These tests want to use raw "run", so skip them on targets that can't
do that.
Also adds a small utility procedure that clearly conveys intent instead of
explicitly checking use_gdb_stub in the testcases.
This makes sure these testcases continue to be skipped with
--target_board=native-gdbserver once that board stops setting
is_remote.
gdb/testsuite/ChangeLog:
2017-10-13 Pedro Alves <palves@redhat.com>
* lib/gdb.exp (target_can_use_run_cmd): New procedure.
* gdb.base/annota1.exp: Use it instead of is_remote.
* gdb.base/annota3.exp: Use it instead of is_remote.
* gdb.cp/annota2.exp: Use it instead of is_remote.
* gdb.cp/annota3.exp: Use it instead of is_remote.
* gdb.multi/bkpt-multi-exec.exp: Use it instead of is_remote.
This applies the second part of GDB's End of Year Procedure, which
updates the copyright year range in all of GDB's files.
gdb/ChangeLog:
Update copyright year range in all GDB files.
Hi,
I am seeing the fail below on aarch64-linux with gcc 4.9.2,
break main
Breakpoint 1 at 0x4006e8: file binutils-gdb/gdb/testsuite/gdb.base/annota1.c, line 14.^M
(gdb) FAIL: gdb.base/annota1.exp: breakpoint main
the test expects the breakpoint is set on line 15. Let us look at
the main function,
12 int
13 main (void)
14 {
15 int my_array[3] = { 1, 2, 3 }; /* break main */
16
17 value = 7;
18
19 #ifdef SIGUSR1
20 signal (SIGUSR1, handle_USR1);
21 #endif
(gdb) disassemble main
Dump of assembler code for function main:
0x00000000004006e0 <+0>: stp x29, x30, [sp,#-48]!
0x00000000004006e4 <+4>: mov x29, sp
0x00000000004006e8 <+8>: adrp x0, 0x411000 <signal@got.plt>
0x00000000004006ec <+12>: add x0, x0, #0x40
the breakpoint is set on the right address after skipping prologue, but
0x00000000004006e8 is mapped to the line 14, as shown below,
(gdb) maintenance info line-table
objfile: /home/yao.qi/source/build-aarch64/gdb/testsuite/outputs/gdb.base/annota1/annota1 ((struct objfile *) 0x2b0e1850)
compunit_symtab: ((struct compunit_symtab *) 0x2b0ded50)
symtab: /home/yao.qi/source/binutils-gdb/gdb/testsuite/gdb.base/annota1.c ((struct symtab *) 0x2b0dedd0)
linetable: ((struct linetable *) 0x2b12c8b0):
INDEX LINE ADDRESS
0 7 0x00000000004006d0
1 8 0x00000000004006d8
2 14 0x00000000004006e0
3 14 0x00000000004006e8
4 15 0x00000000004006fc
so GDB does nothing wrong. Program hits breakpoint on either line 14
or line 15 is right to me. With anther gcc (4.9.3), the line-table looks
correct, and no test fail. Instead of setting breakpoint on main and
assuming the line is what we get from the source, we can set breakpoint
on that line. On the other hand, the test prints the values of the
array and check, so we need to set breakpoint on the line setting the
values of array and "next", rather than setting the breakpoint on main.
gdb/testsuite:
2016-04-22 Yao Qi <yao.qi@linaro.org>
* gdb.base/annota1.exp: Set breakpoint on line $main_line.
* gdb.base/annota3.exp: Likewise.
This patch removes all special cases for HP-UX, for which support has
been removed earlier, that I found in the testsuite. Note that the hppa
architecture != HP-UX, since other OSes can run on hppa, so I tried to
leave everything that is not HP-UX specific.
Two complete tests were completely HP-UX specific, so I removed them.
I ran the testsuite on Linux x86-64, native and native-gdbserver, and
noticed no regressions.
gdb/testsuite/ChangeLog:
* gdb.asm/asm-source.exp: Remove HP-UX references.
* gdb.base/annota1.exp: Likewise.
* gdb.base/annota3.exp: Likewise.
* gdb.base/attach.exp: Likewise.
* gdb.base/bigcore.exp: Likewise.
* gdb.base/break.exp: Likewise.
* gdb.base/call-ar-st.exp: Likewise.
* gdb.base/callfuncs.exp: Likewise.
* gdb.base/catch-fork-static.exp: Likewise.
* gdb.base/display.exp: Likewise.
* gdb.base/foll-exec-mode.exp: Likewise.
* gdb.base/foll-exec.exp: Likewise.
* gdb.base/foll-fork.exp: Likewise.
* gdb.base/foll-vfork.exp: Likewise.
* gdb.base/funcargs.exp: Likewise.
* gdb.base/hbreak2.exp: Likewise.
* gdb.base/inferior-died.exp: Likewise.
* gdb.base/interrupt.exp: Likewise.
* gdb.base/multi-forks.exp: Likewise.
* gdb.base/nodebug.exp: Likewise.
* gdb.base/sepdebug.exp: Likewise.
* gdb.base/solib1.c: Likewise.
* gdb.base/step-test.exp: Likewise.
* gdb.mi/non-stop.c: Likewise.
* gdb.mi/pthreads.c: Likewise.
* gdb.multi/bkpt-multi-exec.ex: Likewise.
* gdb.threads/pthreads.c: Likewise.
* gdb.threads/staticthreads.exp: Likewise.
* lib/future.exp: Likewise.
* lib/gdb.exp: Likewise.
* gdb.base/so-indr-cl.c: Remove.
* gdb.base/so-indr-cl.exp: Likewise.
* gdb.base/solib.c: Likewise.
* gdb.base/solib.exp: Likewise.
* gdb.base/solib2.c: Likewise.
Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
* gdb.base/annota1.exp: Use gdb_get_line_number for retrieving line
numbers instead of hardcoding them.
* gdb.base/annota1.c: Provide suitable markers.
* gdb.base/annota3.exp: Use gdb_get_line_number for retrieving line
numbers instead of hardcoding them.
* gdb.base/annota3.c: Provide suitable markers.
* gdb.base/annota1.exp, gdb.base/annota3.exp: Extract the
inferior's pid and look for a core dump named core.$pid. Use
`remote_file' commands on the host instead of hand coding shell
commands on the build.
* gdb.base/valgrind-db-attach.exp: Kill the program before
finishing the test.
bp_shlib_disabled enumerator.
(struct bp_location): New members shlib_disabled,
global_next, enabled and function_name.
Rename pending to condition_not_parsed.
* breakpoint.c (ALL_BP_LOCATIONS): Iterate over global_next.
(ALL_BP_LOCATIONS_SAFE): Likewise.
(breakpoint_enabled): Don't check for pending.
(condition_command): Free and update all locations of
a breakpoint.
(insert_bp_location): Adjust.
(software_breakpoint_inserted_here_p): Don't care
if breakpoint is enabled, as soon as it's inserted.
(print_it_typical): Print bpstat's location, not
bpstat's breakpoint's location.
(bpstat_stop_status): Iterate over all locations, not
all breakpoints.
(print_breakpoint_location): New.
(print_one_breakpoint): Renamed to
(print_one_breakpoint_location): ...this. Take
parameters to describe which location is being
printed. Modify code to properly print header
for several locations and individual locations.
(print_one_breakpoint): Print all locations.
(breakpoint_has_pc): New.
(describe_other_breakpoints): Use the above.
(check_duplicates): Renamed to...
(check_duplicates_for): .. this.
(check_duplicates): Use check_duplicates_for.
(allocate_bp_location): Adjust.
(set_raw_breakpoint_without_location): New,
extracted from set_raw_breakpoint.
(set_breakpoint_location_function): New.
(set_raw_breakpoint): Use
set_raw_breakpoint_without_location.
(make_breakpoint_permanent): Mark all locations
as inserted.
(disable_breakpoints_in_shlibs): Iterate over
locations.
(disable_breakpoints_in_unloaded_shlib): Likewise.
(re_enable_breakpoints_in_shlibs): Likewise.
(mention): Say "pending" when breakpoint has
zero locations. If breakpoint has more than one
location, say so.
(add_location_to_breakpoint): New.
(create_breakpoint): Accept symtabs_and_lines, not
symtab_and_line. Pass extra sals to
add_location_to_breakpoint.
(create_breakpoints): Pass symtabs_and_lines to
create_breakpoints.
(break_command_1): Make pending breakpoints
have zero locations.
(do_captured_breakpoint): Remove wrong allocation.
(clear_command): Iterate over all locations.
(unlink_locations_from_global_list): Renamed
from unlink_location_from_global_list. Remove
all locations.
(delete_breakpoint): Remove all locations.
Iterate over all locations when deciding which
other location to re-enable.
(all_locations_are_pending): New.
(update_breakpoint_locations): Renamed from
update_breakpoint_location. Try to match old
and new locations using names of containing
functions.
(breakpoint_re_set_one): Adjust.
(find_location_by_number): New.
(disable_command): Allow disabling individual location.
(enable_command): Allow enabling individual location.
* breakpoint.c: Adjust all uses of breakpoint's
enable state to for bp_shlib_disabled change.
* top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove.
(struct gdb_readline_wrapper_cleanup): Remove prompt_orig.
(gdb_readline_wrapper_cleanup): Do not reset the prompt.
(gdb_readline_wrapper): Do not save the prompt. Pass our prompt
to display_gdb_prompt.
2007-07-01 Nick Roberts <nickrob@snap.net.nz>
Daniel Jacobowitz <dan@codesourcery.com>
* gdb.base/annota3.exp: Test for if construct.
* gdb.base/annota3.exp: Likewise.
* gdb.base/sigstep.exp (advancei): Fail if we hit the breakpoint
again (instead of timing out).
* gdb.gdb/selftest.exp (do_steps_and_nexts): Add an XFAIL for
GCC bug 26475.
* gdb.java/jmisc.exp: Adjust to work with method signatures including
return types. Add kfails for GDB bugs 2214 and 2215. Move exit
test from jmisc1.exp.
* gdb.java/jmisc1.exp: Delete.
* gdb.java/jprint.exp: Adjust to work with method signatures including
return types.
* gdb.objc/basicclass.exp: Update for gobjc 4.1 debug info.
* gdb.threads/linux-dp.exp: Don't be confused by program output.
* lib/java.exp (compile_java_from_source): Pass the correct type
to target_compile.
(_initialize_annotate): Print breakpoints-invalid and
frames-invalid for level 2 annotations only.
* gdb.base/annota3.exp, gdb.cp/annota3.exp: The annotations
frames-invalid and breakpoints-invalid are no longer generated
with level 3 so don't expect them in the output.
Pedro Alves
Joel Brobecker
Luis Machado
Yao Qi
Simon Marchi
Tom Tromey
Joel Brobecker
Thomas Schwinge
Michael Snyder
Pierre Muller
Ulrich Weigand
Vladimir Prus
Daniel Jacobowitz
Nick Roberts
Paul Brook
Michael Chastain
Andrew Cagney