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Andreas Arnez 9ef62df072 gdb/testsuite: Fix py-format-string.exp on big-endian platforms
GDB's py-format-string test case depends on endianness.  In particular it
relies on the first byte of the machine representation of 42 (as an int)
to be 42 as well.  While this is indeed the case for little-endian
machines, big-endian machines store a zero in the first byte instead.  The
wrong assumption leads to lots of FAILs on such architectures.

Fix this by filling the affected union with bytes of the same value, such
that endianness does not matter.  Use the value 42, to keep the character
in the first byte unchanged.

gdb/testsuite/ChangeLog:

	* gdb.python/py-format-string.c (string.h): New include.
	(main): Fill a_struct_with_union.the_union.an_int with bytes of
	the same value, for endianness-independence.
	* gdb.python/py-format-string.exp (default_regexp_dict)
	(test_pretty_structs, test_format): Adjust expected output to the
	changed initialization.
2019-10-02 20:01:44 +02:00
bfd Automatic date update in version.in 2019-10-02 00:00:22 +00:00
binutils Change objcopy's --set-section-alignment option to take a byte alignment value rather than a power of two alignment value. 2019-10-02 11:55:02 +01:00
config Add markers for 2.33 branch to NEWS and ChangeLog files. 2019-09-09 10:27:40 +01:00
contrib Update dg-extract-results.* from gcc 2018-08-06 16:05:16 +02:00
cpu Add markers for 2.33 branch to NEWS and ChangeLog files. 2019-09-09 10:27:40 +01:00
elfcpp Add markers for 2.33 branch to NEWS and ChangeLog files. 2019-09-09 10:27:40 +01:00
etc Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
gas Arm: Fix out of range conditional branch (PR/24991) 2019-09-24 15:00:41 +01:00
gdb gdb/testsuite: Fix py-format-string.exp on big-endian platforms 2019-10-02 20:01:44 +02:00
gnulib Fix Gnulib glob.c resource leaks found by Coverity 2019-08-28 15:19:28 +01:00
gold PR16794, gold ignores R_386_GOTOFF addend 2019-09-28 16:47:52 +09:30
gprof bfd_section_* macros 2019-09-19 09:40:13 +09:30
include linker bfd.h tidy 2019-09-23 10:27:22 +09:30
intl Change version to 2.32.51 and regenerate configure and pot files. 2019-01-19 16:51:42 +00:00
ld -Bsymbolic is not for PIEs 2019-10-02 23:01:53 +09:30
libctf bfd_section_* macros 2019-09-19 09:40:13 +09:30
libdecnumber Merge config/ changes from GCC. 2018-10-31 17:16:41 +00:00
libiberty Synchronize libiberty sources with gcc mainline. 2019-08-09 16:16:18 +01:00
opcodes m68k bfd.h tidy 2019-09-23 10:27:22 +09:30
readline gdb/readline: Fix date in last ChangeLog entry 2019-09-23 22:36:42 +01:00
sim Add testsuite for the PRU simulator port 2019-09-23 22:11:16 +01:00
texinfo
zlib Merge config/ changes from GCC. 2018-10-31 17:16:41 +00:00
.cvsignore
.gitattributes
.gitignore Add archives and make stamps to the .gitignore file. 2016-09-27 15:10:42 +01:00
ar-lib Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
ChangeLog Add markers for 2.33 branch to NEWS and ChangeLog files. 2019-09-09 10:27:40 +01:00
compile
config-ml.in Update top level configure files by synchronizing them with gcc. 2018-01-10 15:29:21 +00:00
config.guess config.guess,config.sub: synchronize with config project master sources 2019-05-23 18:19:56 +02:00
config.rpath
config.sub config.guess,config.sub: synchronize with config project master sources 2019-05-23 18:19:56 +02:00
configure Add --with-static-standard-libraries to the top level 2019-08-19 10:17:11 -06:00
configure.ac Add --with-static-standard-libraries to the top level 2019-08-19 10:17:11 -06:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS Update the address of the FSF in the copyright notice of files which were using the old address. 2017-12-14 12:48:55 +00:00
COPYING.NEWLIB
depcomp
djunpack.bat
install-sh
libtool.m4 Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS Move gnulib to top level 2019-06-14 12:40:02 -06:00
Makefile.def Move gnulib to top level 2019-06-14 12:40:02 -06:00
Makefile.in Move gnulib to top level 2019-06-14 12:40:02 -06:00
Makefile.tpl Revert "Sync top level files with versions from gcc." 2019-05-30 11:17:19 +01:00
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
multilib.am Merge autoconf / automake update changes from GCC. 2018-10-31 17:10:56 +00:00
README
README-maintainer-mode Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
setup.com
src-release.sh adjust src-release following the renaming of gdb/common/ to gdb/gdbsupport/ 2019-07-13 18:00:32 -07:00
symlink-tree
test-driver Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
ylwrap

		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
package -- supported targets, how to use it, how to report bugs, etc.

It is now possible to automatically configure and build a variety of
tools with one command.  To build all of the tools contained herein,
run the ``configure'' script here, e.g.:

	./configure 
	make

To install them (by default in /usr/local/bin, /usr/local/lib, etc),
then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
use the script ``config.sub'' to test whether a name is recognized; if
it is, config.sub translates it to a triplet specifying CPU, vendor,
and OS.)

If you have more than one compiler on your system, it is often best to
explicitly set CC in the environment before running configure, and to
also set CC when running make.  For example (assuming sh/bash/ksh):

	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc.  See the file COPYING or
COPYING.LIB in the various directories, for a description of the
GNU General Public License terms under which you can copy the files.

REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.