Alexey Bataev 18809a6bbb [SLP] Fix PR40310: The reduction nodes should stay scalar. ... Summary: Sometimes the SLP vectorizer tries to vectorize the horizontal reduction nodes during regular vectorization. This may happen inside of the loops, when there are some vectorizable PHIs. Patch fixes this by checking if the node is the reduction node and thus it must not be vectorized, it must be gathered. Reviewers: RKSimon, spatel, hfinkel, fedor.sergeev Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D56783 llvm-svn: 351349		2019-01-16 15:39:52 +00:00
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Analysis	Only promote args when function attributes are compatible	2019-01-16 05:15:31 +00:00
AsmParser	Give helper classes/functions local linkage. NFC.	2019-01-12 18:36:22 +00:00
BinaryFormat	llvm-dwarfdump: Improve/fix pretty printing of array dimensions	2018-12-19 19:34:24 +00:00
Bitcode	[LTO] Record whether LTOUnit splitting is enabled in index	2019-01-11 18:31:57 +00:00
CodeGen	[SelectionDAG] Update check in createOperands to reflect max() is a valid value.	2019-01-16 10:06:04 +00:00
DebugInfo	[CodeView] More appropriate name and type for a Microsoft precompiled headers parameter. NFC	2019-01-07 13:53:16 +00:00
Demangle	[llvm-undname] Add support for demangling msvc's noexcept types.	2019-01-08 21:05:51 +00:00
ExecutionEngine	Revert r351138 "[ORC] Move ORC Core symbol map and set types into their own	2019-01-15 15:21:13 +00:00
FuzzMutate	[New PM] Introducing PassInstrumentation framework	2018-09-20 17:08:45 +00:00
Fuzzer	…
IR	[EH] Rename llvm.x86.seh.recoverfp intrinsic to llvm.eh.recoverfp	2019-01-16 00:37:13 +00:00
IRReader	…
LTO	[LTO] Record whether LTOUnit splitting is enabled in index	2019-01-11 18:31:57 +00:00
LineEditor	…
Linker	ThinLTO: Do not import debug info for imported global constants	2018-12-05 21:42:17 +00:00
MC	[WebAssembly] Store section alignment as a power of 2	2019-01-16 01:34:48 +00:00
MCA	[MCA] Fix wrong definition of ResourceUnitMask in DefaultResourceStrategy.	2019-01-10 13:59:13 +00:00
Object	[Object] Return a symbol_iterator, rather than a basic_symbol_iterator, from	2019-01-14 22:05:12 +00:00
ObjectYAML	[WebAssembly] Massive instruction renaming	2019-01-08 06:25:55 +00:00
OptRemarks	Reland: [OptRemarks] Add library for parsing optimization remarks	2018-10-10 18:43:42 +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
Passes	[NewPM][TSan] Reiterate the TSan port	2019-01-16 09:28:01 +00:00
ProfileData	[PGO] Use SourceFileName rather module name in PGOFuncName	2019-01-08 22:39:47 +00:00
Support	[Support] Remove error return value from one overload of fs::make_absolute	2019-01-16 09:55:32 +00:00
TableGen	Let TableGen write output only if it changed, instead of doing so in cmake, attempt 2	2018-12-19 13:35:53 +00:00
Target	[x86] lower shuffle of extracts to AVX2 vperm instructions	2019-01-16 14:15:18 +00:00
Testing	Fix error with SmallString implicit conversion.	2018-09-06 22:47:32 +00:00
TextAPI	[TextAPI][elfabi] Fix YAML support for weak symbols	2018-12-21 20:45:58 +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	[SLP] Fix PR40310: The reduction nodes should stay scalar.	2019-01-16 15:39:52 +00:00
WindowsManifest	…
XRay	[Object] Rename getRelrRelocationType to getRelativeRelocationType	2018-12-14 07:46:58 +00:00
CMakeLists.txt	[llvm-mca] Move llvm-mca library to llvm/lib/MCA.	2018-12-17 08:08:31 +00:00
LLVMBuild.txt	[llvm-mca] Move llvm-mca library to llvm/lib/MCA.	2018-12-17 08:08:31 +00:00