; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s define double @f(double %x) { entry: %0 = tail call double asm "mov ${0:R}, #4\0A", "=&r"() ret double %0 ; CHECK-LABEL: f: ; CHECK: mov r1, #4 } define double @g(double %x) { entry: %0 = tail call double asm "mov ${0:Q}, #4\0A", "=&r"() ret double %0 ; CHECK-LABEL: g: ; CHECK: mov r0, #4 }