forked from Imagelibrary/binutils-gdb
1411185a57
While testing a modified GNAT, I found that this test in
fun_renaming.exp was returning 0 for GCC 13:
if {[test_compiler_info {gcc-6*}]}
This patch introduces a new, more robust way to check the GNAT
compiler version, and changes the gda.ada tests to use it. A small
update to version_compare was also needed.
Note that, in its current form, this new code won't really interact
well with non-GCC compilers (specifically gnat-llvm). This doesn't
seem like a major issue at this point, though, because gnat-llvm
doesn't properly emit debuginfo yet, and when it does, more changes
will be needed in these tests anyway.
Reviewed-by: Keith Seitz <keiths@redhat.com>
66 lines
2.0 KiB
Plaintext
66 lines
2.0 KiB
Plaintext
# Copyright 2019-2024 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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load_lib "ada.exp"
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require allow_ada_tests
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standard_ada_testfile foo_ra24_010
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set old_gcc [gnat_version_compare < 9]
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foreach_gnat_encoding scenario flags {all minimal} {
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lappend flags debug
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if {[gdb_compile_ada "${srcfile}" "${binfile}-${scenario}" executable $flags] != ""} {
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return -1
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}
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clean_restart ${testfile}-${scenario}
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set bp_location [gdb_get_line_number "STOP" ${testdir}/foo_ra24_010.adb]
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runto "foo_ra24_010.adb:$bp_location"
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gdb_test "print good" \
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"= \\(false <repeats 196 times>\\)" \
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set have_xfail [expr $old_gcc && [string equal "$scenario" "minimal"]]
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set re "= \\(false <repeats 196 times>\\)"
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set re_xfail "= \\(0 => 0 <repeats 25 times>\\)"
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set re_xfail2 "= \\(0 => 0 <repeats 24 times>, ($decimal)\\)"
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gdb_test_multiple "print bad" "" {
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-re -wrap $re {
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pass $gdb_test_name
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}
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-re -wrap $re_xfail {
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if { $have_xfail } {
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# gcc/101643
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setup_xfail *-*-*
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}
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fail $gdb_test_name
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}
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-re -wrap $re_xfail2 {
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set last $expect_out(1,string)
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if { $have_xfail && [string is integer $last] \
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&& [expr ($last & 0xf) == 0] } {
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# gcc/101643
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setup_xfail *-*-*
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}
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fail $gdb_test_name
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}
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}
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}
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