gdb/testsuite/gdb.base/gdb1555.exp

# Copyright 2004-2026 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 stepping into and continuing on from a function in
# a shared library (PR gdb/1555, was PR shlib/1280, shlib/1237).
# Tested on ppc-yellowdog-linux (Yellow Dog Linux 3.0 3.2.2-2a)

require allow_shlib_tests

standard_testfile gdb1555-main.c gdb1555.c

set libfile gdb1555
set libsrc "${srcdir}/${subdir}/${libfile}.c"
set libobj [standard_output_file ${libfile}.so]
set execsrc "${srcdir}/${subdir}/${srcfile}"

remote_exec build "rm -f ${binfile}"

if { [build_executable "build shlib" $libobj $libsrc {debug shlib}] != 0 } {
    return
}

if { [prepare_for_testing "prepare" $testfile $execsrc\
	  [list debug shlib=${libobj}]] != 0 } {
    return
}

gdb_load_shlib $libobj

if {![runto_main]} {
    return 0
}

# PR/1555 (was shlib 1280)
set name "Step into shared lib function"
gdb_test_multiple "s" $name \
{
    -re "hithere2 \\(\\) at.*${libfile}.c:${::decimal}\r\n${::decimal}.*a = 21;.*$gdb_prompt $"  {
	pass $name
    }
    -re "${::hex} in .* \\(\\) from /lib/ld.so.1.*$gdb_prompt $" {
	kfail "gdb/1555" $name
    }
}

# PR/1555 (was shlib 1237)
set name "Next while in a shared lib function"
gdb_test_multiple "n" $name \
{
    -re "${::decimal}.*return a;.*$gdb_prompt $" {
	pass $name
    }
    -re "Single stepping until exit from function .*, \r\nwhich has no line number information.\r\n\r\n$inferior_exited_re normally.*$gdb_prompt $" {
	kfail "gdb/1555" $name
    }
}