test/MC/AArch64/arm64-separator.s

   1 ; RUN: llvm-mc -triple arm64-apple-darwin -show-encoding < %s | FileCheck %s
   2
   3 ; ARM64 uses a multi-character statement separator, "%%". Check that we lex
   4 ; it properly and recognize the multiple assembly statements on the line.
   5
   6 ; To make sure the output assembly correctly handled the instructions,
   7 ; tell it to show encodings. That will result in the two 'mov' instructions
   8 ; being on separate lines in the output. We look for the "; encoding" string
   9 ; to verify that. For this test, we don't care what the encoding is, just that
  10 ; there is one for each 'mov' instruction.
  11
  12
  13 _foo:
  14 ; CHECK: foo
  15 ; CHECK: mov x0, x1 ; encoding
  16 ; CHECK: mov x1, x0 ; encoding
  17         mov x0, x1 %% mov x1, x0
  18         ret     lr
  19
  20