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| author | Greg McGary <greg@mcgary.org> | 2000-07-26 18:21:25 +0000 |
|---|---|---|
| committer | Greg McGary <greg@mcgary.org> | 2000-07-26 18:21:25 +0000 |
| commit | 2ed5fd9a2ab9b9b82f7095116d8f8434b73383cc (patch) | |
| tree | ac727a020d668748761bbcf5f7ce92e4c818b0b3 /ChangeLog | |
| parent | ac556388135e5bf0578cb24bc958870ff3a0f00c (diff) | |
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update
2000-07-26 Greg McGary <greg@mcgary.org>
* Makeconfig (+link-bounded, link-libc-bounded,
link-extra-libs-bounded): New variables.
(built-program-cmd): Omit $(run-program-prefix) for static BP tests.
* Makerules (do-tests-clean, common-mostlyclean): Remove BP test files.
* Rules (tests-bp.out): New variable.
(tests): Conditionally add BP tests.
(binaries-bounded): Add variable and associated rule.
* csu/Makefile [build-bounded] (extra-objs, install-lib):
Move conditional stuff after place where condition is defined.
* malloc/malloc.c (bp-checks.h): Add #include.
(mem2chunk, chunk_at_offset, bin_at): Wrap BOUNDED_1 around expression.
(_bin_at): Add unbounded version of bin_at.
(IAV, chunk_alloc): Use unbounded _bin_at.
(mALLOc, rEALLOc, chunk_realloc, mEMALIGn, cALLOc,
chunk2mem_check, realloc_check, malloc_starter, malloc_atfork):
Wrap BOUNDED_N around return value.
(chunk_realloc): Adjust oldsize once.
* sysdeps/generic/bp-checks.h (__memchr): Remove incorrect decl.
(__ubp_memchr): Add correct decl.
(_CHECK_STRING): Use __ubp_memchr.
* sysdeps/alpha/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
New alias for unbounded-pointer __memchr.
* 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/i386/strtok.S: Fix bounds checks to pass tests.
(SAVE_PTR): New macro. (save_ptr): Expand size as BP.
(strtok): Don't bother to write into SAVE_PTR when returning NULL.
* sysdeps/i386/i686/strtok.S: Likewise.
* sysdeps/i386/bp-asm.h (RETURN_BOUNDED_POINTER,
RETURN_NULL_BOUNDED_POINTER): Use %ecx as the scratch register.
* sysdeps/i386/bits/string.h [!__BOUNDED_POINTERS__]: Disable inlines.
* sysdeps/i386/i486/bits/string.h [!__BOUNDED_POINTERS__]: Likewise.
* sysdeps/unix/sysv/linux/getsysstats.c (get_proc_path): Copy
bounds of copy_result to mount_proc.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 46 |
1 files changed, 46 insertions, 0 deletions
@@ -1,3 +1,49 @@ +2000-07-26 Greg McGary <greg@mcgary.org> + + * Makeconfig (+link-bounded, link-libc-bounded, + link-extra-libs-bounded): New variables. + (built-program-cmd): Omit $(run-program-prefix) for static BP tests. + * Makerules (do-tests-clean, common-mostlyclean): Remove BP test files. + * Rules (tests-bp.out): New variable. + (tests): Conditionally add BP tests. + (binaries-bounded): Add variable and associated rule. + * csu/Makefile [build-bounded] (extra-objs, install-lib): + Move conditional stuff after place where condition is defined. + + * malloc/malloc.c (bp-checks.h): Add #include. + (mem2chunk, chunk_at_offset, bin_at): Wrap BOUNDED_1 around expression. + (_bin_at): Add unbounded version of bin_at. + (IAV, chunk_alloc): Use unbounded _bin_at. + (mALLOc, rEALLOc, chunk_realloc, mEMALIGn, cALLOc, + chunk2mem_check, realloc_check, malloc_starter, malloc_atfork): + Wrap BOUNDED_N around return value. + (chunk_realloc): Adjust oldsize once. + + * sysdeps/generic/bp-checks.h (__memchr): Remove incorrect decl. + (__ubp_memchr): Add correct decl. + (_CHECK_STRING): Use __ubp_memchr. + * sysdeps/alpha/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr): + New alias for unbounded-pointer __memchr. + * 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/i386/strtok.S: Fix bounds checks to pass tests. + (SAVE_PTR): New macro. (save_ptr): Expand size as BP. + (strtok): Don't bother to write into SAVE_PTR when returning NULL. + * sysdeps/i386/i686/strtok.S: Likewise. + * sysdeps/i386/bp-asm.h (RETURN_BOUNDED_POINTER, + RETURN_NULL_BOUNDED_POINTER): Use %ecx as the scratch register. + + * sysdeps/i386/bits/string.h [!__BOUNDED_POINTERS__]: Disable inlines. + * sysdeps/i386/i486/bits/string.h [!__BOUNDED_POINTERS__]: Likewise. + + * sysdeps/unix/sysv/linux/getsysstats.c (get_proc_path): Copy + bounds of copy_result to mount_proc. + 2000-07-25 Bruno Haible <haible@clisp.cons.org> * wctype/wctype.h (__wctrans_l): New declaration. |