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Force zero tail for risc-v vcompress #701

Force zero tail for risc-v vcompress

Force zero tail for risc-v vcompress #701

Workflow file for this run

name: RISC-V RVV cross-compilation build
on: [push, pull_request]
concurrency:
group: ${{ github.workflow }}-${{ github.job }}-${{ github.ref }}
cancel-in-progress: true
env:
GCC_VERSION: "12"
jobs:
build:
runs-on: ubuntu-22.04
name: 'RISC-V RVV${{ matrix.vector_bits }}'
strategy:
matrix:
vector_bits:
- 128
- 256
- 512
LLVM_VERSION:
- 17
- 18
steps:
- name: Setup GCC
run: |
sudo apt-get -y -qq update
sudo apt-get -y -qq --no-install-suggests --no-install-recommends install gcc-${GCC_VERSION}-riscv64-linux-gnu g++-${GCC_VERSION}-riscv64-linux-gnu
sudo update-alternatives --install /usr/bin/riscv64-linux-gnu-gcc riscv64-linux-gnu-gcc /usr/bin/riscv64-linux-gnu-gcc-${GCC_VERSION} 20
sudo update-alternatives --install /usr/bin/riscv64-linux-gnu-g++ riscv64-linux-gnu-g++ /usr/bin/riscv64-linux-gnu-g++-${GCC_VERSION} 20
- name: Setup LLVM
run: |
# Install latest LLVM stable
curl -o llvm.sh https://apt.llvm.org/llvm.sh
chmod u+x llvm.sh
sudo ./llvm.sh ${{ matrix.LLVM_VERSION }}
sudo ln -srf $(which clang-${{ matrix.LLVM_VERSION }}) /usr/bin/clang
sudo ln -srf $(which clang++-${{ matrix.LLVM_VERSION }}) /usr/bin/clang++
rm llvm.sh
- name: Setup QEMU
uses: docker/setup-qemu-action@v3.0.0
with:
platforms: riscv64
- name: Setup Ninja
run: |
sudo apt-get -y -qq install ninja-build
- name: Checkout xsimd
uses: actions/checkout@v3
- name: Setup
run: >
cmake -S . -B _build
-GNinja
-DBUILD_TESTS=ON
-DDOWNLOAD_DOCTEST=ON
-DCMAKE_BUILD_TYPE=Release
-DTARGET_ARCH=generic
-DCMAKE_C_FLAGS="-march=rv64gcv_zvl${{ matrix.vector_bits }}b_zba_zbb_zbs -mrvv-vector-bits=zvl"
-DCMAKE_CXX_FLAGS="-march=rv64gcv_zvl${{ matrix.vector_bits }}b_zba_zbb_zbs -mrvv-vector-bits=zvl"
-DCMAKE_TOOLCHAIN_FILE=${{ github.workspace }}/.github/toolchains/clang-riscv64-linux-gnu.cmake
- name: Build
run: cmake --build _build
- name: Testing xsimd
run: >
QEMU_CPU="rv64,zba=true,zbb=true,zbs=true,v=true,vlen=${{ matrix.vector_bits }},elen=64,vext_spec=v1.0"
QEMU_LD_PREFIX="/usr/riscv64-linux-gnu"
./test/test_xsimd
working-directory: ${{ github.workspace }}/_build