forked from Imagelibrary/binutils-gdb
61f9fb1ea4
A co-worker at AdaCore noticed that calling a function without debuginfo yields: (gdb) print plus_one(23) 'pck.plus_one' has unknown return type; cast the call to its declared return type However, this also happens if you follow the directions and add the cast. This patch fixes the problem and adds a regression test.
46 lines
1.5 KiB
Plaintext
46 lines
1.5 KiB
Plaintext
# Copyright 2023 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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# Test calling a function without debug info.
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load_lib "ada.exp"
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require allow_ada_tests
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standard_ada_testfile prog
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# Compile pck without debuginfo but prog with it.
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if {[gdb_compile_ada $srcdir/$subdir/$testdir/pck.adb \
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[standard_output_file pck.o] object {}] != ""} {
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return
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}
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if {[gdb_compile_ada "${srcfile}" "${binfile}" executable \
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{debug no-force}] != ""} {
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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" ${testdir}/prog.adb]
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runto "prog.adb:$bp_location"
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# Verify that the function was built without debuginfo.
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gdb_test "print plus_one(23)" \
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"plus_one.* has unknown return type; cast the call to its declared return type" \
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"call function without debuginfo"
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gdb_test "print integer (plus_one(23))" " = 24" \
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"use cast to call function without debuginfo"
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