dac2fef7cf
Some test cases already work fine with minimal encodings (in some cases perhaps due to the variant parts series) This patch updates these tests as appropriate. gdb/testsuite/ChangeLog 2020-04-24 Tom Tromey <tromey@adacore.com> * gdb.ada/frame_arg_lang.exp: Run with multiple -fgnat-encodings values. * gdb.ada/funcall_ref.exp: Run with multiple -fgnat-encodings values. Update test for minimal encodings. * gdb.ada/lang_switch.exp: Update test for minimal encodings. * gdb.ada/var_rec_arr.exp: Run with multiple -fgnat-encodings values. Update test for minimal encodings.
90 lines
3.1 KiB
Text
90 lines
3.1 KiB
Text
# Copyright 2018-2020 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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standard_ada_testfile bla
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set cfile "foo"
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set csrcfile ${srcdir}/${subdir}/${testdir}/${cfile}.c
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set cobject [standard_output_file ${cfile}.o]
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gdb_compile "${csrcfile}" "${cobject}" object [list debug]
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# Note we don't test the "none" (no -fgnat-encodings option) scenario
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# here, because "all" and "minimal" cover the cases, and this way we
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# don't have to update the test when gnat changes its default.
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foreach_with_prefix scenario {all minimal} {
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set flags [list debug additional_flags=-largs \
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additional_flags=${cobject} \
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additional_flags=-margs \
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additional_flags=-fgnat-encodings=$scenario]
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if {[gdb_compile_ada "${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" ${testdir}/foo.c]
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runto "foo.c:$bp_location"
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gdb_test_no_output "set print frame-arguments all"
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# Here is the scenario:
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# - Once stopped in a C function, with language_mode set to auto, print
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# backtrace, we should see the Ada frame arguments printed using Ada
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# syntax.
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# - Set language to C, then check that printing backtrace shows the Ada
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# frame arguments using C syntax.
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# - Set language back to auto, check language mode value, then print
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# backtrace, we should see Ada frame arguments printed using Ada C
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# syntax.
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gdb_test "show lang" \
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"The current source language is \"auto; currently c\"." \
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"show language when set to 'auto; c'"
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gdb_test "bt" \
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"#1 $hex in pck\\.call_me \\(s=\"test\"\\).*" \
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"backtrace with auto: c"
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gdb_test_no_output "set language c" \
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"Set current source language to \"manual; currently c\"."
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gdb_test "show lang" \
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"The current source language is \"c\"." \
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"show language when set to 'c'"
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# With -fgnat-encodings=minimal, this works properly in C as well.
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if {$scenario == "minimal"} {
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set expected "\"test\""
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} else {
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set expected "{P_ARRAY = $hex, P_BOUNDS = $hex}"
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}
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gdb_test "bt" \
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"#1 $hex in pck\\.call_me \\(s=$expected\\).*" \
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"backtrace with language forced to 'c'"
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gdb_test_no_output "set language auto" \
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"Set current source language to \"auto; currently c\"."
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gdb_test "show lang" \
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"The current source language is \"auto; currently c\"." \
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"show language when set back to 'auto; c'"
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gdb_test "bt" \
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"#1 $hex in pck\\.call_me \\(s=\"test\"\\).*" \
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"backtrace with language back to 'auto; c'"
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}
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