[all-commits] [llvm/llvm-project] 7c8ef7: [flang] add SYSTEM runtime and lowering intrinsics...

Mon Jan 29 09:33:47 PST 2024

  Branch: refs/heads/users/bogner/sprmain.directx-move-dxil-resourcekind-and-elementtype-to-dxilabih-nfc
  Home:   https://github.com/llvm/llvm-project
  Commit: 7c8ef76500b40c3b7cb65b839b61345b713aeb5a
      https://github.com/llvm/llvm-project/commit/7c8ef76500b40c3b7cb65b839b61345b713aeb5a
  Author: Yi Wu <43659785+yi-wu-arm at users.noreply.github.com>
  Date:   2024-01-29 (Mon, 29 Jan 2024)

  Changed paths:
    M flang/docs/Intrinsics.md
    M flang/include/flang/Optimizer/Builder/IntrinsicCall.h
    M flang/lib/Evaluate/intrinsics.cpp
    M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
    A flang/test/Lower/Intrinsics/system-optional.f90
    A flang/test/Lower/Intrinsics/system.f90
    M flang/unittests/Runtime/CommandTest.cpp

  Log Message:
  -----------
  [flang] add SYSTEM runtime and lowering intrinsics support (#74309)

Calls std::system() function and pass the command,
cmd on Windows or shell on Linux.
Command parameter is required, exitstatus is optional.
call system(command)
call system(command, exitstatus)

It calls `execute_command_line` runtime function with `wait` set to true.
---------

Co-authored-by: Yi Wu <yiwu02 at wdev-yiwu02.arm.com>

  Commit: ae8005ffb6cd18900de8ed5a86f60a4a16975471
      https://github.com/llvm/llvm-project/commit/ae8005ffb6cd18900de8ed5a86f60a4a16975471
  Author: Alexandros Lamprineas <alexandros.lamprineas at arm.com>
  Date:   2024-01-29 (Mon, 29 Jan 2024)

  Changed paths:
    M clang/test/Driver/aarch64-mcpu.c
    M clang/test/Misc/target-invalid-cpu-note.c
    M llvm/include/llvm/TargetParser/AArch64TargetParser.h
    M llvm/unittests/TargetParser/TargetParserTest.cpp

  Log Message:
  -----------
  [AArch64][TargetParser] Add mcpu alias for Microsoft Azure Cobalt 100. (#79614)

With a690e86 we added -mcpu/mtune=native support to handle the Microsoft
Azure Cobalt 100 CPU as a Neoverse N2. This patch adds a CPU alias in
TargetParser to maintain compatibility with GCC.

  Commit: 430c1fd50d774dc30a9628bcf60ce243f74ff376
      https://github.com/llvm/llvm-project/commit/430c1fd50d774dc30a9628bcf60ce243f74ff376
  Author: Gheorghe-Teodor Bercea <doru.bercea at amd.com>
  Date:   2024-01-29 (Mon, 29 Jan 2024)

  Changed paths:
    M openmp/libomptarget/DeviceRTL/src/Parallelism.cpp

  Log Message:
  -----------
  [libomptarget][NFC] Outline parallel SPMD function (#78642)

This patch outlines the SPMD code path into a separate function that can
be called directly.

  Commit: 9520773c46777adbc1d489f831d6c93b8287ca0e
      https://github.com/llvm/llvm-project/commit/9520773c46777adbc1d489f831d6c93b8287ca0e
  Author: David Green <david.green at arm.com>
  Date:   2024-01-29 (Mon, 29 Jan 2024)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    M llvm/test/CodeGen/AArch64/complex-deinterleaving-f16-add.ll

  Log Message:
  -----------
  [AArch64] Don't generate neon integer complex numbers with +sve2. NFC (#79829)

The condition for allowing integer complex number support could also
allow neon fixed length complex numbers if +sve2 was specified. This
tightens the condition to only allow integer complex number support for
scalable vectors.

We could generalize this in the future to generate SVE intrinsics for
fixed-length vectors, but for the moment this opts for the simpler fix.

  Commit: cbe5985ff7cd21924ed88b6a46fd5c04acc7fca8
      https://github.com/llvm/llvm-project/commit/cbe5985ff7cd21924ed88b6a46fd5c04acc7fca8
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-01-29 (Mon, 29 Jan 2024)

  Changed paths:
    M llvm/test/CodeGen/X86/shift-amount-mod.ll
    M llvm/test/CodeGen/X86/shift-and.ll
    M llvm/test/CodeGen/X86/shift-combine.ll

  Log Message:
  -----------
  [X86] Replace X32 check prefixes with X86

We try to only use X32 for gnux32 triple tests.

  Commit: f28430d577276bf58d96945a6919399baa6c2527
      https://github.com/llvm/llvm-project/commit/f28430d577276bf58d96945a6919399baa6c2527
  Author: Shengchen Kan <shengchen.kan at intel.com>
  Date:   2024-01-30 (Tue, 30 Jan 2024)

  Changed paths:
    M llvm/include/llvm/Support/X86FoldTablesUtils.h
    M llvm/lib/Target/X86/X86InstrInfo.cpp

  Log Message:
  -----------
  [X86][CodeGen] Add entries for TB_BCAST_W in getBroadcastOpcode and fix typo

  Commit: 72d4fc1b4d5cfc4f7d50cc5cf1b315543c088f4d
      https://github.com/llvm/llvm-project/commit/72d4fc1b4d5cfc4f7d50cc5cf1b315543c088f4d
  Author: Joseph Huber <huberjn at outlook.com>
  Date:   2024-01-29 (Mon, 29 Jan 2024)

  Changed paths:
    M clang/lib/Basic/Targets/AMDGPU.cpp
    M clang/test/CodeGenOpenCL/builtins-amdgcn-wave64.cl
    M clang/test/Preprocessor/predefined-arch-macros.c

  Log Message:
  -----------
  Revert "[AMDGPU] Do not emit arch dependent macros with unspecified cpu (#79660)"

This reverts commit c9a6e993f7b349405b6c8f9244cd9cf0f56a6a81.

This breaks HIP code that incorrectly depended on GPU-specific macros to
be set. The code is totally wrong as using `__WAVEFRTONSIZE__` on the
host is absolutely meaningless, but it seems this entire corner of the
toolchain is fundmentally broken. Reverting for now to avoid breakages.

  Commit: 3e47e75febc8fefa19afe1e8ef2b15a106d2f791
      https://github.com/llvm/llvm-project/commit/3e47e75febc8fefa19afe1e8ef2b15a106d2f791
  Author: Slava Zakharin <szakharin at nvidia.com>
  Date:   2024-01-29 (Mon, 29 Jan 2024)

  Changed paths:
    M flang/include/flang/Optimizer/Dialect/FIRType.h
    M flang/lib/Optimizer/CodeGen/Target.cpp
    M flang/lib/Optimizer/Dialect/FIRType.cpp
    M flang/lib/Optimizer/Transforms/LoopVersioning.cpp
    M flang/test/Transforms/loop-versioning.fir

  Log Message:
  -----------
  [flang] Use DataLayout for computing type size in LoopVersioning. (#79778)

The existing type size computation in LoopVersioning does not work
for REAL*10, because the compute element size is 10 bytes,
which violates the power-of-two assertion.
We'd better use the DataLayout for computing the storage size
of each element of an array of the given type.

  Commit: db6bf92123fbc82dd6e3da4f88e440415352692d
      https://github.com/llvm/llvm-project/commit/db6bf92123fbc82dd6e3da4f88e440415352692d
  Author: Justin Bogner <mail at justinbogner.com>
  Date:   2024-01-29 (Mon, 29 Jan 2024)

  Changed paths:
    A llvm/include/llvm/Support/DXILABI.h
    R llvm/include/llvm/Support/DXILOperationCommon.h
    M llvm/lib/Target/DirectX/DXILOpBuilder.cpp
    M llvm/utils/TableGen/DXILEmitter.cpp

  Log Message:
  -----------
  [DirectX] Rename DXILOperationCommon.h to DXILABI.h. NFC

This is a good place to put all of the ABI-sensitive DXIL values that
we'll need in both reading and writing contexts.

Pull Request: https://github.com/llvm/llvm-project/pull/78224

  Commit: 181eab27d244b9a9eb32d6716f9c38f7f3723356
      https://github.com/llvm/llvm-project/commit/181eab27d244b9a9eb32d6716f9c38f7f3723356
  Author: jeanPerier <jperier at nvidia.com>
  Date:   2024-01-29 (Mon, 29 Jan 2024)

  Changed paths:
    M flang/include/flang/Evaluate/common.h
    M flang/include/flang/Lower/Bridge.h
    M flang/lib/Evaluate/shape.cpp
    M flang/lib/Lower/Bridge.cpp
    M flang/lib/Semantics/semantics.cpp
    A flang/test/Evaluate/rewrite07.f90
    M flang/unittests/Evaluate/expression.cpp
    M flang/unittests/Evaluate/folding.cpp
    M flang/unittests/Evaluate/intrinsics.cpp

  Log Message:
  -----------
  [flang] Set KIND in compiler generated COUNT for SIZE(PACK) (#79801)

Compiler was rewriting SIZE(PACK(x, MASK)) to COUNT(MASK). It was
wrapping the COUNT call without a KIND argument (leading to INTEGER(4)
result in the characteristics) in an Expr<ExtentType> (implying
INTEGER(8) result), this lead to inconsistencies that later hit verifier
errors in lowering.

Set the KIND argument to the KIND of ExtentType to ensure the built
expression is consistent.

This requires giving access to some safe place where the "kind" name can
be saved and turned into a CharBlock (count has a DIM argument that
require using the KIND keyword here). For the FoldingContext that belong
to SemanticsContext, this is the same string set as the one used by
SemanticsContext for similar purposes.

  Commit: 33be0edcfd2aa1ad44e9def953226b8d0a70303b
      https://github.com/llvm/llvm-project/commit/33be0edcfd2aa1ad44e9def953226b8d0a70303b
  Author: jeanPerier <jperier at nvidia.com>
  Date:   2024-01-29 (Mon, 29 Jan 2024)

  Changed paths:
    M clang/lib/Basic/Targets/AMDGPU.cpp
    M clang/test/CodeGenOpenCL/builtins-amdgcn-wave64.cl
    M clang/test/Driver/aarch64-mcpu.c
    M clang/test/Misc/target-invalid-cpu-note.c
    M clang/test/Preprocessor/predefined-arch-macros.c
    M flang/docs/Intrinsics.md
    M flang/include/flang/Evaluate/common.h
    M flang/include/flang/Lower/Bridge.h
    M flang/include/flang/Optimizer/Builder/IntrinsicCall.h
    M flang/include/flang/Optimizer/Dialect/FIRType.h
    M flang/lib/Evaluate/intrinsics.cpp
    M flang/lib/Evaluate/shape.cpp
    M flang/lib/Lower/Bridge.cpp
    M flang/lib/Optimizer/Builder/IntrinsicCall.cpp
    M flang/lib/Optimizer/CodeGen/Target.cpp
    M flang/lib/Optimizer/Dialect/FIRType.cpp
    M flang/lib/Optimizer/Transforms/LoopVersioning.cpp
    M flang/lib/Semantics/semantics.cpp
    A flang/test/Evaluate/rewrite07.f90
    A flang/test/Lower/Intrinsics/system-optional.f90
    A flang/test/Lower/Intrinsics/system.f90
    M flang/test/Transforms/loop-versioning.fir
    M flang/unittests/Evaluate/expression.cpp
    M flang/unittests/Evaluate/folding.cpp
    M flang/unittests/Evaluate/intrinsics.cpp
    M flang/unittests/Runtime/CommandTest.cpp
    M llvm/include/llvm/Support/X86FoldTablesUtils.h
    M llvm/include/llvm/TargetParser/AArch64TargetParser.h
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    M llvm/lib/Target/X86/X86InstrInfo.cpp
    M llvm/test/CodeGen/AArch64/complex-deinterleaving-f16-add.ll
    M llvm/test/CodeGen/X86/shift-amount-mod.ll
    M llvm/test/CodeGen/X86/shift-and.ll
    M llvm/test/CodeGen/X86/shift-combine.ll
    M llvm/unittests/TargetParser/TargetParserTest.cpp
    M openmp/libomptarget/DeviceRTL/src/Parallelism.cpp

  Log Message:
  -----------
  [𝘀𝗽𝗿] changes introduced through rebase

Created using spr 1.3.5-bogner

[skip ci]

Compare: https://github.com/llvm/llvm-project/compare/9a0cead083c8...33be0edcfd2a