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(parent: 3fe2bb8) | patch
Re-scheduling of the instructions according to the MMX pairing rules. This is dificul...
authorJose Fonseca <j_r_fonseca@yahoo.co.uk>
Fri, 19 Apr 2002 21:27:12 +0000 (21:27 +0000)
committerJose Fonseca <j_r_fonseca@yahoo.co.uk>
Fri, 19 Apr 2002 21:27:12 +0000 (21:27 +0000)
commit04df3bbe8e12d7ac44936d5de75933b28a51a8e3
treebf54b6553ab1cd4e22f6e909115d82550026fa93tree
parent3fe2bb8933c15a7091838fd982dbad402fe6ad43commit | diff
Re-scheduling of the instructions according to the MMX pairing rules. This is dificult to quantify but the improvemnet reaches about of 0.7% in some cases in a Pentium III. In older Pentiums the improvements could be quite substancial due less capable integer pipelines.
src/mesa/x86/mmx_blend.S diff | blob | history