Evan Cheng 255f20f7f7 Fix sdisel memcpy, memset, memmove lowering: ...

1. Makes it possible to lower with floating point loads and stores.
2. Avoid unaligned loads / stores unless it's fast.
3. Fix some memcpy lowering logic bug related to when to optimize a
   load from constant string into a constant.
4. Adjust x86 memcpy lowering threshold to make it more sane.
5. Fix x86 target hook so it uses vector and floating point memory
   ops more effectively.
rdar://7774704


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100090 91177308-0d34-0410-b5e6-96231b3b80d8

2010-04-01 06:04:33 +00:00

..

ADT

Introduce namespace-scope functions to enable LLVM statistics without

2010-03-30 17:32:08 +00:00

Analysis

Do not rely on getCompileUnit() to find source file information for a subprogram.

2010-03-24 18:48:00 +00:00

Assembly

Add a hook to AssemblyAnnotationWriter to allow custom info comments

2010-02-10 20:41:46 +00:00

Bitcode

Add support for a union type in LLVM IR. Patch by Talin!

2010-02-12 20:49:41 +00:00

CodeGen

Revert Mon Ping's change 99928, since it broke all the llvm-gcc buildbots.

2010-03-30 22:27:04 +00:00

CompilerDriver

Make it not an error to specify -O* options several times.

2010-03-05 04:46:39 +00:00

Config

Tell Valgrind when we modify already-executed machine code so it knows

2010-03-15 04:57:55 +00:00

ExecutionEngine

Move --march, --mcpu, and --mattr from JIT/TargetSelect.cpp to lli.cpp.

2010-02-05 16:19:36 +00:00

MC

Rip out the 'is temporary' nonsense from the MCContext interface to

2010-03-30 18:10:53 +00:00

Support

add a method to decode a DILocation into a NewDebugLoc.

2010-04-01 03:55:42 +00:00

System

Fix use-of-uninitialized value when RWX memory can't be allocated (PR6701).

2010-03-28 11:07:36 +00:00

Target

Fix sdisel memcpy, memset, memmove lowering:

2010-04-01 06:04:33 +00:00

Transforms

Rewrite part of the SSAUpdater to be more careful about inserting redundant

2010-03-31 20:51:00 +00:00

AbstractTypeUser.h

…

Argument.h

sink twine.h down out of Value.h. It is annoying that you need

2009-12-29 07:12:03 +00:00

Attributes.h

Reduce size of 'StackAlignment' field from 5 to 3 bits. Seriously, who needs a

2010-02-21 04:26:06 +00:00

AutoUpgrade.h

…

BasicBlock.h

sink twine.h down out of Value.h. It is annoying that you need

2009-12-29 07:12:03 +00:00

CallGraphSCCPass.h

elimiante the dynamic_cast's from opt.

2010-01-22 06:03:06 +00:00

CallingConv.h

add support, testcases, and dox for the new GHC calling

2010-03-11 00:22:57 +00:00

CMakeLists.txt

…

Constant.h

eliminate a bunch of pointless LLVMContext arguments.

2010-02-01 20:48:08 +00:00

Constants.h

Add more information to the getSizeOf comment.

2010-02-25 15:55:28 +00:00

DerivedTypes.h

Add support for a union type in LLVM IR. Patch by Talin!

2010-02-12 20:49:41 +00:00

Function.h

Finally land the InvokeInst operand reordering.

2010-03-24 13:21:49 +00:00

GlobalAlias.h

sink twine.h down out of Value.h. It is annoying that you need

2009-12-29 07:12:03 +00:00

GlobalValue.h

Add static methods to handle Linkage Types.

2010-03-06 07:22:39 +00:00

GlobalVariable.h

sink twine.h down out of Value.h. It is annoying that you need

2009-12-29 07:12:03 +00:00

GVMaterializer.h

Kill ModuleProvider and ghost linkage by inverting the relationship between

2010-01-27 20:34:15 +00:00

InlineAsm.h

Memoize InlineAsms into the LLVMContext and delete them on shutdown.

2010-03-21 20:37:19 +00:00

InstrTypes.h

doxygenize some comments, patch by Peter Collingbourne!

2010-02-12 21:54:28 +00:00

Instruction.def

…

Instruction.h

Switch the representation of the location in instruction from

2010-04-01 05:23:13 +00:00

Instructions.h

Reapply r99451 with a fix to move the NoInline check to the cost functions

2010-03-25 04:49:10 +00:00

IntrinsicInst.h

Revert Mon Ping's change 99928, since it broke all the llvm-gcc buildbots.

2010-03-30 22:27:04 +00:00

Intrinsics.h

Mention vAny and iPTRAny in a comment.

2010-02-09 16:59:14 +00:00

Intrinsics.td

Revert Mon Ping's change 99928, since it broke all the llvm-gcc buildbots.

2010-03-30 22:27:04 +00:00

IntrinsicsAlpha.td

…

IntrinsicsARM.td

[llvm_void_ty] is no longer needed for result types,

2010-03-23 23:46:07 +00:00

IntrinsicsCellSPU.td

…

IntrinsicsPowerPC.td

[llvm_void_ty] is no longer needed for result types,

2010-03-23 23:46:07 +00:00

IntrinsicsX86.td

Add aeskeygenassist intrinsic and rename all of the aes intrinsics to

2010-04-01 03:05:45 +00:00

IntrinsicsXCore.td

…

LinkAllPasses.h

remove anders-aa from mainline, it isn't maintained and is

2010-03-01 19:24:17 +00:00

LinkAllVMCore.h

fix a warning.

2010-01-16 21:55:24 +00:00

Linker.h

Fix "the the" and similar typos.

2010-02-10 16:03:48 +00:00

LLVMContext.h

Fix a major source of compile-time slowness at -O0 -g by optimizing

2010-03-30 23:03:27 +00:00

Metadata.h

Delete MDNodes when LLVMContext is destroyed. Previous attempts: r97918, r97788.

2010-03-13 01:26:15 +00:00

Module.h

Kill ModuleProvider and ghost linkage by inverting the relationship between

2010-01-27 20:34:15 +00:00

OperandTraits.h

fix PR6589

2010-03-16 10:59:48 +00:00

Operator.h

…

Pass.h

Fix a few unused parameter warnings.

2010-02-17 23:55:26 +00:00

PassAnalysisSupport.h

eliminate dynamic_cast from the pass manager.

2010-01-21 02:07:07 +00:00

PassManager.h

Kill ModuleProvider and ghost linkage by inverting the relationship between

2010-01-27 20:34:15 +00:00

PassManagers.h

reapply my timer rewrite with a change for PassManager to store

2010-03-30 04:03:22 +00:00

PassSupport.h

add a helper method.

2010-01-20 19:25:45 +00:00

SymbolTableListTraits.h

…

Type.h

Switch isa_impl from a function template to a class template with a

2010-03-30 18:05:52 +00:00

TypeSymbolTable.h

…

Use.h

…

User.h

…

Value.h

Switch isa_impl from a function template to a class template with a

2010-03-30 18:05:52 +00:00

ValueSymbolTable.h

Before existing NamedMDNode entry in the symbol table, remove any existing entry with the same name.

2010-01-26 22:03:41 +00:00