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https://sourceware.org/git/binutils-gdb.git
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42a4f53d2b
This commit applies all changes made after running the gdb/copyright.py script. Note that one file was flagged by the script, due to an invalid copyright header (gdb/unittests/basic_string_view/element_access/char/empty.cc). As the file was copied from GCC's libstdc++-v3 testsuite, this commit leaves this file untouched for the time being; a patch to fix the header was sent to gcc-patches first. gdb/ChangeLog: Update copyright year range in all GDB files.
105 lines
3.7 KiB
Plaintext
105 lines
3.7 KiB
Plaintext
# Copyright 2018-2019 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 setting breakpoints in C functions with some uppercase letters
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# in their name, using the "<...>" notation. See gdb/22670. While at
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# it, also try evaluating expressions involving calls to such
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# functions.
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load_lib "ada.exp"
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standard_ada_testfile foo_h731_021
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set cfile "bar"
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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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set cfile2 "qux"
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set csrcfile2 ${srcdir}/${subdir}/${testdir}/${cfile2}.c
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set cobject2 [standard_output_file ${cfile2}.o]
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gdb_compile "${csrcfile}" "${cobject}" object [list debug]
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gdb_compile "${csrcfile2}" "${cobject2}" object ""
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set options [list debug \
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additional_flags=-largs \
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additional_flags=${cobject} \
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additional_flags=${cobject2} \
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additional_flags=-margs]
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if {[gdb_compile_ada "${srcfile}" "${binfile}" executable $options] != "" } {
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return -1
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}
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clean_restart ${testfile}
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if ![runto "foo_h731_021"] then {
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perror "Couldn't run ${testfile}"
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return
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}
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# Verify that the current language is Ada.
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gdb_test "show lang" \
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"\"auto; currently ada\"\\."
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# Before running to the C function (and thus switching out of Ada
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# mode), try printing the function using the "<...>" notation.
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gdb_test "p <MixedCaseFunc>" \
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" = void" \
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"p <MixedCaseFunc>, in Ada"
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gdb_test "p <NoDebugMixedCaseFunc>" \
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" = {<text variable, no debug info>} $hex <NoDebugMixedCaseFunc>" \
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"p <NoDebugMixedCaseFunc>, in Ada"
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# Try inserting a breakpoint inside a C function. Because the function's
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# name has some uppercase letters, we need to use the "<...>" notation.
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# The purpose of this testcase is to verify that we can in fact do so
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# and that it inserts the breakpoint at the expected location.
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gdb_test "break <MixedCaseFunc>" \
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"Breakpoint $decimal at $hex: file .*bar.c, line $decimal\\."
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# Same, but this time on the function with no debug info.
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gdb_test "break <NoDebugMixedCaseFunc>" \
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"Breakpoint $decimal at $hex"
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# Resume the program's execution, verifying that it lands at the expected
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# location.
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gdb_test "continue" \
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"Breakpoint $decimal, MixedCaseFunc \\(\\) at .*bar\\.c:$decimal.*"
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# Try printing again using the "<...>" notation. This shouldn't work
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# now, since the current frame is a C function.
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gdb_test "p <MixedCaseFunc>" \
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"A syntax error in expression, near `<MixedCaseFunc>'\\." \
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"p <MixedCaseFunc>, in C"
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gdb_test "p <NoDebugMixedCaseFunc>" \
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"A syntax error in expression, near `<NoDebugMixedCaseFunc>'\\." \
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"p <NoDebugMixedCaseFunc>, in C"
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set test "break <MixedCaseFunc>, in C"
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gdb_test_multiple "break <MixedCaseFunc>" $test {
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-re "Function \"<MixedCaseFunc>\" not defined\..*Make breakpoint pending on future shared library load.*y or .n.. $" {
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gdb_test_no_output "n" $test
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}
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}
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set test "break <NoDebugMixedCaseFunc>, in C"
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gdb_test_multiple "break <NoDebugMixedCaseFunc>" $test {
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-re "Function \"<NoDebugMixedCaseFunc>\" not defined\..*Make breakpoint pending on future shared library load.*y or .n.. $" {
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gdb_test_no_output "n" $test
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}
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}
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