/linux/pread64.c: Likewise. 
* sysdeps/unix/sysv/linux/pwrite.c: Likewise. 
* sysdeps/unix/sysv/linux/pwrite64.c: Likewise. 
* sysdeps/unix/sysv/linux/truncate64.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/ftruncate64.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/pread.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/pread64.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise. 
* sysdeps/unix/sysv/linux/mips/truncate64.c: Likewise.
	* string/endian.h (__LONG_LONG_PAIR): New macro.
	* sysdeps/unix/sysv/linux/ftruncate64.c: Use it.
	* sysdeps/unix/sysv/linux/pread.c: Likewise.
	* sysdeps/unix/sysv/linux/pread64.c: Likewise.
	* sysdeps/unix/sysv/linux/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/pwrite64.c: Likewise.
	* sysdeps/unix/sysv/linux/truncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/ftruncate64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/truncate64.c: Likewise.
 2000-07-06 23:42:33 +00:00
Greg McGary 1055cf7c60 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_SYSCALL): Fix LHS. 
2000-07-06  Greg McGary  <greg@mcgary.org>

	* sysdeps/unix/sysv/linux/sys/ptrace.h (PT_SYSCALL): Fix LHS.
 2000-07-06 16:58:19 +00:00
Greg McGary 34173b51e7 * 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.
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.
 2000-07-06 00:48:39 +00:00
Greg McGary 293c6b3cd8 * sysdeps/i386/bits/setjmp.h (PUSH_SIGNAL_MASK): Fix typo. 
* sysdeps/i386/bits/setjmp.h (PUSH_SIGNAL_MASK): Fix typo.
 2000-07-05 02:14:59 +00:00
Greg McGary 2eb42c7f9d Regenerated: autoconf configure.in 2000-07-04 20:12:34 +00:00
Greg McGary 66c5b9aace * sysdeps/pthread/bits/libc-lock.h: Remove BP_SYM from 
pragmas.  Include bp-sym.h only if _LIBC.
2000-07-04  Greg McGary  <greg@mcgary.org>

	* sysdeps/pthread/bits/libc-lock.h: Remove BP_SYM from
	pragmas.  Include bp-sym.h only if _LIBC.
 2000-07-04 18:44:25 +00:00
Greg McGary 9818637551 * csu/Makefile (extra-objs, install-lib): Add BP objects conditionally. 
($(objpfx)b$(start-installed-name)): Add non-elf rule.
	* csu/Makefile (extra-objs, install-lib): Add BP objects conditionally.
	($(objpfx)b$(start-installed-name)): Add non-elf rule.
 2000-07-04 01:30:09 +00:00
Greg McGary 73c115ed0b * libio/libio.h (_IO_FILE): Revert type of _chain to _IO_FILE*. 
* libio/libioP.h (_IO_ITER): Revert to type _IO_FILE*. 
(FILEBUF_LITERAL): Add cast for CHAIN init. 
* libio/genops.c (_IO_un_link, _IO_link_in, _IO_iter_begin): Add casts. 
(_IO_flush_all, _IO_flush_all_linebuffered, _IO_unbuffer_write): 
Revert type of `fp' to _IO_FILE*. 
(_IO_iter_file): Remove cast. 
(_IO_iter_next): Elide intermediate member reference.
	* libio/libio.h (_IO_FILE): Revert type of _chain to _IO_FILE*.
	* libio/libioP.h (_IO_ITER): Revert to type _IO_FILE*.
	(FILEBUF_LITERAL): Add cast for CHAIN init.
	* libio/genops.c (_IO_un_link, _IO_link_in, _IO_iter_begin): Add casts.
	(_IO_flush_all, _IO_flush_all_linebuffered, _IO_unbuffer_write):
	Revert type of `fp' to _IO_FILE*.
	(_IO_iter_file): Remove cast.
	(_IO_iter_next): Elide intermediate member reference.
 2000-07-04 00:49:25 +00:00
Greg McGary b1fc7a6a98 * sysdeps/powerpc/strchr.S: Check bounds. 
Wrap extern symbols in BP_SYM ().
2000-07-03  Greg McGary  <greg@mcgary.org>

	* sysdeps/powerpc/strchr.S:  Check bounds.
	Wrap extern symbols in BP_SYM ().
 2000-07-04 00:24:42 +00:00
Greg McGary fa87f40377 * sysdeps/powerpc/bp-asm.h: New file. 
* sysdeps/powerpc/__longjmp.S:  Check bounds. 
Wrap extern symbols in BP_SYM (). 
* sysdeps/powerpc/bsd-_setjmp.S: Likewise. 
* sysdeps/powerpc/bsd-setjmp.S: Likewise. 
* sysdeps/powerpc/setjmp.S: Likewise. 
* sysdeps/powerpc/add_n.S: Likewise. 
* sysdeps/powerpc/addmul_1.S: Likewise. 
* sysdeps/powerpc/lshift.S: Likewise. 
* sysdeps/powerpc/rshift.S: Likewise. 
* sysdeps/powerpc/mul_1.S: Likewise. 
* sysdeps/powerpc/sub_n.S: Likewise. 
* sysdeps/powerpc/submul_1.S: Likewise. 
* sysdeps/powerpc/strlen.S: Likewise. 
* sysdeps/powerpc/memset.S: Likewise. 
* sysdeps/powerpc/stpcpy.S: Likewise. 
* sysdeps/powerpc/strcmp.S: Likewise. 
* sysdeps/powerpc/strcpy.S: Likewise. 
* sysdeps/powerpc/elf/bzero.S: Likewise.
	* sysdeps/powerpc/bp-asm.h: New file.
	* sysdeps/powerpc/__longjmp.S:  Check bounds.
	Wrap extern symbols in BP_SYM ().
	* sysdeps/powerpc/bsd-_setjmp.S: Likewise.
	* sysdeps/powerpc/bsd-setjmp.S: Likewise.
	* sysdeps/powerpc/setjmp.S: Likewise.
	* sysdeps/powerpc/add_n.S: Likewise.
	* sysdeps/powerpc/addmul_1.S: Likewise.
	* sysdeps/powerpc/lshift.S: Likewise.
	* sysdeps/powerpc/rshift.S: Likewise.
	* sysdeps/powerpc/mul_1.S: Likewise.
	* sysdeps/powerpc/sub_n.S: Likewise.
	* sysdeps/powerpc/submul_1.S: Likewise.
	* sysdeps/powerpc/strlen.S: Likewise.
	* sysdeps/powerpc/memset.S: Likewise.
	* sysdeps/powerpc/stpcpy.S: Likewise.
	* sysdeps/powerpc/strcmp.S: Likewise.
	* sysdeps/powerpc/strcpy.S: Likewise.
	* sysdeps/powerpc/elf/bzero.S: Likewise.
 2000-06-30 21:35:52 +00:00
Greg McGary cb2eb74250 * sysdeps/powerpc/stpcpy.S: Define & use symbolic register names. 
Line up operands column with tabs.
2000-06-30  Greg McGary  <greg@mcgary.org>

	* sysdeps/powerpc/stpcpy.S: Define & use symbolic register names.
	Line up operands column with tabs.
 2000-06-30 18:26:00 +00:00
Greg McGary 5785c39fd1 * 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.
	* 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.
 2000-06-30 01:11:14 +00:00
Greg McGary e5f88e0ca0 * sysdeps/i386/bp-asm.h (PCOFF): New constant. 
(POP_ERRNO_LOCATION_RETURN): Fold insns. 
* sysdeps/i386/bits/setjmp.h (JB_SIZE): New constant. 
(PUSH_SIGNAL_MASK): New macro. 
* sysdeps/i386/__longjmp.S (__longjmp): Wrap symbol in BP_SYM (). 
LEAVE is unnecessary.  Check bounds of jmp_buf. 
* sysdeps/i386/elf/setjmp.S: Call PUSH_SIGNAL_MASK.  Wrap symbols 
in BP_SYM ().  Check bounds of jmp_buf.  Don't call LEAVE until 
immediately before tail-call. 
* sysdeps/i386/setjmp.S: Likewise. 
* sysdeps/i386/bsd-_setjmp.S: Likewise. 
* sysdeps/i386/bsd-setjmp.S: Likewise.
2000-06-29  Greg McGary  <greg@mcgary.org>

	* sysdeps/i386/bp-asm.h (PCOFF): New constant.
	(POP_ERRNO_LOCATION_RETURN): Fold insns.
	* sysdeps/i386/bits/setjmp.h (JB_SIZE): New constant.
	(PUSH_SIGNAL_MASK): New macro.
	* sysdeps/i386/__longjmp.S (__longjmp): Wrap symbol in BP_SYM ().
	LEAVE is unnecessary.  Check bounds of jmp_buf.
	* sysdeps/i386/elf/setjmp.S: Call PUSH_SIGNAL_MASK.  Wrap symbols
	in BP_SYM ().  Check bounds of jmp_buf.  Don't call LEAVE until
	immediately before tail-call.
	* sysdeps/i386/setjmp.S: Likewise.
	* sysdeps/i386/bsd-_setjmp.S: Likewise.
	* sysdeps/i386/bsd-setjmp.S: Likewise.
 2000-06-29 22:55:31 +00:00
Greg McGary 2ca8b1eef9 2000-06-28 Greg McGary <greg@mcgary.org> 
* libio/libio.h (struct _IO_cookie_file): Move struct type defintion out.
	(_IO_FILE): Declare chain as (struct _IO_FILE_plus *).
	* libio/libioP.h (struct _IO_cookie_file): Move struct type defintion in.
	(_IO_JUMPS): Don't cast THIS--expect arg to be a (struct _IO_FILE_plus *).
	(_IO_JUMPS_FUNC): Express in terms of _IO_JUMPS, and add cast to
	THIS, since _IO_JUMPS no longer does it implicitly.
	(_IO_file_init, _IO_old_file_init, _IO_new_file_init): Declare
	arg type as (struct _IO_FILE_plus *).
	(_IO_str_init_static, _IO_str_init_readonly): Declare 1st
	arg as (_IO_strfile *).
	* libio/strops.c (_IO_str_init_static, _IO_str_init_readonly):
	Declare 1st arg as (_IO_strfile *).
	* libio/fileops.c (_IO_new_file_init): Declare
	arg type as (struct _IO_FILE_plus *).
	* libio/oldfileops.c (_IO_old_file_init): Likewise.
	* libio/genops.c (_IO_link_in, _IO_un_link): Likewise.
	(_IO_flush_all, _IO_flush_all_linebuffered, _IO_unbuffer_write):
	Declare iteration pointer as (struct _IO_FILE_plus *).
	(_IO_iter_next, _IO_iter_file): _IO_ITER is now (struct _IO_FILE_plus *).
	* libio/stdfiles.c (_IO_list_all): Declare as (struct _IO_FILE_plus *).
	* libio/oldstdfiles.c (_IO_list_all): Likewise.
	(_IO_check_libio): Set user-visible handles to (struct _IO_FILE_plus *).
	* libio/stdio.c (stdin, stdout, stderr): Set user-visible handles
	to (struct _IO_FILE_plus *).

	* libio/iofdopen.c (_IO_new_fdopen): Pass FILE handle pointer
	whose high bound includes vtable to all functions that will use
	vtable.  For streambufs, pass pointer whose bounds include struct
	_IO_strfile.
	* libio/wgenops.c (_IO_wdefault_finish): Likewise.
	* libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
	* libio/iofopen.c (_IO_new_fopen): Likewise.
	* libio/oldiofopen.c (_IO_old_fopen): Likewise.
	* libio/iofopen64.c (_IO_fopen64): Likewise.
	* libio/iopopen.c (_IO_new_popen): Likewise.
	* libio/oldiopopen.c (_IO_old_popen): Likewise.
	* libio/memstream.c (open_memstream): Likewise.
	* libio/iovsscanf.c (_IO_vsscanf): Likewise.
	* libio/iovsprintf.c (_IO_vsprintf): Likewise.
	* libio/iovdprintf.c (_IO_vdprintf): Likewise.
	* libio/iofopncook.c (_IO_cookie_init): Likewise.
	* libio/obprintf.c (_IO_obstack_vprintf): Likewise.
	* libio/vasprintf.c (_IO_vasprintf): Likewise.
	* libio/vsnprintf.c (_IO_vsnprintf): Likewise.
	* libio/stdfiles.c (_IO_stdout_, _IO_stderr_): Likewise.
	* libio/oldstdfiles.c (_IO_stdout_, _IO_stderr_): Likewise.
	* stdlib/strfmon.c (__strfmon_l): Likewise.
	* stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
	(vfprintf): Qualify computed-goto targets as unbounded.
2000-06-28  Greg McGary  <greg@mcgary.org>

	* libio/libio.h (struct _IO_cookie_file): Move struct type defintion out.
	(_IO_FILE): Declare chain as (struct _IO_FILE_plus *).
	* libio/libioP.h (struct _IO_cookie_file): Move struct type defintion in.
	(_IO_JUMPS): Don't cast THIS--expect arg to be a (struct _IO_FILE_plus *).
	(_IO_JUMPS_FUNC): Express in terms of _IO_JUMPS, and add cast to
	THIS, since _IO_JUMPS no longer does it implicitly.
	(_IO_file_init, _IO_old_file_init, _IO_new_file_init): Declare
	arg type as (struct _IO_FILE_plus *).
	(_IO_str_init_static, _IO_str_init_readonly): Declare 1st
	arg as (_IO_strfile *).
	* libio/strops.c (_IO_str_init_static, _IO_str_init_readonly):
	Declare 1st arg as (_IO_strfile *).
	* libio/fileops.c (_IO_new_file_init): Declare
	arg type as (struct _IO_FILE_plus *).
	* libio/oldfileops.c (_IO_old_file_init): Likewise.
	* libio/genops.c (_IO_link_in, _IO_un_link): Likewise.
	(_IO_flush_all, _IO_flush_all_linebuffered, _IO_unbuffer_write):
	Declare iteration pointer as (struct _IO_FILE_plus *).
	(_IO_iter_next, _IO_iter_file): _IO_ITER is now (struct _IO_FILE_plus *).
	* libio/stdfiles.c (_IO_list_all): Declare as (struct _IO_FILE_plus *).
	* libio/oldstdfiles.c (_IO_list_all): Likewise.
	(_IO_check_libio): Set user-visible handles to (struct _IO_FILE_plus *).
	* libio/stdio.c (stdin, stdout, stderr): Set user-visible handles
	to (struct _IO_FILE_plus *).

	* libio/iofdopen.c (_IO_new_fdopen): Pass FILE handle pointer
	whose high bound includes vtable to all functions that will use
	vtable.  For streambufs, pass pointer whose bounds include struct
	_IO_strfile.
	* libio/wgenops.c (_IO_wdefault_finish): Likewise.
	* libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
	* libio/iofopen.c (_IO_new_fopen): Likewise.
	* libio/oldiofopen.c (_IO_old_fopen): Likewise.
	* libio/iofopen64.c (_IO_fopen64): Likewise.
	* libio/iopopen.c (_IO_new_popen): Likewise.
	* libio/oldiopopen.c (_IO_old_popen): Likewise.
	* libio/memstream.c (open_memstream): Likewise.
	* libio/iovsscanf.c (_IO_vsscanf): Likewise.
	* libio/iovsprintf.c (_IO_vsprintf): Likewise.
	* libio/iovdprintf.c (_IO_vdprintf): Likewise.
	* libio/iofopncook.c (_IO_cookie_init): Likewise.
	* libio/obprintf.c (_IO_obstack_vprintf): Likewise.
	* libio/vasprintf.c (_IO_vasprintf): Likewise.
	* libio/vsnprintf.c (_IO_vsnprintf): Likewise.
	* libio/stdfiles.c (_IO_stdout_, _IO_stderr_): Likewise.
	* libio/oldstdfiles.c (_IO_stdout_, _IO_stderr_): Likewise.
	* stdlib/strfmon.c (__strfmon_l): Likewise.
	* stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
	(vfprintf): Qualify computed-goto targets as unbounded.
 2000-06-29 07:16:42 +00:00
Greg McGary 1efd15e337 * weaks.c: Wrap BP_SYM () around weak extern declarations of 
pthread functions that have pointers in their return+arg signatures.
2000-06-28  Greg McGary  <greg@mcgary.org>

	* weaks.c: Wrap BP_SYM () around weak extern declarations of
	pthread functions that have pointers in their return+arg signatures.

	* sysdeps/pthread/bits/libc-lock.h: Wrap BP_SYM () around weak
	extern declarations of pthread functions that have pointers in
	their return+arg signatures.
 2000-06-28 19:44:22 +00:00
Greg McGary 3210bef060 move linuxthreads entry 2000-06-27 17:17:48 +00:00
Greg McGary ebdf53a7fc * elf/dl-open.c (_dl_sysdep_start): Wrap weak_extern decl in BP_SYM (). 
* include/libc-symbols.h (weak_extern): Add extra level of expansion. 
(symbol_version, default_symbol_version): Factor redundant 
definitions out of conditional. 
* linuxthreads/sysdeps/pthread/bits/libc-lock.h: 
Wrap BP_SYM () around weak extern declarations of pthread 
functions that have pointers in their return+arg signatures.
2000-06-27  Greg McGary  <greg@mcgary.org>

	* elf/dl-open.c (_dl_sysdep_start): Wrap weak_extern decl in BP_SYM ().
	* include/libc-symbols.h (weak_extern): Add extra level of expansion.
	(symbol_version, default_symbol_version): Factor redundant
	definitions out of conditional.
	* linuxthreads/sysdeps/pthread/bits/libc-lock.h:
	Wrap BP_SYM () around weak extern declarations of pthread
	functions that have pointers in their return+arg signatures.
 2000-06-27 17:05:42 +00:00
Greg McGary ee63ca212c * 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.
	* 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].
 2000-06-27 01:52:26 +00:00
Greg McGary 58ff985dd4 * Makeconfig: Add missing comment. 
* csu/Makefile (extra-objs, omit-deps, install-lib): Add 
BP-flavored startup object. 
($(objpfx)b$(start-installed-name)): New rule. 
* include/libc-symbols.h (symbol_set_declare): Change type 
of `__start_##set' and `__stop_##set' to pointer-to-function. 
(symbol_set_declare): Change type of `set' to array of 
pointer-to-function. 
* include/set-hooks.h (RUN_HOOK): Change type of `ptr' to 
pointer-to-function.
	* Makeconfig: Add missing comment.
	* csu/Makefile (extra-objs, omit-deps, install-lib): Add
	BP-flavored startup object.
	($(objpfx)b$(start-installed-name)): New rule.
	* include/libc-symbols.h (symbol_set_declare): Change type
	of `__start_##set' and `__stop_##set' to pointer-to-function.
	(symbol_set_declare): Change type of `set' to array of
	pointer-to-function.
	* include/set-hooks.h (RUN_HOOK): Change type of `ptr' to
	pointer-to-function.
 2000-06-27 01:20:02 +00:00
Greg McGary 7c90419b8f * string/bits/string2.h: Inhibit inlines if __BOUNDED_POINTERS__. 
* string/bits/string2.h: Inhibit inlines if __BOUNDED_POINTERS__.
 2000-06-27 00:18:27 +00:00
Greg McGary 22fda7661b * sysdeps/unix/sysv/linux/syscalls.list: Add missing signatures. 
Remove clock_* and timer_* entries. 
* sysdeps/unix/sysv/linux/powerpc/syscalls.list: Replace 
arg-count with signatures.
	* sysdeps/unix/sysv/linux/syscalls.list: Add missing signatures.
	Remove clock_* and timer_* entries.
	* sysdeps/unix/sysv/linux/powerpc/syscalls.list: Replace
	arg-count with signatures.
 2000-06-27 00:14:44 +00:00
Greg McGary 2fc0882697 * sysdeps/i386/add_n.S: Wrap entry-point symbol in BP_SYM (). 
Check bounds of arguments. 
* sysdeps/i386/addmul_1.S: Likewise. 
* sysdeps/i386/lshift.S: Likewise. 
* sysdeps/i386/mul_1.S: Likewise. 
* sysdeps/i386/rshift.S: Likewise. 
* sysdeps/i386/sub_n.S: Likewise. 
* sysdeps/i386/submul_1.S: Likewise. 
* sysdeps/i386/i586/add_n.S: Likewise. 
* sysdeps/i386/i586/addmul_1.S: Likewise. 
* sysdeps/i386/i586/lshift.S: Likewise. 
* sysdeps/i386/i586/rshift.S: Likewise. 
* sysdeps/i386/i586/sub_n.S: Likewise. 
* sysdeps/i386/i686/add_n.S: Likewise.
	* sysdeps/i386/memchr.S: Likewise.
	* sysdeps/i386/memcmp.S: Likewise.
	* sysdeps/i386/rawmemchr.S: Likewise.
	* sysdeps/i386/i586/bzero.S: Likewise.
	* sysdeps/i386/i586/memcpy.S: Likewise.
	* sysdeps/i386/i586/mempcpy.S: Likewise.
	* sysdeps/i386/i586/memset.S: Likewise.
	* sysdeps/i386/i686/bzero.S: Likewise.
	* sysdeps/i386/i686/memcpy.S: Likewise.
	* sysdeps/i386/i686/mempcpy.S: Likewise.
	* sysdeps/i386/i686/memset.S: Likewise.

	* sysdeps/i386/stpcpy.S: Likewise.
	* sysdeps/i386/stpncpy.S: Likewise.
	* sysdeps/i386/strchr.S: Likewise.
	* sysdeps/i386/strchrnul.S: Likewise.
	* sysdeps/i386/strcspn.S: Likewise.
	* sysdeps/i386/strpbrk.S: Likewise.
	* sysdeps/i386/strrchr.S: Likewise.
	* sysdeps/i386/strspn.S: Likewise.
	* sysdeps/i386/strtok.S: Likewise.
	* sysdeps/i386/strtok_r.S: Likewise.
	* sysdeps/i386/i486/strcat.S: Likewise.
	* sysdeps/i386/i486/strlen.S: Likewise.
	* sysdeps/i386/i586/strchr.S: Likewise.
	* sysdeps/i386/i586/strcpy.S: Likewise.
	* sysdeps/i386/i586/strlen.S: Likewise.
	* sysdeps/i386/i686/strcmp.S: Likewise.
	* sysdeps/i386/i686/strtok.S: Likewise.
	* sysdeps/i386/i686/strtok_r.S: Likewise.

	* sysdeps/i386/fpu/fegetenv.c: Wrap symbol names with BP_SYM ().
	* sysdeps/i386/fpu/fesetenv.c: Likewise.
	* sysdeps/i386/fpu/feupdateenv.c: Likewise.
	* sysdeps/i386/fpu/fgetexcptflg.c: Likewise.
	* sysdeps/i386/fpu/fsetexcptflg.c: Likewise.
	* sysdeps/i386/add_n.S: Wrap entry-point symbol in BP_SYM ().
	Check bounds of arguments.
	* sysdeps/i386/addmul_1.S: Likewise.
	* sysdeps/i386/lshift.S: Likewise.
	* sysdeps/i386/mul_1.S: Likewise.
	* sysdeps/i386/rshift.S: Likewise.
	* sysdeps/i386/sub_n.S: Likewise.
	* sysdeps/i386/submul_1.S: Likewise.
	* sysdeps/i386/i586/add_n.S: Likewise.
	* sysdeps/i386/i586/addmul_1.S: Likewise.
	* sysdeps/i386/i586/lshift.S: Likewise.
	* sysdeps/i386/i586/rshift.S: Likewise.
	* sysdeps/i386/i586/sub_n.S: Likewise.
	* sysdeps/i386/i686/add_n.S: Likewise.

	* sysdeps/i386/memchr.S: Likewise.
	* sysdeps/i386/memcmp.S: Likewise.
	* sysdeps/i386/rawmemchr.S: Likewise.
	* sysdeps/i386/i586/bzero.S: Likewise.
	* sysdeps/i386/i586/memcpy.S: Likewise.
	* sysdeps/i386/i586/mempcpy.S: Likewise.
	* sysdeps/i386/i586/memset.S: Likewise.
	* sysdeps/i386/i686/bzero.S: Likewise.
	* sysdeps/i386/i686/memcpy.S: Likewise.
	* sysdeps/i386/i686/mempcpy.S: Likewise.
	* sysdeps/i386/i686/memset.S: Likewise.

	* sysdeps/i386/stpcpy.S: Likewise.
	* sysdeps/i386/stpncpy.S: Likewise.
	* sysdeps/i386/strchr.S: Likewise.
	* sysdeps/i386/strchrnul.S: Likewise.
	* sysdeps/i386/strcspn.S: Likewise.
	* sysdeps/i386/strpbrk.S: Likewise.
	* sysdeps/i386/strrchr.S: Likewise.
	* sysdeps/i386/strspn.S: Likewise.
	* sysdeps/i386/strtok.S: Likewise.
	* sysdeps/i386/strtok_r.S: Likewise.
	* sysdeps/i386/i486/strcat.S: Likewise.
	* sysdeps/i386/i486/strlen.S: Likewise.
	* sysdeps/i386/i586/strchr.S: Likewise.
	* sysdeps/i386/i586/strcpy.S: Likewise.
	* sysdeps/i386/i586/strlen.S: Likewise.
	* sysdeps/i386/i686/strcmp.S: Likewise.
	* sysdeps/i386/i686/strtok.S: Likewise.
	* sysdeps/i386/i686/strtok_r.S: Likewise.

	* sysdeps/i386/fpu/fegetenv.c: Wrap symbol names with BP_SYM ().
	* sysdeps/i386/fpu/fesetenv.c: Likewise.
	* sysdeps/i386/fpu/feupdateenv.c: Likewise.
	* sysdeps/i386/fpu/fgetexcptflg.c: Likewise.
	* sysdeps/i386/fpu/fsetexcptflg.c: Likewise.
 2000-06-26 22:15:00 +00:00
Greg McGary f9e7bbcead * sysdeps/i386/addmul_1.S: Exchange roles of %ebp and %ebx. 
* sysdeps/i386/mul_1.S: Likewise. 
* sysdeps/i386/submul_1.S: Likewise. 
* sysdeps/i386/i586/add_n.S: Likewise. 
* sysdeps/i386/i586/addmul_1.S: Likewise. 
* sysdeps/i386/i586/lshift.S: Likewise. 
* sysdeps/i386/i586/mul_1.S: Likewise. 
* sysdeps/i386/i586/rshift.S: Likewise. 
* sysdeps/i386/i586/sub_n.S: Likewise. 
* sysdeps/i386/i586/submul_1.S: Likewise.
2000-06-26  Greg McGary  <greg@mcgary.org>

	* sysdeps/i386/addmul_1.S: Exchange roles of %ebp and %ebx.
	* sysdeps/i386/mul_1.S: Likewise.
	* sysdeps/i386/submul_1.S: Likewise.
	* sysdeps/i386/i586/add_n.S: Likewise.
	* sysdeps/i386/i586/addmul_1.S: Likewise.
	* sysdeps/i386/i586/lshift.S: Likewise.
	* sysdeps/i386/i586/mul_1.S: Likewise.
	* sysdeps/i386/i586/rshift.S: Likewise.
	* sysdeps/i386/i586/sub_n.S: Likewise.
	* sysdeps/i386/i586/submul_1.S: Likewise.
 2000-06-26 18:20:43 +00:00
Greg McGary 43c81906db * sysdeps/i386/asm-syntax.h (R, MEM, MEM_DISP, MEM_INDEX, 
INSN1, INSN2, TEXT, GLOBL): Remove macros. 
(ALIGN): Cleanup surrounding conditionals.
	* sysdeps/i386/addmul_1.S: Replace asm-syntax macros with gas syntax.
	Call ENTER/LEAVE macros.
	* sysdeps/i386/mul_1.S: Replace asm-syntax macros with gas syntax.
	* sysdeps/i386/submul_1.S: Likewise.

	* sysdeps/i386/i586/addmul_1.S: Replace asm-syntax macros with gas
	syntax.  Define & use symbolic argument stack offsets.  Call
	ENTER/LEAVE macros.
	* sysdeps/i386/i586/mul_1.S: Likewise.
	* sysdeps/i386/i586/submul_1.S: Likewise.
2000-06-26  Greg McGary  <greg@mcgary.org>

	* sysdeps/i386/asm-syntax.h (R, MEM, MEM_DISP, MEM_INDEX,
	INSN1, INSN2, TEXT, GLOBL): Remove macros.
	(ALIGN): Cleanup surrounding conditionals.

	* sysdeps/i386/addmul_1.S: Replace asm-syntax macros with gas syntax.
	Call ENTER/LEAVE macros.
	* sysdeps/i386/mul_1.S: Replace asm-syntax macros with gas syntax.
	* sysdeps/i386/submul_1.S: Likewise.

	* sysdeps/i386/i586/addmul_1.S: Replace asm-syntax macros with gas
	syntax.  Define & use symbolic argument stack offsets.  Call
	ENTER/LEAVE macros.
	* sysdeps/i386/i586/mul_1.S: Likewise.
	* sysdeps/i386/i586/submul_1.S: Likewise.
 2000-06-26 16:48:10 +00:00
Greg McGary 6a05c783ac * sysdeps/unix/syscalls.list (sys_mknod): Fix signatures. 
* sysdeps/unix/inet/syscalls.list (accept, getpeername, getsockname): 
Fix signatures.
2000-06-22  Greg McGary  <greg@mcgary.org>

	* sysdeps/unix/syscalls.list (sys_mknod): Fix signatures.
	* sysdeps/unix/inet/syscalls.list (accept, getpeername, getsockname):
	Fix signatures.
 2000-06-22 22:52:59 +00:00
Greg McGary 2b6fb3dfb5 update 
2000-06-21  Greg McGary  <greg@mcgary.org>

	* Makerules (elide-routines.*, elide-bp-thunks):
	Define unconditionally.
 2000-06-21 19:57:38 +00:00
Greg McGary 69b4c4297c * Makerules (elide-routines.*, elide-bp-thunks): 
Define unconditionally.
 2000-06-21 18:15:14 +00:00
Greg McGary 28546617b6 * Makerules (objects): Add BP thunks. 
2000-06-20  Greg McGary  <greg@mcgary.org>

	* Makerules (objects): Add BP thunks.
 2000-06-21 02:31:29 +00:00
Greg McGary 3f02f778cd * sysdeps/i386/bp-asm.h: New file. 
* sysdeps/i386/__longjmp.S: Define & use symbolic argument stack 
offsets.  Add ENTER/LEAVE macros for optionally maintaining 
frame-pointer chain when debugging. 
* sysdeps/i386/add_n.S: Likewise. 
* sysdeps/i386/addmul_1.S: Likewise. 
* sysdeps/i386/lshift.S: Likewise. 
* sysdeps/i386/memchr.S: Likewise. 
* sysdeps/i386/memcmp.S: Likewise. 
* sysdeps/i386/mul_1.S: Likewise. 
* sysdeps/i386/rawmemchr.S: Likewise. 
* sysdeps/i386/rshift.S: Likewise. 
* sysdeps/i386/stpcpy.S: Likewise. 
* sysdeps/i386/stpncpy.S: Likewise. 
* sysdeps/i386/strchr.S: Likewise. 
* sysdeps/i386/strchrnul.S: Likewise. 
* sysdeps/i386/strcspn.S: Likewise. 
* sysdeps/i386/strpbrk.S: Likewise. 
* sysdeps/i386/strrchr.S: Likewise. 
* sysdeps/i386/strspn.S: Likewise. 
* sysdeps/i386/strtok.S: Likewise. 
* sysdeps/i386/sub_n.S: Likewise. 
* sysdeps/i386/submul_1.S: Likewise. 
* sysdeps/i386/elf/setjmp.S: Likewise. 
* sysdeps/i386/i486/strcat.S: Likewise. 
* sysdeps/i386/i486/strlen.S: Likewise. 
* sysdeps/i386/i586/add_n.S: Likewise. 
* sysdeps/i386/i586/lshift.S: Likewise. 
* sysdeps/i386/i586/memcpy.S: Likewise. 
* sysdeps/i386/i586/memset.S: Likewise. 
* sysdeps/i386/i586/rshift.S: Likewise. 
* sysdeps/i386/i586/strchr.S: Likewise. 
* sysdeps/i386/i586/strcpy.S: Likewise. 
* sysdeps/i386/i586/strlen.S: Likewise. 
* sysdeps/i386/i586/sub_n.S: Likewise. 
* sysdeps/i386/i686/add_n.S: Likewise. 
* sysdeps/i386/i686/memcpy.S: Likewise. 
* sysdeps/i386/i686/mempcpy.S: Likewise. 
* sysdeps/i386/i686/memset.S: Likewise. 
* sysdeps/i386/i686/strcmp.S: Likewise.
2000-06-08  Greg McGary  <greg@mcgary.org>

	* sysdeps/i386/bp-asm.h: New file.
	* sysdeps/i386/__longjmp.S: Define & use symbolic argument stack
	offsets.  Add ENTER/LEAVE macros for optionally maintaining
	frame-pointer chain when debugging.
	* sysdeps/i386/add_n.S: Likewise.
	* sysdeps/i386/addmul_1.S: Likewise.
	* sysdeps/i386/lshift.S: Likewise.
	* sysdeps/i386/memchr.S: Likewise.
	* sysdeps/i386/memcmp.S: Likewise.
	* sysdeps/i386/mul_1.S: Likewise.
	* sysdeps/i386/rawmemchr.S: Likewise.
	* sysdeps/i386/rshift.S: Likewise.
	* sysdeps/i386/stpcpy.S: Likewise.
	* sysdeps/i386/stpncpy.S: Likewise.
	* sysdeps/i386/strchr.S: Likewise.
	* sysdeps/i386/strchrnul.S: Likewise.
	* sysdeps/i386/strcspn.S: Likewise.
	* sysdeps/i386/strpbrk.S: Likewise.
	* sysdeps/i386/strrchr.S: Likewise.
	* sysdeps/i386/strspn.S: Likewise.
	* sysdeps/i386/strtok.S: Likewise.
	* sysdeps/i386/sub_n.S: Likewise.
	* sysdeps/i386/submul_1.S: Likewise.
	* sysdeps/i386/elf/setjmp.S: Likewise.
	* sysdeps/i386/i486/strcat.S: Likewise.
	* sysdeps/i386/i486/strlen.S: Likewise.
	* sysdeps/i386/i586/add_n.S: Likewise.
	* sysdeps/i386/i586/lshift.S: Likewise.
	* sysdeps/i386/i586/memcpy.S: Likewise.
	* sysdeps/i386/i586/memset.S: Likewise.
	* sysdeps/i386/i586/rshift.S: Likewise.
	* sysdeps/i386/i586/strchr.S: Likewise.
	* sysdeps/i386/i586/strcpy.S: Likewise.
	* sysdeps/i386/i586/strlen.S: Likewise.
	* sysdeps/i386/i586/sub_n.S: Likewise.
	* sysdeps/i386/i686/add_n.S: Likewise.
	* sysdeps/i386/i686/memcpy.S: Likewise.
	* sysdeps/i386/i686/mempcpy.S: Likewise.
	* sysdeps/i386/i686/memset.S: Likewise.
	* sysdeps/i386/i686/strcmp.S: Likewise.
 2000-06-09 06:14:39 +00:00
Greg McGary d5bc737a32 * sysdeps/mips/elf/start.S: Trim redundant code. 
* sysdeps/mips/elf/start.S: Trim redundant code.
 2000-06-07 00:30:05 +00:00
Greg McGary 1d280d9f1e * sysdeps/powerpc/memset.S: Define & use symbolic register names. 
Use C comments throughout.  Line up operands column with tabs. 
* sysdeps/powerpc/strchr.S: Likewise. 
* sysdeps/powerpc/strcmp.S: Likewise. 
* sysdeps/powerpc/strcpy.S: Likewise. 
* sysdeps/powerpc/strlen.S: Likewise.
	* sysdeps/powerpc/memset.S: Define & use symbolic register names.
	Use C comments throughout.  Line up operands column with tabs.
	* sysdeps/powerpc/strchr.S: Likewise.
	* sysdeps/powerpc/strcmp.S: Likewise.
	* sysdeps/powerpc/strcpy.S: Likewise.
	* sysdeps/powerpc/strlen.S: Likewise.
 2000-06-06 22:37:40 +00:00
Greg McGary 9b6a9cee89 * sysdeps/unix/sysv/linux/powerpc/brk.S [!PIC]: 
Get low part of &__curbrk with @l.
2000-06-06  Greg McGary  <greg@mcgary.org>

	* sysdeps/unix/sysv/linux/powerpc/brk.S [!PIC]:
	Get low part of &__curbrk with @l.
 2000-06-06 19:20:57 +00:00