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[Bug target/80583] [6 Regression] ICE with target attribute and vectorized float: internal compiler error: in convert_move, at expr.c:270
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 25 Jun 2018 16:57:46 +0000
- Subject: [Bug target/80583] [6 Regression] ICE with target attribute and vectorized float: internal compiler error: in convert_move, at expr.c:270
- Auto-submitted: auto-generated
- References: <bug-80583-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80583
--- Comment #12 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Mon Jun 25 16:57:13 2018
New Revision: 262041
URL: https://gcc.gnu.org/viewcvs?rev=262041&root=gcc&view=rev
Log:
Backported from mainline
2017-12-02 Jakub Jelinek <jakub@redhat.com>
PR target/78643
PR target/80583
* expr.c (get_inner_reference): If DECL_MODE of a non-bitfield
is BLKmode for vector field with vector raw mode, use TYPE_MODE
instead of DECL_MODE.
* gcc.target/i386/pr80583.c: New test.
Added:
branches/gcc-6-branch/gcc/testsuite/gcc.target/i386/pr80583.c
Modified:
branches/gcc-6-branch/gcc/ChangeLog
branches/gcc-6-branch/gcc/expr.c
branches/gcc-6-branch/gcc/testsuite/ChangeLog