forked from Imagelibrary/binutils-gdb
95a95ec4d4
gnat-llvm does not support the -fgnat-encodings option, and does not emit GNAT encodings at all -- it only supports the equivalent of GCC's "minimal" encodings; which is to say, ordinary DWARF. This patch changes gdb to test whether gnatmake supports this flag and adapt accordingly. foreach_gnat_encoding is changed to pretend that the "minimal" mode is in effect, as some test examine the mode.
63 lines
1.8 KiB
Plaintext
63 lines
1.8 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 bias
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set flags {debug}
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if {[ada_minimal_encodings]} {
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lappend flags additional_flags=-fgnat-encodings=minimal
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}
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if {[gdb_compile_ada "${srcfile}" "${binfile}" executable $flags] != ""} {
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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 "STOP" ${testdir}/bias.adb]
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runto "bias.adb:$bp_location"
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gdb_test "print x" " = 60"
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gdb_test "print y" " = -5"
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gdb_test "print cval" " = 65"
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gdb_test "print/c cval" " = 65 'A'"
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# Some binary arithmetic checks.
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gdb_test "print y < y1" " = false"
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gdb_test "print y <= y1" " = false"
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gdb_test "print y > y1" " = true"
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gdb_test "print y >= y1" " = true"
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gdb_test "print y = y" " = true"
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gdb_test "print y /= y" " = false"
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gdb_test "print y /= y1" " = true"
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gdb_test "print x + x1" " = 61"
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gdb_test "ptype x + x1" "type = range 1 \\.\\. 64"
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gdb_test "print x / x1" " = 60"
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gdb_test "print x * x1" " = 60"
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gdb_test "print x - x1" " = 59"
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# Test that storing un-biases.
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gdb_test "print x := 5" " = 5"
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gdb_test "print x" " = 5" "re-read x after storing"
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gdb_test "print spr" " = \\(r => -4, s => -5\\)"
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gdb_test "print a" " = \\(-7, -5, -4\\)"
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