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41d998a683
glibc/malloc
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Greg McGary 41d998a683 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.
2000-07-29 08:11:47 +00:00
..
Depend
Makefile Update. 2000-07-23 01:23:29 +00:00
malloc.c Update. 2000-07-29 08:11:47 +00:00
malloc.h
mallocbug.c
mcheck-init.c
mcheck.c Update. 2000-03-28 17:33:37 +00:00
mcheck.h Update. 2000-03-28 17:33:37 +00:00
memusage.c Update. 2000-06-20 04:46:22 +00:00
memusage.sh Update. 2000-06-20 04:46:22 +00:00
memusagestat.c Update. 2000-06-20 04:46:22 +00:00
mtrace.c (tr_freehook): Return immediately if ptr is NULL. 2000-07-13 18:40:43 +00:00
mtrace.pl Exit with exit code 1 if any leak was detected. 2000-07-07 08:03:07 +00:00
obstack.c
obstack.h
set-freeres.c
thread-m.h
tst-calloc.c Update. 2000-04-12 23:53:40 +00:00
tst-malloc.c
tst-mtrace.c Test program for mtrace. 2000-07-07 03:00:06 +00:00
tst-mtrace.sh Update. 2000-07-23 01:23:29 +00:00
tst-valloc.c Update. 2000-02-22 05:25:08 +00:00
Versions Update. 2000-04-14 17:44:22 +00:00