1*67e74705SXin Li // RUN: %clang -### %s -fno-optimize-sibling-calls 2> %t 2*67e74705SXin Li // RUN: FileCheck --check-prefix=CHECK-NOSC < %t %s 3*67e74705SXin Li // CHECK-NOSC: "-mdisable-tail-calls" 4*67e74705SXin Li 5*67e74705SXin Li // RUN: %clang -### -foptimize-sibling-calls %s 2> %t 6*67e74705SXin Li // RUN: FileCheck --check-prefix=CHECK-OSC < %t %s 7*67e74705SXin Li // CHECK-OSC-NOT: "-mdisable-tail-calls" 8*67e74705SXin Li 9