Benjamin Bouvier a3f55cdf1f Regalloc solver: check that a variable doesn't exist to test if it can be added (fixes #1123); ...

This situation could be triggered that can_add_var would return true
while a variable was already added for the given register.

For instance, when we have a reassignment (because of a fixed register
input requirement) and a fixed input conflict on the same fixed
register, this register will not be available in the regs_in set after
inputs_done (because of the fixed input conflict diversion) but will
have its own variable.

2019-10-17 08:42:08 -07:00

..

affinity.rs

Add the dyn keyword before trait objects;

2019-06-24 11:42:26 +02:00

branch_splitting.rs

Always use extern crate std in cranelift-codegen

2019-10-02 11:50:44 -07:00

coalescing.rs

Rustfmt

2019-10-02 11:50:44 -07:00

coloring.rs

Regalloc: rename "constraint" to "rc" and "op" to "constraint";

2019-10-17 08:42:08 -07:00

context.rs

Basic-block: Insert regmove instructions in new blocks dedicated to hold the diversions.

2019-09-05 14:55:35 +02:00

diversion.rs

Add EntryRegDiversions to record diversions for each block entry.

2019-08-30 14:48:08 +02:00

live_value_tracker.rs

Always use extern crate std in cranelift-codegen

2019-10-02 11:50:44 -07:00

liveness.rs

Rustfmt

2019-10-02 11:50:44 -07:00

liverange.rs

Rustfmt

2019-10-02 11:50:44 -07:00

mod.rs

Split edges to have a block to add regmove & copy instructions.

2019-08-30 18:44:35 +02:00

pressure.rs

Regalloc: rename "constraint" to "rc" and "op" to "constraint";

2019-10-17 08:42:08 -07:00

register_set.rs

Always use extern crate std in cranelift-codegen

2019-10-02 11:50:44 -07:00

reload.rs

Rustfmt

2019-10-02 11:50:44 -07:00

safepoint.rs

Always use extern crate std in cranelift-codegen

2019-10-02 11:50:44 -07:00

solver.rs

Regalloc solver: check that a variable doesn't exist to test if it can be added (fixes #1123);

2019-10-17 08:42:08 -07:00

spilling.rs

Rustfmt

2019-10-02 11:50:44 -07:00

virtregs.rs

Rustfmt

2019-10-02 11:50:44 -07:00