Teresa Johnson c6c36e7310 This fixes part of the issue described in PR gcov-profile/54487 where there... ...

This fixes part of the issue described in PR gcov-profile/54487 where
there were warnings about mismatches due to slight differences in the
merged histograms in different object files. This can happen due to
the truncating integer division in the merge routine, which could result
in slightly different histograms when summaries are merged in different
orders.

2012-09-07  Teresa Johnson  <tejohnson@google.com>

        PR gcov-profile/54487
	* libgcc/libgcov.c (gcov_exit): Avoid warning on histogram
        differences.

From-SVN: r191074

2012-09-07 13:49:47 +00:00

..

config

re PR target/54461 ([avr] add configure option for better AVR-Libc integration)

2012-09-05 08:47:50 +00:00

soft-fp

soft-fp: Imported from glibc upstream.

2012-03-01 21:50:26 +01:00

ChangeLog

This fixes part of the issue described in PR gcov-profile/54487 where there...

2012-09-07 13:49:47 +00:00

config.host

re PR target/54461 ([avr] add configure option for better AVR-Libc integration)

2012-09-05 08:47:50 +00:00

config.in

Use i386-cpuinfo.c on all i386 targets

2012-05-10 08:51:39 +00:00

configure

ieee754-df.S: Fix typos.

2012-05-29 15:54:22 +01:00

configure.ac

ieee754-df.S: Fix typos.

2012-05-29 15:54:22 +01:00

crtstuff.c

crtstuff.c (USE_PT_GNU_EH_FRAME): Define for systems using glibc even if inhibit_libc.

2012-08-19 16:11:40 +01:00

dfp-bit.c

…

dfp-bit.h

Move libgcc_tm_file to toplevel libgcc

2011-11-02 15:26:35 +00:00

divmod.c

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

empty.mk

…

emutls.c

Move libgcc_tm_file to toplevel libgcc

2011-11-02 15:26:35 +00:00

enable-execute-stack-empty.c

…

enable-execute-stack-mprotect.c

re PR bootstrap/51006 (bootstrap fails on NetBSD 5.1)

2012-01-03 21:39:46 +00:00

fixed-bit.c

Move libgcc_tm_file to toplevel libgcc

2011-11-02 15:26:35 +00:00

fixed-bit.h

Makefile.in (LIBGCC_VER_FIXEDPOINT_GNU_PREFIX): New.

2011-08-01 12:02:45 +00:00

fixed-obj.mk

Makefile.in (fixed-funcs,fixed-conv-funcs): filter-out LIB2FUNCS_EXCLUDE before adding them to libgcc-objects, libgcc-s-objects.

2012-08-23 15:41:03 +00:00

floatunsidf.c

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

floatunsisf.c

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

floatunsitf.c

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

floatunsixf.c

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

fp-bit.c

Move libgcc_tm_file to toplevel libgcc

2011-11-02 15:26:35 +00:00

fp-bit.h

Makefile.in (FPBIT_FUNCS, [...]): Remove.

2011-08-05 14:53:09 +00:00

gbl-ctors.h

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

gen-fixed.sh

…

generic-morestack-thread.c

Move libgcc_tm_file to toplevel libgcc

2011-11-02 15:26:35 +00:00

generic-morestack.c

generic-morestack.c (__splitstack_releasecontext): Correct call to __morestack_release_segments.

2012-02-28 17:43:43 +00:00

generic-morestack.h

…

gstdint.h

…

gthr-posix.h

gthr-posix.h [...] (__gthread_active_p): If __GLIBC__ is defined, refer to __pthread_key_create instead of pthread_cancel.

2012-06-11 14:15:38 -07:00

gthr-single.h

gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Fix definition.

2012-03-13 09:39:01 +00:00

gthr.h

re PR gcov-profile/49484 (gcov crash if two(or more) forks happen at the same time)

2012-03-12 14:23:27 +00:00

libgcc2.c

Move libgcc_tm_file to toplevel libgcc

2011-11-02 15:26:35 +00:00

libgcc2.h

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

libgcc-std.ver.in

generic-morestack.c (__splitstack_find): Check for NULL old stack value.

2011-11-28 05:44:31 +00:00

libgcov.c

This fixes part of the issue described in PR gcov-profile/54487 where there...

2012-09-07 13:49:47 +00:00

longlong.h

longlong.h: (powerpc): Delete _ARCH_PWR and _ARCH_COM handling.

2012-08-16 03:49:57 +02:00

Makefile.in

re PR target/54461 ([avr] add configure option for better AVR-Libc integration)

2012-09-05 08:47:50 +00:00

memcmp.c

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

memcpy.c

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

memmove.c

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

memset.c

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

mkheader.sh

Move libgcc_tm_file to toplevel libgcc

2011-11-02 15:26:35 +00:00

mkmap-flat.awk

Remove obsolete Tru64 UNIX V5.1B support

2012-03-12 15:35:56 +00:00

mkmap-symver.awk

Move shlib support to toplevel libgcc

2011-11-02 10:49:46 +00:00

shared-object.mk

…

siditi-object.mk

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

static-object.mk

Makefile.in (vis_hide, [...]): Do not make definitions depend on --enable-shared.

2012-08-22 09:36:23 +01:00

sync.c

sync.c: Move to ../libgcc.

2011-08-09 15:40:30 +00:00

udivmod.c

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

udivmodsi4.c

Move libgcc2 to toplevel libgcc

2011-11-02 15:23:48 +00:00

unwind-arm-common.inc

unwind-arm-common.inc: Include tconfig.h', tsystem.h' and `sys/sdt.h'.

2011-12-20 20:54:25 +00:00

unwind-c.c

eh_personality.cc (__gxx_personality_seh0): New function.

2012-07-19 07:29:24 +00:00

unwind-compat.c

Makefile.in (UNWIND_H): Remove.

2011-08-05 14:37:48 +00:00

unwind-compat.h

Makefile.in (UNWIND_H): Remove.

2011-08-05 14:37:48 +00:00

unwind-dw2-fde-compat.c

Makefile.in (UNWIND_H): Remove.

2011-08-05 14:37:48 +00:00

unwind-dw2-fde-dip.c

unwind-dw2-fde-dip.c: Define USE_PT_GNU_EH_FRAME for BIONIC.

2012-04-24 22:41:33 +00:00

unwind-dw2-fde.c

re PR bootstrap/52569 (bootstrap fails on x86_64-apple-darwin10 at revision 185261)

2012-03-13 10:00:48 +00:00

unwind-dw2-fde.h

Makefile.in (UNWIND_H): Remove.

2011-08-05 14:37:48 +00:00

unwind-dw2.c

Assert DWARF register size <= saved reg size

2012-03-13 10:07:50 -07:00

unwind-dw2.h

Makefile.in (UNWIND_H): Remove.

2011-08-05 14:37:48 +00:00

unwind-generic.h

eh_personality.cc (__gxx_personality_seh0): New function.

2012-07-19 07:29:24 +00:00

unwind-pe.h

Makefile.in (UNWIND_H): Remove.

2011-08-05 14:37:48 +00:00

unwind-seh.c

eh_personality.cc (__gxx_personality_seh0): New function.

2012-07-19 07:29:24 +00:00

unwind-sjlj.c

Move libgcc_tm_file to toplevel libgcc

2011-11-02 15:26:35 +00:00

unwind.inc

Makefile.in (UNWIND_H): Remove.

2011-08-05 14:37:48 +00:00