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0ac85db529
There is a lot of support code for the test suppression mechanism. But
as far as I know, it is not useful. The gdb_suppress_tests proc is in
fact disabled with this comment that has been there since forever:
return; # fnf - disable pending review of results where
# testsuite ran better without this
I suggest to just remove everything related to test suppression, that
removes some unnecessary complexity from the support code and the tests.
gdb/testsuite/ChangeLog:
* lib/gdb.exp (gdb_test_multiple): Remove things related to test
suppression.
(default_gdb_exit): Likewise.
(default_gdb_spawn): Likewise.
(send_gdb): Likewise.
(gdb_expect): Likewise.
(gdb_expect_list): Likewise.
(default_gdb_init): Likewise.
(gdb_suppress_entire_file): Remove.
(gdb_suppress_tests): Remove.
(gdb_stop_suppressing_tests): Remove.
(gdb_clear_suppressed): Remove.
* lib/mi-support.exp (mi_uncatched_gdb_exit): Remove things
related to test suppression.
(default_mi_gdb_start): Likewise.
(mi_gdb_reinitialize_dir): Likewise.
(mi_gdb_test): Likewise.
(mi_run_cmd_full): Likewise.
(mi_runto_helper): Likewise.
(mi_execute_to): Likewise.
* lib/prompt.exp (default_prompt_gdb_start): Likewise.
* gdb.base/bitfields.exp: Likewise.
* gdb.base/bitfields2.exp: Likewise.
* gdb.base/break.exp: Likewise.
* gdb.base/call-sc.exp: Likewise.
* gdb.base/callfuncs.exp: Likewise.
* gdb.base/dfp-test.exp: Likewise.
* gdb.base/endian.exp: Likewise.
* gdb.base/exprs.exp: Likewise.
* gdb.base/funcargs.exp: Likewise.
* gdb.base/hbreak2.exp: Likewise.
* gdb.base/recurse.exp: Likewise.
* gdb.base/scope.exp: Likewise.
* gdb.base/sepdebug.exp: Likewise.
* gdb.base/structs.exp: Likewise.
* gdb.base/until.exp: Likewise.
* gdb.cp/misc.exp: Likewise.
Change-Id: Ie6d3025091691ba72010faa28b85ebd417b738f7
77 lines
2.5 KiB
Plaintext
77 lines
2.5 KiB
Plaintext
# Copyright 2003-2021 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>. */
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# until.exp -- Expect script to test 'until' in gdb
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set srcfile break.c
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if { [prepare_for_testing "failed to prepare" "until" {break.c break1.c} {debug nowarnings}] } {
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return -1
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}
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set bp_location1 [gdb_get_line_number "set breakpoint 1 here"]
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set bp_location19 [gdb_get_line_number "set breakpoint 19 here"]
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set bp_location20 [gdb_get_line_number "set breakpoint 20 here"]
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set bp_location21 [gdb_get_line_number "set breakpoint 21 here"]
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if ![runto_main] then {
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fail "can't run to main"
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return 0
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}
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# Verify that "until <location>" works. (This is really just syntactic
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# sugar for "tbreak <location>; continue".)
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#
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gdb_test "until $bp_location1" \
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"main .* at .*:$bp_location1.*" \
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"until line number"
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# Verify that a malformed "advance" is gracefully caught.
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#
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gdb_test "until 80 then stop" \
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"malformed linespec error: unexpected string, \"then stop\"." \
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"malformed until"
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# Rerun up to factorial, outer invocation
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if { ![runto factorial] } {
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return
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}
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delete_breakpoints
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# At this point, 'until' should continue the inferior up to when all the
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# inner invocations of factorial() are completed and we are back at this
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# frame.
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#
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gdb_test "until $bp_location19" \
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"factorial.*value=720.*at.*${srcfile}:$bp_location19.*return \\(value\\).*" \
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"until factorial, recursive function"
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# Run to a function called by main
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#
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if { ![runto marker2] } {
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return
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}
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delete_breakpoints
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# Now issue an until with another function, not called by the current
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# frame, as argument. This should not work, i.e. the program should
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# stop at main, the caller, where we put the 'guard' breakpoint.
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#
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gdb_test "until marker3" \
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"($hex in |)main.*argc.*argv.*envp.*at.*${srcfile}:($bp_location20.*marker2 \\(43\\)|$bp_location21.*marker3 \\(.stack., .trace.\\)).*" \
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"until func, not called by current frame"
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