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author	Ansgar Esztermann <ansgar@thphy.uni-duesseldorf.de>
	Sun, 8 Sep 2002 03:20:35 +0000 (20:20 -0700)
committer	Richard Henderson <rth@gcc.gnu.org>
	Sun, 8 Sep 2002 03:20:35 +0000 (20:20 -0700)
commit	54c93c301960dfbc469ee3501ba4872adbfdaf1f
tree	2fe21d185b6128b532ce398c3d0354ca265c03ae	tree
parent	3aa4cad77f095ed61e5e7b803f54c0047bcee380	commit \| diff

c-typeck.c (c_tree_expr_nonnegative_p): New function.

        * c-typeck.c (c_tree_expr_nonnegative_p): New function.
(build_binary_op): Call c_tree_expr_nonnegative_p rather than
tree_expr_nonnegative_p.
(build_conditional_expr): Likewise.
        * c-tree.h (c_tree_expr_nonnegative_p): Declare.

        * gcc.dg/compare2.c: Remove xfail from cases 10 and 12.

From-SVN: r56927

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/c-tree.h		diff \| blob \| blame \| history
gcc/c-typeck.c		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/gcc.dg/compare2.c		diff \| blob \| blame \| history

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