1 // Check that types, widths, __GCC_ATOMIC* macros, etc. match on the host and 2 // device sides of CUDA compilations. Note that we filter out long double, as 3 // this is intentionally different on host and device. 4 // 5 // FIXME: We really should make __GCC_HAVE_SYNC_COMPARE_AND_SWAP identical on 6 // host and device, but architecturally this is difficult at the moment. 7 8 // RUN: mkdir -p %t 9 10 // RUN: %clang --cuda-host-only -nocudainc -target i386-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ 11 // RUN: | grep -E 'define __[^ ]*(TYPE|MAX|SIZEOF|WIDTH)|define __GCC_ATOMIC' \ 12 // RUN: | grep -Ev '__LDBL|_LONG_DOUBLE' > %t/i386-host-defines-filtered 13 // RUN: %clang --cuda-device-only -nocudainc -nocudalib -target i386-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ 14 // RUN: | grep -E 'define __[^ ]*(TYPE|MAX|SIZEOF|WIDTH)|define __GCC_ATOMIC' \ 15 // RUN: | grep -Ev '__LDBL|_LONG_DOUBLE' > %t/i386-device-defines-filtered 16 // RUN: diff %t/i386-host-defines-filtered %t/i386-device-defines-filtered 17 18 // RUN: %clang --cuda-host-only -nocudainc -target x86_64-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ 19 // RUN: | grep -E 'define __[^ ]*(TYPE|MAX|SIZEOF|WIDTH)|define __GCC_ATOMIC' \ 20 // RUN: | grep -Ev '__LDBL|_LONG_DOUBLE' > %t/x86_64-host-defines-filtered 21 // RUN: %clang --cuda-device-only -nocudainc -nocudalib -target x86_64-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ 22 // RUN: | grep -E 'define __[^ ]*(TYPE|MAX|SIZEOF|WIDTH)|define __GCC_ATOMIC' \ 23 // RUN: | grep -Ev '__LDBL|_LONG_DOUBLE' > %t/x86_64-device-defines-filtered 24 // RUN: diff %t/x86_64-host-defines-filtered %t/x86_64-device-defines-filtered 25 26 // RUN: %clang --cuda-host-only -nocudainc -target powerpc64-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ 27 // RUN: | grep -E 'define __[^ ]*(TYPE|MAX|SIZEOF|WIDTH)|define __GCC_ATOMIC' \ 28 // RUN: | grep -Ev '__LDBL|_LONG_DOUBLE' > %t/powerpc64-host-defines-filtered 29 // RUN: %clang --cuda-device-only -nocudainc -nocudalib -target powerpc64-unknown-linux-gnu -x cuda -E -dM -o - /dev/null \ 30 // RUN: | grep -E 'define __[^ ]*(TYPE|MAX|SIZEOF|WIDTH)|define __GCC_ATOMIC' \ 31 // RUN: | grep -Ev '__LDBL|_LONG_DOUBLE' > %t/powerpc64-device-defines-filtered 32 // RUN: diff %t/powerpc64-host-defines-filtered %t/powerpc64-device-defines-filtered 33 34 // RUN: %clang --cuda-host-only -nocudainc -target i386-windows-msvc -x cuda -E -dM -o - /dev/null \ 35 // RUN: | grep -E 'define __[^ ]*(TYPE|MAX|SIZEOF|WIDTH)|define __GCC_ATOMIC' \ 36 // RUN: | grep -Ev '__LDBL|_LONG_DOUBLE' > %t/i386-msvc-host-defines-filtered 37 // RUN: %clang --cuda-device-only -nocudainc -nocudalib -target i386-windows-msvc -x cuda -E -dM -o - /dev/null \ 38 // RUN: | grep -E 'define __[^ ]*(TYPE|MAX|SIZEOF|WIDTH)|define __GCC_ATOMIC' \ 39 // RUN: | grep -Ev '__LDBL|_LONG_DOUBLE' > %t/i386-msvc-device-defines-filtered 40 // RUN: diff %t/i386-msvc-host-defines-filtered %t/i386-msvc-device-defines-filtered 41 42 // RUN: %clang --cuda-host-only -nocudainc -target x86_64-windows-msvc -x cuda -E -dM -o - /dev/null \ 43 // RUN: | grep -E 'define __[^ ]*(TYPE|MAX|SIZEOF|WIDTH)|define __GCC_ATOMIC' \ 44 // RUN: | grep -Ev '__LDBL|_LONG_DOUBLE' > %t/x86_64-msvc-host-defines-filtered 45 // RUN: %clang --cuda-device-only -nocudainc -nocudalib -target x86_64-windows-msvc -x cuda -E -dM -o - /dev/null \ 46 // RUN: | grep -E 'define __[^ ]*(TYPE|MAX|SIZEOF|WIDTH)|define __GCC_ATOMIC' \ 47 // RUN: | grep -Ev '__LDBL|_LONG_DOUBLE' > %t/x86_64-msvc-device-defines-filtered 48 // RUN: diff %t/x86_64-msvc-host-defines-filtered %t/x86_64-msvc-device-defines-filtered 49