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(parent: 155d8a4) | patch
tree.c (tree_expr_nonnegative_p): New function.
authorKaveh R. Ghazi <ghazi@caip.rutgers.edu>
Sat, 8 Apr 2000 04:45:18 +0000 (04:45 +0000)
committerKaveh Ghazi <ghazi@gcc.gnu.org>
Sat, 8 Apr 2000 04:45:18 +0000 (04:45 +0000)
commit3facde269a04c33b91becb5cf4397fb69077895d
treeffab24c880d3a50de4e3ea9bfc57f63e27c41487tree
parent155d8a473c79aa5a557ee37306f83b28353b06d4commit | diff
tree.c (tree_expr_nonnegative_p): New function.

        * tree.c (tree_expr_nonnegative_p): New function.

        * tree.h (tree_expr_nonnegative_p): Declare.

        * c-typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to
        elide some sign_compare warnings.
        (build_conditional_expr): Likewise.

cp:
        * typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
        some sign_compare warnings.

From-SVN: r33019
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