1# Copyright 2007-2015 Free Software Foundation, Inc. 2# 3# This program is free software; you can redistribute it and/or modify 4# it under the terms of the GNU General Public License as published by 5# the Free Software Foundation; either version 3 of the License, or 6# (at your option) any later version. 7# 8# This program is distributed in the hope that it will be useful, 9# but WITHOUT ANY WARRANTY; without even the implied warranty of 10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11# GNU General Public License for more details. 12# 13# You should have received a copy of the GNU General Public License 14# along with this program; if not, write to the Free Software 15# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 16# 17# This file is part of the gdb testsuite. 18 19# It's possible to have a program that contains two compilation units 20# for the same source file name, that have code at different lines. 21# For example, in this test, we compile expand-psymtabs.c twice with 22# different preprocessor symbols #defined; the first .o only has 23# 'main' at some earlier source lines, while the second .o only has 24# 'foo' at later source lines. So when setting breakpoints by line 25# number, which full symtab we need depends on the line number in 26# question. 27# 28# This test is meant to verify that, even with lazy partial symtab 29# reading in effect, GDB can set breakpoints by line number 30# successfully in either compilation unit. 31 32standard_testfile 33 34# What compiler are we using? 35if [get_compiler_info] { 36 return -1 37} 38 39# We intentionally compile the source file in twice. 40if {[prepare_for_testing_full $testfile.exp \ 41 [list $testfile debug $srcfile {debug additional_flags=-DFIRST} \ 42 $srcfile debug]]} { 43 return -1 44} 45 46set foo_bp [gdb_get_line_number "Break here"] 47gdb_test "break $foo_bp" "Breakpoint.*" "Expand psymtabs" 48 49