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r241859 - in /trunk/gcc: ChangeLog alias.c test...


Author: jakub
Date: Fri Nov  4 19:14:07 2016
New Revision: 241859

URL: https://gcc.gnu.org/viewcvs?rev=241859&root=gcc&view=rev
Log:
	PR target/77834
	* alias.c (nonoverlapping_memrefs_p): Return 0 if exprx or expry
	doesn't have rtl set.

	* gcc.dg/pr77834.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr77834.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/alias.c
    trunk/gcc/testsuite/ChangeLog


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