.test:linux:
  extends: .common:linux:cross
  stage: test
  script:
    - . ci/scripts/test.linux.script.sh
  after_script:
    - . ci/scripts/test.linux.after_script.sh
  rules:
    - if: $CI_PIPELINE_SOURCE == "schedule" && $CI_PROJECT_NAMESPACE == "libeigen"
    - if: $CI_PIPELINE_SOURCE == "web" && $CI_PROJECT_NAMESPACE == "libeigen"
    - if: $CI_PIPELINE_SOURCE == "merge_request_event" && $CI_PROJECT_NAMESPACE == "libeigen" && $CI_MERGE_REQUEST_LABELS =~ "/all-tests/"
  tags:
    - saas-linux-2xlarge-amd64
  allow_failure:
    exit_codes: 42

##### x86-64 ###################################################################
.test:linux:x86-64:
  extends: .test:linux
  variables:
    EIGEN_CI_TARGET_ARCH: x86_64
    EIGEN_CI_CROSS_TARGET_TRIPLE: x86_64-linux-gnu

# GCC-6 (minimum on Ubuntu 18.04)
.test:linux:x86-64:gcc-6:default:
  extends: .test:linux:x86-64
  image: ubuntu:18.04
  needs: [ build:linux:cross:x86-64:gcc-6:default ]
  variables:
    EIGEN_CI_INSTALL: g++-6

test:linux:x86-64:gcc-6:default:official:
  extends: .test:linux:x86-64:gcc-6:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:gcc-6:default:unsupported:
  extends: .test:linux:x86-64:gcc-6:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

# GCC-10 (modern stable)
.test:linux:x86-64:gcc-10:default:
  extends: .test:linux:x86-64
  needs: [ build:linux:cross:x86-64:gcc-10:default ]
  variables:
    EIGEN_CI_INSTALL: g++-10

test:linux:x86-64:gcc-10:default:official:
  extends: .test:linux:x86-64:gcc-10:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:gcc-10:default:unsupported:
  extends: .test:linux:x86-64:gcc-10:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

.test:linux:x86-64:gcc-10:avx:
  extends: .test:linux:x86-64
  needs: [ build:linux:cross:x86-64:gcc-10:avx ]
  variables:
    EIGEN_CI_INSTALL: g++-10

test:linux:x86-64:gcc-10:avx:official:
  extends: .test:linux:x86-64:gcc-10:avx
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:gcc-10:avx:unsupported:
  extends: .test:linux:x86-64:gcc-10:avx
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

.test:linux:x86-64:gcc-10:avx2:
  extends: .test:linux:x86-64
  needs: [ build:linux:cross:x86-64:gcc-10:avx2 ]
  variables:
    EIGEN_CI_INSTALL: g++-10

test:linux:x86-64:gcc-10:avx2:official:
  extends: .test:linux:x86-64:gcc-10:avx2
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:gcc-10:avx2:unsupported:
  extends: .test:linux:x86-64:gcc-10:avx2
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

.test:linux:x86-64:gcc-10:avx512dq:
  extends: .test:linux:x86-64
  needs: [ build:linux:cross:x86-64:gcc-10:avx512dq ]
  variables:
    EIGEN_CI_INSTALL: g++-10
  tags:
    - eigen-runner
    - linux
    - x86-64
    - avx512

test:linux:x86-64:gcc-10:avx512dq:official:
  extends: .test:linux:x86-64:gcc-10:avx512dq
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:gcc-10:avx512dq:unsupported:
  extends: .test:linux:x86-64:gcc-10:avx512dq
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

# Clang-6 (minimum on Ubuntu 20.04)
.test:linux:x86-64:clang-6:default:
  extends: .test:linux:x86-64
  image: ubuntu:20.04
  needs: [ build:linux:cross:x86-64:clang-6:default ]
  variables:
    EIGEN_CI_INSTALL: g++-8 clang-6.0 lld-6.0

test:linux:x86-64:clang-6:default:official:
  extends: .test:linux:x86-64:clang-6:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:clang-6:default:unsupported:
  extends: .test:linux:x86-64:clang-6:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

# Clang-12 (modern stable)
.test:linux:x86-64:clang-12:default:
  extends: .test:linux:x86-64
  needs: [ build:linux:cross:x86-64:clang-12:default ]
  variables:
    EIGEN_CI_INSTALL: clang-12

test:linux:x86-64:clang-12:default:official:
  extends: .test:linux:x86-64:clang-12:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:clang-12:default:unsupported:
  extends: .test:linux:x86-64:clang-12:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

.test:linux:x86-64:clang-12:avx:
  extends: .test:linux:x86-64
  needs: [ build:linux:cross:x86-64:clang-12:avx ]
  variables:
    EIGEN_CI_INSTALL: clang-12

test:linux:x86-64:clang-12:avx:official:
  extends: .test:linux:x86-64:clang-12:avx
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:clang-12:avx:unsupported:
  extends: .test:linux:x86-64:clang-12:avx
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

.test:linux:x86-64:clang-12:avx2:
  extends: .test:linux:x86-64
  needs: [ build:linux:cross:x86-64:clang-12:avx2 ]
  variables:
    EIGEN_CI_INSTALL: clang-12

test:linux:x86-64:clang-12:avx2:official:
  extends: .test:linux:x86-64:clang-12:avx2
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:clang-12:avx2:unsupported:
  extends: .test:linux:x86-64:clang-12:avx2
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

.test:linux:x86-64:clang-12:avx512dq:
  extends: .test:linux:x86-64
  needs: [ build:linux:cross:x86-64:clang-12:avx512dq ]
  variables:
    EIGEN_CI_INSTALL: clang-12
  tags:
    - eigen-runner
    - linux
    - x86-64
    - avx512

test:linux:x86-64:clang-12:avx512dq:official:
  extends: .test:linux:x86-64:clang-12:avx512dq
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:clang-12:avx512dq:unsupported:
  extends: .test:linux:x86-64:clang-12:avx512dq
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

# Generic vector extension backend.
.test:linux:x86-64:clang-19:generic:avx512dq:
  image: ubuntu:24.04
  extends: .test:linux:x86-64
  needs: [ build:linux:cross:x86-64:clang-19:generic:avx512dq ]
  variables:
    EIGEN_CI_INSTALL: clang-19
  tags:
    - eigen-runner
    - linux
    - x86-64
    - avx512

test:linux:x86-64:clang-19:generic:avx512dq:official:
  extends: .test:linux:x86-64:clang-19:generic:avx512dq
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:clang-19:generic:avx512dq:unsupported:
  extends: .test:linux:x86-64:clang-19:generic:avx512dq
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

##### Sanitizers ###############################################################

.test:linux:x86-64:clang-19:default:asan-ubsan:
  extends: .test:linux:x86-64
  image: ubuntu:24.04
  needs: [ build:linux:cross:x86-64:clang-19:default:asan-ubsan ]
  variables:
    EIGEN_CI_INSTALL: clang-19 llvm-19
    ASAN_OPTIONS: detect_leaks=0:print_stacktrace=1
    UBSAN_OPTIONS: print_stacktrace=1
    ASAN_SYMBOLIZER_PATH: /usr/lib/llvm-19/bin/llvm-symbolizer
    EIGEN_CI_CTEST_ARGS: --timeout 2000

test:linux:x86-64:clang-19:default:asan-ubsan:official:
  extends: .test:linux:x86-64:clang-19:default:asan-ubsan
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:clang-19:default:asan-ubsan:unsupported:
  extends: .test:linux:x86-64:clang-19:default:asan-ubsan
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

##### NVHPC ####################################################################

.test:linux:x86-64:nvhpc-26.1:default:
  extends: .test:linux:x86-64
  image: nvcr.io/nvidia/nvhpc:26.1-devel-cuda13.1-ubuntu24.04
  needs: [ build:linux:x86-64:nvhpc-26.1:default ]
  variables:
    EIGEN_CI_INSTALL: ""

test:linux:x86-64:nvhpc-26.1:default:official:
  extends: .test:linux:x86-64:nvhpc-26.1:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:x86-64:nvhpc-26.1:default:unsupported:
  extends: .test:linux:x86-64:nvhpc-26.1:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

##### CUDA #####################################################################
.test:linux:cuda:
  extends: .test:linux
  allow_failure: true
  variables:
    EIGEN_CI_CTEST_LABEL: gpu
  tags:
    - saas-linux-medium-amd64-gpu-standard

# GCC-10, CUDA-12.2
test:linux:cuda-12.2:gcc-10:
  extends: .test:linux:cuda
  image: nvidia/cuda:12.2.0-devel-ubuntu20.04
  needs: [ build:linux:cuda-12.2:gcc-10 ]
  variables:
    EIGEN_CI_CXX_COMPILER: g++-10
    EIGEN_CI_CC_COMPILER: gcc-10

# Clang-12, CUDA-12.2
test:linux:cuda-12.2:clang-12:
  extends: .test:linux:cuda
  image: nvidia/cuda:12.2.0-devel-ubuntu20.04
  needs: [ build:linux:cuda-12.2:clang-12 ]
  variables:
    EIGEN_CI_CXX_COMPILER: clang++-12
    EIGEN_CI_CC_COMPILER: clang-12

# NVHPC (nvc++), CUDA-13.1
test:linux:cuda-13.1:nvhpc-26.1:
  extends: .test:linux:cuda
  image: nvcr.io/nvidia/nvhpc:26.1-devel-cuda13.1-ubuntu24.04
  needs: [ build:linux:cuda-13.1:nvhpc-26.1 ]
  variables:
    EIGEN_CI_CXX_COMPILER: nvc++
    EIGEN_CI_CC_COMPILER: nvc
    EIGEN_CI_INSTALL: ""

##### arm ######################################################################

.test:linux:arm:
  extends: .test:linux
  variables:
    EIGEN_CI_TARGET_ARCH: arm
    EIGEN_CI_CROSS_TARGET_TRIPLE: arm-linux-gnueabihf
    EIGEN_CI_CTEST_ARGS: --timeout 2000

.test:linux:arm:gcc-10:default:
  extends: .test:linux:arm
  needs: [ build:linux:cross:arm:gcc-10:default ]
  variables:
    EIGEN_CI_CROSS_INSTALL: g++-10-arm-linux-gnueabihf qemu-user-static

test:linux:arm:gcc-10:default:official:
  extends: .test:linux:arm:gcc-10:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:arm:gcc-10:default:unsupported:
  extends: .test:linux:arm:gcc-10:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

.test:linux:arm:clang-12:default:
  extends: .test:linux:arm
  needs: [ build:linux:cross:arm:clang-12:default ]
  variables:
    EIGEN_CI_CROSS_INSTALL: g++-10-arm-linux-gnueabihf clang-12 qemu-user-static

test:linux:arm:clang-12:default:official:
  extends: .test:linux:arm:clang-12:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:arm:clang-12:default:unsupported:
  extends: .test:linux:arm:clang-12:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

##### aarch64 ##################################################################

.test:linux:aarch64:
  extends: .test:linux
  variables:
    EIGEN_CI_TARGET_ARCH: aarch64
    EIGEN_CI_CROSS_TARGET_TRIPLE: aarch64-linux-gnu
  tags:
    - saas-linux-large-arm64

.test:linux:aarch64:gcc-10:default:
  extends: .test:linux:aarch64
  needs: [ build:linux:cross:aarch64:gcc-10:default ]
  variables:
    EIGEN_CI_INSTALL: g++-10

test:linux:aarch64:gcc-10:default:official:
  extends: .test:linux:aarch64:gcc-10:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:aarch64:gcc-10:default:unsupported:
  extends: .test:linux:aarch64:gcc-10:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

.test:linux:aarch64:clang-12:default:
  extends: .test:linux:aarch64
  needs: [ build:linux:cross:aarch64:clang-12:default ]
  variables:
    EIGEN_CI_INSTALL: clang-12

test:linux:aarch64:clang-12:default:official:
  extends: .test:linux:aarch64:clang-12:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:aarch64:clang-12:default:unsupported:
  extends: .test:linux:aarch64:clang-12:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

##### ppc64le ##################################################################

.test:linux:ppc64le:
  extends: .test:linux
  image: ubuntu:24.04
  variables:
    EIGEN_CI_TARGET_ARCH: ppc64le
    EIGEN_CI_CROSS_TARGET_TRIPLE: powerpc64le-linux-gnu
    EIGEN_CI_CTEST_ARGS: --timeout 2000

.test:linux:ppc64le:gcc-14:default:
  extends: .test:linux:ppc64le
  needs: [ build:linux:cross:ppc64le:gcc-14:default ]
  variables:
    EIGEN_CI_CROSS_INSTALL: g++-14-powerpc64le-linux-gnu qemu-user-static

test:linux:ppc64le:gcc-14:default:official:
  extends: .test:linux:ppc64le:gcc-14:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:ppc64le:gcc-14:default:unsupported:
  extends: .test:linux:ppc64le:gcc-14:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

.test:linux:ppc64le:clang-16:default:
  extends: .test:linux:ppc64le
  needs: [ build:linux:cross:ppc64le:clang-16:default ]
  variables:
    EIGEN_CI_CROSS_INSTALL: g++-14-powerpc64le-linux-gnu clang-16 qemu-user-static

test:linux:ppc64le:clang-16:default:official:
  extends: .test:linux:ppc64le:clang-16:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:ppc64le:clang-16:default:unsupported:
  extends: .test:linux:ppc64le:clang-16:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

##### loongarch64 ##############################################################

.test:linux:loongarch64:
  extends: .test:linux
  image: ubuntu:24.04
  variables:
    EIGEN_CI_TARGET_ARCH: loongarch64
    EIGEN_CI_CROSS_TARGET_TRIPLE: loongarch64-linux-gnu
    EIGEN_CI_CROSS_INSTALL: g++-14-loongarch64-linux-gnu qemu-user-static
    EIGEN_CI_CTEST_ARGS: --timeout 2000

# GCC-14 (Ubuntu 24)
.test:linux:loongarch64:gcc-14:default:
  extends: .test:linux:loongarch64
  image: ubuntu:24.04
  needs: [ build:linux:cross:loongarch64:gcc-14:default ]

test:linux:loongarch64:gcc-14:default:official:
  extends: .test:linux:loongarch64:gcc-14:default
  variables:
    EIGEN_CI_CTEST_LABEL: Official

test:linux:loongarch64:gcc-14:default:unsupported:
  extends: .test:linux:loongarch64:gcc-14:default
  variables:
    EIGEN_CI_CTEST_LABEL: Unsupported

##### MR Smoke Tests ###########################################################

test:linux:x86-64:gcc-10:default:smoketest:
  extends: .test:linux:x86-64:gcc-10:default
  needs: [ build:linux:cross:x86-64:gcc-10:default:smoketest ]
  variables:
    EIGEN_CI_CTEST_LABEL: smoketest
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
  tags:
    - saas-linux-medium-amd64

test:linux:x86-64:clang-12:default:smoketest:
  extends: .test:linux:x86-64:clang-12:default
  needs: [ build:linux:cross:x86-64:clang-12:default:smoketest ]
  variables:
    EIGEN_CI_CTEST_LABEL: smoketest
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
  tags:
    - saas-linux-medium-amd64

##### Sanitizer Smoke Tests ####################################################

test:linux:x86-64:clang-12:sanitizer:smoketest:
  extends: .test:linux:x86-64:clang-12:default
  needs: [ build:linux:cross:x86-64:clang-12:sanitizer:smoketest ]
  variables:
    EIGEN_CI_INSTALL: clang-12 llvm-12
    EIGEN_CI_CTEST_LABEL: smoketest
    EIGEN_CI_CTEST_PARALLEL: "2"
    EIGEN_CI_CTEST_ARGS: --timeout 120
    ASAN_OPTIONS: "detect_leaks=0:halt_on_error=1:abort_on_error=1:allocator_may_return_null=1:print_stacktrace=1:detect_stack_use_after_return=0"
    ASAN_SYMBOLIZER_PATH: "/usr/lib/llvm-12/bin/llvm-symbolizer"
    UBSAN_OPTIONS: "halt_on_error=0:print_stacktrace=1"
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
  tags:
    - saas-linux-medium-amd64
  allow_failure: true
  timeout: 30m