Changes in ArmSVEDialect.cpp

88c1df64 - [mlir:ArmSVE][NFC] Remove dead code and unnecessary dependencies

Fri, 21 Jan 2022 20:35:08 +0000

[mlir:ArmSVE][NFC] Remove dead code and unnecessary dependenciesDifferential Revision: https://reviews.llvm.org/D117981 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

a4830d14 - [mlir][RFC] Add scalable dimensions to VectorType

Tue, 12 Oct 2021 13:26:01 +0000

[mlir][RFC] Add scalable dimensions to VectorTypeWith VectorType supporting scalable dimensions, we don't need many ofthe operations currently present in ArmSVE, like mask generation andbasic arithmetic instructions. Therefore, this patch also getsrid of those.Having built-in scalable vector support also simplifies the lowering ofscalable vector dialects down to LLVMIR.Scalable dimensions are indicated with the scalable dimensionsbetween square brackets: vector<[4]xf32>Is a scalable vector of 4 single precission floating point elements.More generally, a VectorType can have a set of fixed-length dimensionsfollowed by a set of scalable dimensions: vector<2x[4x4]xf32>Is a vector with 2 scalable 4x4 vectors of single precission floatingpoint elements.The scale of the scalable dimensions can be obtained with the Vectoroperation: %vs = vector.vscaleThis change is being discussed in the discourse RFC:https://llvm.discourse.group/t/rfc-add-built-in-support-for-scalable-vector-types/4484Differential Revision: https://reviews.llvm.org/D111819 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

ee090870 - Change the printing/parsing behavior for Attributes used in declarative assembly format

Wed, 08 Dec 2021 01:24:51 +0000

Change the printing/parsing behavior for Attributes used in declarative assembly formatThe new form of printing attribute in the declarative assembly is eliding the `#dialect.mnemonic` prefix to only keep the `<....>` part.Differential Revision: https://reviews.llvm.org/D113873 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

a54f4eae - [MLIR] Replace std ops with arith dialect ops

Tue, 12 Oct 2021 23:14:57 +0000

[MLIR] Replace std ops with arith dialect opsPrecursor: https://reviews.llvm.org/D110200Removed redundant ops from the standard dialect that were moved to the`arith` or `math` dialects.Renamed all instances of operations in the codebase and in tests.Reviewed By: rriddle, jpienaarDifferential Revision: https://reviews.llvm.org/D110797 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

fb093c83 - [ODS/AsmParser] Don't pass MLIRContext with DialectAsmParser.

Thu, 30 Sep 2021 00:47:08 +0000

[ODS/AsmParser] Don't pass MLIRContext with DialectAsmParser.The former is redundant because the later carries it as part ofits builder. Add a getContext() helper method to DialectAsmParserto make this more convenient, and stop passing the context aroundexplicitly. This simplifies ODS generated parser hooks for attrsand types.This resolves PR51985Recommit 4b32f8bac4 after fixing a dependency.Differential Revision: https://reviews.llvm.org/D110796 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

3310e002 - Revert "[ODS/AsmParser] Don't pass MLIRContext with DialectAsmParser."

Thu, 30 Sep 2021 05:01:17 +0000

Revert "[ODS/AsmParser] Don't pass MLIRContext with DialectAsmParser."This reverts commit 4b32f8bac40dcd1535bfe95757c3de0911bf6d1a.Seems like the build is broken with -DDBUILD_SHARED_LIBS=ON List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

4b32f8ba - [ODS/AsmParser] Don't pass MLIRContext with DialectAsmParser.

Thu, 30 Sep 2021 00:47:08 +0000

[ODS/AsmParser] Don't pass MLIRContext with DialectAsmParser.The former is redundant because the later carries it as part ofits builder. Add a getContext() helper method to DialectAsmParserto make this more convenient, and stop passing the context aroundexplicitly. This simplifies ODS generated parser hooks for attrsand types.This resolves PR51985Differential Revision: https://reviews.llvm.org/D110796 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

485cc55e - [mlir] Generare .cpp.inc files for dialects.

Mon, 28 Jun 2021 22:54:11 +0000

[mlir] Generare .cpp.inc files for dialects.* Previously, we were only generating .h.inc files. We foresee the need to also generate implementations and this is a step towards that.* Discussed in https://llvm.discourse.group/t/generating-cpp-inc-files-for-dialects/3732/2* Deviates from the discussion above by generating a default constructor in the .cpp.inc file (and adding a tablegen bit that disables this in case if this is user provided).* Generating the destructor started as a way to flush out the missing includes (produces a link error), but it is a strict improvement on its own that is worth doing (i.e. by emitting key methods in the .cpp file, we root vtables in one translation unit, which is a non-controversial improvement).Differential Revision: https://reviews.llvm.org/D105070 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

f880bd26 - [mlir][ArmSVE] Add basic mask generation operations

Thu, 22 Apr 2021 08:29:02 +0000

[mlir][ArmSVE] Add basic mask generation operationsThese `arm_sve.cmp` functions are needed to generate scalable vectormasks as long as scalable vectors are not part of the standard types.Once in standard, these can be removed and `std.cmp` can be usedinstead.Differential Revision: https://reviews.llvm.org/D103473 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

57546f5b - Revert "[mlir][ArmSVE] Add basic mask generation operations"

Tue, 08 Jun 2021 09:02:19 +0000

Revert "[mlir][ArmSVE] Add basic mask generation operations"This reverts commit 392af6a78bb7dfb87a24ed66db598c1d09ac756b List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

392af6a7 - [mlir][ArmSVE] Add basic mask generation operations

Thu, 22 Apr 2021 08:29:02 +0000

95861216 - [mlir][ArmSVE] Add masked arithmetic operations

Mon, 19 Apr 2021 14:37:29 +0000

[mlir][ArmSVE] Add masked arithmetic operationsThese instructions map to SVE-specific instrinsics that accept apredicate operand to support control flow in vector code.Differential Revision: https://reviews.llvm.org/D100982 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

b739bada - [mlir][ArmSVE] Cleanup dialect registration

Fri, 16 Apr 2021 13:51:17 +0000

[mlir][ArmSVE] Cleanup dialect registrationArmSVE dialect is behind the recent changes in how the Vector dialectinteracts with backend vector dialects and the MLIR -> LLVM IRtranslation module. This patch cleans up ArmSVE initialization withinVector and removes the need for an LLVMArmSVE dialect.Reviewed By: ftynseDifferential Revision: https://reviews.llvm.org/D100171 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

31bb8efd - [mlir][StorageUniquer] Properly call the destructor on non-trivially destructible storage instances

Thu, 11 Mar 2021 19:24:43 +0000

[mlir][StorageUniquer] Properly call the destructor on non-trivially destructible storage instancesThis allows for storage instances to store data that isn't uniqued in the context, or contain otherwise non-trivial logic, in the rare situations that they occur. Storage instances with trivial destructors will still have their destructor skipped. A consequence of this is that the storage instance definition must be visible from the place that registers the type.Differential Revision: https://reviews.llvm.org/D98311 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

79f736c1 - Switch generatedTypeParser/generatedAttributeParser to return an OptionalParseResult

Mon, 08 Mar 2021 06:06:37 +0000

Switch generatedTypeParser/generatedAttributeParser to return an OptionalParseResultThis allows the caller to distinguish between a parse error or anunmatched keyword. It fixes the redundant error that was emitted by thecaller when the generated parser would fail.Differential Revision: https://reviews.llvm.org/D98162 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

fce9dd6b - [mlir][NFC] Remove StandardTypes.h now that all usages point to BuiltinTypes.h

Thu, 17 Dec 2020 04:35:25 +0000

[mlir][NFC] Remove StandardTypes.h now that all usages point to BuiltinTypes.hDifferential Revision: https://reviews.llvm.org/D93430 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp

aece4e27 - [mlir][ArmSVE][RFC] Add an ArmSVE dialect

Mon, 14 Dec 2020 21:30:53 +0000

[mlir][ArmSVE][RFC] Add an ArmSVE dialectThis revision starts an Arm-specific ArmSVE dialect discussed in the discourse RFC thread:https://llvm.discourse.group/t/rfc-vector-dialects-neon-and-sve/2284Reviewed By: rriddleDifferential Revision: https://reviews.llvm.org/D92172 List of files: /llvm-project-15.0.7/mlir/lib/Dialect/ArmSVE/IR/ArmSVEDialect.cpp