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r190043 - in /trunk/gcc: ChangeLog tree-vrp.c
- From: vries at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 01 Aug 2012 16:53:07 -0000
- Subject: r190043 - in /trunk/gcc: ChangeLog tree-vrp.c
Author: vries
Date: Wed Aug 1 16:53:05 2012
New Revision: 190043
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190043
Log:
2012-08-01 Tom de Vries <tom@codesourcery.com>
* tree-vrp.c (find_case_label_ranges): New function.
(vrp_visit_switch_stmt, simplify_switch_using_ranges): Use
find_case_label_ranges instead of find_case_label_range. Handle second
range.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-vrp.c