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>
86 lines
2.4 KiB
Plaintext
86 lines
2.4 KiB
Plaintext
# Copyright 2015-2024 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 fun_renaming
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if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug]] != "" } {
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return -1
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}
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clean_restart ${testfile}
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set bp_location [gdb_get_line_number "BREAK" ${testdir}/fun_renaming.adb]
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runto "fun_renaming.adb:$bp_location"
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# Sanity check: make sure we can call a regular global function.
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gdb_test "print fun_rename_test_next(1)" " = 2"
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# Starting with GCC 6, renamed subprograms are materialized in the debugging
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# information: make sure we can call the regular global function using its
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# multiple names.
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set test "print fun_rename_test_n(1)"
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gdb_test_multiple $test $test {
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-wrap -re " = 2" {
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pass $test
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}
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-wrap -re "No definition of \"fun_rename_test_n\" in current context\\." {
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if {[gnat_version_compare >= 6]} {
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fail $test
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} else {
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xfail $test
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}
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}
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}
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set test "print renamed_fun_rename_test_next(1)"
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gdb_test_multiple $test $test {
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-wrap -re " = 2" {
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pass $test
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}
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-wrap -re "No definition of \"renamed_fun_rename_test_next\" in current context\\." {
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if {[gnat_version_compare >= 6]} {
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fail $test
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} else {
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xfail $test
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}
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}
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}
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set test "print pack.renamed_fun_rename_test_next(1)"
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gdb_test_multiple $test $test {
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-wrap -re " = 2" {
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pass $test
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}
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-wrap -re "No definition of \"pack\\.renamed_fun_rename_test_next\" in current context\\." {
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if {[gnat_version_compare >= 6]} {
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fail $test
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} else {
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xfail $test
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}
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}
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-wrap -re "Type <data variable, no debug info> is not a structure or union type\\." {
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if {[gnat_version_compare >= 6]} {
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fail $test
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} else {
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xfail $test
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}
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}
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}
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