From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 914A3385840D; Fri, 24 Nov 2023 12:53:34 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 914A3385840D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1700830414; bh=vV444nDbgGxtKYDgWZQw0hAKyY1+VZCnkjvyCugF5P8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=EDhEluAzzWqd/XpwMt00LjG2RXo0YJwmRTAxo9zRTv49e38D5Ld6R0YbH1MxIVKqP tH7jRGOX+sTABJPfGVcKIQ5U80WHbCxtv/KAiuJbVs0MtjFC22sdJ6RNfxn/cWm2uj WI9T9rCxHaIkf8QZdWUVlkCzVIul7sO8f5Na3734= From: "ubizjak at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/112686] [14 Regression] ICE: in gen_reg_rtx, at emit-rtl.cc:1176 with -fsplit-stack -mcmodel=large Date: Fri, 24 Nov 2023 12:53:34 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: ubizjak at gmail dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: ubizjak at gmail dot com X-Bugzilla-Target-Milestone: 14.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to bug_status Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D112686 Uro=C5=A1 Bizjak changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|unassigned at gcc dot gnu.org |ubizjak at gmail do= t com Status|NEW |ASSIGNED --- Comment #3 from Uro=C5=A1 Bizjak --- diff --git a/gcc/config/i386/i386.cc b/gcc/config/i386/i386.cc index 7b922857d80..50e8826dbe5 100644 --- a/gcc/config/i386/i386.cc +++ b/gcc/config/i386/i386.cc @@ -10503,7 +10503,7 @@ ix86_expand_split_stack_prologue (void) fn =3D copy_to_suggested_reg (x, reg11, Pmode); } else - fn =3D split_stack_fn_large; + fn =3D copy_to_suggested_reg (split_stack_fn_large, reg11, Pmod= e); /* When using the large model we need to load the address into a register, and we've run out of registers. So we=