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[Bug target/51915] [4.7 Regression] ICE in output_move_double
- 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: Fri, 20 Jan 2012 19:39:53 +0000
- Subject: [Bug target/51915] [4.7 Regression] ICE in output_move_double
- Auto-submitted: auto-generated
- References: <bug-51915-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51915
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-01-20 19:39:53 UTC ---
Author: jakub
Date: Fri Jan 20 19:39:48 2012
New Revision: 183349
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183349
Log:
PR target/51915
* config/arm/arm.c (arm_count_output_move_double_insns): Call
output_move_double on a copy of operands array.
* gcc.target/arm/pr51915.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/arm/pr51915.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/arm/arm.c
trunk/gcc/testsuite/ChangeLog