Jakob Stoklund Olesen 92b7df07af Stop fixing bad machine code in LiveIntervalAnalysis. ...

The first def of a virtual register cannot also read the register.
Assert on such bad machine code instead of trying to fix it.
TwoAddressInstructionPass should never create code like that.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152010 91177308-0d34-0410-b5e6-96231b3b80d8

2012-03-04 19:19:10 +00:00

..

Analysis

LVI: Recognize the form instcombine canonicalizes range checks into when forming constant ranges.

2012-03-02 15:34:43 +00:00

Archive

Avoid using an invalidated iterator.

2012-01-23 05:07:16 +00:00

AsmParser

Convert assert(0) to llvm_unreachable

2012-02-07 05:05:23 +00:00

Bitcode

BitstreamWriter: Change primary output buffer to be a SmallVector instead of an

2012-02-29 20:31:09 +00:00

CodeGen

Stop fixing bad machine code in LiveIntervalAnalysis.

2012-03-04 19:19:10 +00:00

DebugInfo

More dead code removal (using -Wunreachable-code)

2012-01-20 21:51:11 +00:00

ExecutionEngine

Fixed the 32-bit runtime dynamic loader to allocate

2012-03-01 00:15:29 +00:00

Linker

Include cctype for isdigit. Patch by Stephen Hines.

2012-03-03 09:36:58 +00:00

MC

Correctly initialize LineSectionSymbol. Thanks to Duncan Sands for noticing it.

2012-03-03 14:24:15 +00:00

Object

[Object]

2012-03-01 22:19:54 +00:00

Support

Replace the hashing functions on APInt and APFloat with overloads of the

2012-03-04 12:02:57 +00:00

TableGen

Remove stray semi-colon.

2012-02-28 15:35:52 +00:00

Target

Use <def,undef> operands when spilling NEON bundles.

2012-03-04 18:40:30 +00:00

Transforms

Nick pointed out on IRC that GVN's propagateEquality wasn't propagating

2012-03-04 13:25:19 +00:00

VMCore

Replace the hashing functions on APInt and APFloat with overloads of the

2012-03-04 12:02:57 +00:00

CMakeLists.txt

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LLVMBuild.txt

LLVMBuild: Introduce a common section which currently has a list of the

2011-12-12 22:45:54 +00:00

Makefile

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