test/MC/RISCV/rva-aliases-invalid.s

   1 # RUN: not llvm-mc %s -triple=riscv32 2>&1 | FileCheck %s
   2 # RUN: not llvm-mc %s -triple=riscv64 2>&1 | FileCheck %s
   3
   4 # The below tests for lr(.w), sc(.w) and amo*(.w), using `0(reg)` are actually
   5 # implemented using a custom parser. These tests ensure the custom parser gives
   6 # good error messages.
   7
   8 lr.w a1, a0     # CHECK: :[[@LINE]]:10: error: expected '(' or optional integer offset
   9 lr.w a1, foo    # CHECK: :[[@LINE]]:10: error: expected '(' or optional integer offset
  10 lr.w a1, 1(a0)  # CHECK: :[[@LINE]]:10: error: optional integer offset must be 0
  11 lr.w a1, (foo)  # CHECK: :[[@LINE]]:11: error: expected register
  12 lr.w a1, 0(foo) # CHECK: :[[@LINE]]:12: error: expected register
  13 lr.w a1, 0(a0   # CHECK: :[[@LINE]]:17: error: expected ')'
  14 lr.w a1, (a0    # CHECK: :[[@LINE]]:17: error: expected ')'
  15
  16 sc.w a2, a1, a0     # CHECK: :[[@LINE]]:14: error: expected '(' or optional integer offset
  17 sc.w a2, a1, foo    # CHECK: :[[@LINE]]:14: error: expected '(' or optional integer offset
  18 sc.w a2, a1, 1(a0)  # CHECK: :[[@LINE]]:14: error: optional integer offset must be 0
  19 sc.w a2, a1, (foo)  # CHECK: :[[@LINE]]:15: error: expected register
  20 sc.w a2, a1, 0(foo) # CHECK: :[[@LINE]]:16: error: expected register
  21 sc.w a2, a1, 0(a0   # CHECK: :[[@LINE]]:21: error: expected ')'
  22 sc.w a2, a1, (a0    # CHECK: :[[@LINE]]:21: error: expected ')'
  23
  24 amoswap.w a2, a1, a0     # CHECK: :[[@LINE]]:19: error: expected '(' or optional integer offset
  25 amoswap.w a2, a1, foo    # CHECK: :[[@LINE]]:19: error: expected '(' or optional integer offset
  26 amoswap.w a2, a1, 1(a0)  # CHECK: :[[@LINE]]:19: error: optional integer offset must be 0
  27 amoswap.w a2, a1, (foo)  # CHECK: :[[@LINE]]:20: error: expected register
  28 amoswap.w a2, a1, 0(foo) # CHECK: :[[@LINE]]:21: error: expected register
  29 amoswap.w a2, a1, 0(a0   # CHECK: :[[@LINE]]:26: error: expected ')'
  30 amoswap.w a2, a1, (a0    # CHECK: :[[@LINE]]:26: error: expected ')'
  31
  32 amoadd.w a2, a1, a0     # CHECK: :[[@LINE]]:18: error: expected '(' or optional integer offset
  33 amoadd.w a2, a1, foo    # CHECK: :[[@LINE]]:18: error: expected '(' or optional integer offset
  34 amoadd.w a2, a1, 1(a0)  # CHECK: :[[@LINE]]:18: error: optional integer offset must be 0
  35 amoadd.w a2, a1, (foo)  # CHECK: :[[@LINE]]:19: error: expected register
  36 amoadd.w a2, a1, 0(foo) # CHECK: :[[@LINE]]:20: error: expected register
  37 amoadd.w a2, a1, 0(a0   # CHECK: :[[@LINE]]:25: error: expected ')'
  38 amoadd.w a2, a1, (a0    # CHECK: :[[@LINE]]:25: error: expected ')'
  39
  40 amoxor.w a2, a1, a0     # CHECK: :[[@LINE]]:18: error: expected '(' or optional integer offset
  41 amoxor.w a2, a1, foo    # CHECK: :[[@LINE]]:18: error: expected '(' or optional integer offset
  42 amoxor.w a2, a1, 1(a0)  # CHECK: :[[@LINE]]:18: error: optional integer offset must be 0
  43 amoxor.w a2, a1, (foo)  # CHECK: :[[@LINE]]:19: error: expected register
  44 amoxor.w a2, a1, 0(foo) # CHECK: :[[@LINE]]:20: error: expected register
  45 amoxor.w a2, a1, 0(a0   # CHECK: :[[@LINE]]:25: error: expected ')'
  46 amoxor.w a2, a1, (a0    # CHECK: :[[@LINE]]:25: error: expected ')'
  47
  48 amoand.w a2, a1, a0     # CHECK: :[[@LINE]]:18: error: expected '(' or optional integer offset
  49 amoand.w a2, a1, foo    # CHECK: :[[@LINE]]:18: error: expected '(' or optional integer offset
  50 amoand.w a2, a1, 1(a0)  # CHECK: :[[@LINE]]:18: error: optional integer offset must be 0
  51 amoand.w a2, a1, (foo)  # CHECK: :[[@LINE]]:19: error: expected register
  52 amoand.w a2, a1, 0(foo) # CHECK: :[[@LINE]]:20: error: expected register
  53 amoand.w a2, a1, 0(a0   # CHECK: :[[@LINE]]:25: error: expected ')'
  54 amoand.w a2, a1, (a0    # CHECK: :[[@LINE]]:25: error: expected ')'
  55
  56 amoor.w a2, a1, a0     # CHECK: :[[@LINE]]:17: error: expected '(' or optional integer offset
  57 amoor.w a2, a1, foo    # CHECK: :[[@LINE]]:17: error: expected '(' or optional integer offset
  58 amoor.w a2, a1, 1(a0)  # CHECK: :[[@LINE]]:17: error: optional integer offset must be 0
  59 amoor.w a2, a1, (foo)  # CHECK: :[[@LINE]]:18: error: expected register
  60 amoor.w a2, a1, 0(foo) # CHECK: :[[@LINE]]:19: error: expected register
  61 amoor.w a2, a1, 0(a0   # CHECK: :[[@LINE]]:24: error: expected ')'
  62 amoor.w a2, a1, (a0    # CHECK: :[[@LINE]]:24: error: expected ')'
  63
  64 amomin.w a2, a1, a0     # CHECK: :[[@LINE]]:18: error: expected '(' or optional integer offset
  65 amomin.w a2, a1, foo    # CHECK: :[[@LINE]]:18: error: expected '(' or optional integer offset
  66 amomin.w a2, a1, 1(a0)  # CHECK: :[[@LINE]]:18: error: optional integer offset must be 0
  67 amomin.w a2, a1, (foo)  # CHECK: :[[@LINE]]:19: error: expected register
  68 amomin.w a2, a1, 0(foo) # CHECK: :[[@LINE]]:20: error: expected register
  69 amomin.w a2, a1, 0(a0   # CHECK: :[[@LINE]]:25: error: expected ')'
  70 amomin.w a2, a1, (a0    # CHECK: :[[@LINE]]:25: error: expected ')'
  71
  72 amomax.w a2, a1, a0     # CHECK: :[[@LINE]]:18: error: expected '(' or optional integer offset
  73 amomax.w a2, a1, foo    # CHECK: :[[@LINE]]:18: error: expected '(' or optional integer offset
  74 amomax.w a2, a1, 1(a0)  # CHECK: :[[@LINE]]:18: error: optional integer offset must be 0
  75 amomax.w a2, a1, (foo)  # CHECK: :[[@LINE]]:19: error: expected register
  76 amomax.w a2, a1, 0(foo) # CHECK: :[[@LINE]]:20: error: expected register
  77 amomax.w a2, a1, 0(a0   # CHECK: :[[@LINE]]:25: error: expected ')'
  78 amomax.w a2, a1, (a0    # CHECK: :[[@LINE]]:25: error: expected ')'
  79
  80 amominu.w a2, a1, a0     # CHECK: :[[@LINE]]:19: error: expected '(' or optional integer offset
  81 amominu.w a2, a1, foo    # CHECK: :[[@LINE]]:19: error: expected '(' or optional integer offset
  82 amominu.w a2, a1, 1(a0)  # CHECK: :[[@LINE]]:19: error: optional integer offset must be 0
  83 amominu.w a2, a1, (foo)  # CHECK: :[[@LINE]]:20: error: expected register
  84 amominu.w a2, a1, 0(foo) # CHECK: :[[@LINE]]:21: error: expected register
  85 amominu.w a2, a1, 0(a0   # CHECK: :[[@LINE]]:26: error: expected ')'
  86 amominu.w a2, a1, (a0    # CHECK: :[[@LINE]]:26: error: expected ')'
  87
  88 amomaxu.w a2, a1, a0     # CHECK: :[[@LINE]]:19: error: expected '(' or optional integer offset
  89 amomaxu.w a2, a1, foo    # CHECK: :[[@LINE]]:19: error: expected '(' or optional integer offset
  90 amomaxu.w a2, a1, 1(a0)  # CHECK: :[[@LINE]]:19: error: optional integer offset must be 0
  91 amomaxu.w a2, a1, (foo)  # CHECK: :[[@LINE]]:20: error: expected register
  92 amomaxu.w a2, a1, 0(foo) # CHECK: :[[@LINE]]:21: error: expected register
  93 amomaxu.w a2, a1, 0(a0   # CHECK: :[[@LINE]]:26: error: expected ')'
  94 amomaxu.w a2, a1, (a0    # CHECK: :[[@LINE]]:26: error: expected ')'