otp.git/lib/hipe/flow, branch maint

hipe/ebb.inc: Cleanup recursive type workaround

2017-03-06T17:18:23+00:00

Fixed typos in lib/hipe

2017-02-14T09:32:52+00:00

Remove obsolete CVS keyword markup

2016-11-23T19:20:49+00:00

Correct copyright on remaining hipe files

2016-11-23T15:36:23+00:00

hipe_sparc: Minimise CFG<->linear conversions

2016-08-30T15:21:20+00:00

Now, there will only ever be a single Linear->CFG conversion, just after
lowering from RTL, and only ever a single CFG->Linear conversion, just
before the finalise pass. Both of these now happen in hipe_sparc_main.

hipe_x86: Minimise CFG<->linear conversions

2016-08-30T15:17:45+00:00

Most x86 passes were either linearise(pass(to_cfg(Code))) or trivially
rewritable to process a CFG. This saves a great deal of time and memory
churn when compiling large programs.

Now, there will only ever be a single Linear->CFG conversion, just after
lowering from RTL, and only ever a single CFG->Linear conversion, just
before the finalise pass. Both of these now happen in hipe_x86_main.

hipe: Faster unreachable basic block removal

2016-07-11T15:57:47+00:00

hipe/flow/liveness.inc: Use map for liveness type

2016-07-11T15:57:32+00:00

Slightly improves performance.

Add missing type declarations to a record

2016-05-31T10:19:59+00:00

Make a type opaque

2016-05-31T10:19:59+00:00