Remove the reg_thumb register class for asm! on ARM Also restricts r8-r14 from being used on Thumb1 targets as per #90736. cc ``@Lokathor`` r? ``@joshtriplett``
Remove the reg_thumb register class for asm! on ARM Also restricts r8-r14 from being used on Thumb1 targets as per #90736. cc ``@Lokathor`` r? ``@joshtriplett``