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re PR target/30243 ([avr] signbit() causes an internal compiler error)
authorAndy Hutchinson <hutchinsonandy@aim.com>
Wed, 4 Jun 2008 21:59:54 +0000 (21:59 +0000)
committerAndy Hutchinson <hutchinsonandy@gcc.gnu.org>
Wed, 4 Jun 2008 21:59:54 +0000 (21:59 +0000)
commit515e442a91225d15911552d61899a0a0b3ccec61
treef92dfeb7e54f7f0429784c566fe17d553af314b4tree
parentc2699190282c19bd5703de0a606b842774715074commit | diff
re PR target/30243 ([avr] signbit() causes an internal compiler error)

PR target/30243
* builtins.c (expand_builtin_signbit): Don't take lowpart when register is already smaller or equal to required mode.

From-SVN: r136376
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