import from mubench-0.2.2
sse4.1
simplify opspec handling. handle some cases that weren't in the previous exhaustive list.
fix idiv
remove latency test for ops that can't support it
remove decimal arithmetic functions that don't exist on x86_64
cosmetics
cosmetics
cosmetics
fix latency calculations for ops with disparate register types
.gitignore
collate results
merge all the cmov variants
rdtsc
expand xmm/imm8 to both versions, not just to xmm
cosmetics
change "op xmm1, xmm2" to "op xmm1, xmm1" in throughput tests.
the former was bottlenecking on reading the permanent register file (conroe 64bit).
use xorps rather than pxor on scalar float ops
XOP instructions
Merge http://akuvian.org/src/mubench
fix merge