Evan Cheng 018f9b020b - Mark last use of a split interval as kill instead of letting spiller track it. ...

This allows an important optimization to be re-enabled.
- If all uses / defs of a split interval can be folded, give the interval a
  low spill weight so it would not be picked in case spilling is needed (avoid
  pushing other intervals in the same BB to be spilled).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44601 91177308-0d34-0410-b5e6-96231b3b80d8

2007-12-05 03:22:34 +00:00

..

ADT

Pass the whole StringMapEntry into StringMapEntryInitializer::Initialize.

2007-11-29 06:14:41 +00:00

Analysis

Integrate the readonly/readnone logic more deeply

2007-12-01 07:51:45 +00:00

Assembly

More fleshing out of docs/Passes.html, plus some typo fixes and

2007-10-26 03:03:51 +00:00

Bitcode

Added "Emitter" functor to allow easy emitting of elements of a container

2007-12-05 00:13:07 +00:00

CodeGen

- Mark last use of a split interval as kill instead of letting spiller track it.

2007-12-05 03:22:34 +00:00

Config

Add target triple to include/llvm/Config/config.h.in. Regenerate all files.

2007-12-01 00:34:39 +00:00

Debugger

…

ExecutionEngine

add a mechanism for the JIT to invoke a function to lazily create functions as they are referenced.

2007-10-22 02:50:12 +00:00

Support

Rather than having special rules like "intrinsics cannot

2007-12-03 20:06:50 +00:00

System

Fix minor doxygen nits.

2007-08-05 20:06:04 +00:00

Target

Add a argument to storeRegToStackSlot and storeRegToAddr to specify whether

2007-12-05 03:14:33 +00:00

Transforms

Start the process of making MachineLoopInfo possible by templating Loop.

2007-11-14 02:33:58 +00:00

AbstractTypeUser.h

Here is the bulk of the sanitizing.

2007-07-05 17:07:56 +00:00

Argument.h

make these accessors private.

2007-05-23 05:46:04 +00:00

AutoUpgrade.h

This is the patch to provide clean intrinsic function overloading support in LLVM. It cleans up the intrinsic definitions and generally smooths the process for more complicated intrinsic writing. It will be used by the upcoming atomic intrinsics as well as vector and float intrinsics in the future.

2007-08-04 01:51:18 +00:00

BasicBlock.h

Remove meaningless qualifiers from return types, avoiding compiler warnings.

2007-11-19 20:46:23 +00:00

CallGraphSCCPass.h

Add explicit keywords.

2007-07-02 14:53:37 +00:00

CallingConv.h

Fix 80 col violations.

2007-04-16 21:24:12 +00:00

Constant.h

add a Constant::getAllOnesValue helper function, which works on integers

2007-06-15 06:10:53 +00:00

Constants.h

Get rid of compilation warning during release builds

2007-11-01 08:24:40 +00:00

DerivedTypes.h

Fix PR1146: parameter attributes are longer part of

2007-11-27 13:23:08 +00:00

Function.h

Rather than having special rules like "intrinsics cannot

2007-12-03 20:06:50 +00:00

GlobalAlias.h

Implement review feedback

2007-04-29 18:02:48 +00:00

GlobalValue.h

Change casts from old style to new style. This helps document the details

2007-08-12 08:12:35 +00:00

GlobalVariable.h

Implement review feedback. Aliasees can be either GlobalValue's or

2007-04-28 13:45:00 +00:00

InlineAsm.h

represent indirect operands explicitly in inline asm strings.

2007-04-28 01:02:58 +00:00

InstrTypes.h

Updated VC++ build system.

2007-10-17 14:56:40 +00:00

Instruction.def

…

Instruction.h

Instruction:: Next/Prev accessors are now private

2007-04-17 18:03:55 +00:00

Instructions.h

Rather than having special rules like "intrinsics cannot

2007-12-03 20:06:50 +00:00

IntrinsicInst.h

…

Intrinsics.h

Rather than having special rules like "intrinsics cannot

2007-12-03 20:06:50 +00:00

Intrinsics.td

More stuff for CellSPU -- this should be enough to get an error-free

2007-12-05 02:01:41 +00:00

IntrinsicsARM.td

[ARM] Implement __builtin_thread_pointer.

2007-11-08 17:20:05 +00:00

IntrinsicsCellSPU.td

fixed header attribution

2007-12-05 02:08:01 +00:00

IntrinsicsPowerPC.td

…

IntrinsicsX86.td

Add missing SSE builtins: CVTPD2PI, CVTPS2PI,

2007-10-30 22:15:38 +00:00

LinkAllPasses.h

Remove RLE from the headers, since the pass itself is gone now.

2007-09-14 22:54:46 +00:00

LinkAllVMCore.h

…

Linker.h

Fix minor doxygen nits.

2007-08-05 20:06:04 +00:00

LinkTimeOptimizer.h

…

Module.h

Fixing an comment in Module.h that refers to a nonexistent parameter.

2007-09-18 02:09:34 +00:00

ModuleProvider.h

add a hook to demat functions.

2007-03-29 18:30:26 +00:00

ParameterAttributes.h

Add a convenience method for modifying parameter

2007-11-30 18:19:18 +00:00

Pass.h

Allow passes to just pass up "FunctionPass(&ID)" instead of "FunctionPass((intptr_t)&ID)"

2007-10-08 03:45:44 +00:00

PassAnalysisSupport.h

Add a addRequiredTransitiveID member function, which is to

2007-05-14 14:21:46 +00:00

PassManager.h

remove unimplemented ctor, add some comments.

2007-10-25 05:19:24 +00:00

PassManagers.h

Fix a using namespace llvm; in a header file.

2007-10-03 19:04:09 +00:00

PassSupport.h

update comment.

2007-10-18 16:10:17 +00:00

SymbolTableListTraits.h

Change casts from old style to new style. This helps document the details

2007-08-12 08:12:35 +00:00

Type.h

Fix spelling.

2007-09-25 13:53:22 +00:00

TypeSymbolTable.h

Properly initialize value :)

2007-07-19 15:32:47 +00:00

Use.h

Add a new use_iterator::atEnd() method, which allows us to shrink

2007-10-11 04:18:11 +00:00

User.h

Switch ValueSymbolTable to use StringMap<Value*> instead of std::map<std::string, Value*>

2007-02-12 05:18:08 +00:00

Value.h

add Value::getNameStart/getNameLen() accessors.

2007-08-10 15:34:35 +00:00

ValueSymbolTable.h

better portability for intptr_t.

2007-05-18 07:07:05 +00:00