Chris Lattner ead0d88ad7 add a new -enable-value-prop flag for llcbeta, that enables propagation ...

of value info (sign/zero ext info) from one MBB to another.  This doesn't
handle much right now because of two limitations:

1) only handles zext/sext, not random bit propagation (no assert exists 
   for this)
2) doesn't handle phis.




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52383 91177308-0d34-0410-b5e6-96231b3b80d8

2008-06-17 06:09:18 +00:00

..

ADT

Remove some DAG combiner assumptions about sizes

2008-06-09 11:32:28 +00:00

Analysis

Make the InsertBefore argument to FindInsertedValue optional, so you can find an inserted value without modifying the code.

2008-06-16 13:28:31 +00:00

Assembly

Revert 51775.

2008-05-30 22:47:19 +00:00

Bitcode

For PR1338: rename include/llvm/ADT/ilist and friends to end with ".h"

2008-05-29 17:41:17 +00:00

CodeGen

add a new -enable-value-prop flag for llcbeta, that enables propagation

2008-06-17 06:09:18 +00:00

Config

Use C-style comments :)

2008-03-23 13:44:17 +00:00

Debugger

Fix more -Wshorten-64-to-32 warnings.

2008-05-05 18:30:58 +00:00

ExecutionEngine

Add a new flag that disables symbol lookup with dlsym when set. This allows

2008-06-16 17:44:14 +00:00

Support

* Make CallSite::hasArgument const and let it take a const parameter.

2008-06-05 08:04:58 +00:00

System

Add comment.

2008-06-16 12:20:05 +00:00

Target

Add option to commuteInstruction() which forces it to create a new (commuted) instruction.

2008-06-16 07:33:11 +00:00

Transforms

Revert 51775.

2008-05-30 22:47:19 +00:00

AbstractTypeUser.h

…

Argument.h

Expose parameter attributes via C bindings.

2008-04-28 17:37:06 +00:00

AutoUpgrade.h

…

BasicBlock.h

For PR1338: rename include/llvm/ADT/ilist and friends to end with ".h"

2008-05-29 17:41:17 +00:00

CallGraphSCCPass.h

PassInfo keep tracks whether a pass is an analysis pass or not.

2008-03-19 21:56:59 +00:00

CallingConv.h

…

Constant.h

Remove warnings about unused parameters and shadowed variables.

2008-05-19 20:15:12 +00:00

Constants.h

IR, bitcode reader, bitcode writer, and asmparser changes to

2008-05-31 00:58:22 +00:00

DerivedTypes.h

Remove unused parameter. Some clients might use -Werror when compiling and

2008-06-05 07:24:08 +00:00

Function.h

Factor code to copy global value attributes like

2008-05-26 19:58:59 +00:00

GlobalAlias.h

merge of use-diet branch to trunk

2008-05-10 08:32:32 +00:00

GlobalValue.h

Factor code to copy global value attributes like

2008-05-26 19:58:59 +00:00

GlobalVariable.h

Factor code to copy global value attributes like

2008-05-26 19:58:59 +00:00

InlineAsm.h

…

InstrTypes.h

make ExtractValueInst derived from UnaryInstruction

2008-06-06 20:28:12 +00:00

Instruction.def

IR support for extractvalue and insertvalue instructions. Also, begin

2008-05-15 19:50:34 +00:00

Instruction.h

merge of use-diet branch to trunk

2008-05-10 08:32:32 +00:00

Instructions.h

get rid of ExtractValueInst::init's Value argument, it is already passed to the UnaryInstruction ctor

2008-06-06 21:06:32 +00:00

IntrinsicInst.h

Turn StripPointerCast() into a method

2008-05-07 22:54:15 +00:00

Intrinsics.h

add missing #include

2008-04-30 04:56:14 +00:00

Intrinsics.td

- Add "Commutative" property to intrinsics. This allows tblgen to generate the commuted variants for dagisel matching code.

2008-06-16 20:29:38 +00:00

IntrinsicsARM.td

…

IntrinsicsCellSPU.td

Final de-tabification.

2008-02-27 06:33:05 +00:00

IntrinsicsPowerPC.td

…

IntrinsicsX86.td

Horizontal-add instructions are not commutative.

2008-06-16 21:16:24 +00:00

LinkAllPasses.h

Force postdom to be linked into opt and bugpoint, even though it is no longer used by any passes.

2008-05-29 17:00:13 +00:00

LinkAllVMCore.h

prune unneeded #includes

2008-04-01 04:00:45 +00:00

Linker.h

…

LinkTimeOptimizer.h

Add CommonLinkage.

2008-05-16 22:42:11 +00:00

Module.h

Fix comment.

2008-04-16 20:45:31 +00:00

ModuleProvider.h

Remove warnings about unused parameters and shadowed variables.

2008-05-19 20:15:12 +00:00

OperandTraits.h

add doxygen comments

2008-05-29 22:58:33 +00:00

ParameterAttributes.h

Fix more -Wshorten-64-to-32 warnings.

2008-05-05 18:30:58 +00:00

Pass.h

Remove warnings about unused parameters and shadowed variables.

2008-05-19 20:15:12 +00:00

PassAnalysisSupport.h

…

PassManager.h

Give PassManager and FunctionPassManager a common base class, with

2008-03-11 16:41:42 +00:00

PassManagers.h

Add #includes to make some dependencies explicit.

2008-05-23 20:40:06 +00:00

PassSupport.h

Remove warnings about unused parameters and shadowed variables.

2008-05-19 20:15:12 +00:00

SymbolTableListTraits.h

…

Type.h

Add an isAggregateType predicate.

2008-05-30 22:40:06 +00:00

TypeSymbolTable.h

…

Use.h

For PR1338: rename include/llvm/ADT/ilist and friends to end with ".h"

2008-05-29 17:41:17 +00:00

User.h

Move some documentation from the header file into ProgrammersManual. About to improve.

2008-06-16 21:06:12 +00:00

Value.h

add a const version of stripPointerCasts

2008-06-16 06:43:06 +00:00

ValueSymbolTable.h

…