[Bug target/19530] MMX load intrinsic produces SSE superfluous instructions (movlps)

guardia at sympatico dot ca gcc-bugzilla@gcc.gnu.org
Thu Jan 27 00:00:00 GMT 2005


------- Additional Comments From guardia at sympatico dot ca  2005-01-26 23:59 -------
Even stranger, it doesn't do it with -march=athlon either... only
-march=pentium, pentium2 or pentium3... ?

That seems like some weird bug here. There musn't be a THAT big of a difference
between the code for pentium3 and the one for athlon right?

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19530



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