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.
65 lines
2.3 KiB
Text
65 lines
2.3 KiB
Text
# Copyright (C) 2009-2019 Free Software Foundation, Inc.
|
|
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
set skip_float_test [gdb_skip_float_test]
|
|
|
|
proc do_test {type} {
|
|
set typenospace [string map {{ } -} $type]
|
|
|
|
with_test_prefix "$typenospace" {
|
|
if {[runto "func"]} {
|
|
# Verify that we do not crash when using "return" from a
|
|
# function with no debugging info. Such function has no
|
|
# `struct symbol'. It may still have an associated
|
|
# `struct minimal_symbol'.
|
|
|
|
gdb_test "return -1" \
|
|
"Return value type not available for selected stack frame\\.\r\nPlease use an explicit cast of the value to return\\." \
|
|
"return from function with no debug info without a cast"
|
|
|
|
# Cast of the result to the proper width must be done explicitely.
|
|
gdb_test "return ($type) -1" "#0 .* main \\(.*" \
|
|
"return from function with no debug info with a cast" \
|
|
"Make selected stack frame return now\\? \\(y or n\\) " "y"
|
|
|
|
gdb_test "advance marker" "marker \\(.*" \
|
|
"advance to marker"
|
|
|
|
# And if it returned the full width of the result.
|
|
gdb_test "print /d t" " = -1" "full width of the returned result"
|
|
}
|
|
}
|
|
}
|
|
|
|
foreach type {{signed char} {short} {int} {long} {long long} {float} {double}} {
|
|
if { $skip_float_test && ($type == "float" || $type == "double") } {
|
|
continue
|
|
}
|
|
set typeesc [string map {{ } {\ }} $type]
|
|
set typenospace [string map {{ } -} $type]
|
|
|
|
standard_testfile .c return-nodebug1.c
|
|
|
|
set additional_flags "additional_flags=-DTYPE=$typeesc"
|
|
|
|
if {[prepare_for_testing_full "failed to prepare" \
|
|
[list ${testfile}-${typenospace} debug \
|
|
$srcfile [list debug $additional_flags] \
|
|
$srcfile2 [list $additional_flags]]]} {
|
|
continue
|
|
}
|
|
|
|
do_test $type
|
|
}
|