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# Copyright 2004, 2007 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 2 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, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
# Please email any bugs, comments, and/or additions to this file to:
# bug-gdb@prep.ai.mit.edu
# 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)
if $tracelevel then {
strace $tracelevel
}
set testfile gdb1555-main
set libfile gdb1555
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
set libsrc "${srcdir}/${subdir}/${libfile}.c"
set libobj "${objdir}/${subdir}/${libfile}.so"
set execsrc "${srcdir}/${subdir}/${srcfile}"
remote_exec build "rm -f ${binfile}"
# Are we on a target board? No support for downloading shared libraries
# to a target yet.
if ![isnative] then {
return 0
}
# get the value of gcc_compiled
if [get_compiler_info ${binfile}] {
return -1
}
if { [gdb_compile_shlib $libsrc $libobj {debug}] != ""
|| [gdb_compile $execsrc ${binfile} executable \
[list debug shlib=${libobj}]] != "" } {
return -1
}
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}
if ![runto_main] then {
fail "Can't run to 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:25\r\n25.*a = 21;.*$gdb_prompt $" {
pass $name
}
-re "0x\[0-9a-f\]+ 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" $name \
{
-re "26.*return a;.*$gdb_prompt $" {
pass $name
}
-re "Single stepping until exit from function .*, \r\nwhich has no line number information.\r\n\r\nProgram exited normally.*$gdb_prompt $" {
kfail "gdb/1555" $name
}
}
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