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[Bug target/71103] avr-gcc crashes with unrecognizable insn error
- From: "gjl at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 20 Jun 2016 12:03:07 +0000
- Subject: [Bug target/71103] avr-gcc crashes with unrecognizable insn error
- Auto-submitted: auto-generated
- References: <bug-71103-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71103
--- Comment #8 from Georg-Johann Lay <gjl at gcc dot gnu.org> ---
Author: gjl
Date: Mon Jun 20 12:02:36 2016
New Revision: 237594
URL: https://gcc.gnu.org/viewcvs?rev=237594&root=gcc&view=rev
Log:
gcc/
Backport from 2016-06-20 trunk r237589, r236558.
PR target/71103
* config/avr/avr.md (movqi): Handle loading subreg:qi (const,
symbol_ref,label_ref).
gcc/testsuite/
Backport from 2016-06-20 trunk r237589, r236558.
PR target/71103
* gcc.target/avr/pr71103.c: New test.
* gcc.target/avr/torture/pr71103-2.c: New test.
Added:
branches/gcc-4_9-branch/gcc/testsuite/gcc.target/avr/pr71103.c
branches/gcc-4_9-branch/gcc/testsuite/gcc.target/avr/torture/pr71103-2.c
Modified:
branches/gcc-4_9-branch/gcc/ChangeLog
branches/gcc-4_9-branch/gcc/config/avr/avr.md
branches/gcc-4_9-branch/gcc/testsuite/ChangeLog