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fold-const.c (tree_expr_nonnegative_p): frexp(x, &e) is positive if its first argumen...
authorRichard Guenther <rguenther@suse.de>
Tue, 2 Aug 2005 15:12:03 +0000 (15:12 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Tue, 2 Aug 2005 15:12:03 +0000 (15:12 +0000)
commit237504fc6ab2d7d7561d9f525a547e46b6786797
tree28efd98e761c2403382ff2175d4d896feb9aa459tree | snapshot
parent4de719981b32e06f983906cf826bb124eec8c083commit | diff
fold-const.c (tree_expr_nonnegative_p): frexp(x, &e) is positive if its first argument is positive.

2005-08-02  Richard Guenther  <rguenther@suse.de>

* fold-const.c (tree_expr_nonnegative_p): frexp(x, &e) is
positive if its first argument is positive.

From-SVN: r102657
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