Landing: 6908207aa4be

← All landings

Project / Subsystem

gcc / ada

Date

2026-01-21

Author

Gary Dismukes

Commit

6908207aa4bef715acd4afebc77cf1e627c244c6

Source

github

Perf win

Breaking

View on GitHub →

All attributes

project: gcc
subsystem: ada
patch_id: —
commit_hash: 6908207aa4bef715acd4afebc77cf1e627c244c6
source_type: github
headline: Fixes parsing error for generic formal functions with declare expressions
tldr: Resolves a parsing error when using declare expressions in default expressions for generic formal functions in Ada.
author: Gary Dismukes
outcome: committed
performance_win: false
breaking_change: false
series_id: —
series_parts: []
tags: • ada
• parsing
• generic functions
• declare expression
discussion_id_link: —
bugzilla_pr: —
url: https://github.com/gcc-mirror/gcc/commit/6908207aa4bef715acd4afebc77cf1e627c244c6
date: 2026-01-21T00:00:00.000Z

This commit fixes a parsing error that occurred when a generic formal function’s default expression (a GNAT extension) contained a declare expression. The compiler now correctly parses declare expressions within these default expressions by calling P_Expression_If_OK instead of P_Expression.