1! ----------------------------------------------------------------------------- 2! Tests for the -msve-vector-bits flag (taken from the clang test) 3! ----------------------------------------------------------------------------- 4 5! RUN: %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 6! RUN: -msve-vector-bits=128 2>&1 | FileCheck --check-prefix=CHECK-128 %s 7! RUN: %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 8! RUN: -msve-vector-bits=256 2>&1 | FileCheck --check-prefix=CHECK-256 %s 9! RUN: %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 10! RUN: -msve-vector-bits=512 2>&1 | FileCheck --check-prefix=CHECK-512 %s 11! RUN: %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 12! RUN: -msve-vector-bits=1024 2>&1 | FileCheck --check-prefix=CHECK-1024 %s 13! RUN: %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 14! RUN: -msve-vector-bits=2048 2>&1 | FileCheck --check-prefix=CHECK-2048 %s 15! RUN: %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 16! RUN: -msve-vector-bits=128+ 2>&1 | FileCheck --check-prefix=CHECK-128P %s 17! RUN: %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 18! RUN: -msve-vector-bits=256+ 2>&1 | FileCheck --check-prefix=CHECK-256P %s 19! RUN: %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 20! RUN: -msve-vector-bits=512+ 2>&1 | FileCheck --check-prefix=CHECK-512P %s 21! RUN: %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 22! RUN: -msve-vector-bits=1024+ 2>&1 | FileCheck --check-prefix=CHECK-1024P %s 23! RUN: %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 24! RUN: -msve-vector-bits=2048+ 2>&1 | FileCheck --check-prefix=CHECK-2048P %s 25! RUN: %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 26! RUN: -msve-vector-bits=scalable 2>&1 | FileCheck --check-prefix=CHECK-SCALABLE %s 27 28! CHECK-128: "-fc1" 29! CHECK-128-SAME: "-mvscale-max=1" "-mvscale-min=1" 30! CHECK-256: "-fc1" 31! CHECK-256-SAME: "-mvscale-max=2" "-mvscale-min=2" 32! CHECK-512: "-fc1" 33! CHECK-512-SAME: "-mvscale-max=4" "-mvscale-min=4" 34! CHECK-1024: "-fc1" 35! CHECK-1024-SAME: "-mvscale-max=8" "-mvscale-min=8" 36! CHECK-2048: "-fc1" 37! CHECK-2048-SAME: "-mvscale-max=16" "-mvscale-min=16" 38 39! CHECK-128P: "-fc1" 40! CHECK-128P-SAME: "-mvscale-min=1" 41! CHECK-128P-NOT: "-mvscale-max" 42! CHECK-256P: "-fc1" 43! CHECK-256P-SAME: "-mvscale-min=2" 44! CHECK-256P-NOT: "-mvscale-max" 45! CHECK-512P: "-fc1" 46! CHECK-512P-SAME: "-mvscale-min=4" 47! CHECK-512P-NOT: "-mvscale-max" 48! CHECK-1024P: "-fc1" 49! CHECK-1024P-SAME: "-mvscale-min=8" 50! CHECK-1024P-NOT: "-mvscale-max" 51! CHECK-2048P: "-fc1" 52! CHECK-2048P-SAME: "-mvscale-min=16" 53! CHECK-2048P-NOT: "-mvscale-max" 54! CHECK-SCALABLE-NOT: "-mvscale-min= 55! CHECK-SCALABLE-NOT: "-mvscale-max= 56 57! Error out if an unsupported value is passed to -msve-vector-bits. 58! ----------------------------------------------------------------------------- 59! RUN: not %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 60! RUN: -msve-vector-bits=64 2>&1 | FileCheck --check-prefix=CHECK-BAD-VALUE-ERROR %s 61! RUN: not %flang -c %s -### --target=aarch64-none-linux-gnu -march=armv8-a+sve \ 62! RUN: -msve-vector-bits=A 2>&1 | FileCheck --check-prefix=CHECK-BAD-VALUE-ERROR %s 63 64! CHECK-BAD-VALUE-ERROR: error: unsupported argument '{{.*}}' to option '-msve-vector-bits=' 65 66