1*f4a2713aSLionel Sambuc // RUN: not %clang %s -cake-is-lie -%0 -%d -HHHH -munknown-to-clang-option -print-stats -funknown-to-clang-option 2>&1 | \ 2*f4a2713aSLionel Sambuc // RUN: FileCheck %s 3*f4a2713aSLionel Sambuc 4*f4a2713aSLionel Sambuc // CHECK: unknown argument: '-cake-is-lie' 5*f4a2713aSLionel Sambuc // CHECK: unknown argument: '-%0' 6*f4a2713aSLionel Sambuc // CHECK: unknown argument: '-%d' 7*f4a2713aSLionel Sambuc // CHECK: unknown argument: '-HHHH' 8*f4a2713aSLionel Sambuc // CHECK: unknown argument: '-munknown-to-clang-option' 9*f4a2713aSLionel Sambuc // CHECK: unknown argument: '-print-stats' 10*f4a2713aSLionel Sambuc // CHECK: unknown argument: '-funknown-to-clang-option' 11*f4a2713aSLionel Sambuc 12*f4a2713aSLionel Sambuc 13*f4a2713aSLionel Sambuc // RUN: %clang -S %s -o %t.s -Wunknown-to-clang-option 2>&1 | FileCheck --check-prefix=IGNORED %s 14*f4a2713aSLionel Sambuc 15*f4a2713aSLionel Sambuc // IGNORED: warning: unknown warning option '-Wunknown-to-clang-option' 16