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[Bug target/47665] [4.6 Regression] ICE in trunc_int_for_mode
- 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: Thu, 10 Feb 2011 11:15:39 +0000
- Subject: [Bug target/47665] [4.6 Regression] ICE in trunc_int_for_mode
- Auto-submitted: auto-generated
- References: <bug-47665-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47665
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-02-10 11:15:28 UTC ---
Author: jakub
Date: Thu Feb 10 11:15:23 2011
New Revision: 170000
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170000
Log:
PR target/47665
* combine.c (make_compound_operation): Only change shifts into
multiplication for SCALAR_INT_MODE_P.
* gcc.target/i386/pr47665.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr47665.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/combine.c
trunk/gcc/testsuite/ChangeLog