1*f4a2713aSLionel Sambuc // Check that we extract -MD from '-Wp,-MD,FOO', which is used by a number of 2*f4a2713aSLionel Sambuc // major projects (e.g., FireFox and the Linux Kernel). 3*f4a2713aSLionel Sambuc 4*f4a2713aSLionel Sambuc // RUN: %clang -target i386-pc-linux-gnu -### \ 5*f4a2713aSLionel Sambuc // RUN: -Wp,-MD,FOO.d -fsyntax-only %s 2> %t 6*f4a2713aSLionel Sambuc // RUN: FileCheck < %t %s 7*f4a2713aSLionel Sambuc // 8*f4a2713aSLionel Sambuc // CHECK: "-cc1" 9*f4a2713aSLionel Sambuc // CHECK-NOT: -MD 10*f4a2713aSLionel Sambuc // CHECK: "-dependency-file" "FOO.d" 11*f4a2713aSLionel Sambuc // CHECK: "-MT" 12*f4a2713aSLionel Sambuc // 13*f4a2713aSLionel Sambuc // PR4062 14*f4a2713aSLionel Sambuc 15*f4a2713aSLionel Sambuc // RUN: %clang -target i386-pc-linux-gnu -### \ 16*f4a2713aSLionel Sambuc // RUN: -Wp,-MMD -fsyntax-only %s 2> %t 17*f4a2713aSLionel Sambuc // RUN: FileCheck -check-prefix MMD < %t %s 18*f4a2713aSLionel Sambuc 19*f4a2713aSLionel Sambuc // MMD: "-cc1" 20*f4a2713aSLionel Sambuc // MMD-NOT: -MMD 21*f4a2713aSLionel Sambuc // MMD: "-dependency-file" "Wp-args.d" 22