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[Bug rtl-optimization/52148] [4.7 regression] ICE: in spill_failure, at reload1.c:2120
- 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: Tue, 28 Feb 2012 08:51:42 +0000
- Subject: [Bug rtl-optimization/52148] [4.7 regression] ICE: in spill_failure, at reload1.c:2120
- Auto-submitted: auto-generated
- References: <bug-52148-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52148
--- Comment #3 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2012-02-28 08:51:42 UTC ---
Author: gjl
Date: Tue Feb 28 08:51:39 2012
New Revision: 184615
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184615
Log:
PR target/52148
* config/avr/avr.md (movmem_<mode>): Replace match_operand that
match only one single hard register with respective hard reg rtx.
(movmemx_<mode>): Ditto.
* config/avr/avr.c (avr_emit_movmemhi): Adapt expanding to new
insn anatomy of movmem[x]_<mode>.
(avr_out_movmem): Same for printing assembler and operand usage.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/avr/avr.c
trunk/gcc/config/avr/avr.md