diff --git a/clang/test/CodeGen/lower-mass-end-to-end.c b/clang/test/CodeGen/lower-mass-end-to-end.c
deleted file mode 100644
index 23e50ebc48e91..0000000000000
--- a/clang/test/CodeGen/lower-mass-end-to-end.c
+++ /dev/null
@@ -1,147 +0,0 @@
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass -O3 -fapprox-func --target=powerpc64le-unknown-linux-gnu -S %s -o -| FileCheck %s -check-prefix=CHECK-MASS-AFN
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass -Ofast --target=powerpc64le-unknown-linux-gnu -S %s -o -| FileCheck %s -check-prefix=CHECK-MASS-FAST
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass -O3 -fapprox-func --target=powerpc-ibm-aix-xcoff -S %s -o -| FileCheck %s -check-prefix=CHECK-MASS-AFN
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass -Ofast --target=powerpc-ibm-aix-xcoff -S %s -o -| FileCheck %s -check-prefix=CHECK-MASS-FAST
-
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass=false -O3 -fapprox-func --target=powerpc64le-unknown-linux-gnu -S %s -o -| FileCheck %s -check-prefix=CHECK-NO-MASS-AFN
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass=false -Ofast --target=powerpc64le-unknown-linux-gnu -S %s -o -| FileCheck %s -check-prefix=CHECK-NO-MASS-FAST
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass=false -O3 -fapprox-func --target=powerpc-ibm-aix-xcoff -S %s -o -| FileCheck %s -check-prefix=CHECK-NO-MASS-AFN
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass=false -Ofast --target=powerpc-ibm-aix-xcoff -S %s -o -| FileCheck %s -check-prefix=CHECK-NO-MASS-FAST
-
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass -O3 -fno-approx-func --target=powerpc64le-unknown-linux-gnu -S %s -o -| FileCheck %s -check-prefix=CHECK-NO-MASS-AFN
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass -fno-fast-math --target=powerpc64le-unknown-linux-gnu -S %s -o -| FileCheck %s -check-prefix=CHECK-NO-MASS-FAST
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass -O3 -fno-approx-func --target=powerpc-ibm-aix-xcoff -S %s -o -| FileCheck %s -check-prefix=CHECK-NO-MASS-AFN
-// RUN: %clang -mllvm -enable-ppc-gen-scalar-mass -fno-fast-math --target=powerpc-ibm-aix-xcoff -S %s -o -| FileCheck %s -check-prefix=CHECK-NO-MASS-FAST
-
-extern double sin(double a);
-extern double cos(double a);
-extern double pow(double a, double b);
-extern double log(double a);
-extern double log10(double a);
-extern double exp(double a);
-extern float sinf(float a);
-extern float cosf(float a);
-extern float powf(float a, float b);
-extern float logf(float a);
-extern float log10f(float a);
-extern float expf(float a);
-
-double sin_f64(double a) {
-// CHECK-LABEL: sin_f64
-// CHECK-MASS-FAST: __xl_sin_finite
-// CHECK-MASS-AFN: __xl_sin
-// CHECK-NO-MASS-FAST-NOT: {{__xl_sin|__xl_sin_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_sin|__xl_sin_finite}}
-// CHECK: blr
-  return sin(a);
-}
-
-double cos_f64(double a) {
-// CHECK-LABEL: cos_f64
-// CHECK-MASS-FAST: __xl_cos_finite
-// CHECK-MASS-AFN: __xl_cos
-// CHECK-NO-MASS-FAST-NOT: {{__xl_cos|__xl_cos_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_cos|__xl_cos_finite}}
-// CHECK: blr
-  return cos(a);
-}
-
-double pow_f64(double a, double b) {
-// CHECK-LABEL: pow_f64
-// CHECK-MASS-FAST: __xl_pow_finite
-// CHECK-MASS-AFN: __xl_pow
-// CHECK-NO-MASS-FAST-NOT: {{__xl_pow|__xl_pow_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_pow|__xl_pow_finite}}
-// CHECK: blr
-  return pow(a, b);
-}
-
-double log_f64(double a) {
-// CHECK-LABEL: log_f64
-// CHECK-MASS-FAST: __xl_log_finite
-// CHECK-MASS-AFN: __xl_log
-// CHECK-NO-MASS-FAST-NOT: {{__xl_log|__xl_log_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_log|__xl_log_finite}}
-// CHECK: blr
-  return log(a);
-}
-
-double log10_f64(double a) {
-// CHECK-LABEL: log10_f64
-// CHECK-MASS-FAST: __xl_log10_finite
-// CHECK-MASS-AFN: __xl_log10
-// CHECK-NO-MASS-FAST-NOT: {{__xl_log10|__xl_log10_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_log10|__xl_log10_finite}}
-// CHECK: blr
-  return log10(a);
-}
-
-double exp_f64(double a) {
-// CHECK-LABEL: exp_f64
-// CHECK-MASS-FAST: __xl_exp_finite
-// CHECK-MASS-AFN: __xl_exp
-// CHECK-NO-MASS-FAST-NOT: {{__xl_exp|__xl_exp_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_exp|__xl_exp_finite}}
-// CHECK: blr
-  return exp(a);
-}
-
-float sin_f32(float a) {
-// CHECK-LABEL: sin_f32
-// CHECK-MASS-FAST: __xl_sinf_finite
-// CHECK-MASS-AFN: __xl_sinf
-// CHECK-NO-MASS-FAST-NOT: {{__xl_sinf|__xl_sinf_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_sinf|__xl_sinf_finite}}
-// CHECK: blr
-  return sinf(a);
-}
-
-float cos_f32(float a) {
-// CHECK-LABEL: cos_f32
-// CHECK-MASS-FAST: __xl_cosf_finite
-// CHECK-MASS-AFN: __xl_cosf
-// CHECK-NO-MASS-FAST-NOT: {{__xl_cosf|__xl_cosf_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_cosf|__xl_cosf_finite}}
-// CHECK: blr
-  return cosf(a);
-}
-
-float pow_f32(float a, float b) {
-// CHECK-LABEL: pow_f32
-// CHECK-MASS-FAST: __xl_powf_finite
-// CHECK-MASS-AFN: __xl_powf
-// CHECK-NO-MASS-FAST-NOT: {{__xl_pow|__xl_powf_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_pow|__xl_powf_finite}}
-// CHECK: blr
-  return powf(a, b);
-}
-
-float log_f32(float a) {
-// CHECK-LABEL: log_f32
-// CHECK-MASS-FAST: __xl_logf_finite
-// CHECK-MASS-AFN: __xl_logf
-// CHECK-NO-MASS-FAST-NOT: {{__xl_logf|__xl_logf_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_logf|__xl_logf_finite}}
-// CHECK: blr
-  return logf(a);
-}
-
-float log10_f32(float a) {
-// CHECK-LABEL: log10_f32
-// CHECK-MASS-FAST: __xl_log10f_finite
-// CHECK-MASS-AFN: __xl_log10f
-// CHECK-NO-MASS-FAST-NOT: {{__xl_log10f|__xl_log10f_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_log10f|__xl_log10f_finite}}
-// CHECK: blr
-  return log10f(a);
-}
-
-float exp_f32(float a) {
-// CHECK-LABEL: exp_f32
-// CHECK-MASS-FAST: __xl_expf_finite
-// CHECK-MASS-AFN: __xl_expf
-// CHECK-NO-MASS-FAST-NOT: {{__xl_expf|__xl_expf_finite}}
-// CHECK-NO-MASS-AFN-NOT: {{__xl_expf|__xl_expf_finite}}
-// CHECK: blr
-  return expf(a);
-}