From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 177BA3858C52; Thu, 29 Feb 2024 16:24:38 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 177BA3858C52 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1709223878; bh=FFt4Gw7bGc/b0NNsmSAHH3miXl+G696K3/amIsrSO98=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Ws5JXnWYNucs2npvQkiU03PDq45jW91mtyAsCDpcMyYh6+hIS8MUBzUv9K5ymk1pn ykGNm3TX1lBvNp0w9cUpQxe3qntVP60iIeCFxcHxafLAXSkJZaO+ZjK36BML4UPQG2 qCR48fH/4Tl0Jfbu0n3MjJAZg6y5w18S2L6yn1aY= From: "dmalcolm at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug analyzer/114159] [13/14 Regression] ICE: in call_info, at analyzer/call-info.cc:143 with -fanalyzer -fanalyzer-call-summaries --param=analyzer-max-svalue-depth=0 Date: Thu, 29 Feb 2024 16:24:37 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: analyzer X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: dmalcolm at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: dmalcolm at gcc dot gnu.org X-Bugzilla-Target-Milestone: 13.3 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status everconfirmed cf_reconfirmed_on 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=3D114159 David Malcolm changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Ever confirmed|0 |1 Last reconfirmed| |2024-02-29 --- Comment #1 from David Malcolm --- Thanks for filing this bug. Happens for --param=3Danalyzer-max-svalue-depth=3D3 and below: https://godbolt.org/z/enfqznExK due to: 6267 const svalue *fn_ptr_sval =3D get_rvalue (fn_ptr, ctxt); in region_model::get_fndecl_for_call returning an UNKNOWN_SVALUE rather tha= n a ptr to a function_region, due to exceeding the complexity limit.=