https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104781
--- Comment #3 from Uroš Bizjak <ubizjak at gmail dot com> --- Comment on attachment 52563 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52563 A patch >From ba4854c13c4aaa5b50127f23cb09cf05e3eb229d Mon Sep 17 00:00:00 2001 >From: "H.J. Lu" <hjl.to...@gmail.com> >Date: Fri, 4 Mar 2022 05:53:14 -0800 >Subject: [PATCH] x86: Disable AVX/SSE on unwind-c.c and unwind-dw2.c > >Since %ecx can't be used for both DRAP register and __builtin_eh_return, >we must avoid stack realignment when __builtin_eh_return is used. Since Isn't this solved with PR104362?
