From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 92182383E827; Mon, 11 May 2020 06:09:56 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 92182383E827 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1589177396; bh=J9TwxJ2VmnmMaOIRofMgcj0NqFlsCihaWM2QvXmn9jI=; h=From:To:Subject:Date:In-Reply-To:References:From; b=nQm/ONMWwRs+oGoefTZgFaqjJXKbg9gp170RiC4TYU7Boi/sHfPoCbUTIsiQf0bXT XCZFQs89kyPvf57KwAaLMWzoh2vmULelqQlz+66nP/y2iroyQehJgw4h/ET5a5Cen6 bWKgxhpl39XroLmidIEk75UT0x3DMwQB+3fR5ses= From: "kargl at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/50410] [8/9/10/11 Regression] ICE in record_reference, pointer variable in data statement Date: Mon, 11 May 2020 06:09:56 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Version: 7.0 X-Bugzilla-Keywords: ice-on-invalid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: kargl at gcc dot gnu.org X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P4 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 11.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status cc resolution target_milestone 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 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 May 2020 06:09:56 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D50410 kargl at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED CC| |kargl at gcc dot gnu.org Resolution|FIXED |--- Target Milestone|8.5 |11.0 --- Comment #39 from kargl at gcc dot gnu.org --- The bug is not fixed. The code from comment #3 % cat a.f90 type t integer g end type type(t) :: u=3Dt(1) data u%g /2/ end troutmask:sgk[205] gfcx -c a.f90 a.f90:1:0: 1 | type t |=20 internal compiler error: Segmentation fault 0xdf6e3a crash_signal ../../gccx/gcc/toplev.c:328 0x8acbae gfc_conv_structure(gfc_se*, gfc_expr*, int) ../../gccx/gcc/fortran/trans-expr.c:8528 0x8c1f37 gfc_conv_initializer(gfc_expr*, gfc_typespec*, tree_node*, bool, b= ool, bool) ../../gccx/gcc/fortran/trans-expr.c:7679 0x8a0020 gfc_get_symbol_decl(gfc_symbol*) ../../gccx/gcc/fortran/trans-decl.c:1892 0x8a33e5 generate_local_decl ../../gccx/gcc/fortran/trans-decl.c:5894 0x85a0e2 do_traverse_symtree ../../gccx/gcc/fortran/symbol.c:4165 0x8a454c generate_local_vars ../../gccx/gcc/fortran/trans-decl.c:6100 0x8a454c gfc_generate_function_code(gfc_namespace*) ../../gccx/gcc/fortran/trans-decl.c:6758 0x81e516 translate_all_program_units ../../gccx/gcc/fortran/parse.c:6302 0x81e516 gfc_parse_file() ../../gccx/gcc/fortran/parse.c:6541 0x871858 gfc_be_parse_file ../../gccx/gcc/fortran/f95-lang.c:210 The code in the first example in comment #9 also causes an ICE. Codes z1.f90, z2.f90, and z3.f90 in comment #23 cause ICEs.=