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author	Richard Guenther <rguenther@suse.de>
	Sat, 28 Nov 2009 19:11:22 +0000 (19:11 +0000)
committer	Richard Biener <rguenth@gcc.gnu.org>
	Sat, 28 Nov 2009 19:11:22 +0000 (19:11 +0000)
commit	f1c19648079168df5e3bf8ab7cee3a15f9203dc4
tree	94b97fb1416e57dbc696388eb5687ca3e1482c24	tree
parent	c750c208706d56fb9b3b8e2badf44ec4b7f37058	commit \| diff

re PR middle-end/42183 (internal compiler error: verify_stmts failed)

2009-11-28 Richard Guenther <rguenther@suse.de>

PR tree-optimization/42183
* tree-nrv.c (tree_nrv): Bail out if the RESULT_DECL has its
address taken. Merge the addressable state of the NRV
variable and the result instead of copying it.

* g++.dg/torture/pr42183.C: New testcase.

From-SVN: r154728

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/g++.dg/torture/pr42183.C	[new file with mode: 0644]	blob
gcc/tree-nrv.c		diff \| blob \| blame \| history

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