forked from Imagelibrary/binutils-gdb
68ca7890dd
The DAP stackTrace implementation did not fully account for frames
without debuginfo. Attemping this would yield a result like:
{"request_seq": 5, "type": "response", "command": "stackTrace", "success": false, "message": "'NoneType' object has no attribute 'filename'", "seq": 11}
This patch fixes the problem by adding another check for None.
48 lines
1.6 KiB
Plaintext
48 lines
1.6 KiB
Plaintext
# Copyright 2023 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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# Test DAP 'bt' through a function without debuginfo.
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load_lib dap-support.exp
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standard_testfile bt-main.c bt-inner.c
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if {[build_executable_from_specs $testfile.exp $testfile {} \
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$srcfile debug \
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$srcfile2 {}] == -1} {
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return
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}
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if {[dap_launch $testfile] == ""} {
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return
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}
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set obj [dap_check_request_and_response "set breakpoint on inner" \
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setFunctionBreakpoints \
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{o breakpoints [a [o name [s function_breakpoint_here]]]}]
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set fn_bpno [dap_get_breakpoint_number $obj]
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dap_check_request_and_response "start inferior" configurationDone
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dap_wait_for_event_and_check "inferior started" thread "body reason" started
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lassign [dap_wait_for_event_and_check "stopped at function breakpoint" stopped \
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"body reason" breakpoint \
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"body hitBreakpointIds" $fn_bpno] unused objs
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# The bug was that this request would fail.
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dap_check_request_and_response "backtrace" stackTrace {o threadId [i 1]}
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dap_shutdown
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