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* [Bug testsuite/31618] New: [gdb/testsuite] Require end_sequence in dwarf assembly test-cases
@ 2024-04-08 8:27 vries at gcc dot gnu.org
2024-04-10 8:08 ` [Bug testsuite/31618] " vries at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: vries at gcc dot gnu.org @ 2024-04-08 8:27 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=31618
Bug ID: 31618
Summary: [gdb/testsuite] Require end_sequence in dwarf assembly
test-cases
Product: gdb
Version: HEAD
Status: NEW
Severity: normal
Priority: P2
Component: testsuite
Assignee: unassigned at sourceware dot org
Reporter: vries at gcc dot gnu.org
Target Milestone: ---
I submitted a patch series here (
https://sourceware.org/pipermail/gdb-patches/2024-April/207826.html ) to clean
up dwarf assembly test-cases related to the end_sequence usage.
However, I forgot to require a terminating end_sequence, as described by the
dwarf standard:
...
Every line number program sequence must end with a DW_LNE_end_sequence
instruction which creates a row whose address is that of the byte
after the last target machine instruction of the sequence.
...
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* [Bug testsuite/31618] [gdb/testsuite] Require end_sequence in dwarf assembly test-cases
2024-04-08 8:27 [Bug testsuite/31618] New: [gdb/testsuite] Require end_sequence in dwarf assembly test-cases vries at gcc dot gnu.org
@ 2024-04-10 8:08 ` vries at gcc dot gnu.org
2024-04-17 10:55 ` cvs-commit at gcc dot gnu.org
2024-04-17 10:56 ` vries at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: vries at gcc dot gnu.org @ 2024-04-10 8:08 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=31618
--- Comment #1 from Tom de Vries <vries at gcc dot gnu.org> ---
https://sourceware.org/pipermail/gdb-patches/2024-April/207920.html
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* [Bug testsuite/31618] [gdb/testsuite] Require end_sequence in dwarf assembly test-cases
2024-04-08 8:27 [Bug testsuite/31618] New: [gdb/testsuite] Require end_sequence in dwarf assembly test-cases vries at gcc dot gnu.org
2024-04-10 8:08 ` [Bug testsuite/31618] " vries at gcc dot gnu.org
@ 2024-04-17 10:55 ` cvs-commit at gcc dot gnu.org
2024-04-17 10:56 ` vries at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2024-04-17 10:55 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=31618
--- Comment #2 from Sourceware Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Tom de Vries <vries@sourceware.org>:
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=0f91492fcf3e75a014c605bc61fc7eed8ad5100e
commit 0f91492fcf3e75a014c605bc61fc7eed8ad5100e
Author: Tom de Vries <tdevries@suse.de>
Date: Wed Apr 17 12:55:00 2024 +0200
[gdb/testsuite] Require DW_LNE_end_sequence
The dwarf standard requires that every line number program sequence ends
with a DW_LNE_end_sequence instruction.
Enforce this in the dwarf assembler for the last sequence in a line number
program (we have no means to enforce this for earlier sequences), and fix a
few test-case that don't have it.
Tested on aarch64-linux.
PR testsuite/31618
Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=31618
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* [Bug testsuite/31618] [gdb/testsuite] Require end_sequence in dwarf assembly test-cases
2024-04-08 8:27 [Bug testsuite/31618] New: [gdb/testsuite] Require end_sequence in dwarf assembly test-cases vries at gcc dot gnu.org
2024-04-10 8:08 ` [Bug testsuite/31618] " vries at gcc dot gnu.org
2024-04-17 10:55 ` cvs-commit at gcc dot gnu.org
@ 2024-04-17 10:56 ` vries at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: vries at gcc dot gnu.org @ 2024-04-17 10:56 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=31618
Tom de Vries <vries at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|NEW |RESOLVED
Target Milestone|--- |15.1
--- Comment #3 from Tom de Vries <vries at gcc dot gnu.org> ---
Fixed.
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2024-04-08 8:27 [Bug testsuite/31618] New: [gdb/testsuite] Require end_sequence in dwarf assembly test-cases vries at gcc dot gnu.org
2024-04-10 8:08 ` [Bug testsuite/31618] " vries at gcc dot gnu.org
2024-04-17 10:55 ` cvs-commit at gcc dot gnu.org
2024-04-17 10:56 ` vries at gcc dot gnu.org
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