Lines Matching refs:frequency

11 Block Frequency is a metric for estimating the relative frequency of different
56 Block frequency is a relative metric that represents the number of times a
57 block executes.  The ratio of a block frequency to the entry block frequency is
60 Block frequency is the main output of the ``BlockFrequencyInfo`` and
66 The implementation of the block frequency calculation analyses each loop,
93 mass is collected.  This backedge mass is used to compute the exit frequency,
96 Implementation: Getting from mass and scale to frequency
103 We can get an initial frequency assignment (with entry frequency of 1.0) by
104 multiplying these masses and loop scales together.  A given block's frequency
109 frequency assignment is shifted as necessary into the range of ``uint64_t``.
119 The proposed calculation involves calculating a *reference* block frequency,
127 This reference frequency represents what the block frequency would be in an
130 The bias is the ratio of the block frequency to this reference block frequency.