Tests uop-fusion (micro-fusion) behavior on x86
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Makefile
README
run-skylake.sh
uop-test
uop-test.o
uop-test.s

README

A quick test of uop-fusion on Intel x64. Origianlly created by Peter Cordes here:

http://stackoverflow.com/a/31027695/149138

To make and run tests:

make

Currently uses the Skylake events, but it seems like the counters are mostly unchanged on recent archs, so just try
it on whatever arch. Alternately, you can get the event masks using `ocperf.py list` and `ocperf.py --print stat -e <event>`.