Landing: 1350f98b4d54

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Project / Subsystem

gcc / gcc

Date

2026-08-26

Author

Richard Biener

Commit

1350f98b4d54d10e0c5895e50729b1b5df8a54f5

Source

github

Perf win

Breaking

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project: gcc
subsystem: gcc
patch_id: —
commit_hash: 1350f98b4d54d10e0c5895e50729b1b5df8a54f5
source_type: github
headline: Adjust i386/pr125238.c test case
tldr: x86 vector CSE testcase adjusted as hoist optimizations remove failure case.
author: Richard Biener
outcome: committed
performance_win: false
breaking_change: false
series_id: —
series_parts: []
tags: • optimization
• testsuite
• x86
discussion_id_link: —
bugzilla_pr: —
url: https://github.com/gcc-mirror/gcc/commit/1350f98b4d54d10e0c5895e50729b1b5df8a54f5
date: 2026-08-26T00:00:00.000Z

The testcase gcc.target/i386/pr125238.c, which targeted an ICE from the x86 vector CSE pass, has been adjusted. Recent loop unswitching optimizations mean the original failure condition no longer triggers, and the CSE no longer occurs. The test is now compile-only to maintain general coverage.