1*67e74705SXin Li // Test that different values of -mhwdiv pick correct ARM hwdiv target-feature(s). 2*67e74705SXin Li 3*67e74705SXin Li // RUN: %clang -### -target arm %s -o %t.o 2>&1 \ 4*67e74705SXin Li // RUN: | FileCheck --check-prefix=CHECK-DEFAULT %s 5*67e74705SXin Li // CHECK-DEFAULT-NOT: "-target-feature" "+hwdiv" 6*67e74705SXin Li // CHECK-DEFAULT-NOT: "-target-feature" "+hwdiv-arm" 7*67e74705SXin Li 8*67e74705SXin Li // RUN: %clang -### -target arm %s -mhwdiv=arm -o %t.o 2>&1 \ 9*67e74705SXin Li // RUN: | FileCheck --check-prefix=CHECK-ARM %s 10*67e74705SXin Li // CHECK-ARM: "-target-feature" "+hwdiv-arm" 11*67e74705SXin Li // CHECK-ARM: "-target-feature" "-hwdiv" 12*67e74705SXin Li 13*67e74705SXin Li // RUN: %clang -### -target arm %s -mhwdiv=thumb -o %t.o 2>&1 \ 14*67e74705SXin Li // RUN: | FileCheck --check-prefix=CHECK-THUMB %s 15*67e74705SXin Li // CHECK-THUMB: "-target-feature" "-hwdiv-arm" 16*67e74705SXin Li // CHECK-THUMB: "-target-feature" "+hwdiv" 17*67e74705SXin Li 18*67e74705SXin Li // RUN: %clang -### -target arm %s -mhwdiv=arm,thumb -o %t.o 2>&1 \ 19*67e74705SXin Li // RUN: | FileCheck --check-prefix=CHECK-ARM-THUMB %s 20*67e74705SXin Li // CHECK-ARM-THUMB: "-target-feature" "+hwdiv-arm" 21*67e74705SXin Li // CHECK-ARM-THUMB: "-target-feature" "+hwdiv" 22*67e74705SXin Li 23*67e74705SXin Li // RUN: %clang -### -target arm %s -mhwdiv=thumb,arm -o %t.o 2>&1 \ 24*67e74705SXin Li // RUN: | FileCheck --check-prefix=CHECK-THUMB-ARM %s 25*67e74705SXin Li // CHECK-THUMB-ARM: "-target-feature" "+hwdiv-arm" 26*67e74705SXin Li // CHECK-THUMB-ARM: "-target-feature" "+hwdiv" 27*67e74705SXin Li 28*67e74705SXin Li // RUN: %clang -### -target arm %s -mhwdiv=none -o %t.o 2>&1 \ 29*67e74705SXin Li // RUN: | FileCheck --check-prefix=CHECK-NONE %s 30*67e74705SXin Li // CHECK-NONE: "-target-feature" "-hwdiv-arm" 31*67e74705SXin Li // CHECK-NONE: "-target-feature" "-hwdiv" 32*67e74705SXin Li 33*67e74705SXin Li // Also check the alternative syntax. 34*67e74705SXin Li 35*67e74705SXin Li // RUN: %clang -### -target arm %s --mhwdiv arm -o %t.o 2>&1 \ 36*67e74705SXin Li // RUN: | FileCheck --check-prefix=CHECK-ALT %s 37*67e74705SXin Li // CHECK-ALT: "-target-feature" "+hwdiv-arm" 38*67e74705SXin Li // CHECK-ALT: "-target-feature" "-hwdiv" 39*67e74705SXin Li 40*67e74705SXin Li // RUN: %clang -### -target arm %s --mhwdiv=arm -o %t.o 2>&1 \ 41*67e74705SXin Li // RUN: | FileCheck --check-prefix=CHECK-ALT-EQ %s 42*67e74705SXin Li // CHECK-ALT-EQ: "-target-feature" "+hwdiv-arm" 43*67e74705SXin Li // CHECK-ALT-EQ: "-target-feature" "-hwdiv" 44*67e74705SXin Li 45