https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120358
--- Comment #37 from Holger Hoffstätte <hol...@applied-asynchrony.com> --- (In reply to Richard Biener from comment #36) > Should be fixed on trunk. The issue is latent since forever, I'll pick this > to most branches. I hope somebody can test on the very original Qt testcase. I dropped the patch into my gcc-15.1.1_p20250705 snapshot on Gentoo, rebuilt gcc and all attached test cases now pass. \o/ Thank you!