Evan Cheng a2e6435e48 Two coalescer fixes in one. ...

1. Use the same value# to represent unknown values being merged into sub-registers.
2. When coalescer commute an instruction and the destination is a physical register, update its sub-registers by merging in the extended ranges.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66610 91177308-0d34-0410-b5e6-96231b3b80d8

2009-03-11 00:03:21 +00:00

..

ADT

Revert r66415. It's causing failures during bootstrap builds:

2009-03-09 18:01:33 +00:00

Analysis

Global variables don't have a corresponding llvm.dbg.declare, yet it is possible

2009-03-10 13:41:26 +00:00

Assembly

add a #include to improve portability to windows, as requested by

2009-03-09 05:10:08 +00:00

Bitcode

Removed trailing whitespace.

2009-02-20 23:04:06 +00:00

CodeGen

Two coalescer fixes in one.

2009-03-11 00:03:21 +00:00

CompilerDriver

Remove some duplication.

2009-03-07 20:18:46 +00:00

Config

Regenerate.

2009-03-09 06:16:46 +00:00

Debugger

Tidy up #includes, deleting a bunch of unnecessary #includes.

2009-01-05 17:59:02 +00:00

ExecutionEngine

Add support to the JIT for true non-lazy operation. When a call to a function

2009-02-18 08:31:02 +00:00

Support

Changed Allocate to use size_t instead of unsigned.

2009-03-10 23:48:49 +00:00

System

Add a new 'AddSignalHandler' function to Signals.h that allows

2009-03-04 21:21:36 +00:00

Target

Fix a bunch of Doxygen syntax issues. Escape special characters,

2009-03-03 02:55:14 +00:00

Transforms

Add helper pass to remove llvm.dbg.declare intrinsics.

2009-03-09 20:49:37 +00:00

AbstractTypeUser.h

implement simplify_type for PATypeHolder so that isa<FooType>(PATypeHolder)

2008-12-27 07:47:40 +00:00

Argument.h

Don't analyze arguments already marked 'nocapture'.

2008-12-31 18:08:59 +00:00

Attributes.h

Add a new Attribute::getAlignmentFromAttrs method.

2008-12-31 08:41:38 +00:00

AutoUpgrade.h

Tidy up #includes, deleting a bunch of unnecessary #includes.

2009-01-05 17:59:02 +00:00

BasicBlock.h

Revert r66415. It's causing failures during bootstrap builds:

2009-03-09 18:01:33 +00:00

CallGraphSCCPass.h

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CallingConv.h

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CMakeLists.txt

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Constant.h

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Constants.h

Fix a bunch of Doxygen syntax issues. Escape special characters,

2009-03-03 02:55:14 +00:00

DerivedTypes.h

80-column violation.

2009-02-14 08:41:25 +00:00

Function.h

Revert r66415. It's causing failures during bootstrap builds:

2009-03-09 18:01:33 +00:00

GlobalAlias.h

Tidy up #includes, deleting a bunch of unnecessary #includes.

2009-01-05 17:59:02 +00:00

GlobalValue.h

make GlobalValue::removeDeadConstantUsers() const.

2009-03-09 05:50:45 +00:00

GlobalVariable.h

Tidy up #includes, deleting a bunch of unnecessary #includes.

2009-01-05 17:59:02 +00:00

InlineAsm.h

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InstrTypes.h

80-column violations.

2009-02-09 17:11:05 +00:00

Instruction.def

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Instruction.h

add a new insertAfter method, patch by Tom Jablin!

2009-01-13 07:43:51 +00:00

Instructions.h

80-column violation.

2009-02-15 11:32:31 +00:00

IntrinsicInst.h

change the MemIntrinsic get/setAlignment method to take an unsigned

2009-03-08 03:59:00 +00:00

Intrinsics.h

Added support to have TableGen provide information if an intrinsic (core

2009-02-24 23:17:49 +00:00

Intrinsics.td

Add some cautionary comments.

2009-03-04 21:53:29 +00:00

IntrinsicsAlpha.td

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IntrinsicsARM.td

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IntrinsicsCellSPU.td

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IntrinsicsPowerPC.td

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IntrinsicsX86.td

ADDS{D|S}rr_Int and MULS{D|S}rr_Int are not commutable. The users of these intrinsics expect the high bits will not be modified.

2009-02-26 03:12:02 +00:00

IntrinsicsXCore.td

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LinkAllPasses.h

Fix PR3415 (infinite loop in EscapeAnalysis) by

2009-01-28 11:33:59 +00:00

LinkAllVMCore.h

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Linker.h

* Alphabetized system headers per the style guide

2009-01-02 20:26:30 +00:00

Module.h

simplify the way how traits get hold of the symbol table

2009-03-07 12:33:24 +00:00

ModuleProvider.h

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OperandTraits.h

Give Op<N>() AppleScript-like semantics, i.e. for negative N it indexes relative to op_end.

2009-03-10 23:02:13 +00:00

Pass.h

Rename getAnalysisToUpdate to getAnalysisIfAvailable.

2009-01-28 13:14:17 +00:00

PassAnalysisSupport.h

Rename getAnalysisToUpdate to getAnalysisIfAvailable.

2009-01-28 13:14:17 +00:00

PassManager.h

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PassManagers.h

some nits noticed by Duncan

2009-03-06 17:05:04 +00:00

PassSupport.h

remove a deprecated interface that was pretty useless

2009-03-02 12:42:07 +00:00

SymbolTableListTraits.h

simplify the way how traits get hold of the symbol table

2009-03-07 12:33:24 +00:00

Type.h

delete a bunch of duplicated type printing logic, using the type printing

2009-02-28 23:01:57 +00:00

TypeSymbolTable.h

Tidy up #includes, deleting a bunch of unnecessary #includes.

2009-01-05 17:59:02 +00:00

Use.h

eliminate tabs from my previous commit

2009-01-05 16:28:14 +00:00

User.h

Give Op<N>() AppleScript-like semantics, i.e. for negative N it indexes relative to op_end.

2009-03-10 23:02:13 +00:00

Value.h

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ValueSymbolTable.h

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