Landing: dc51d5a7de04

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Project / Subsystem

gcc / libgomp

Date

2026-05-16

Author

Rainer Orth

Commit

dc51d5a7de04e39966bad94a984e58d06d1f21eb

Source

github

Perf win

Breaking

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All attributes

project: gcc
subsystem: libgomp
patch_id: —
commit_hash: dc51d5a7de04e39966bad94a984e58d06d1f21eb
source_type: github
headline: libgomp: Fix compilation on Darwin by checking GOMP_DEFAULT_STACKSIZE.
tldr: Fixes a Darwin-specific libgomp compilation error due to a constant logical operand with GOMP_DEFAULT_STACKSIZE.
author: Rainer Orth
outcome: committed
performance_win: false
breaking_change: false
series_id: —
series_parts: []
tags: • libgomp
• openmp
• darwin
• compilation
discussion_id_link: —
bugzilla_pr: —
url: https://github.com/gcc-mirror/gcc/commit/dc51d5a7de04e39966bad94a984e58d06d1f21eb
date: 2026-05-16T00:00:00.000Z

This commit fixes a compilation error in libgomp on Darwin. The error was triggered by using a logical OR (||) with a constant operand (GOMP_DEFAULT_STACKSIZE) in the initialize_env function, which is flagged as a warning treated as error on Darwin. The fix involves checking if GOMP_DEFAULT_STACKSIZE is non-zero before performing the logical OR.