From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 8E9FA385841B; Mon, 5 Feb 2024 00:31:09 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8E9FA385841B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1707093069; bh=5ktQIwmei5scmKsn5/7sOsz26BupUCrbyVK8wG8HJts=; h=From:To:Subject:Date:In-Reply-To:References:From; b=TEF4GTtNhggBmqlZPPLQOIcQvjeTHU9A61phEIpftOw+16NqyWpysZAQd0A4dmS10 pDIM2WD1v0WcPJL6uEaXhApFeT1fnHgRVG7z+qa+ii9L+aE0pEyFg+McCW8zTfMF4T TAH7uAC/E6vyNV5usaa69KA8WEvSkMaedKmGCnMA= From: "sjames at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/113759] [14 regression] ICE when building fdk-aac-2.0.3 since r14-8680 Date: Mon, 05 Feb 2024 00:31:06 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: ice-checking, ice-on-valid-code, needs-reduction X-Bugzilla-Severity: normal X-Bugzilla-Who: sjames at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 14.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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=3D113759 --- Comment #3 from Sam James --- reduced: ``` typedef struct { struct { struct { int erRvlcInfo; short aRvlcScfFwd[]; } aac; } overlay; } CAacDecoderCommonData; int calcRefValFwd_refNrgFwd, calcRefValFwd_conceal_group_min, calcRefValFwd_bnds, calcRefValFwd_startBand; CAacDecoderCommonData calcRefValFwd_pAacDecoderChannelInfo_1; void calcRefValFwd() { for (; calcRefValFwd_conceal_group_min >=3D 0; calcRefValFwd_conceal_group_min--) { for (; calcRefValFwd_startBand >=3D 0; calcRefValFwd_startBand--) { calcRefValFwd_bnds =3D calcRefValFwd_conceal_group_min + calcRefValFwd_startBand; calcRefValFwd_refNrgFwd =3D calcRefValFwd_pAacDecoderChannelInfo_1.ov= erlay .aac.aRvlcScfFwd[calcRefValFwd_bnds]; calcRefValFwd_pAacDecoderChannelInfo_1.overlay.aac .aRvlcScfFwd[calcRefValFwd_bnds] =3D 0; } calcRefValFwd_startBand =3D 1; } } ```=