Clement Courbet ee0b0ebdcd [CodeGen] Allow mempcy/memset to generate small overlapping stores. ...

Summary:
All targets either just return false here or properly model `Fast`, so I
don't think there is any reason to prevent CodeGen from doing the right
thing here.

Subscribers: nemanjai, javed.absar, eraman, jsji, llvm-commits

Differential Revision: https://reviews.llvm.org/D55365

llvm-svn: 349016

2018-12-13 09:56:19 +00:00

..

Analysis

Revert r348645 - "[MemCpyOpt] memset->memcpy forwarding with undef tail"

2018-12-13 03:15:11 +00:00

AsmParser

[DebugInfo] IR/Bitcode changes for DISubprogram flags.

2018-11-28 21:14:32 +00:00

BinaryFormat

[AMDGPU] Emit MessagePack HSA Metadata for v3 code object

2018-12-12 19:39:27 +00:00

Bitcode

[ModuleSummary] use StringRefs to avoid a redundant copy; NFC

2018-12-07 21:47:32 +00:00

CodeGen

[CodeGen] Allow mempcy/memset to generate small overlapping stores.

2018-12-13 09:56:19 +00:00

DebugInfo

DebugInfo/DWARF: Pretty print subroutine types

2018-12-12 19:53:03 +00:00

Demangle

[Demangle] remove itaniumFindTypesInMangledName

2018-11-27 16:11:24 +00:00

ExecutionEngine

Implement IMAGE_REL_AMD64_SECREL for RuntimeDyldCOFFX86_64

2018-12-12 00:04:06 +00:00

Fuzzer

…

FuzzMutate

[New PM] Introducing PassInstrumentation framework

2018-09-20 17:08:45 +00:00

IR

[ConstantFold] Use getMinSignedBits for APInt in isIndexInRangeOfArrayType.

2018-12-12 18:55:14 +00:00

IRReader

…

LineEditor

…

Linker

ThinLTO: Do not import debug info for imported global constants

2018-12-05 21:42:17 +00:00

LTO

LTO: Don't internalize available_externally globals.

2018-12-05 00:09:36 +00:00

MC

[MC] - Fix build bot.

2018-12-05 11:06:29 +00:00

Object

[WebAssembly] Update dylink section parsing

2018-12-12 23:40:58 +00:00

ObjectYAML

[WebAssembly] Update dylink section parsing

2018-12-12 23:40:58 +00:00

Option

[opt] Change the parameter of OptTable::PrintHelp from Name to Usage and don't append "[options] <inputs>"

2018-10-10 00:15:31 +00:00

OptRemarks

Reland: [OptRemarks] Add library for parsing optimization remarks

2018-10-10 18:43:42 +00:00

Passes

[Unroll/UnrollAndJam/Vectorizer/Distribute] Add followup loop attributes.

2018-12-12 17:32:52 +00:00

ProfileData

Support for remapping profile data when symbols change, for sample-based

2018-10-10 21:31:01 +00:00

Support

[Support] Fix FileNameLength passed to SetFileInformationByHandle

2018-12-13 00:08:25 +00:00

TableGen

[TableGen] Preprocessing support

2018-11-27 18:57:43 +00:00

Target

AMDGPU/GlobalISel: Legalize f64 fadd/fmul

2018-12-13 08:27:48 +00:00

Testing

Fix error with SmallString implicit conversion.

2018-09-06 22:47:32 +00:00

TextAPI

[TextAPI][elfabi] Make SoName optional

2018-12-11 01:00:16 +00:00

ToolDrivers

[opt] Change the parameter of OptTable::PrintHelp from Name to Usage and don't append "[options] <inputs>"

2018-10-10 00:15:31 +00:00

Transforms

[asan] Don't check ODR violations for particular types of globals

2018-12-13 09:47:39 +00:00

WindowsManifest

…

XRay

[XRay] Improve FDR trace handling and error messaging

2018-11-09 06:26:48 +00:00

CMakeLists.txt

[llvm-tapi] initial commit, supports ELF text stubs

2018-12-03 19:30:52 +00:00

LLVMBuild.txt

[llvm-tapi] initial commit, supports ELF text stubs

2018-12-03 19:30:52 +00:00