binutils-gdb/gdb/testsuite/gdb.cell/ea-standalone.exp
Ulrich Weigand 617cd4bc36 [spu] Fix various test cases
The SPU-specific test cases were not modified to use standard_output_file
and therefore all were no longer being executed.  Fixing this exposed a
few other bugs in spu-info noticed by using a more recent compiler, which
are also fixed here.

gdb/testsuite/ChangeLog:
2017-11-26  Ulrich Weigand  <uweigand@de.ibm.com>

	* gdb.arch/spu-info.c: Include <unistd.h>.
	(do_signal_test): Fix broken calls to write.
	* gdb.arch/spu-info.exp: Use prepare_for_testing.
	Fix checks for empty mailboxes.  Update signal tests for corrected
	do_signal_test routine.  Allow nonzero event status.
2017-11-26 17:19:57 +01:00

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# Copyright 2009-2017 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/>.
#
# Contributed by Markus Deuling <deuling@de.ibm.com>.
#
# Testsuite for Cell Broadband Engine combined debugger
# Testcase for ea software managed cache in a standalone binary.
load_lib cell.exp
set testfile "ea-standalone"
set srcfile ${srcdir}/${subdir}/${testfile}.c
set binary [standard_output_file ${testfile}]
if {[skip_cell_tests]} {
return 0
}
# Compile SPU binary.
if { [gdb_compile_cell_spu $srcfile $binary executable {debug}] != "" } {
unsupported "failed to compile"
return -1
}
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binary}
if ![runto_main] then {
fail "can't run to main"
return 0
}
c_to "Marker SPUEA1" $testfile.c
gdb_test "p myarray\[0\]" \
".*= 0" \
"p myarray\[0\]"
c_to "Marker SPUEA2" $testfile.c
gdb_test "p myarray\[0\]" \
".*= 1" \
"p myarray\[0\]"
gdb_test "call __cache_flush()" "" "call cache_flush()"
gdb_test "p myarray\[0\]" \
".*= 1" \
"p myarray\[0\]"
gdb_exit
return 0