1# Copyright 2010-2020 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, see <http://www.gnu.org/licenses/>. 15 16standard_testfile .c 17 18# If we're using a stub, breakpoints at the entry point will not trigger. 19# See also the comment in break-entry.exp. 20 21if [use_gdb_stub] { 22 untested "skipping tests due to use_gdb_stub" 23 return 24} 25 26# default_target_compile would otherwise add "-lm" making the testcase 27# dependent on whether the system libraries are already prelinked. 28# prelink: Could not set /lib64/libm-2.11.1.so owner or mode: Operation not permitted 29set compile { 30 gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-nostdlib} 31} 32set board [target_info name] 33if [board_info $board exists mathlib] { 34 set mathlib [board_info $dest mathlib] 35 set_board_info mathlib "" 36 set err [eval $compile] 37 set_board_info mathlib $mathlib 38} else { 39 set_board_info mathlib "" 40 set err [eval $compile] 41 unset_board_info mathlib 42} 43if {$err != ""} { 44 untested "failed to compile" 45 return -1 46} 47 48clean_restart $binfile 49 50gdb_breakpoint "*marker" 51gdb_breakpoint "*_start" 52 53gdb_run_cmd 54 55# Breakpoint 2, Stopped due to shared library event 56# _start () at ./gdb.base/nostdlib.c:20 57gdb_test "" {Breakpoint [0-9]+, .*_start .*} "stop at run" 58 59gdb_test "continue" {Breakpoint [0-9]+, marker .*} "continue to marker" 60