Commit Graph

354 Commits

Author SHA1 Message Date
Andrew Trick d06df96a7c VLIW specific scheduler framework that utilizes deterministic finite automaton (DFA).
This new scheduler plugs into the existing selection DAG scheduling framework. It is a top-down critical path scheduler that tracks register pressure and uses a DFA for pipeline modeling.

Patch by Sergei Larin!

llvm-svn: 149547
2012-02-01 22:13:57 +00:00
Benjamin Kramer 9ca2e7293b Hexagon: Fix a nasty order-of-initialization bug.
Reenable the tests.

llvm-svn: 146750
2011-12-16 19:08:59 +00:00
Tony Linthicum 525ca5fc69 Temporarily disable Hexagon tests. They are failing on OS X
llvm-svn: 146455
2011-12-13 00:33:45 +00:00
Tony Linthicum 1213a7a57f Hexagon backend support
llvm-svn: 146412
2011-12-12 21:14:40 +00:00