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author	Richard Biener <rguenther@suse.de>
	Thu, 14 Dec 2017 11:12:52 +0000 (11:12 +0000)
committer	Richard Biener <rguenth@gcc.gnu.org>
	Thu, 14 Dec 2017 11:12:52 +0000 (11:12 +0000)
commit	e729c8e003707934687e0da85e4b151a553a28d9
tree	ac22b820254a45fdcb0e1e51f9a7f08bf9f38e90	tree \| snapshot
parent	6dfb83e8d8625c1845a3df51e5519d7904700add	commit \| diff

re PR tree-optimization/83418 (ICE in extract_range_for_var_from_comparison_expr, at vr-values.c:448)

2017-12-14 Richard Biener <rguenther@suse.de>

PR tree-optimization/83418
* vr-values.c (vr_values::extract_range_for_var_from_comparison_expr):
Instead of asserting we don't get unfolded comparisons deal with
them.

* gcc.dg/torture/pr83418.c: New testcase.

From-SVN: r255628

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/gcc.dg/torture/pr83418.c	[new file with mode: 0644]	blob
gcc/vr-values.c		diff \| blob \| blame \| history

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