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authorespindola <espindola@138bc75d-0d04-0410-961f-82ee72b054a4>2008-03-04 22:20:34 +0000
committerespindola <espindola@138bc75d-0d04-0410-961f-82ee72b054a4>2008-03-04 22:20:34 +0000
commitea1a85df8621cbe8254e89f57f734ce76c95c498 (patch)
tree16846c4822ad2ee58f97b4349a12af73fde815d9 /gcc/configure
parent68d10b58f7b9febd011d0c0d71a71577d29c4242 (diff)
downloadgcc-ea1a85df8621cbe8254e89f57f734ce76c95c498.tar.gz
2008-03-04 Rafael Espindola <espindola@google.com>
* fold-const.c (tree_simple_nonnegative_warnv_p): New. (tree_unary_nonnegative_warnv_p): New. (tree_binary_nonnegative_warnv_p): New. (tree_single_nonnegative_warnv_p): New. (tree_invalid_nonnegative_warnv_p): New. (tree_expr_nonnegative_warnv_p): Redefine in term of the new functions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@132875 138bc75d-0d04-0410-961f-82ee72b054a4
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