tree-vrp.c (vrp_int_const_binop): Use wide-ints and simplify.

2017-05-09 Richard Biener <rguenther@suse.de> * tree-vrp.c (vrp_int_const_binop): Use wide-ints and simplify. (extract_range_from_multiplicative_op_1): Adjust. (extract_range_from_binary_expr_1): Use int_const_binop. From-SVN: r247779

tree-vrp.c (vrp_int_const_binop): Use wide-ints and simplify.
2017-05-09 Richard Biener <rguenther@suse.de> * tree-vrp.c (vrp_int_const_binop): Use wide-ints and simplify. (extract_range_from_multiplicative_op_1): Adjust. (extract_range_from_binary_expr_1): Use int_const_binop. From-SVN: r247779
44dedb4b · Richard Biener · Richard Biener · 631238ac · 44dedb4b · 44dedb4b
Commit 44dedb4b authored May 09, 2017 by Richard Biener Committed by Richard Biener May 09, 2017
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gcc/ChangeLog
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gcc/tree-vrp.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2017-05-09  Richard Biener  <rguenther@suse.de>
+	* tree-vrp.c (vrp_int_const_binop): Use wide-ints and simplify.
+	(extract_range_from_multiplicative_op_1): Adjust.
+	(extract_range_from_binary_expr_1): Use int_const_binop.
 2017-05-08  Kelvin Nilsen  <kelvin@gcc.gnu.org>
 	PR target/80101

--- a/gcc/tree-vrp.c
+++ b/gcc/tree-vrp.c