Landing: 3ff04507dbd0

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Project / Subsystem

gcc / gcc

Date

2026-05-29

Author

Andrew Pinski

Commit

3ff04507dbd0e567888b1df55381e46bf6d51440

Source

github

Perf win

Breaking

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project: gcc
subsystem: gcc
patch_id: —
commit_hash: 3ff04507dbd0e567888b1df55381e46bf6d51440
source_type: github
headline: Fix -Wstringop-overflow warning in pr125453-1.c at -O2 on some targets.
tldr: The test case pr125453-1.c now suppresses the `-Wstringop-overflow` warning to avoid masking a more critical ICE issue.
author: Andrew Pinski
outcome: committed
performance_win: false
breaking_change: false
series_id: —
series_parts: []
tags: • test suite
• warning
• ICE
discussion_id_link: —
bugzilla_pr: —
url: https://github.com/gcc-mirror/gcc/commit/3ff04507dbd0e567888b1df55381e46bf6d51440
date: 2026-05-29T00:00:00.000Z

The test case pr125453-1.c produced a -Wstringop-overflow warning at -O2 on some targets, which obscured the intended ICE (Internal Compiler Error) being tested. The fix adds the -w option to suppress all warnings, allowing the test to focus on the ICE. This change doesn’t affect compiled code, but makes the test suite more reliable.