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Yao Qi 13b448cdf7 Set breakpoint on the right line
In gdb.base/watchpoint-hw-hit-once.exp, test scans source and set
breakpoint on the line having "break-at-exit",

  gdb_breakpoint [gdb_get_line_number "break-at-exit"]

However, in watchpoint-hw-hit-once.c, there are two lines having
this key word:

  dummy = 1;	/* Stub to catch break-at-exit after WATCHEE has been hit.  */
  dummy = 2;	/* break-at-exit */

so the test sets breakpoint on the first one, while I think it is
expected to set breakpoint on the second one, as far as I can tell
from the comments in watchpoint-hw-hit-once.c:

  /* Stub lines are present as no breakpoints/watchpoint gets hit if current PC
     already stays on the line PC while entering "step"/"continue".  */

This patch is to change the source matching pattern so that test
can correctly set breakpoint on the right line.  This patch fixes
a fail we found on arm-none-eabi target.

(gdb) PASS: gdb.base/watchpoint-hw-hit-once.exp: continue
continue^M
Continuing.^M
^M
*** EXIT code 0^M
[Inferior 1 (Remote target) exited normally]^M
(gdb) FAIL: gdb.base/watchpoint-hw-hit-once.exp: continue to break-at-exit (the program exited)

Run it again on x86_64-linux, no result changes.

gdb/testsuite:

2014-08-19  Yao Qi  <yao@codesourcery.com>

	* gdb.base/watchpoint-hw-hit-once.exp: Set breakpoint on the
	right line.
2014-08-19 21:31:36 +08:00
bfd Fix --diable-shared --enable-plugins build breakage 2014-08-19 21:59:56 +09:30
binutils Fix --diable-shared --enable-plugins build breakage 2014-08-19 21:59:56 +09:30
config Fix --diable-shared --enable-plugins build breakage 2014-08-19 21:59:56 +09:30
cpu
elfcpp gold aarch64 patch to enable linking hello_wolrd. 2014-08-08 14:18:35 -07:00
etc
gas Fix --diable-shared --enable-plugins build breakage 2014-08-19 21:59:56 +09:30
gdb Set breakpoint on the right line 2014-08-19 21:31:36 +08:00
gold Add option -no-pie. 2014-08-13 18:40:19 -07:00
gprof Fix --diable-shared --enable-plugins build breakage 2014-08-19 21:59:56 +09:30
include Change ld "notice" interface for better handling of indirect symbols 2014-08-12 20:47:36 +09:30
intl
ld Fix --diable-shared --enable-plugins build breakage 2014-08-19 21:59:56 +09:30
libdecnumber
libiberty
opcodes opcodes: blackfin: convert ad-hoc ints to bfd_boolean 2014-08-14 09:14:39 -04:00
readline
sim Fix --diable-shared --enable-plugins build breakage 2014-08-19 21:59:56 +09:30
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		   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.