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From: "gscfq@t-online.de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/97957] ICE in init_dynamic_diag_info, at c-family/c-format.c:5024
Date: Mon, 23 Nov 2020 16:42:21 +0000	[thread overview]
Message-ID: <bug-97957-4-foFk00NVaD@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-97957-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97957

--- Comment #1 from G. Steinmetz <gscfq@t-online.de> ---

Another similar situation :


$ cat z2.c
typedef long __gcc_host_wide_int__;
typedef long __gcc_host_wide_int__;
__attribute__ ((__format__ (__asm_fprintf__, 1, 2)))
void f () {}


$ gcc-11-20201122 -c z2.c
z2.c:4:1: internal compiler error: in init_dynamic_asm_fprintf_info, at
c-family/c-format.c:4829
    4 | void f () {}
      | ^~~~
0x6d1b33 init_dynamic_asm_fprintf_info
        ../../gcc/c-family/c-format.c:4829
0x6d1b33 handle_format_attribute(tree_node**, tree_node*, tree_node*, int,
bool*)
        ../../gcc/c-family/c-format.c:5240
0x62a101 decl_attributes(tree_node**, tree_node*, int, tree_node*)
        ../../gcc/attribs.c:724
0x641eef start_function(c_declspecs*, c_declarator*, tree_node*)
        ../../gcc/c/c-decl.c:9410
0x689236 c_parser_declaration_or_fndef
        ../../gcc/c/c-parser.c:2444
0x690a47 c_parser_external_declaration
        ../../gcc/c/c-parser.c:1777
0x691569 c_parser_translation_unit
        ../../gcc/c/c-parser.c:1650
0x691569 c_parse_file()
        ../../gcc/c/c-parser.c:21882
0x6e0772 c_common_parse_file()
        ../../gcc/c-family/c-opts.c:1198

  reply	other threads:[~2020-11-23 16:42 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-23 16:41 [Bug c/97957] New: " gscfq@t-online.de
2020-11-23 16:42 ` gscfq@t-online.de [this message]
2020-11-23 18:20 ` [Bug c/97957] " marxin at gcc dot gnu.org

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