Andrew Trick 9e76e1d785 Add a PostMachineScheduler pass with generic implementation. ... PostGenericScheduler uses either the new machine model or the hazard checker for top-down scheduling. Most of the infrastructure for PreRA machine scheduling is reused. With a some tuning, this should allow MachineScheduler to be default for all ARM targets, including cortex-A9, using the new machine model. Likewise, with additional tuning, it should be able to replace PostRAScheduler for all targets. The PostMachineScheduler pass does not currently run the AntiDepBreaker. There is less need for it on targets that are already running preRA MachineScheduler. I want to prove it's necessary before committing to the maintenance burden. The PostMachineScheduler also currently removes kill flags and adds them all back later. This is a bit ridiculous. I'd prefer passes to directly use a liveness utility than rely on flags. A test case that enables this scheduler will be included in a subsequent checkin that updates the A9 model. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198122 91177308-0d34-0410-b5e6-96231b3b80d8		2013-12-28 21:56:57 +00:00
..
Analysis	BlockFrequencyInfo: Readded getEntryFreq.	2013-12-20 22:11:11 +00:00
AsmParser	Begin adding docs and IR-level support for the inalloca attribute	2013-12-19 02:14:12 +00:00
Bitcode	Begin adding docs and IR-level support for the inalloca attribute	2013-12-19 02:14:12 +00:00
CodeGen	Add a PostMachineScheduler pass with generic implementation.	2013-12-28 21:56:57 +00:00
DebugInfo	DebugInfo: Move type units into the debug_types section with appropriate comdat grouping and type unit headers	2013-12-13 21:33:40 +00:00
ExecutionEngine	There are no __register_frame and __deregister_frame functions	2013-12-17 08:40:11 +00:00
IR	Mark some Type and EVT methods as LLVM_READONLY.	2013-12-28 16:17:26 +00:00
IRReader	[llvm-c] Expose IRReader interface	2013-11-06 09:21:15 +00:00
Linker	Revert "Move copying of global initializers below the cloning of functions."	2013-11-09 00:43:18 +00:00
LTO	Add TargetLibraryInfo in LTO passes builder	2013-12-12 01:37:39 +00:00
MC	AsmParser: cleanup diagnostics for .rep/.rept	2013-12-28 06:39:29 +00:00
Object	Support for microMIPS TLS relocations.	2013-12-19 16:02:32 +00:00
Option	Avoid buffer copies when a Twine already is a StringRef.	2013-12-03 18:18:28 +00:00
Support	Use two variables here rather than reusing (and abusing) one. This is	2013-12-27 04:44:35 +00:00
TableGen	TableGen: Generate valid identifiers for anonymous records	2013-12-21 18:51:00 +00:00
Target	Factor MI-Sched in preparation for post-ra scheduling support.	2013-12-28 21:56:47 +00:00
Transforms	[ASan] Fix the test for __asan_gen_ globals and actually fix http://llvm.org/bugs/show_bug.cgi?id=17976	2013-12-25 16:46:27 +00:00
CMakeLists.txt	Move LTO support library to a component, allowing it to be tested	2013-09-24 23:52:22 +00:00
LLVMBuild.txt	Move LTO support library to a component, allowing it to be tested	2013-09-24 23:52:22 +00:00
Makefile	Reformat Makefile. No other changes.	2013-10-30 04:03:03 +00:00