| /// Test -m[no]lam-bh options. |
| |
| // RUN: %clang --target=loongarch64 -mlam-bh -fsyntax-only %s -### 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=CC1-LAM-BH |
| // RUN: %clang --target=loongarch64 -mno-lam-bh -fsyntax-only %s -### 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=CC1-NO-LAM-BH |
| // RUN: %clang --target=loongarch64 -mno-lam-bh -mlam-bh -fsyntax-only %s -### 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=CC1-LAM-BH |
| // RUN: %clang --target=loongarch64 -mlam-bh -mno-lam-bh -fsyntax-only %s -### 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=CC1-NO-LAM-BH |
| |
| // RUN: %clang --target=loongarch64 -mlam-bh -S -emit-llvm %s -o - | \ |
| // RUN: FileCheck %s --check-prefix=IR-LAM-BH |
| // RUN: %clang --target=loongarch64 -mno-lam-bh -S -emit-llvm %s -o - | \ |
| // RUN: FileCheck %s --check-prefix=IR-NO-LAM-BH |
| // RUN: %clang --target=loongarch64 -mno-lam-bh -mlam-bh -S -emit-llvm %s -o - | \ |
| // RUN: FileCheck %s --check-prefix=IR-LAM-BH |
| // RUN: %clang --target=loongarch64 -mlam-bh -mno-lam-bh -S -emit-llvm %s -o - | \ |
| // RUN: FileCheck %s --check-prefix=IR-NO-LAM-BH |
| |
| |
| // CC1-LAM-BH: "-target-feature" "+lam-bh" |
| // CC1-NO-LAM-BH: "-target-feature" "-lam-bh" |
| |
| // IR-LAM-BH: attributes #[[#]] ={{.*}}"target-features"="{{(.*,)?}}+lam-bh{{(,.*)?}}" |
| // IR-NO-LAM-BH: attributes #[[#]] ={{.*}}"target-features"="{{(.*,)?}}-lam-bh{{(,.*)?}}" |
| |
| int foo(void) { |
| return 42; |
| } |