test/MC/RISCV/rv32a-invalid.s

   1 # RUN: not llvm-mc -triple riscv32 -mattr=+a < %s 2>&1 | FileCheck %s
   2
   3 # Final operand must have parentheses
   4 amoswap.w a1, a2, a3 # CHECK: :[[@LINE]]:19: error: expected '(' or optional integer offset
   5 amomin.w a1, a2, 1 # CHECK: :[[@LINE]]:20: error: expected '(' after optional integer offset
   6 amomin.w a1, a2, 1(a3) # CHECK: :[[@LINE]]:18: error: optional integer offset must be 0
   7 lr.w a4, a5 # CHECK: :[[@LINE]]:10: error: expected '(' or optional integer offset
   8
   9 # Only .aq, .rl, and .aqrl suffixes are valid
  10 amoxor.w.rlqa a2, a3, (a4) # CHECK: :[[@LINE]]:1: error: unrecognized instruction mnemonic
  11 amoor.w.aq.rl a4, a5, (a6) # CHECK: :[[@LINE]]:1: error: unrecognized instruction mnemonic
  12 amoor.w. a4, a5, (a6) # CHECK: :[[@LINE]]:1: error: unrecognized instruction mnemonic
  13
  14 # lr only takes two operands
  15 lr.w s0, (s1), s2 # CHECK: :[[@LINE]]:16: error: invalid operand for instruction
  16
  17 # Note: errors for use of RV64A instructions for RV32 are checked in
  18 # rv64a-valid.s