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[Bug target/51968] gcc trunk (ARM) ICEs in final_scan_insn in final.c:2716, with "could not split insn" error msg
- From: "rth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 24 Jan 2012 17:33:46 +0000
- Subject: [Bug target/51968] gcc trunk (ARM) ICEs in final_scan_insn in final.c:2716, with "could not split insn" error msg
- Auto-submitted: auto-generated
- References: <bug-51968-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51968
--- Comment #7 from Richard Henderson <rth at gcc dot gnu.org> 2012-01-24 17:33:46 UTC ---
Author: rth
Date: Tue Jan 24 17:33:41 2012
New Revision: 183480
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183480
Log:
PR target/51968
* config/arm/arm.c (neon_split_vcombine): Emit deleted note
to effect no-op split.
Added:
trunk/gcc/testsuite/gcc.target/arm/pr51968.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/arm/arm.c