Evan Cheng e0b3c221ab Add a target lowering hook to control whether it's worthwhile to compress fp constant. ...

For x86, if sse2 is available, it's not a good idea since cvtss2sd is slower than a movsd load and it prevents load folding. On x87, it's important to shrink fp constant since fldt is very expensive.

llvm-svn: 47931

2008-03-05 01:30:59 +00:00

..

ADT

Add support to APInt for shift and rotate operations with APInt

2008-02-29 01:40:47 +00:00

Analysis

Add -analyze support to postdomtree.

2008-02-27 18:38:29 +00:00

Assembly

Fix newly-introduced 4.3 warnings

2008-02-20 12:07:57 +00:00

Bitcode

Add an unwind_to field to basic blocks, making them Users instead of Values.

2008-03-02 02:48:09 +00:00

CodeGen

Codegen support for i128 SINT_TO_FP.

2008-03-05 01:08:17 +00:00

Config

Remove use of ltdl

2008-02-13 17:11:39 +00:00

Debugger

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

ExecutionEngine

Enable exception handling int JIT

2008-02-13 18:39:37 +00:00

Support

Pass alignment on ByVal parameters, from FE, all

2008-02-22 17:49:45 +00:00

System

Stub out a Path::GetMainExecutable call to find the path to the

2008-03-03 02:55:43 +00:00

Target

Add a target lowering hook to control whether it's worthwhile to compress fp constant.

2008-03-05 01:30:59 +00:00

Transforms

Add pass to promote sret.

2008-02-29 23:34:08 +00:00

AbstractTypeUser.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

Argument.h

Add a predicate to Argument to check for the StructRet attribute.

2008-02-17 23:22:28 +00:00

AutoUpgrade.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

BasicBlock.h

Add an unwind_to field to basic blocks, making them Users instead of Values.

2008-03-02 02:48:09 +00:00

CallGraphSCCPass.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

CallingConv.h

Implement sseregparm.

2008-02-05 20:46:33 +00:00

Constant.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

Constants.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

DerivedTypes.h

Revert SmallVector ctor variants.

2008-03-04 21:54:56 +00:00

Function.h

s/isReturnStruct()/hasStructRetAttr()/g

2008-03-03 21:46:28 +00:00

GlobalAlias.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

GlobalValue.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

GlobalVariable.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

InlineAsm.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

InstrTypes.h

When transforming a call to a bitcast function into

2008-01-06 10:12:28 +00:00

Instruction.def

Add GetResultInst. First step for multiple return value support.

2008-02-19 22:15:16 +00:00

Instruction.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

Instructions.h

s/isReturnStruct()/hasStructRetAttr()/g

2008-03-03 21:46:28 +00:00

IntrinsicInst.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

Intrinsics.h

Add some comments to Intrinsic::getDeclaration to clarify how to

2008-02-20 01:07:51 +00:00

Intrinsics.td

Fix 80 column violations.

2008-03-04 03:19:19 +00:00

IntrinsicsARM.td

remove attribution from a variety of miscellaneous files.

2007-12-29 22:59:10 +00:00

IntrinsicsCellSPU.td

Final de-tabification.

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

IntrinsicsPowerPC.td

remove attribution from a variety of miscellaneous files.

2007-12-29 22:59:10 +00:00

IntrinsicsX86.td

Missed one.

2008-02-05 01:12:10 +00:00

LinkAllPasses.h

Add StripDeadPrototypes pass.

2008-02-22 18:39:29 +00:00

LinkAllVMCore.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

Linker.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

LinkTimeOptimizer.h

And final pack of warnings silencing

2008-02-20 11:27:04 +00:00

Module.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

ModuleProvider.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

ParamAttrsList.h

prune #includes, fit in 80 cols.

2008-02-25 19:21:38 +00:00

ParameterAttributes.h

make this self contained.

2008-02-25 19:20:57 +00:00

Pass.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

PassAnalysisSupport.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

PassManager.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

PassManagers.h

Remove dead code.

2008-02-27 23:33:51 +00:00

PassSupport.h

Add explicit keywords.

2008-01-29 11:36:12 +00:00

SymbolTableListTraits.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

Type.h

add an assertion to catch a null PATypeHolder, patch by Erick Tryzelaar

2008-02-25 21:28:46 +00:00

TypeSymbolTable.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

Use.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

User.h

To support multiple return values, now ret instruction supports multiple operands instead of one aggregate operand.

2008-02-23 00:35:18 +00:00

Value.h

Re-apply the memory operand changes, with a fix for the static

2008-02-06 22:27:42 +00:00

ValueSymbolTable.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00