Owen Anderson 491fccc4b4 Make the local register allocator compute (purely local) liveness information for itself ...

rather than depending on LiveVariables.  This decreases compile time from:
0.5909s (LV + Regalloc) to 0.421s (just regalloc).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53256 91177308-0d34-0410-b5e6-96231b3b80d8

2008-07-08 22:24:50 +00:00

..

Analysis

Expand SCEVUDiv of power of 2 to a lshr instruction.

2008-07-08 05:05:37 +00:00

Archive

Create archives with the same permissions are ar.

2008-05-24 05:42:29 +00:00

AsmParser

Added MemOperands to Atomic operations since Atomics touches memory.

2008-06-25 08:15:39 +00:00

Bitcode

fix warning when assertion disabled.

2008-06-21 19:47:44 +00:00

CodeGen

Make the local register allocator compute (purely local) liveness information for itself

2008-07-08 22:24:50 +00:00

Debugger

- Re-apply 52748 and friends with fix. GetConstantStringInfo() returns an empty string for ConstantAggregateZero case which surprises selectiondag.

2008-06-30 07:31:25 +00:00

ExecutionEngine

Add a new hidden option to the interpreter to cause it to print

2008-07-08 17:25:49 +00:00

Linker

Make DenseMap's insert return a pair, to more closely resemble std::map.

2008-07-07 17:46:23 +00:00

Support

Add some basic Pool-allocation infrastructure. This adds a Recycler class,

2008-07-07 22:58:06 +00:00

System

Fix GetMainExecutable. Patch by Sam Bishop.

2008-06-27 22:55:30 +00:00

Target

Make debug info come out in data-only files.

2008-07-08 21:56:22 +00:00

Transforms

Fix PR2496, a really nasty bug which involved sinking volatile loads

2008-07-08 17:18:32 +00:00

VMCore

improve comment

2008-07-08 18:47:38 +00:00

Makefile

remove attribution from lib Makefiles.

2007-12-29 20:09:26 +00:00