Dan Gohman 2c63566e40 Teach SimplifyCFG how to eliminate duplicate PHI nodes within a block. ...

This reduces codesize on a variety of codes by 1-2% on x86-64. It also
helps clean up after SSAUpdater.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85626 91177308-0d34-0410-b5e6-96231b3b80d8

2009-10-30 22:39:04 +00:00

..

Analysis

If a type is derived from a derived type then calculate size appropriately.

2009-10-30 22:09:30 +00:00

Archive

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AsmParser

full asmparser support for blockaddress. We can now do:

2009-10-28 03:39:23 +00:00

Bitcode

add bitcode reader support for blockaddress. We can now fully

2009-10-28 05:53:48 +00:00

CodeGen

Fix MachineLICM to use the correct virtual register class when

2009-10-30 22:18:41 +00:00

CompilerDriver

First draft of the OptionPreprocessor.

2009-10-17 20:09:29 +00:00

ExecutionEngine

Fix MSVC build.

2009-10-29 12:55:32 +00:00

Linker

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MC

Move DataTypes.h to include/llvm/System, update all users. This breaks the last

2009-10-26 01:35:46 +00:00

Support

add a new 'SetCurrentDebugType' API (requested by Andrew Haley for JIT

2009-10-28 15:32:19 +00:00

System

Most stack straces don't need 3 digits worth of levels.

2009-10-30 02:45:10 +00:00

Target

Add a note about Robert Muth's alternate jump table implementation.

2009-10-30 22:22:46 +00:00

Transforms

Teach SimplifyCFG how to eliminate duplicate PHI nodes within a block.

2009-10-30 22:39:04 +00:00

VMCore

make hasAddressTaken() constant time by storing a refcount in BB's subclass data.

2009-10-30 22:33:29 +00:00

Makefile

remove llvm-db: it is completely broken and if anyone wants to do a debugger,

2009-10-05 02:29:51 +00:00