Jakob Stoklund Olesen a063e19593 Run LiveVariables instead of computing liveness locally in -regalloc=fast. ...

This actually makes everything slower, but the plan is to have isel add <kill>
flags the way it is already adding <dead> flags. Then LiveVariables can be
removed again.

When ignoring the time spent in LiveVariables, -regalloc=fast is now twice as
fast as -regalloc=local.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102034 91177308-0d34-0410-b5e6-96231b3b80d8

2010-04-21 23:18:07 +00:00

..

Analysis

Make ScalarEvolution::getConstant support pointer types, for consistency

2010-04-21 16:04:04 +00:00

Archive

Don't write into MemoryBuffers.

2010-04-19 16:15:31 +00:00

AsmParser

reapply 'reject forward references to functions whose type don't match'

2010-04-20 04:49:11 +00:00

Bitcode

Revert 101465, it broke internal OpenGL testing.

2010-04-16 23:37:20 +00:00

CodeGen

Run LiveVariables instead of computing liveness locally in -regalloc=fast.

2010-04-21 23:18:07 +00:00

CompilerDriver

Use FindExecutable as a fall-back search method.

2010-03-05 04:46:28 +00:00

ExecutionEngine

Don't rely upon the MCSymbol "isDefined" method to indicate if a label has been

2010-04-18 00:56:05 +00:00

Linker

Introduce isOpaqueTy and use it rather than isa<OpaqueType>. Also, move some

2010-02-16 14:50:09 +00:00

MC

refactor .if handling code a bit.

2010-04-17 18:14:27 +00:00

Support

Fix typo. add a test case.

2010-04-19 20:31:39 +00:00

System

This doesn't need SmallVector.h anymore.

2010-04-19 17:51:31 +00:00

Target

Modified some assert() msg strings; no other functionality change.

2010-04-21 18:37:48 +00:00

Transforms

Fix a performance problem with the new SSAUpdater. This showed up in the

2010-04-21 18:39:03 +00:00

VMCore

Remove the palignr intrinsics now that we lower them to vector shuffles,

2010-04-20 00:59:54 +00:00

Makefile

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