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* infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
	* config/djgpp/fnchange.lst: Add translation for break-entry.exp.

gdb/testsuite/
	* gdb.base/break-entry.exp: New.
This commit is contained in:
Jan Kratochvil 2010-04-04 22:12:14 +00:00
parent 91d91ceba4
commit 74d1f91eb1
5 changed files with 56 additions and 2 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
* infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
* config/djgpp/fnchange.lst: Add translation for break-entry.exp.
2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
* breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.

1
gdb/config/djgpp/fnchange.lst
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@ -371,6 +371,7 @@
@V@/gdb/testsuite/gdb.arch/powerpc-prologue.exp @V@/gdb/testsuite/gdb.arch/ppc-prologue.exp
@V@/gdb/testsuite/gdb.base/bitfields2.c @V@/gdb/testsuite/gdb.base/bitfiel2.c
@V@/gdb/testsuite/gdb.base/bitfields2.exp @V@/gdb/testsuite/gdb.base/bitfiel2.exp
@V@/gdb/testsuite/gdb.base/break-entry.exp @V@/gdb/testsuite/gdb.base/brkentry.exp
@V@/gdb/testsuite/gdb.base/coremaker2.c @V@/gdb/testsuite/gdb.base/core2maker.c
@V@/gdb/testsuite/gdb.base/hashline1.exp @V@/gdb/testsuite/gdb.base/hash1line.exp
@V@/gdb/testsuite/gdb.base/hashline2.exp @V@/gdb/testsuite/gdb.base/hash2line.exp

5
gdb/infcmd.c
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@ -580,8 +580,9 @@ run_command_1 (char *args, int from_tty, int tbreak_at_main)
has done its thing; now we are setting up the running program. */
post_create_inferior (&current_target, 0);
/* Start the target running. */
proceed ((CORE_ADDR) -1, TARGET_SIGNAL_0, 0);
/* Start the target running. Do not use -1 continuation as it would skip
breakpoint right at the entry point. */
proceed (regcache_read_pc (get_current_regcache ()), TARGET_SIGNAL_0, 0);
/* Since there was no error, there's no need to finish the thread
states here. */

4
gdb/testsuite/ChangeLog
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@ -1,3 +1,7 @@
2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.base/break-entry.exp: New.
2010-04-02 Hui Zhu <teawater@gmail.com>
Michael Snyder <msnyder@vmware.com>

43
gdb/testsuite/gdb.base/break-entry.exp Normal file
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@ -0,0 +1,43 @@
# Copyright (C) 2010 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Test inferior can stop at its very first instruction, usually "_start".
# Dynamic executables have first instruction in ld.so.
set testfile break-entry
if { [prepare_for_testing ${testfile}.exp ${testfile} start.c {additional_flags=-static}] } {
return -1
}
set test "info files"
set entry ""
gdb_test_multiple $test $test {
-re "\r\n\[\t \]*Entry point:\[\t \]*(0x\[0-9a-f\]+)\r\n.*$gdb_prompt $" {
set entry $expect_out(1,string)
pass $test
}
}
if {$entry == ""} {
untested ${testfile}.exp
return
}
if ![runto "*$entry"] {
return
}
gdb_test {p/x $pc} " = $entry"
gdb_breakpoint "main"
gdb_continue_to_breakpoint "main" "main.*"