1*6461e537SFangrui Song // RUN: %clang --target=x86_64 -fsyntax-only -E %s 2>&1 | FileCheck %s --check-prefix=CHECK-PP 2*6461e537SFangrui Song // RUN: %clang --target=x86_64 -fsyntax-only -S %s 2>&1 | FileCheck %s --check-prefix=CHECK-ASM 3*6461e537SFangrui Song // RUN: %clang --target=x86_64 -fsyntax-only -c %s 2>&1 | FileCheck %s --check-prefix=CHECK-OBJ 4*6461e537SFangrui Song 5*6461e537SFangrui Song // CHECK-PP: warning: argument unused during compilation: '-fsyntax-only' [-Wunused-command-line-argument] 6*6461e537SFangrui Song // CHECK-ASM: warning: argument unused during compilation: '-S' [-Wunused-command-line-argument] 7*6461e537SFangrui Song // CHECK-OBJ: warning: argument unused during compilation: '-c' [-Wunused-command-line-argument] 8