Landing: 413cf36d8e81
Project / Subsystem
binutils / risc-v
Date
2026-06-05
Author
Jan Beulich <jbeulich@sourceware.org>
Commit
413cf36d8e816f8fbbe30d73e118416281c231e4
Source
public_inbox
Perf win
No
Breaking
No
All attributes
- project
- binutils
- subsystem
- risc-v
- patch_id
- —
- commit_hash
- 413cf36d8e816f8fbbe30d73e118416281c231e4
- source_type
- public_inbox
- headline
- Make riscv_parse_subset_t's isa_spec only parser input
- tldr
- The `isa_spec` field in RISC-V subset parsing is now read-only, clarifying its role as input.
- author
- Jan Beulich <jbeulich@sourceware.org>
- outcome
- committed
- performance_win
- false
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • risc-v
- • code-quality
- • readability
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-06-05T00:00:00.000Z
This commit clarifies the purpose of the isa_spec field within the riscv_parse_subset_t structure by converting it to a pointer-to-const. This modification, along with removing an indirection in riscv_get_default_ext_version(), ensures that the parsing logic treats isa_spec strictly as input and cannot inadvertently alter its value. This improves code clarity and reinforces the immutability of the specification class during parsing, preventing potential side effects.