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authorGreg McGary <greg@mcgary.org>2000-07-29 08:11:47 +0000
committerGreg McGary <greg@mcgary.org>2000-07-29 08:11:47 +0000
commit41d998a6830b3ee58bdde684a4f7908c320aad66 (patch)
treeccf14ab4c678ef83f88475698ca60b34008c5fa7 /sysdeps/arm
parentf2897624e20cfc8e89fc30c8e8e1619ebbc1aacf (diff)
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Update.
2000-07-29 Greg McGary <greg@mcgary.org> * Rules (test-bp-inputs, make-test-out): New variables. ($(objpfx)%-bp.out): New rule. ($(objpfx)%.out): Rewrite in terms of new variables. * libio/iovswscanf.c (vswscanf): Pass _IO_FILE_plus pointer to internal function that uses vtable. * libio/vsnprintf.c (_IO_vsnprintf): Likewise. * libio/vswprintf.c (_IO_vswprintf): Likewise. * malloc/malloc.c (mem2chunk): Define in terms of chunk_at_offset. (malloc_extend_top): Convert brk to chunk using chunk_at_offset. (chunk_align): Likewise. * time/asctime.c (ab_day_name, ab_month_name): Rewrite expression in a way that conforms to decl, and avoids spurious bounds violation. * sysdeps/arm/frame.h (struct layout): Make pointers __unbounded. * sysdeps/generic/frame.h: Likewise. * sysdeps/generic/backtrace.c (ADVANCE_STACK_FRAME): Wrap bounds around return value. (__backtrace): Qualify frame-pointer chain and return address pointers as __unbounded. Wrap bounds around variable `current'. * sysdeps/generic/segfault.c (ADVANCE_STACK_FRAME): Wrap bounds around return value. (catch_segfault): Qualify frame-pointer chain and return address pointers as __unbounded. Wrap bounds around variable `current'. * sysdeps/i386/backtrace.c (struct layout): Make pointers __unbounded. (ADVANCE_STACK_FRAME): Wrap bounds around return value. * sysdeps/powerpc/backtrace.c (struct layout): Make pointers __unbounded. (__backtrace): Qualify frame-pointer chain and return address pointers as __unbounded. Wrap bounds around variable `current'. * sysdeps/i386/addmul_1.S: s2_limb is scalar so remove bounds check. * sysdeps/i386/mul_1.S: Likewise. * sysdeps/i386/submul_1.S: Likewise. * sysdeps/i386/i586/addmul_1.S: Likewise. * sysdeps/i386/i586/mul_1.S: Add bounds checks. * sysdeps/i386/i586/submul_1.S: Likewise.
Diffstat (limited to 'sysdeps/arm')
-rw-r--r--sysdeps/arm/frame.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/arm/frame.h b/sysdeps/arm/frame.h
index 16f329c0e5..5d7ac0fb55 100644
--- a/sysdeps/arm/frame.h
+++ b/sysdeps/arm/frame.h
@@ -20,7 +20,7 @@
/* This is the APCS stack backtrace structure. */
struct layout
{
- struct layout *next;
- void *sp;
- void *return_address;
+ struct layout *__unbounded next;
+ void *__unbounded sp;
+ void *__unbounded return_address;
};