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# Copyright 2011-2019 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/>.
# This file is part of the gdb testsuite
# Test casting, especially between class types or pointer-to-class
# types.
# This file is part of the gdb testsuite
#
# test running programs
#
if { [skip_cplus_tests] } { continue }
standard_testfile .cc
if [get_compiler_info "c++"] {
return -1
}
set additional_flags {-ffunction-sections -Wl,--gc-sections}
if {[build_executable_from_specs $testfile.exp $testfile \
{c++ additional_flags=-Wl,--gc-sections} \
$srcfile {debug c++ additional_flags=-ffunction-sections}]} {
untested "failed to compile"
return -1
}
clean_restart $testfile
proc set_breakpoint_on_gcd_function {} {
# Single hex digit
set xd {[0-9a-f]}
# This accepts e.g. "Breakpoint 1 at 0x40968a" (fixed GDB)
# but rejects e.g. "Breakpoint 1 at 0x4" (broken GDB).
gdb_test "b [gdb_get_line_number "gdb break here"]" \
"Breakpoint \[0-9\] at 0x${xd}${xd}+: .*"
}
set_breakpoint_on_gcd_function
set saved_gdbflags $GDBFLAGS
set GDBFLAGS "$GDBFLAGS --readnow"
clean_restart ${testfile}
set GDBFLAGS $saved_gdbflags
with_test_prefix "readnow" {
set_breakpoint_on_gcd_function
}
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