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[Bug sanitizer/79993] ICE in tree_to_uhwi, at tree.c:7344
- From: "mpolacek at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 17 Mar 2017 16:51:49 +0000
- Subject: [Bug sanitizer/79993] ICE in tree_to_uhwi, at tree.c:7344
- Auto-submitted: auto-generated
- References: <bug-79993-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79993
--- Comment #2 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Started with
commit d680c844a90ba12a0b12f7d206d697dc32d2cfee
Author: jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu May 9 16:43:43 2013 +0000
N3639 C++1y VLA diagnostics
* decl.c (grokdeclarator): Complain about reference, pointer, or
typedef to VLA.
(create_array_type_for_decl): Complain about array of VLA.
* pt.c (tsubst): Likewise.
* rtti.c (get_tinfo_decl): Talk about "array of runtime bound".
* semantics.c (finish_decltype_type): Complain about decltype of
VLA.
* typeck.c (cp_build_addr_expr_1): Complain about VLA.
(cxx_sizeof_or_alignof_type): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198746
138bc75d-0d04-0410-961f-82ee72b054a4
before that:
pr78201.C:11:15: error: variable-sized object ‘a’ may not be initialized
char a[e] = "";
^