Chris Lattner e746ad512e Implement splitting of PHI nodes, allowing block extraction of BB's that have ...

PHI node entries from multiple outside-the-region blocks.  This also fixes
extraction of the entry block in a function.  Yaay.

This has successfully block extracted all (but one) block from the score_move
function in obsequi (out of 33).  Hrm, I wonder which block the bug is in.  :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13489 91177308-0d34-0410-b5e6-96231b3b80d8

2004-05-12 15:29:13 +00:00

..

Analysis

Fine grainify namespacification

2004-05-09 06:22:29 +00:00

Archive

…

AsmParser

…

Bytecode

Squelch compile-time warning (profile build).

2004-04-28 15:32:09 +00:00

CodeGen

Switch this from using an std::map to using a DenseMap. This speeds up

2004-05-10 19:17:36 +00:00

Debugger

"fix" a nasty race condition

2004-01-14 21:18:03 +00:00

ExecutionEngine

Generalize the strlen size_t hack, for the benefit of the other external

2004-05-01 06:42:15 +00:00

Linker

…

Support

Implement the new cl::PositionalEatsArgs flag, refactor code a bit

2004-05-06 22:04:31 +00:00

Target

Fix a fairly serious pessimizaion that was preventing us from efficiently

2004-05-10 15:15:55 +00:00

Transforms

Implement splitting of PHI nodes, allowing block extraction of BB's that have

2004-05-12 15:29:13 +00:00

VMCore

Implement the AddPrototypes method

2004-05-09 04:29:57 +00:00

Makefile

…