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r190591 - in /trunk/gcc: ChangeLog testsuite/Ch...
- From: glisse at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 22 Aug 2012 12:29:25 -0000
- Subject: r190591 - in /trunk/gcc: ChangeLog testsuite/Ch...
Author: glisse
Date: Wed Aug 22 12:29:23 2012
New Revision: 190591
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190591
Log:
2012-08-22 Marc Glisse <marc.glisse@inria.fr>
PR tree-optimization/54317
gcc/
* tree-vrp.c (extract_range_from_binary_expr_1): Test for
double_int overflow.
Remove dead tests.
gcc/testsuite/
* gcc.dg/tree-ssa/vrp79.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/tree-ssa/vrp79.c (with props)
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-vrp.c
Propchange: trunk/gcc/testsuite/gcc.dg/tree-ssa/vrp79.c
('svn:eol-style' added)
Propchange: trunk/gcc/testsuite/gcc.dg/tree-ssa/vrp79.c
('svn:keywords' added)