40 lines · c
1// RUN: %clang --target=loongarch64 -mtune=loongarch64 -fsyntax-only %s -### 2>&1 | \2// RUN: FileCheck %s --check-prefix=CC1ARG -DCPU=loongarch643// RUN: %clang --target=loongarch64 -mtune=loongarch64 -S -emit-llvm %s -o - | \4// RUN: FileCheck %s --check-prefix=IRATTR -DCPU=loongarch645 6// RUN: %clang --target=loongarch64 -mtune=la464 -fsyntax-only %s -### 2>&1 | \7// RUN: FileCheck %s --check-prefix=CC1ARG -DCPU=la4648// RUN: %clang --target=loongarch64 -mtune=la464 -S -emit-llvm %s -o - | \9// RUN: FileCheck %s --check-prefix=IRATTR -DCPU=la46410 11// RUN: %clang --target=loongarch64 -mtune=la664 -fsyntax-only %s -### 2>&1 | \12// RUN: FileCheck %s --check-prefix=CC1ARG -DCPU=la66413// RUN: %clang --target=loongarch64 -mtune=la664 -S -emit-llvm %s -o - | \14// RUN: FileCheck %s --check-prefix=IRATTR -DCPU=la66415 16// RUN: %clang --target=loongarch64 -mtune=invalidcpu -fsyntax-only %s -### 2>&1 | \17// RUN: FileCheck %s --check-prefix=CC1ARG -DCPU=invalidcpu18// RUN: not %clang --target=loongarch64 -mtune=invalidcpu -S -emit-llvm %s -o /dev/null 2>&1 | \19// RUN: FileCheck %s --check-prefix=ERROR -DCPU=invalidcpu20 21// RUN: %clang --target=loongarch64 -mtune=generic -fsyntax-only %s -### 2>&1 | \22// RUN: FileCheck %s --check-prefix=CC1ARG -DCPU=generic23// RUN: not %clang --target=loongarch64 -mtune=generic -S -emit-llvm %s -o /dev/null 2>&1 | \24// RUN: FileCheck %s --check-prefix=ERROR -DCPU=generic25 26// RUN: %clang --target=loongarch64 -mtune=generic-la64 -fsyntax-only %s -### 2>&1 | \27// RUN: FileCheck %s --check-prefix=CC1ARG -DCPU=generic-la6428// RUN: not %clang --target=loongarch64 -mtune=generic-la64 -S -emit-llvm %s -o /dev/null 2>&1 | \29// RUN: FileCheck %s --check-prefix=ERROR -DCPU=generic-la6430 31// CC1ARG: "-tune-cpu" "[[CPU]]"32// IRATTR: "tune-cpu"="[[CPU]]"33 34// ERROR: error: unknown target CPU '[[CPU]]'35// ERROR-NEXT: note: valid target CPU values are: {{.*}}36 37int foo(void) {38 return 3;39}40