Jakob Stoklund Olesen db62f435f8 Make register copies for incompatible operands. ...

An instruction may have fixed operand constraints that make it
impossibly to use a single register value to satisfy two at a time.

Detect when the same value is used for multiple fixed register operands
and insert copies during the spilling pass.

2017-06-15 13:12:13 -07:00

..

affinity.rs

Spill values live across calls.

2017-06-14 08:55:01 -07:00

allocatable_set.rs

Implement ExactSizeIterator for RegSetIter.

2017-05-16 10:53:30 -07:00

coloring.rs

Always call reassign_in for register ABI arguments.

2017-06-14 12:10:57 -07:00

context.rs

Basic spilling implementation.

2017-06-13 13:58:20 -07:00

diversion.rs

Update rustfmt to 0.8.4; (#81)

2017-05-15 15:10:47 -07:00

live_value_tracker.rs

Basic spilling implementation.

2017-06-13 13:58:20 -07:00

liveness.rs

Basic spilling implementation.

2017-06-13 13:58:20 -07:00

liverange.rs

Add Liveness methods for updating live ranges.

2017-06-07 11:57:58 -07:00

mod.rs

Basic spilling implementation.

2017-06-13 13:58:20 -07:00

pressure.rs

Basic spilling implementation.

2017-06-13 13:58:20 -07:00

reload.rs

Extract spill insertion into a reload::insert_spill function.

2017-06-13 15:46:11 -07:00

solver.rs

Always call reassign_in for register ABI arguments.

2017-06-14 12:10:57 -07:00

spilling.rs

Make register copies for incompatible operands.

2017-06-15 13:12:13 -07:00