PERFORCE change 1203490 for review

John-Mark Gurney jmg at FreeBSD.org
Thu Dec 4 00:33:41 UTC 2014


http://p4web.freebsd.org/@@1203490?ac=10

Change 1203490 by jmg at jmg_carbon2 on 2014/12/04 00:33:16

	forgot in previous commit.. it could have been written more
	simply, but clang and gcc really want a constant for the index
	in _mm_insert_XXX, if not, you might get some other strange
	code...  Even though something like: _mm_insert_XXX(a, b, !!ndx)
	would result in exactly the same range of args and everything,
	clang will compile, but to code not using pinsrd...
	
	In our case, we didn't have this problem, but incase someone
	pulls my code for some reason, they'll get reasonable code...

Affected files ...

.. //depot/projects/opencrypto/sys/crypto/aesni/aesni_ghash.c#7 edit

Differences ...

==== //depot/projects/opencrypto/sys/crypto/aesni/aesni_ghash.c#7 (text+ko) ====



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