llvm/clang/test/Driver/aarch64-mgeneral_regs_only.c

// Test the -mgeneral-regs-only option

// RUN: %clang --target=aarch64 -mgeneral-regs-only %s -### 2>&1 \
// RUN:   | FileCheck --check-prefix=CHECK-NO-FP %s
// RUN: %clang --target=arm64-linux-eabi -mgeneral-regs-only %s -### 2>&1 \
// RUN:   | FileCheck --check-prefix=CHECK-NO-FP %s
// CHECK-NO-FP: "-target-feature" "-fp-armv8"
// CHECK-NO-FP: "-target-feature" "-neon"