提交 c6709b89 编写于 作者: A Andy Polyakov

Couple other benchmark comparisons for wp-x86_64.pl.

上级 061bebc0
......@@ -12,9 +12,10 @@
# to 32-bit MMX version executed on same CPU. So why did I bother?
# Well, it's faster than gcc 3.3.2 generated code by over 50%, and
# over 80% faster than PathScale 1.4, an "ambitious" commercial
# compiler. What is it with x86_64 compilers? It's not the first
# example when they fail to generate more optimal code, when I
# believe they had *all* chances to...
# compiler. Furthermore it surpasses gcc 3.4.3 by 170% and Sun Studio
# 10 - by 360%[!]... What is it with x86_64 compilers? It's not the
# first example when they fail to generate more optimal code, when
# I believe they had *all* chances to...
#
# Note that register and stack frame layout are virtually identical
# to 32-bit MMX version, except that %r8-15 are used instead of
......
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