directive-arch_extension-mode-switch.s
381 Bytes
@ RUN: not llvm-mc -triple armv8-eabi -filetype asm -o /dev/null %s 2>&1 | FileCheck %s
@ Ensure that a mode switch does not revert the architectural features that were
@ alternated explicitly.
.syntax unified
.arch_extension noidiv
.arm
udiv r0, r0, r1
@ CHECK: instruction requires: divide in ARM
.thumb
udiv r0, r0, r1
@ CHECK: instruction requires: divide in THUMB