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author	Jakub Jelinek <jakub@redhat.com>
	Sat, 6 Dec 2008 12:47:15 +0000 (13:47 +0100)
committer	Jakub Jelinek <jakub@gcc.gnu.org>
	Sat, 6 Dec 2008 12:47:15 +0000 (13:47 +0100)
commit	b77856544be1bccf962f5864fb6280b612667905
tree	b36f60923bc3c922dc157a24313e6e54382bdf74	tree
parent	fb7ca5a762a94ab5c7f3d16831b3dc037dfa6619	commit \| diff

re PR middle-end/38422 (union/bitfield causes cc1/cc1plus to run out of memory.)

PR middle-end/38422
* fold-const.c (fold_unary) <CASE_CONVERT>: Don't convert MULT_EXPR
operands to mult_type if it isn't narrower than op0's type.

* gcc.c-torture/execute/pr38422.c: New test.

From-SVN: r142521

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/fold-const.c		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/gcc.c-torture/execute/pr38422.c	[new file with mode: 0644]	blob

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