Files
binutils-gdb/gdb/testsuite/gdb.base/breakpoint-shadow.exp
Andrew Burgess 1d506c26d9 Update copyright year range in header of all files managed by GDB
This commit is the result of the following actions:

  - Running gdb/copyright.py to update all of the copyright headers to
    include 2024,

  - Manually updating a few files the copyright.py script told me to
    update, these files had copyright headers embedded within the
    file,

  - Regenerating gdbsupport/Makefile.in to refresh it's copyright
    date,

  - Using grep to find other files that still mentioned 2023.  If
    these files were updated last year from 2022 to 2023 then I've
    updated them this year to 2024.

I'm sure I've probably missed some dates.  Feel free to fix them up as
you spot them.
2024-01-12 15:49:57 +00:00

78 lines
2.5 KiB
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# Copyright 2008-2024 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/>.
standard_testfile
if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
return -1
}
# We need to start the inferior to place the breakpoints in the memory at all.
if ![runto_main] {
return -1
}
# The default "auto" mode removes all the breakpoints when we stop (and not
# running the nonstop mode). We would not be able to test the shadow.
gdb_test_no_output "set breakpoint always-inserted on"
gdb_test "show breakpoint always-inserted" "Always inserted breakpoint mode is on."
set match "\nDump of assembler code for function main:\r\n(.*)End of assembler dump.\r\n$gdb_prompt $"
set test "disassembly without breakpoints"
gdb_test_multiple "disass main" $test {
-re $match {
set orig $expect_out(1,string)
pass $test
}
}
gdb_test "b [gdb_get_line_number "break-first"]" "Breakpoint \[0-9\] at .*" "first breakpoint placed"
gdb_test "b [gdb_get_line_number "break-second"]" "Breakpoint \[0-9\] at .*" "second breakpoint placed"
# Disassemble main, and compare the output to the original output
# before breakpoints were inserted. TEST is used as test message.
proc test_disassembly {test} {
global match orig
gdb_test_multiple "disass main" $test {
-re $match {
set got $expect_out(1,string)
if [string equal -nocase $orig $got] {
pass $test
} else {
fail $test
}
}
}
}
test_disassembly "disassembly with breakpoints"
# Now check the interaction between the code cache and breakpoint
# always-inserted mode.
# Recreate the code cache when breakpoints are already inserted.
gdb_test_no_output "set code-cache off"
gdb_test_no_output "set code-cache on"
test_disassembly "disassembly with breakpoints, fresh code cache"
# Delete breakpoints. This should update the code cache as well.
delete_breakpoints
test_disassembly "disassembly without breakpoints, no stale breakpoints"