Craig Topper e32e202b52 [SelectionDAG] Reverse the order of operands in the ISD::ADD created by TargetLowering::getVectorElementPointer so that the FrameIndex is on the left. ...

This seems to improve X86's ability to match this into an address computation. Otherwise the other operand gets assigned to the base register and the stack pointer + frame index ends up in the index register. But index registers can't encode ESP/RSP so we end up having to move it into another register to meet the constraint.

I could try to improve the address matcher in X86, but swapping the producer seemed easier. Several other places already have the operands in this order so this is at least consistent.

llvm-svn: 321370

2017-12-22 17:18:13 +00:00

..

Analysis

[InlineCost] Find more free binary operations

2017-12-22 17:09:09 +00:00

AsmParser

Hardware-assisted AddressSanitizer (llvm part).

2017-12-09 00:21:41 +00:00

BinaryFormat

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Bitcode

Add hasProfileData() to check if a function has profile data. NFC.

2017-12-22 01:33:52 +00:00

CodeGen

[SelectionDAG] Reverse the order of operands in the ISD::ADD created by TargetLowering::getVectorElementPointer so that the FrameIndex is on the left.

2017-12-22 17:18:13 +00:00

DebugInfo

Rewrite the cached map used for locating the most precise DIE among

2017-12-22 06:41:23 +00:00

Demangle

Silence a bunch of implicit fallthrough warnings

2017-12-19 22:05:25 +00:00

ExecutionEngine

Remove redundant includes from lib/ExecutionEngine.

2017-12-13 21:30:50 +00:00

Fuzzer

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FuzzMutate

[FuzzMutate] Don't crash when mutator is unable to find operation

2017-12-19 08:52:51 +00:00

IR

Give up on array allocas in getPointerDereferenceableBytes

2017-12-20 10:01:30 +00:00

IRReader

Remove redundant includes from various places.

2017-12-13 21:31:03 +00:00

LineEditor

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Linker

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LTO

Fix more inconsistent line endings. NFC.

2017-12-18 19:46:56 +00:00

MC

[WebAssembly] Fix local references to weak aliases

2017-12-21 02:30:38 +00:00

Object

[WebAssembly] Remove unneeded sub-directory

2017-12-21 03:16:34 +00:00

ObjectYAML

[WebAssembly] Remove unneeded sub-directory

2017-12-21 03:16:34 +00:00

Option

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Passes

[PM] port Rewrite Statepoints For GC to the new pass manager.

2017-12-15 09:32:11 +00:00

ProfileData

Fix many -Wsign-compare and -Wtautological-constant-compare warnings.

2017-12-14 22:07:03 +00:00

Support

[YAML] Fix UTF-8 handling

2017-12-21 17:14:09 +00:00

TableGen

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Target

[X86] When lowering insert_vector_elt/extract_vector_elt of vXi1 with a non-constant index just use either a 128-bit type or the vXi8 type with the correct number of elements.

2017-12-22 17:18:11 +00:00

Testing

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ToolDrivers

Remove redundant includes from various places.

2017-12-13 21:31:03 +00:00

Transforms

Add hasProfileData() to check if a function has profile data. NFC.

2017-12-22 01:33:52 +00:00

WindowsManifest

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XRay

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CMakeLists.txt

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LLVMBuild.txt

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