| // RUN: %clang -### --target=x86_64-linux-gnu -v \ |
| // RUN: -x hip --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 \ |
| // RUN: --hip-device-lib=lib1.bc --hip-device-lib=lib2.bc \ |
| // RUN: --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \ |
| // RUN: --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib2 \ |
| // RUN: -fuse-ld=lld -B%S/Inputs/lld -fgpu-rdc -nogpuinc \ |
| // RUN: --no-offload-new-driver -fhip-dump-offload-linker-script \ |
| // RUN: %S/Inputs/hip_multiple_inputs/a.cu \ |
| // RUN: %S/Inputs/hip_multiple_inputs/b.hip \ |
| // RUN: 2>&1 | FileCheck -check-prefixes=CHECK,LNX %s |
| |
| // RUN: %clang -### --target=x86_64-pc-windows-msvc -v \ |
| // RUN: -x hip --cuda-gpu-arch=gfx803 --cuda-gpu-arch=gfx900 \ |
| // RUN: --hip-device-lib=lib1.bc --hip-device-lib=lib2.bc \ |
| // RUN: --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib1 \ |
| // RUN: --hip-device-lib-path=%S/Inputs/hip_multiple_inputs/lib2 \ |
| // RUN: -fuse-ld=lld -B%S/Inputs/lld -fgpu-rdc -nogpuinc \ |
| // RUN: --no-offload-new-driver -fhip-dump-offload-linker-script \ |
| // RUN: %S/Inputs/hip_multiple_inputs/a.cu \ |
| // RUN: %S/Inputs/hip_multiple_inputs/b.hip \ |
| // RUN: 2>&1 | FileCheck -check-prefixes=CHECK,MSVC %s |
| |
| // Test fatbin symbol search for -l libraries. |
| |
| // RUN: touch librdctest.a rdctest2.bin |
| // RUN: %clang -### --target=x86_64-linux-gnu -v \ |
| // RUN: -fgpu-rdc -nogpuinc -nogpulib \ |
| // RUN: --no-offload-new-driver -L. -lrdctest -l:rdctest2.bin \ |
| // RUN: %s \ |
| // RUN: 2>&1 | FileCheck -check-prefixes=LIB,LNX-LIB %s |
| // RUN: rm librdctest.a rdctest2.bin |
| |
| // RUN: touch rdctest.lib rdctest2.bin |
| // RUN: %clang -### --target=x86_64-pc-windows-msvc -v \ |
| // RUN: -fgpu-rdc -nogpuinc -nogpulib \ |
| // RUN: --no-offload-new-driver -L. -lrdctest -l:rdctest2.bin \ |
| // RUN: %s \ |
| // RUN: 2>&1 | FileCheck -check-prefixes=LIB,MSVC-LIB %s |
| // RUN: rm rdctest.lib rdctest2.bin |
| |
| // LIB: HIP fatbin symbol search uses library path: . |
| // LIB: HIP fatbin symbol search found library: .{{/|\\}}rdctest2.bin |
| // LNX-LIB: HIP fatbin symbol search found library: .{{/|\\}}librdctest.a |
| // MSVC-LIB: HIP fatbin symbol search found library: .{{/|\\}}rdctest.lib |
| |
| // check HIP fatbin and gpubin handle symbols and code object alignment in dumped llvm-mc input |
| // CHECK: Found undefined HIP fatbin symbol: __hip_fatbin_[[ID1:[0-9a-f]+]] |
| // CHECK: Found undefined HIP fatbin symbol: __hip_fatbin_[[ID2:[0-9a-f]+]] |
| // CHECK: Found undefined HIP gpubin handle symbol: __hip_gpubin_handle_[[ID1]] |
| // CHECK: Found undefined HIP gpubin handle symbol: __hip_gpubin_handle_[[ID2]] |
| // LNX: .protected __hip_gpubin_handle_[[ID1]] |
| // LNX: .type __hip_gpubin_handle_[[ID1]] |
| // LNX-LABEL: .section .hip_gpubin_handle,"aw" |
| // MSVC-LABEL: .section .hip_gpubin_handle,"dw" |
| // CHECK: .globl __hip_gpubin_handle_[[ID1]] |
| // CHECK-NEXT: .p2align 3 |
| // CHECK-NEXT:__hip_gpubin_handle_[[ID1]]: |
| // CHECK-NEXT: .zero 8 |
| // CHECK-NEXT: .globl __hip_gpubin_handle_[[ID2]] |
| // CHECK-NEXT: .set __hip_gpubin_handle_[[ID2]],__hip_gpubin_handle_[[ID1]] |
| // LNX: .protected __hip_fatbin_[[ID1]] |
| // LNX: .type __hip_fatbin_[[ID1]],@object |
| // LNX-LABEL: .section .hip_fatbin,"a",@progbits |
| // MSVC-LABEL: .section .hip_fatbin,"dw" |
| // CHECK: .globl __hip_fatbin_[[ID1]] |
| // CHECK-NEXT: .p2align 12 |
| // CHECK-NEXT: .globl __hip_fatbin_[[ID2]] |
| // CHECK-NEXT: .set __hip_fatbin_[[ID2]],__hip_fatbin_[[ID1]] |
| // CHECK-NEXT: __hip_fatbin_[[ID1]]: |
| // CHECK-NEXT: .incbin "[[BUNDLE:.*hipfb]]" |
| // LNX: .section .note.GNU-stack, "", @progbits |
| // MSVC-NOT: .note.GNU-stack |
| |
| // emit objects for host side path |
| // CHECK: [[CLANG:".*clang.*"]] "-cc1" "-triple" [[HOST:"x86_64-[^"]+"]] |
| // CHECK-SAME: "-aux-triple" "amdgcn-amd-amdhsa" |
| // CHECK-SAME: "-emit-obj" |
| // CHECK-SAME: {{.*}} "-main-file-name" "a.cu" |
| // CHECK-SAME: "-fgpu-rdc" |
| // CHECK-SAME: {{.*}} "-o" [[A_OBJ_HOST:".*o"]] "-x" "hip" |
| // CHECK-SAME: {{.*}} [[A_SRC:".*a.cu"]] |
| |
| // CHECK: [[CLANG]] "-cc1" "-triple" [[HOST]] |
| // CHECK-SAME: "-aux-triple" "amdgcn-amd-amdhsa" |
| // CHECK-SAME: "-emit-obj" |
| // CHECK-SAME: {{.*}} "-main-file-name" "b.hip" |
| // CHECK-SAME: "-fgpu-rdc" |
| // CHECK-SAME: {{.*}} "-o" [[B_OBJ_HOST:".*o"]] "-x" "hip" |
| // CHECK-SAME: {{.*}} [[B_SRC:".*b.hip"]] |
| |
| // generate image for device side path on gfx803 |
| // CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" |
| // CHECK-SAME: "-aux-triple" [[HOST:"x86_64-[^"]+"]] |
| // CHECK-SAME: "-emit-llvm-bc" |
| // CHECK-SAME: {{.*}} "-main-file-name" "a.cu" |
| // CHECK-SAME: "-fcuda-is-device" "-fno-threadsafe-statics" "-fcuda-allow-variadic-functions" "-fvisibility=hidden" |
| // CHECK-SAME: "-fapply-global-visibility-to-externs" |
| // CHECK-SAME: "{{.*}}lib1.bc" "{{.*}}lib2.bc" |
| // CHECK-SAME: "-target-cpu" "gfx803" |
| // CHECK-SAME: "-fgpu-rdc" |
| // CHECK-SAME: {{.*}} "-o" [[A_BC1:".*bc"]] "-x" "hip" |
| // CHECK-SAME: {{.*}} [[A_SRC]] |
| |
| // CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" |
| // CHECK-SAME: "-aux-triple" [[HOST]] |
| // CHECK-SAME: "-emit-llvm-bc" |
| // CHECK-SAME: {{.*}} "-main-file-name" "b.hip" |
| // CHECK-SAME: "-fcuda-is-device" "-fno-threadsafe-statics" "-fcuda-allow-variadic-functions" "-fvisibility=hidden" |
| // CHECK-SAME: "-fapply-global-visibility-to-externs" |
| // CHECK-SAME: "{{.*}}lib1.bc" "{{.*}}lib2.bc" |
| // CHECK-SAME: "-target-cpu" "gfx803" |
| // CHECK-SAME: "-fgpu-rdc" |
| // CHECK-SAME: {{.*}} "-o" [[B_BC1:".*bc"]] "-x" "hip" |
| // CHECK-SAME: {{.*}} [[B_SRC]] |
| |
| // CHECK-NOT: "*.llvm-link" |
| // CHECK-NOT: ".*opt" |
| // CHECK-NOT: ".*llc" |
| // CHECK: {{".*lld.*"}} {{.*}} "-plugin-opt=-amdgpu-internalize-symbols" |
| // CHECK-SAME: "-plugin-opt=mcpu=gfx803" |
| // CHECK-SAME: "-o" "[[IMG_DEV1:.*.out]]" [[A_BC1]] [[B_BC1]] |
| |
| // generate image for device side path on gfx900 |
| // CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" |
| // CHECK-SAME: "-aux-triple" [[HOST]] |
| // CHECK-SAME: "-emit-llvm-bc" |
| // CHECK-SAME: {{.*}} "-main-file-name" "a.cu" |
| // CHECK-SAME: "-fcuda-is-device" |
| // CHECK-SAME: "{{.*}}lib1.bc" "{{.*}}lib2.bc" |
| // CHECK-SAME: "-target-cpu" "gfx900" |
| // CHECK-SAME: {{.*}} "-o" [[A_BC2:".*bc"]] "-x" "hip" |
| // CHECK-SAME: {{.*}} [[A_SRC]] |
| |
| // CHECK: [[CLANG]] "-cc1" "-triple" "amdgcn-amd-amdhsa" |
| // CHECK-SAME: "-aux-triple" [[HOST]] |
| // CHECK-SAME: "-emit-llvm-bc" |
| // CHECK-SAME: {{.*}} "-main-file-name" "b.hip" |
| // CHECK-SAME: "-fcuda-is-device" |
| // CHECK-SAME: "{{.*}}lib1.bc" "{{.*}}lib2.bc" |
| // CHECK-SAME: "-target-cpu" "gfx900" |
| // CHECK-SAME: "-fgpu-rdc" |
| // CHECK-SAME: {{.*}} "-o" [[B_BC2:".*bc"]] "-x" "hip" |
| // CHECK-SAME: {{.*}} [[B_SRC]] |
| |
| // CHECK-NOT: "*.llvm-link" |
| // CHECK-NOT: ".*opt" |
| // CHECK-NOT: ".*llc" |
| // CHECK: {{".*lld.*"}} {{.*}} "-plugin-opt=-amdgpu-internalize-symbols" |
| // CHECK-SAME: "--lto-partitions={{[0-9]+}}" |
| // CHECK-SAME: "-plugin-opt=mcpu=gfx900" |
| // CHECK-SAME: "-o" "[[IMG_DEV2:.*.out]]" [[A_BC2]] [[B_BC2]] |
| |
| // combine images generated into hip fat binary object |
| // CHECK: [[BUNDLER:".*clang-offload-bundler"]] "-type=o" |
| // CHECK-SAME: "-bundle-align=4096" |
| // CHECK-SAME: "-targets={{.*}},hipv4-amdgcn-amd-amdhsa--gfx803,hipv4-amdgcn-amd-amdhsa--gfx900" |
| // CHECK-SAME: "-input={{.*}}" "-input=[[IMG_DEV1]]" "-input=[[IMG_DEV2]]" "-output=[[BUNDLE]]" |
| |
| // CHECK: [[MC:".*clang.*"]] "-target" [[HOST]] "-o" [[OBJBUNDLE:".*o"]] "{{.*}}.mcin" |
| |
| // output the executable |
| // LNX: [[LD:".*ld.*"]] {{.*}}"-o" "a.out" {{.*}} [[A_OBJ_HOST]] [[B_OBJ_HOST]] [[OBJBUNDLE]] |
| // MSVC: [[LD:".*lld-link.*"]] {{.*}}"-out:a.exe" {{.*}} [[A_OBJ_HOST]] [[B_OBJ_HOST]] [[OBJBUNDLE]] |
| |
| // Check -flto-partitions |
| |
| // RUN: %clang -### -fgpu-rdc --offload-arch=gfx90a -nogpulib -nogpuinc --no-offload-new-driver \ |
| // RUN: -L. -foffload-lto %s 2>&1 | FileCheck -check-prefix=LTO_DEFAULT %s |
| // LTO_DEFAULT: lld{{.*}}"--lto-partitions=8" |
| |
| // RUN: %clang -### -fgpu-rdc --offload-arch=gfx90a -nogpulib -nogpuinc --offload-new-driver \ |
| // RUN: -L. -foffload-lto %s 2>&1 | FileCheck -check-prefix=LTO_DEFAULT_NEW %s |
| // LTO_DEFAULT_NEW: clang-linker-wrapper{{.*}}"--device-compiler=amdgcn-amd-amdhsa=-flto-partitions=8" |
| |
| // RUN: %clang -### -fgpu-rdc --offload-arch=gfx90a -nogpulib -nogpuinc --no-offload-new-driver \ |
| // RUN: -L. -foffload-lto -flto-partitions=42 %s 2>&1 | FileCheck -check-prefix=LTO_PARTS %s |
| // LTO_PARTS: lld{{.*}}"--lto-partitions=42" |
| |
| // RUN: not %clang -### -fgpu-rdc --offload-arch=gfx90a -nogpulib -nogpuinc --no-offload-new-driver \ |
| // RUN: -L. -foffload-lto -flto-partitions=a %s 2>&1 | FileCheck -check-prefix=LTO_PARTS_INV0 %s |
| // LTO_PARTS_INV0: clang: error: invalid integral value 'a' in '-flto-partitions=a' |
| |
| // RUN: not %clang -### -fgpu-rdc --offload-arch=gfx90a -nogpulib -nogpuinc --no-offload-new-driver \ |
| // RUN: -L. -foffload-lto -flto-partitions=0 %s 2>&1 | FileCheck -check-prefix=LTO_PARTS_INV1 %s |
| // LTO_PARTS_INV1: clang: error: invalid integral value '0' in '-flto-partitions=0' |
