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authorBingfeng Mei <bmei@broadcom.com>2014-01-29 10:10:20 +0000
committerBingfeng Mei <meibf@gcc.gnu.org>2014-01-29 10:10:20 +0000
commit4a271b7ef041cd9e8fdcb3c1a8139fe704500d78 (patch)
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parent3d54b29d70cca0ae952f3fed9423c3acb28778a5 (diff)
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md.texi: Mention that a target shouldn't implement vec_widen_(s|u)mul_even/odd pair if...
2014-01-29 Bingfeng Mei <bmei@broadcom.com> * doc/md.texi: Mention that a target shouldn't implement vec_widen_(s|u)mul_even/odd pair if it is less efficient than hi/lo pair. From-SVN: r207228
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