Jakob Stoklund Olesen 3c4d54c4bd Implement value affinities for register allocation. ...

An SSA value is usually biased towards a specific register class or a
stack slot, depending on the constraints of the instructions using it.

Represent this bias as an Affinity enum, and implement a merging
algorithm for updating an affinity to satisfy a new constraint.

Affinities will be computed as part of the liveness analysis. This is
not implemented yet.

2017-01-27 10:22:50 -08:00

..

cretonne

Implement value affinities for register allocation.

2017-01-27 10:22:50 -08:00

filecheck

Upgrade to rustfmt 0.6.3

2016-12-21 10:06:49 -08:00

reader

Upgrade to rustfmt 0.7.1

2017-01-25 15:17:27 -08:00