forked from OSchip/llvm-project
202 lines
12 KiB
Plaintext
202 lines
12 KiB
Plaintext
// Tests the phases generated for a CUDA offloading target for different
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// combinations of:
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// - Number of gpu architectures;
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// - Host/device-only compilation;
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// - User-requested final phase - binary or assembly.
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// REQUIRES: clang-driver
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// REQUIRES: powerpc-registered-target
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// REQUIRES: nvptx-registered-target
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//
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// Test single gpu architecture with complete compilation.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 %s 2>&1 \
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// RUN: | FileCheck -check-prefix=BIN %s
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// BIN-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (host-cuda)
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// BIN-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (host-cuda)
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// BIN-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-cuda)
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// BIN-DAG: [[P3:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_30)
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// BIN-DAG: [[P4:[0-9]+]]: preprocessor, {[[P3]]}, cuda-cpp-output, (device-cuda, sm_30)
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// BIN-DAG: [[P5:[0-9]+]]: compiler, {[[P4]]}, ir, (device-cuda, sm_30)
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// BIN-DAG: [[P6:[0-9]+]]: backend, {[[P5]]}, assembler, (device-cuda, sm_30)
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// BIN-DAG: [[P7:[0-9]+]]: assembler, {[[P6]]}, object, (device-cuda, sm_30)
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// BIN-DAG: [[P8:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {[[P7]]}, object
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// BIN-DAG: [[P9:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {[[P6]]}, assembler
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// BIN-DAG: [[P10:[0-9]+]]: linker, {[[P8]], [[P9]]}, cuda-fatbin, (device-cuda)
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// BIN-DAG: [[P11:[0-9]+]]: offload, "host-cuda (powerpc64le-ibm-linux-gnu)" {[[P2]]}, "device-cuda (nvptx64-nvidia-cuda)" {[[P10]]}, ir
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// BIN-DAG: [[P12:[0-9]+]]: backend, {[[P11]]}, assembler, (host-cuda)
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// BIN-DAG: [[P13:[0-9]+]]: assembler, {[[P12]]}, object, (host-cuda)
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// BIN-DAG: [[P14:[0-9]+]]: linker, {[[P13]]}, image, (host-cuda)
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//
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// Test single gpu architecture up to the assemble phase.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 %s -S 2>&1 \
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// RUN: | FileCheck -check-prefix=ASM %s
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// ASM-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_30)
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// ASM-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (device-cuda, sm_30)
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// ASM-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-cuda, sm_30)
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// ASM-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (device-cuda, sm_30)
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// ASM-DAG: [[P4:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {[[P3]]}, assembler
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// ASM-DAG: [[P5:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (host-cuda)
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// ASM-DAG: [[P6:[0-9]+]]: preprocessor, {[[P5]]}, cuda-cpp-output, (host-cuda)
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// ASM-DAG: [[P7:[0-9]+]]: compiler, {[[P6]]}, ir, (host-cuda)
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// ASM-DAG: [[P8:[0-9]+]]: backend, {[[P7]]}, assembler, (host-cuda)
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//
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// Test two gpu architectures with complete compilation.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s 2>&1 \
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// RUN: | FileCheck -check-prefix=BIN2 %s
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// BIN2-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (host-cuda)
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// BIN2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (host-cuda)
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// BIN2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-cuda)
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// BIN2-DAG: [[P3:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_30)
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// BIN2-DAG: [[P4:[0-9]+]]: preprocessor, {[[P3]]}, cuda-cpp-output, (device-cuda, sm_30)
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// BIN2-DAG: [[P5:[0-9]+]]: compiler, {[[P4]]}, ir, (device-cuda, sm_30)
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// BIN2-DAG: [[P6:[0-9]+]]: backend, {[[P5]]}, assembler, (device-cuda, sm_30)
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// BIN2-DAG: [[P7:[0-9]+]]: assembler, {[[P6]]}, object, (device-cuda, sm_30)
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// BIN2-DAG: [[P8:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {[[P7]]}, object
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// BIN2-DAG: [[P9:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {[[P6]]}, assembler
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// BIN2-DAG: [[P10:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_35)
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// BIN2-DAG: [[P11:[0-9]+]]: preprocessor, {[[P10]]}, cuda-cpp-output, (device-cuda, sm_35)
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// BIN2-DAG: [[P12:[0-9]+]]: compiler, {[[P11]]}, ir, (device-cuda, sm_35)
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// BIN2-DAG: [[P13:[0-9]+]]: backend, {[[P12]]}, assembler, (device-cuda, sm_35)
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// BIN2-DAG: [[P14:[0-9]+]]: assembler, {[[P13]]}, object, (device-cuda, sm_35)
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// BIN2-DAG: [[P15:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_35)" {[[P14]]}, object
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// BIN2-DAG: [[P16:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_35)" {[[P13]]}, assembler
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// BIN2-DAG: [[P17:[0-9]+]]: linker, {[[P8]], [[P9]], [[P15]], [[P16]]}, cuda-fatbin, (device-cuda)
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// BIN2-DAG: [[P18:[0-9]+]]: offload, "host-cuda (powerpc64le-ibm-linux-gnu)" {[[P2]]}, "device-cuda (nvptx64-nvidia-cuda)" {[[P17]]}, ir
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// BIN2-DAG: [[P19:[0-9]+]]: backend, {[[P18]]}, assembler, (host-cuda)
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// BIN2-DAG: [[P20:[0-9]+]]: assembler, {[[P19]]}, object, (host-cuda)
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// BIN2-DAG: [[P21:[0-9]+]]: linker, {[[P20]]}, image, (host-cuda)
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//
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// Test two gpu architecturess up to the assemble phase.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s -S 2>&1 \
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// RUN: | FileCheck -check-prefix=ASM2 %s
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// ASM2-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_30)
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// ASM2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (device-cuda, sm_30)
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// ASM2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-cuda, sm_30)
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// ASM2-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (device-cuda, sm_30)
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// ASM2-DAG: [[P4:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {[[P3]]}, assembler
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// ASM2-DAG: [[P5:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_35)
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// ASM2-DAG: [[P6:[0-9]+]]: preprocessor, {[[P5]]}, cuda-cpp-output, (device-cuda, sm_35)
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// ASM2-DAG: [[P7:[0-9]+]]: compiler, {[[P6]]}, ir, (device-cuda, sm_35)
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// ASM2-DAG: [[P8:[0-9]+]]: backend, {[[P7]]}, assembler, (device-cuda, sm_35)
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// ASM2-DAG: [[P9:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_35)" {[[P8]]}, assembler
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// ASM2-DAG: [[P10:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (host-cuda)
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// ASM2-DAG: [[P11:[0-9]+]]: preprocessor, {[[P10]]}, cuda-cpp-output, (host-cuda)
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// ASM2-DAG: [[P12:[0-9]+]]: compiler, {[[P11]]}, ir, (host-cuda)
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// ASM2-DAG: [[P13:[0-9]+]]: backend, {[[P12]]}, assembler, (host-cuda)
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//
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// Test single gpu architecture with complete compilation in host-only
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// compilation mode.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 %s --cuda-host-only 2>&1 \
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// RUN: | FileCheck -check-prefix=HBIN %s
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// HBIN-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (host-cuda)
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// HBIN-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (host-cuda)
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// HBIN-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-cuda)
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// HBIN-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-cuda)
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// HBIN-DAG: [[P4:[0-9]+]]: assembler, {[[P3]]}, object, (host-cuda)
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// HBIN-DAG: [[P5:[0-9]+]]: linker, {[[P4]]}, image, (host-cuda)
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//
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// Test single gpu architecture up to the assemble phase in host-only
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// compilation mode.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 %s --cuda-host-only -S 2>&1 \
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// RUN: | FileCheck -check-prefix=HASM %s
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// HASM-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (host-cuda)
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// HASM-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (host-cuda)
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// HASM-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-cuda)
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// HASM-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-cuda)
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//
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// Test two gpu architectures with complete compilation in host-only
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// compilation mode.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s --cuda-host-only 2>&1 \
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// RUN: | FileCheck -check-prefix=HBIN2 %s
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// HBIN2-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (host-cuda)
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// HBIN2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (host-cuda)
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// HBIN2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-cuda)
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// HBIN2-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-cuda)
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// HBIN2-DAG: [[P4:[0-9]+]]: assembler, {[[P3]]}, object, (host-cuda)
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// HBIN2-DAG: [[P5:[0-9]+]]: linker, {[[P4]]}, image, (host-cuda)
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//
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// Test two gpu architectures up to the assemble phase in host-only
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// compilation mode.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s --cuda-host-only -S 2>&1 \
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// RUN: | FileCheck -check-prefix=HASM2 %s
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// HASM2-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (host-cuda)
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// HASM2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (host-cuda)
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// HASM2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-cuda)
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// HASM2-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-cuda)
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//
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// Test single gpu architecture with complete compilation in device-only
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// compilation mode.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 %s --cuda-device-only 2>&1 \
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// RUN: | FileCheck -check-prefix=DBIN %s
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// DBIN-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_30)
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// DBIN-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (device-cuda, sm_30)
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// DBIN-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-cuda, sm_30)
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// DBIN-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (device-cuda, sm_30)
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// DBIN-DAG: [[P4:[0-9]+]]: assembler, {[[P3]]}, object, (device-cuda, sm_30)
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// DBIN-DAG: [[P5:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {[[P4]]}, object
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//
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// Test single gpu architecture up to the assemble phase in device-only
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// compilation mode.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 %s --cuda-device-only -S 2>&1 \
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// RUN: | FileCheck -check-prefix=DASM %s
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// DASM-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_30)
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// DASM-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (device-cuda, sm_30)
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// DASM-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-cuda, sm_30)
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// DASM-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (device-cuda, sm_30)
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// DASM-DAG: [[P4:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {[[P3]]}, assembler
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//
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// Test two gpu architectures with complete compilation in device-only
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// compilation mode.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s --cuda-device-only 2>&1 \
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// RUN: | FileCheck -check-prefix=DBIN2 %s
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// DBIN2-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_30)
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// DBIN2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (device-cuda, sm_30)
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// DBIN2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-cuda, sm_30)
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// DBIN2-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (device-cuda, sm_30)
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// DBIN2-DAG: [[P4:[0-9]+]]: assembler, {[[P3]]}, object, (device-cuda, sm_30)
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// DBIN2-DAG: [[P5:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {[[P4]]}, object
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// DBIN2-DAG: [[P6:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_35)
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// DBIN2-DAG: [[P7:[0-9]+]]: preprocessor, {[[P6]]}, cuda-cpp-output, (device-cuda, sm_35)
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// DBIN2-DAG: [[P8:[0-9]+]]: compiler, {[[P7]]}, ir, (device-cuda, sm_35)
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// DBIN2-DAG: [[P9:[0-9]+]]: backend, {[[P8]]}, assembler, (device-cuda, sm_35)
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// DBIN2-DAG: [[P10:[0-9]+]]: assembler, {[[P9]]}, object, (device-cuda, sm_35)
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// DBIN2-DAG: [[P11:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_35)" {[[P10]]}, object
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//
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// Test two gpu architectures up to the assemble phase in device-only
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// compilation mode.
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//
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// RUN: %clang -target powerpc64le-ibm-linux-gnu -ccc-print-phases --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_35 %s --cuda-device-only -S 2>&1 \
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// RUN: | FileCheck -check-prefix=DASM2 %s
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// DASM2-DAG: [[P0:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_30)
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// DASM2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, cuda-cpp-output, (device-cuda, sm_30)
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// DASM2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-cuda, sm_30)
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// DASM2-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (device-cuda, sm_30)
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// DASM2-DAG: [[P4:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {[[P3]]}, assembler
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// DASM2-DAG: [[P5:[0-9]+]]: input, "{{.*}}cuda-phases.cu", cuda, (device-cuda, sm_35)
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// DASM2-DAG: [[P6:[0-9]+]]: preprocessor, {[[P5]]}, cuda-cpp-output, (device-cuda, sm_35)
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// DASM2-DAG: [[P7:[0-9]+]]: compiler, {[[P6]]}, ir, (device-cuda, sm_35)
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// DASM2-DAG: [[P8:[0-9]+]]: backend, {[[P7]]}, assembler, (device-cuda, sm_35)
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// DASM2-DAG: [[P9:[0-9]+]]: offload, "device-cuda (nvptx64-nvidia-cuda:sm_35)" {[[P8]]}, assembler
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