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2011-07-27 Kai Tietz <ktietz@redhat.com>
authorktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Jul 2011 09:21:06 +0000 (09:21 +0000)
committerktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Jul 2011 09:21:06 +0000 (09:21 +0000)
commitcfd7906e1d4db3e63e2c07c16b57f65d1d54f030
tree533c4e0c3160c4135908cd251c022419dc67f24dtree | snapshot
parent04b4a0bfaa965cb811e65ff570f077d8fb056ee7commit | diff
2011-07-27  Kai Tietz  <ktietz@redhat.com>

        * tree-vrp.c (extract_range_from_binary_expr): Remove
        TRUTH-binary cases and add new bitwise-cases.
        (extract_range_from_assignment): Likewise.
        (register_edge_assert_for_1): Likeiwise.
        (register_edge_assert_for): Likewise.
        (simplify_truth_ops_using_ranges): Likewise.
        (simplify_stmt_using_ranges): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176818 138bc75d-0d04-0410-961f-82ee72b054a4
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Domain: System / Toolchain;