6f265beb28
With test-case gdb.ada/big_packed_array.exp and target board unix/-m32 I run into: ... (gdb) print bad^M $2 = (0 => 0 <repeats 24 times>, 160)^M (gdb) FAIL: gdb.ada/big_packed_array.exp: scenario=minimal: print bad ... The problem is that while the variable is an array of 196 bits (== 24.5 bytes), the debug information describes it as 25 unsigned char. This is PR gcc/101643, and the test-case contains an xfail for this, which catches only: ... (gdb) print bad^M $2 = (0 => 0 <repeats 25 times>)^M ... Fix this by updating the xfail pattern. Tested on x86_64-linux.
68 lines
2.1 KiB
Text
68 lines
2.1 KiB
Text
# Copyright 2019-2021 Free Software Foundation, Inc.
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
load_lib "ada.exp"
|
|
|
|
if { [skip_ada_tests] } { return -1 }
|
|
|
|
standard_ada_testfile foo_ra24_010
|
|
|
|
if [get_compiler_info] {
|
|
return -1
|
|
}
|
|
set old_gcc [expr [test_compiler_info {gcc-[0-8]-*}]]
|
|
|
|
foreach_with_prefix scenario {all minimal} {
|
|
set flags [list debug additional_flags=-fgnat-encodings=$scenario]
|
|
|
|
if {[gdb_compile_ada "${srcfile}" "${binfile}" executable $flags] != ""} {
|
|
return -1
|
|
}
|
|
|
|
clean_restart ${testfile}
|
|
|
|
set bp_location [gdb_get_line_number "STOP" ${testdir}/foo_ra24_010.adb]
|
|
runto "foo_ra24_010.adb:$bp_location"
|
|
|
|
gdb_test "print good" \
|
|
"= \\(false <repeats 196 times>\\)" \
|
|
|
|
set have_xfail [expr $old_gcc && [string equal "$scenario" "minimal"]]
|
|
|
|
set re "= \\(false <repeats 196 times>\\)"
|
|
set re_xfail "= \\(0 => 0 <repeats 25 times>\\)"
|
|
set re_xfail2 "= \\(0 => 0 <repeats 24 times>, ($decimal)\\)"
|
|
gdb_test_multiple "print bad" "" {
|
|
-re -wrap $re {
|
|
pass $gdb_test_name
|
|
}
|
|
-re -wrap $re_xfail {
|
|
if { $have_xfail } {
|
|
# gcc/101643
|
|
setup_xfail *-*-*
|
|
}
|
|
fail $gdb_test_name
|
|
}
|
|
-re -wrap $re_xfail2 {
|
|
set last $expect_out(1,string)
|
|
if { $have_xfail && [string is integer $last] \
|
|
&& [expr ($last & 0xf) == 0] } {
|
|
# gcc/101643
|
|
setup_xfail *-*-*
|
|
}
|
|
fail $gdb_test_name
|
|
}
|
|
}
|
|
}
|