Landing: 36e71e9cc891
Project / Subsystem
binutils / x86/gas
Date
2026-07-03
Author
Jan Beulich <jbeulich@sourceware.org>
Commit
36e71e9cc8918fdebba4e6afa5f6dccd00e78369
Source
public_inbox
Perf win
No
Breaking
No
All attributes
- project
- binutils
- subsystem
- x86/gas
- patch_id
- —
- commit_hash
- 36e71e9cc8918fdebba4e6afa5f6dccd00e78369
- source_type
- public_inbox
- headline
- x86/gas: Add missing RegBND to debugging code.
- tldr
- Adds the missing RegBND register to the debugging code for x86 assembler.
- author
- Jan Beulich <jbeulich@sourceware.org>
- outcome
- committed
- performance_win
- false
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • binutils
- • gas
- • x86
- • mpx
- • debugging
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-07-03T00:00:00.000Z
The x86 assembler (gas) has been updated to include the RegBND register in its debugging code. This addition corrects an oversight from when MPX (Memory Protection Extensions) support was initially integrated, ensuring more complete debugging information.