106 lines
3.4 KiB
Plaintext
106 lines
3.4 KiB
Plaintext
# Copyright 2009, 2011-2012 Free Software Foundation, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# Contributed by Markus Deuling <deuling@de.ibm.com>.
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#
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# Testsuite for Cell Broadband Engine combined debugger
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# This testcases tests mixed-architecture core file support
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load_lib cell.exp
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set testfile "coremaker"
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set ppu_file "coremaker"
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set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
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set ppu_bin ${objdir}/${subdir}/${ppu_file}
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set spu_file "coremaker-spu"
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set spu_src ${srcdir}/${subdir}/${spu_file}.c
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set spu_bin ${objdir}/${subdir}/${spu_file}
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if {![isnative]} then {
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return 0
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}
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if {[skip_cell_tests]} {
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return 0
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}
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# Compile SPU binary.
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if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}] != "" } {
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unsupported "Compiling spu binary failed."
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return -1
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}
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# Compile PPU binary.
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if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}] != "" } {
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unsupported "Embedding spu binary failed."
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return -1
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}
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if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
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unsupported "Compiling ppu binary failed."
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return -1
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}
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if [get_compiler_info ${ppu_bin}] {
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return -1
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}
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# Run program to generate a core file -- see gdb.base/corefile.exp
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set found 0
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set coredir "${objdir}/${subdir}/coredir.[getpid]"
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file mkdir $coredir
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catch "system \"(cd ${coredir}; ulimit -c unlimited; ${ppu_bin}; true) >/dev/null 2>&1\""
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set names [glob -nocomplain -directory $coredir core.*]
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if {[llength $names] == 1} {
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set corefile [file join $coredir [lindex $names 0]]
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remote_exec build "mv $corefile ${objdir}/${subdir}/corefile"
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set found 1
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}
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remote_exec build "rmdir $coredir"
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if { $found == 0 } {
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warning "can't generate a core file - core tests suppressed - check ulimit -c"
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return 0
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}
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${ppu_bin}
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send_gdb "core-file $objdir/$subdir/corefile\n"
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gdb_expect {
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-re "Core was generated by .*coremaker.*\r\n\#0 .*\(\).*\r\n$gdb_prompt $" {
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pass "core-file command"
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}
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-re "Core was generated by .*\r\n\#0 .*\(\).*\r\n$gdb_prompt $" {
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pass "core-file command (with bad program name)"
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}
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-re ".*$gdb_prompt $" { fail "core-file command" }
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timeout { fail "(timeout) core-file command" }
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}
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gdb_test "backtrace" ".*abort.*main.*at.*$ppu_file.c.*"
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for {set thread_id 2} {$thread_id < 7} {incr thread_id} {
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gdb_test "t $thread_id" \
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"Switching to thread $thread_id.*" \
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"switch to thread $thread_id"
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gdb_test "backtrace" \
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".*terminal_func.*factorial_func.*value=1.*factorial_func.*value=2.*factorial_func.*value=3.*factorial_func.*value=4.*factorial_func.*value=5.*factorial_func.*value=6.*main.*speid.*argp.*envp.*at.*$spu_file.c.*<cross-architecture call>.*spe_context_run.*spe_thread.*at.*$ppu_file.c.*" \
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"backtrace in thread $thread_id"
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}
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gdb_exit
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return 0
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