1*afb36fadSJoerg Sonnenberger// RUN: not llvm-mc -triple arm-apple-darwin %s 2> %t 2*afb36fadSJoerg Sonnenberger// RUN: FileCheck -input-file %t %s 3*afb36fadSJoerg Sonnenberger 4*afb36fadSJoerg Sonnenberger// CHECK: error: brackets expression not supported on this target 5*afb36fadSJoerg Sonnenberger.byte [4-3] 6