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[Bug tree-optimization/50727] [4.7 Regression] ICE with segfault in flow_bb_inside_loop_p
- From: "irar at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 16 Oct 2011 13:47:58 +0000
- Subject: [Bug tree-optimization/50727] [4.7 Regression] ICE with segfault in flow_bb_inside_loop_p
- Auto-submitted: auto-generated
- References: <bug-50727-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50727
--- Comment #3 from irar at gcc dot gnu.org 2011-10-16 13:47:58 UTC ---
Author: irar
Date: Sun Oct 16 13:47:54 2011
New Revision: 180060
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=180060
Log:
PR tree-optimization/50727
* tree-vect-patterns.c (vect_operation_fits_smaller_type): Add
DEF_STMT to the list of statements to be replaced by the
pattern statements.
Added:
trunk/gcc/testsuite/gcc.dg/vect/pr50727.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-vect-patterns.c