| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=ppc64 2>&1 | FileCheck --check-prefix=MCPU_PPC64 %s |
| // MCPU_PPC64: "-target-cpu" "ppc64" |
| |
| /// We cannot check much for -mcpu=native, but it should be replaced by a CPU name. |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=native 2>&1 | FileCheck --check-prefix=MCPU_NATIVE %s |
| // MCPU_NATIVE-NOT: "-target-cpu" "native" |
| |
| /// Check that we are passing unknown mcpu options to the backend so an error |
| /// can be triggered. |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=asdf1234 2>&1 | FileCheck --check-prefix=MCPU_UNKNOWN %s |
| // MCPU_UNKNOWN: "-target-cpu" "asdf1234" |
| |
| /// Check for the unknown target error if an unknown mcpu option is used. |
| // RUN: not %clang -c --target=powerpc64 %s -mcpu=asdf1234 2>&1 | FileCheck --check-prefix=MCPU_ERR %s |
| // MCPU_ERR: unknown target CPU 'asdf1234' |
| |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=7400 2>&1 | FileCheck --check-prefix=MCPU_7400 %s |
| // MCPU_7400: "-target-cpu" "7400" |
| |
| /// The following -mcpu= have their own -target-cpu values. |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=G4 2>&1 | FileCheck %s --check-prefix=NO_PPC64 |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=7450 2>&1 | FileCheck %s --check-prefix=NO_PPC64 |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=G4+ 2>&1 | FileCheck %s --check-prefix=NO_PPC64 |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=970 2>&1 | FileCheck %s --check-prefix=NO_PPC64 |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=G5 2>&1 | FileCheck %s --check-prefix=NO_PPC64 |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=pwr6 2>&1 | FileCheck %s --check-prefix=NO_PPC64 |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=pwr7 2>&1 | FileCheck %s --check-prefix=NO_PPC64 |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=pwr8 2>&1 | FileCheck %s --check-prefix=NO_PPC64 |
| |
| // NO_PPC64-NOT: "-target-cpu" "ppc64" |
| |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=generic -mtune=pwr9 2>&1 | FileCheck %s --check-prefix=TUNE |
| // TUNE: "-target-cpu" "ppc64" "-tune-cpu" "pwr9" |
| // RUN: %clang -### -c --target=powerpc64le %s -mcpu=power9 -mtune=power10 2>&1 | FileCheck %s --check-prefix=TUNE-LONG |
| // TUNE-LONG: "-target-cpu" "pwr9" "-tune-cpu" "pwr10" |
| |
| /// Test mcpu options that are equivalent to "generic" |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=generic 2>&1 | FileCheck %s --check-prefix=GENERIC |
| // RUN: %clang -### -c --target=powerpc64 %s -mcpu=405 2>&1 | FileCheck %s --check-prefix=GENERIC |
| // |
| // GENERIC: "-target-cpu" "ppc64" |
| |
| // RUN: %clang -### -c --target=powerpc64 %s -march=generic 2>&1 | FileCheck --check-prefix=MARCH %s |
| // MARCH: error: unsupported option '-march=' for target 'powerpc64' |
