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# Copyright 2008-2017 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 tests setting breakpoints according to the full path of a
# source file.
standard_testfile
# We rely on being able to copy things around.
if { [is_remote host] } {
untested "setting breakpoints by full path"
return -1
}
# Create a temporary file in the build directory. Use a different
# filename in case ${srcdir} == ${objdir}.
if { [catch {file copy -force ${srcdir}/${subdir}/${srcfile} \
[standard_output_file tmp-${srcfile}]}] != 0 } {
error "Could not create temporary file"
return -1
}
# Build the test executable using an absolute path.
if { [gdb_compile [standard_output_file tmp-${srcfile}] "${binfile}" executable {debug}] != "" } {
return -1
}
# Unlike most GDB tests, we do not use gdb_reinitialize_dir in this script.
# We're testing GDB's ability to find files in other ways.
# Get the line number.
set line [gdb_get_line_number "set breakpoint 1 here"]
# Initialize GDB after getting the line number, to make sure
# symbols aren't loaded.
gdb_exit
gdb_start
gdb_load ${binfile}
set msg "set breakpoint by full path before loading symbols - built absolute"
if { [gdb_breakpoint [standard_output_file tmp-${srcfile}]:${line} {no-message}] != 0 } {
pass $msg
} else {
fail $msg
}
gdb_test "break main" \
"Breakpoint.*at.*line.*" "set breakpoint at main - built absolute"
set msg "set breakpoint by full path after loading symbols - built absolute"
if { [gdb_breakpoint [standard_output_file tmp-${srcfile}]:${line} {no-message}] != 0 } {
pass $msg
} else {
fail $msg
}
# Build the test executable using a relative path.
if { [gdb_compile [relative_filename [pwd] [standard_output_file tmp-${srcfile}]] \
"${binfile}" executable {debug}] != "" } {
return -1
}
gdb_exit
gdb_start
gdb_load ${binfile}
set msg "set breakpoint by full path before loading symbols - built relative"
if { [gdb_breakpoint [standard_output_file tmp-${srcfile}]:${line} {no-message}] != 0 } {
pass $msg
} else {
fail $msg
}
gdb_test "break main" \
"Breakpoint.*at.*line.*" "set breakpoint at main - built relative"
set msg "set breakpoint by full path after loading symbols - built relative"
if { [gdb_breakpoint [standard_output_file tmp-${srcfile}]:${line} {no-message}] != 0 } {
pass $msg
} else {
fail $msg
}
# Build the test executable using relative paths not relative to the directory
# we'll run GDB from.
set save_pwd [pwd]
cd [standard_output_file {}]
if { [gdb_compile [standard_output_file tmp-${srcfile}] "${testfile}" \
executable {debug}] != "" } {
cd $save_pwd
return -1
}
cd $save_pwd
gdb_exit
gdb_start
gdb_load ${binfile}
set msg "set breakpoint by full path before loading symbols - built other"
if { [gdb_breakpoint [standard_output_file tmp-${srcfile}]:${line} {no-message}] != 0 } {
pass $msg
} else {
fail $msg
}
gdb_test "break main" \
"Breakpoint.*at.*line.*" "set breakpoint at main - built other"
set msg "set breakpoint by full path after loading symbols - built other"
if { [gdb_breakpoint [standard_output_file tmp-${srcfile}]:${line} {no-message}] != 0 } {
pass $msg
} else {
fail $msg
}
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