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authorBernd Schmidt <bernd.schmidt@analog.com>2007-04-20 00:08:46 +0000
committerBernd Schmidt <bernds@gcc.gnu.org>2007-04-20 00:08:46 +0000
commitc1673e1b5a35cd6fe10a088d458ca0133a71eebd (patch)
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parent52fdc9b5d9e8e868a066146571d364c470986061 (diff)
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reload.c (combine_reloads): When trying to use a dying register...
* reload.c (combine_reloads): When trying to use a dying register, check whether it's uninitialized and don't use if so. From-SVN: r123986
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