gas/testsuite/gas/arm/cde-scalar.s

   1 .syntax unified
   2 # Extra tests everywhere:
   3 # Ensure that setting the register to something in r[1-12] works.
   4
   5 # cx1{a} Has arguments in the following form
   6 # 111a111000iiiiiidddd0pppi0iiiiii
   7 #
   8 # Variants to test:
   9 # - Base (everything we can set to zero)
  10 # - immediates that set each set of `i` to ones in turn.
  11 #   (imm = op1:op2:op3  , which is each group of `i` from left to write
  12 #   concatenated)
  13 # - Each register 9 (0b1001), APSR_nzcv, or all zeros
  14 # - Coprocessor num set to 7
  15 # - Everything again with the `a` version (to double check parsing).
  16 # - Accumulator versions without optional argument (to check parsing)
  17 #
  18 # IT blocks:
  19 #  Non-accumulator versions are UNPREDICTABLE in IT blocks.
  20 #  Accumulator versions are allowed in IT blocks.
  21
  22 # cx1{a} extra tests.
  23 # Arm conditional
  24 cx1 p0, r0, #0
  25 cx1 p0, r0, #8064
  26 cx1 p0, r0, #64
  27 cx1 p0, r0, #63
  28 cx1 p7, r0, #0
  29 cx1 p0, APSR_nzcv, #0
  30 cx1 p0, r9, #0
  31 cx1a p0, r0, #0
  32 cx1a p0, r0, #8064
  33 cx1a p0, r0, #64
  34 cx1a p0, r0, #63
  35 cx1a p7, r0, #0
  36 cx1a p0, APSR_nzcv, #0
  37 cx1a p0, r9, #0
  38
  39 it ne
  40 cx1ane p0, r0, #0
  41
  42 # cx1d{a} encoding of following form:
  43 # 111a111000iiiiiidddd0pppi1iiiiii
  44 #
  45 # Variants to test:
  46 # - Base (everything we can set to zero)
  47 # - immediates that set each set of `i` to ones in turn.
  48 #   (imm = op1:op2:op3  , which is each group of `i` from left to write
  49 #   concatenated)
  50 # - Destination register 10 (0b1010) or all zeros
  51 # - Coprocessor num set to 7
  52 # - Everything again with the `a` version (to double check parsing).
  53 # - Accumulator versions without optional argument (to check parsing)
  54 cx1d p0, r0, r1, #0
  55 cx1d p0, r0, r1, #8064
  56 cx1d p0, r0, r1, #64
  57 cx1d p0, r0, r1, #63
  58 cx1d p7, r0, r1, #0
  59 cx1d p0, r10, r11, #0
  60 cx1da p0, r0, r1, #0
  61 cx1da p0, r0, r1, #8064
  62 cx1da p0, r0, r1, #64
  63 cx1da p0, r0, r1, #63
  64 cx1da p7, r0, r1, #0
  65 cx1da p0, r10, r11, #0
  66
  67 it ne
  68 cx1dane p0, r0, r1, #0
  69
  70
  71 # cx2{a} Has arguments of the following form:
  72 # 111a111001iinnnndddd0pppi0iiiiii
  73 #
  74 # Variants to test:
  75 # - Base (everything we can set to zero)
  76 # - immediates that set each set of `i` to ones in turn.
  77 #   (imm = op1:op2:op3  , which is each group of `i` from left to write
  78 #   concatenated)
  79 # - Each register 9 (0b1001), APSR_nzcv, or all zeros
  80 # - Coprocessor num set to 7
  81 # - Everything again with the `a` version (to double check parsing).
  82 # - Accumulator versions without optional argument (to check parsing)
  83 cx2 p0, r0, r0, #0
  84 cx2 p0, r0, r0, #384
  85 cx2 p0, r0, r0, #64
  86 cx2 p0, r0, r0, #63
  87 cx2 p7, r0, r0, #0
  88 cx2 p0, APSR_nzcv, r0, #0
  89 cx2 p0, r9, r0, #0
  90 cx2 p0, r0, APSR_nzcv, #0
  91 cx2 p0, r0, r9, #0
  92 cx2a p0, r0, r0, #0
  93 cx2a p0, r0, r0, #384
  94 cx2a p0, r0, r0, #64
  95 cx2a p0, r0, r0, #63
  96 cx2a p7, r0, r0, #0
  97 cx2a p0, APSR_nzcv, r0, #0
  98 cx2a p0, r9, r0, #0
  99 cx2a p0, r0, APSR_nzcv, #0
 100 cx2a p0, r0, r9, #0
 101
 102 it ne
 103 cx2ane p0, r0, r0, #0
 104
 105 # cx2d{a} encoding has following form:
 106 # 111a111001iinnnndddd0pppi1iiiiii
 107 #
 108 # - Base (everything we can set to zero)
 109 # - immediates that set each set of `i` to ones in turn.
 110 #   (imm = op1:op2:op3  , which is each group of `i` from left to write
 111 #   concatenated)
 112 # - Destination register 10 (0b1010) or all zeros
 113 # - Coprocessor num set to 7
 114 # - Everything again with the `a` version (to double check parsing).
 115 # - Accumulator versions without optional argument (to check parsing)
 116 cx2d p0, r0, r1, r0, #0
 117 cx2d p0, r0, r1, r0, #384
 118 cx2d p0, r0, r1, r0, #64
 119 cx2d p0, r0, r1, r0, #63
 120 cx2d p7, r0, r1, r0, #0
 121 cx2d p0, r10, r11, r0, #0
 122 cx2d p0, r0, r1, APSR_nzcv, #0
 123 cx2d p0, r0, r1, r9, #0
 124 cx2da p0, r0, r1, r0, #0
 125 cx2da p0, r0, r1, r0, #384
 126 cx2da p0, r0, r1, r0, #64
 127 cx2da p0, r0, r1, r0, #63
 128 cx2da p7, r0, r1, r0, #0
 129 cx2da p0, r10, r11, r0, #0
 130 cx2da p0, r0, r1, APSR_nzcv, #0
 131 cx2da p0, r0, r1, r9, #0
 132
 133 # cx3{a} Has arguments in the following form:
 134 # 111a11101iiinnnnmmmm0pppi0iidddd
 135 #
 136 # Variants to test:
 137 # - immediates that set each set of `i` to ones in turn.
 138 #   (imm = op1:op2:op3  , which is each group of `i` from left to write
 139 # - Base (everything we can set to zero)
 140 # - immediates that set each set of `i` to ones in turn.
 141 #   (imm = op1:op2:op3  , which is each group of `i` from left to write
 142 #   concatenated)
 143 # - Each register 9 (0b1001), APSR_nzcv, or all zeros
 144 # - Coprocessor num set to 7
 145 # - Everything again with the `a` version (to double check parsing).
 146 # - Accumulator versions without optional argument (to check parsing)
 147 cx3 p0, r0, r0, r0, #0
 148 cx3 p0, r0, r0, r0, #56
 149 cx3 p0, r0, r0, r0, #4
 150 cx3 p0, r0, r0, r0, #3
 151 cx3 p7, r0, r0, r0, #0
 152 cx3 p0, APSR_nzcv, r0, r0, #0
 153 cx3 p0, r9, r0, r0, #0
 154 cx3 p0, r0, APSR_nzcv, r0, #0
 155 cx3 p0, r0, r9, r0, #0
 156 cx3 p0, r0, r0, APSR_nzcv, #0
 157 cx3 p0, r0, r0, r9, #0
 158 cx3a p0, r0, r0, r0, #0
 159 cx3a p0, r0, r0, r0, #56
 160 cx3a p0, r0, r0, r0, #4
 161 cx3a p0, r0, r0, r0, #3
 162 cx3a p7, r0, r0, r0, #0
 163 cx3a p0, APSR_nzcv, r0, r0, #0
 164 cx3a p0, r9, r0, r0, #0
 165 cx3a p0, r0, APSR_nzcv, r0, #0
 166 cx3a p0, r0, r9, r0, #0
 167 cx3a p0, r0, r0, APSR_nzcv, #0
 168 cx3a p0, r0, r0, r9, #0
 169
 170 it ne
 171 cx3ane p0, r0, r0, r0, #0
 172
 173 # cx3d{a} encoding has following form:
 174 # 111a11101iiinnnnmmmm0pppi1iidddd
 175 #
 176 # Variants to test:
 177 # - Toggle 'a'
 178 # - immediates that set each set of `i` to ones in turn.
 179 #   (imm = op1:op2:op3  , which is each group of `i` from left to write
 180 #   concatenated)
 181 # - Destination register 10 (0b1010) or all zeros
 182 # - Source register 9 (0b1001), APSR_nzcv, or all zeros
 183
 184 # No longer allows APSR_nzcv in destination register
 185 cx3d p0, r0, r1, r0, r0, #0
 186 cx3d p0, r0, r1, r0, r0, #56
 187 cx3d p0, r0, r1, r0, r0, #4
 188 cx3d p0, r0, r1, r0, r0, #3
 189 cx3d p7, r0, r1, r0, r0, #0
 190 cx3d p0, r10, r11, r0, r0, #0
 191 cx3d p0, r0, r1, APSR_nzcv, r0, #0
 192 cx3d p0, r0, r1, r9, r0, #0
 193 cx3d p0, r0, r1, r0, APSR_nzcv, #0
 194 cx3d p0, r0, r1, r0, r9, #0
 195 cx3da p0, r0, r1, r0, r0, #0
 196 cx3da p0, r0, r1, r0, r0, #56
 197 cx3da p0, r0, r1, r0, r0, #4
 198 cx3da p0, r0, r1, r0, r0, #3
 199 cx3da p7, r0, r1, r0, r0, #0
 200 cx3da p0, r10, r11, r0, r0, #0
 201 cx3da p0, r0, r1, APSR_nzcv, r0, #0
 202 cx3da p0, r0, r1, r9, r0, #0
 203 cx3da p0, r0, r1, r0, APSR_nzcv, #0
 204 cx3da p0, r0, r1, r0, r9, #0
 205
 206