forked from OSchip/llvm-project
215 lines
12 KiB
Plaintext
215 lines
12 KiB
Plaintext
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// 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: x86-registered-target
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// REQUIRES: amdgpu-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 -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 %s 2>&1 \
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// RUN: | FileCheck -check-prefixes=BIN,NRD %s
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//
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// RUN: %clang -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 -fgpu-rdc %s 2>&1 \
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// RUN: | FileCheck -check-prefixes=BIN,RDC %s
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//
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// BIN-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (host-[[T]])
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// BIN-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (host-[[T]])
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// BIN-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-[[T]])
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// BIN-DAG: [[P3:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T]], (device-[[T]], [[ARCH:gfx803]])
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// BIN-DAG: [[P4:[0-9]+]]: preprocessor, {[[P3]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH]])
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// BIN-DAG: [[P5:[0-9]+]]: compiler, {[[P4]]}, ir, (device-[[T]], [[ARCH]])
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// NRD-DAG: [[P6:[0-9]+]]: backend, {[[P5]]}, assembler, (device-[[T]], [[ARCH]])
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// NRD-DAG: [[P7:[0-9]+]]: assembler, {[[P6]]}, object, (device-[[T]], [[ARCH]])
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// NRD-DAG: [[P8:[0-9]+]]: linker, {[[P7]]}, image, (device-hip, [[ARCH]])
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// NRD-DAG: [[P9:[0-9]+]]: offload, "device-hip (amdgcn-amd-amdhsa:[[ARCH]])" {[[P8]]}, image
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// NRD-DAG: [[P10:[0-9]+]]: linker, {[[P9]]}, hip-fatbin, (device-hip)
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// RDC-DAG: [[P10:[0-9]+]]: linker, {[[P5]]}, image, (device-hip, [[ARCH]])
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// NRD-DAG: [[P12:[0-9]+]]: offload, "host-hip (x86_64-unknown-linux-gnu)" {[[P2]]}, "device-hip (amdgcn-amd-amdhsa)" {[[P10]]}, ir
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// NRD-DAG: [[P13:[0-9]+]]: backend, {[[P12]]}, assembler, (host-[[T]])
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// RDC-DAG: [[P13:[0-9]+]]: backend, {[[P2]]}, assembler, (host-[[T]])
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// BIN-DAG: [[P14:[0-9]+]]: assembler, {[[P13]]}, object, (host-[[T]])
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// BIN-DAG: [[P15:[0-9]+]]: linker, {[[P14]]}, image, (host-[[T]])
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// RDC-DAG: [[P16:[0-9]+]]: offload, "host-hip (x86_64-unknown-linux-gnu)" {[[P15]]}, "device-hip (amdgcn-amd-amdhsa:gfx803)" {[[P10]]}, image
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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 -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 %s -S 2>&1 \
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// RUN: | FileCheck -check-prefixes=ASM %s
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// ASM-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (device-[[T]], [[ARCH:gfx803]])
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// ASM-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH]])
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// ASM-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-[[T]], [[ARCH]])
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// ASM-DAG: [[P5:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T]], (host-[[T]])
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// ASM-DAG: [[P6:[0-9]+]]: preprocessor, {[[P5]]}, [[T]]-cpp-output, (host-[[T]])
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// ASM-DAG: [[P7:[0-9]+]]: compiler, {[[P6]]}, ir, (host-[[T]])
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// ASM-DAG: [[P8:[0-9]+]]: backend, {[[P7]]}, assembler, (host-[[T]])
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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 -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s 2>&1 \
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// RUN: | FileCheck -check-prefixes=BIN2 %s
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// BIN2-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (host-[[T]])
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// BIN2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (host-[[T]])
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// BIN2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-[[T]])
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// BIN2-DAG: [[P3:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T]], (device-[[T]], [[ARCH1:gfx803]])
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// BIN2-DAG: [[P4:[0-9]+]]: preprocessor, {[[P3]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH1]])
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// BIN2-DAG: [[P5:[0-9]+]]: compiler, {[[P4]]}, ir, (device-[[T]], [[ARCH1]])
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// BIN2-DAG: [[P6:[0-9]+]]: backend, {[[P5]]}, assembler, (device-[[T]], [[ARCH1]])
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// BIN2-DAG: [[P7:[0-9]+]]: assembler, {[[P6]]}, object, (device-[[T]], [[ARCH1]])
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// BIN2-DAG: [[P8:[0-9]+]]: linker, {[[P7]]}, image, (device-[[T]], [[ARCH1]])
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// BIN2-DAG: [[P9:[0-9]+]]: offload, "device-hip (amdgcn-amd-amdhsa:[[ARCH1]])" {[[P8]]}, image
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// BIN2-DAG: [[P10:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T]], (device-[[T]], [[ARCH2:gfx900]])
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// BIN2-DAG: [[P11:[0-9]+]]: preprocessor, {[[P10]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH2]])
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// BIN2-DAG: [[P12:[0-9]+]]: compiler, {[[P11]]}, ir, (device-[[T]], [[ARCH2]])
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// BIN2-DAG: [[P13:[0-9]+]]: backend, {[[P12]]}, assembler, (device-[[T]], [[ARCH2]])
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// BIN2-DAG: [[P14:[0-9]+]]: assembler, {[[P13]]}, object, (device-[[T]], [[ARCH2]])
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// BIN2-DAG: [[P15:[0-9]+]]: linker, {[[P14]]}, image, (device-[[T]], [[ARCH2]])
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// BIN2-DAG: [[P16:[0-9]+]]: offload, "device-hip (amdgcn-amd-amdhsa:[[ARCH2]])" {[[P15]]}, image
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// BIN2-DAG: [[P17:[0-9]+]]: linker, {[[P9]], [[P16]]}, hip-fatbin, (device-hip)
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// BIN2-DAG: [[P18:[0-9]+]]: offload, "host-hip (x86_64-unknown-linux-gnu)" {[[P2]]}, "device-hip (amdgcn-amd-amdhsa)" {[[P17]]}, ir
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// BIN2-DAG: [[P19:[0-9]+]]: backend, {[[P18]]}, assembler, (host-[[T]])
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// BIN2-DAG: [[P20:[0-9]+]]: assembler, {[[P19]]}, object, (host-[[T]])
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// BIN2-DAG: [[P21:[0-9]+]]: linker, {[[P20]]}, image, (host-[[T]])
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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 -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s -S 2>&1 \
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// RUN: | FileCheck -check-prefixes=ASM2 %s
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// ASM2-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (device-[[T]], [[ARCH1:gfx803]])
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// ASM2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH1]])
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// ASM2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-[[T]], [[ARCH1]])
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// ASM2-DAG: [[P5:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T]], (device-[[T]], [[ARCH2:sm_35|gfx900]])
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// ASM2-DAG: [[P6:[0-9]+]]: preprocessor, {[[P5]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH2]])
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// ASM2-DAG: [[P7:[0-9]+]]: compiler, {[[P6]]}, ir, (device-[[T]], [[ARCH2]])
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// ASM2-DAG: [[P10:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T]], (host-[[T]])
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// ASM2-DAG: [[P11:[0-9]+]]: preprocessor, {[[P10]]}, [[T]]-cpp-output, (host-[[T]])
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// ASM2-DAG: [[P12:[0-9]+]]: compiler, {[[P11]]}, ir, (host-[[T]])
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// ASM2-DAG: [[P13:[0-9]+]]: backend, {[[P12]]}, assembler, (host-[[T]])
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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 -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 %s --cuda-host-only 2>&1 \
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// RUN: | FileCheck -check-prefixes=HBIN %s
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// HBIN-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (host-[[T]])
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// HBIN-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (host-[[T]])
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// HBIN-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-[[T]])
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// HBIN-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-[[T]])
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// HBIN-DAG: [[P4:[0-9]+]]: assembler, {[[P3]]}, object, (host-[[T]])
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// HBIN-DAG: [[P5:[0-9]+]]: linker, {[[P4]]}, image, (host-[[T]])
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// HBIN-NOT: device
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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 -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 %s --cuda-host-only -S 2>&1 \
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// RUN: | FileCheck -check-prefixes=HASM %s
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// HASM-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (host-[[T]])
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// HASM-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (host-[[T]])
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// HASM-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-[[T]])
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// HASM-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-[[T]])
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// HASM-NOT: device
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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 -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s --cuda-host-only 2>&1 \
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// RUN: | FileCheck -check-prefixes=HBIN2 %s
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// HBIN2-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (host-[[T]])
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// HBIN2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (host-[[T]])
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// HBIN2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-[[T]])
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// HBIN2-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-[[T]])
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// HBIN2-DAG: [[P4:[0-9]+]]: assembler, {[[P3]]}, object, (host-[[T]])
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// HBIN2-DAG: [[P5:[0-9]+]]: linker, {[[P4]]}, image, (host-[[T]])
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// HBIN2-NOT: device
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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 -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s --cuda-host-only -S \
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// RUN: 2>&1 | FileCheck -check-prefixes=HASM2 %s
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// HASM2-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (host-[[T]])
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// HASM2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (host-[[T]])
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// HASM2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (host-[[T]])
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// HASM2-DAG: [[P3:[0-9]+]]: backend, {[[P2]]}, assembler, (host-[[T]])
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// HASM2-NOT: device
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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 -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 %s --cuda-device-only 2>&1 \
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// RUN: | FileCheck -check-prefixes=DBIN %s
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// DBIN-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (device-[[T]], [[ARCH:gfx803]])
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// DBIN-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH]])
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// DBIN-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-[[T]], [[ARCH]])
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// DBIN-NOT: host
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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 -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 %s --cuda-device-only -S 2>&1 \
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// RUN: | FileCheck -check-prefixes=DASM %s
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// DASM-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (device-[[T]], [[ARCH:gfx803]])
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// DASM-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH]])
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// DASM-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-[[T]], [[ARCH]])
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// DASM-NOT: host
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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 -x hip -target x86_64-unknown-linux-gnu -ccc-print-phases \
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// RUN: --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s --cuda-device-only \
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// RUN: 2>&1 | FileCheck -check-prefixes=DBIN2 %s
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// DBIN2-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (device-[[T]], [[ARCH:gfx803]])
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// DBIN2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH]])
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// DBIN2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-[[T]], [[ARCH]])
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// DBIN2-DAG: [[P6:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T]], (device-[[T]], [[ARCH2:gfx900]])
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// DBIN2-DAG: [[P7:[0-9]+]]: preprocessor, {[[P6]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH2]])
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// DBIN2-DAG: [[P8:[0-9]+]]: compiler, {[[P7]]}, ir, (device-[[T]], [[ARCH2]])
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// DBIN2-NOT: host
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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 -x hip -target x86_64-unknown-linux-gnu \
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// RUN: -ccc-print-phases --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 %s \
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// RUN: --cuda-device-only -S 2>&1 \
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// RUN: | FileCheck -check-prefixes=DASM2 %s
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// DASM2-DAG: [[P0:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T:hip]], (device-[[T]], [[ARCH:gfx803]])
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// DASM2-DAG: [[P1:[0-9]+]]: preprocessor, {[[P0]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH]])
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// DASM2-DAG: [[P2:[0-9]+]]: compiler, {[[P1]]}, ir, (device-[[T]], [[ARCH]])
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// DASM2-DAG: [[P5:[0-9]+]]: input, "{{.*}}hip-phases.hip", [[T]], (device-[[T]], [[ARCH2:gfx900]])
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// DASM2-DAG: [[P6:[0-9]+]]: preprocessor, {[[P5]]}, [[T]]-cpp-output, (device-[[T]], [[ARCH2]])
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// DASM2-DAG: [[P7:[0-9]+]]: compiler, {[[P6]]}, ir, (device-[[T]], [[ARCH2]])
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// DASM2-NOT: host
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