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# Copyright 1998, 2000 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
#
# This file was written by Kendra.
if $tracelevel then {
strace $tracelevel
}
#
# Test debugging assembly level programs.
# This file uses asmsrc[12].s for input.
#
set prms_id 0
set bug_id 0
set asm-arch ""
set asm-flags ""
set link-flags ""
if [istarget "d10v-*-*"] then {
set asm-arch d10v
}
if [istarget "i\[3456\]86-*-*"] then {
set asm-arch i386
}
if { "${asm-arch}" == "" } {
gdb_suppress_entire_file "Assembly source test -- not implemented for this target."
}
set testfile "asm-source"
set binfile ${objdir}/${subdir}/${testfile}
set src1 ${srcdir}/${subdir}/asmsrc1.s
set src2 ${srcdir}/${subdir}/asmsrc2.s
if { "${asm-flags}" == "" } {
#set asm-flags "-Wa,-gstabs,-I${srcdir}/${subdir},-I${objdir}/${subdir}"
set asm-flags "-gstabs -I${srcdir}/${subdir} -I${objdir}/${subdir}"
}
if {[target_assemble ${src1} asmsrc1.o "${asm-flags}"] != ""} then {
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}
if {[target_assemble ${src2} asmsrc2.o "${asm-flags}"] != ""} then {
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}
if { [target_link "asmsrc1.o asmsrc2.o" ${binfile} "${link-flags}"] != "" } {
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}
remote_exec build "mv asmsrc1.o asmsrc2.o ${objdir}/${subdir}"
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}
#
# Run to `main' where we begin our tests.
#
if ![runto_main] then {
gdb_suppress_tests
}
# Execute the `f' command and see if the result includes source info.
gdb_test "f" "asmsrc1\[.\]s:29.*several_nops" "f at main"
# See if we properly `next' over a macro with several insns.
gdb_test "n" "33\[ \]*.*foo2" "next over macro"
# See if we can properly `step' into a subroutine call.
gdb_test "s" "8\[ \]*.*" "step into foo2"
# See if `f' prints the right source file.
gdb_test "f" ".*asmsrc2\[.\]s:8.*" "f in foo2"
# `next' one insn (or macro) to set up our stackframe (for the following bt).
gdb_test "n" "12\[ \]*.*foo3" "n in foo2"
# See if a simple `bt' prints the right source files and
# doesn't fall off the stack.
gdb_test "bt 10" \
"\#0.*foo2.*asmsrc2\[.\]s:12.*\#1.*main.*asmsrc1\[.\]s:33(.*\#2.*start\[^\r\n\]*)?" \
"bt ALL in foo2"
# See if a capped `bt' prints the right source files.
gdb_test "bt 2" "\#0.*foo2.*asmsrc2\[.\]s:12.*\#1.*main.*asmsrc1\[.\]s:33.*" "bt 2 in foo2"
# Step into another subroutine which lives back in the first source file.
gdb_test "s" "" "s 2"
# Next over insns to set up the stack frame.
gdb_test "n" "" "n 2"
# Now see if a capped `bt' is correct.
gdb_test "bt 3" "\#0.*foo3.*asmsrc1\[.\]s:44.*\#1.*foo2.*asmsrc2\[.\]s:12.*\#2.*main.*asmsrc1\[.\]s:33.*" "bt 3 in foo3"
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