Jakob Stoklund Olesen 2df8ac84ae Extend -new-coalescer SSA update to handle mapped values as well. ...

The old-fashioned many-to-one value mapping doesn't always work when
merging vector lanes. A value can map to multiple different values, and
it can even be necessary to insert new PHIs.

When a value number is defined by a copy from a value number that
required SSa update, include the live range of the copied value number
in the SSA update as well. It is not necessarily a copy of the original
value number any longer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164329 91177308-0d34-0410-b5e6-96231b3b80d8

2012-09-20 23:08:39 +00:00

..

Analysis

GCC doesn't understand that OrigAliasResult having a value is correlated with

2012-09-19 15:43:44 +00:00

Archive

Mark checkSignature const, and in turn stop casting away const from

2012-09-05 22:09:23 +00:00

AsmParser

Revert r164308 to fix buildbots.

2012-09-20 16:59:57 +00:00

Bitcode

Use LLVM_DELETED_FUNCTION in place of 'DO NOT IMPLEMENT' comments.

2012-09-15 17:09:36 +00:00

CodeGen

Extend -new-coalescer SSA update to handle mapped values as well.

2012-09-20 23:08:39 +00:00

DebugInfo

Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.

2012-09-18 02:01:41 +00:00

ExecutionEngine

Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.

2012-09-18 02:01:41 +00:00

Linker

Move the "findUsedStructTypes" functionality outside of the Module class.

2012-08-03 00:30:35 +00:00

MC

Add support for macro parameters/arguments delimited by spaces,

2012-09-19 20:36:12 +00:00

Object

Reverting r 160419.

2012-07-19 21:43:55 +00:00

Support

This patch adds memory support functions which will later be used to implement section-specific protection handling in MCJIT.

2012-09-19 20:46:12 +00:00

TableGen

De-nest if's and fix mix-up

2012-09-19 02:14:59 +00:00

Target

Revert r164308 to fix buildbots.

2012-09-20 16:59:57 +00:00

Transforms

SimplifyCFG: sink common codes from IF, ELSE blocks down to END block.

2012-09-20 22:37:36 +00:00

VMCore

Revert r164308 to fix buildbots.

2012-09-20 16:59:57 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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