test/MC/X86/x86_64-encoding.s

   1 // RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding %s | FileCheck %s
   2
   3 // PR7195
   4 // CHECK: callw 42
   5 // CHECK: encoding: [0x66,0xe8,A,A]
   6        callw 42
   7
   8 // rdar://8127102
   9 // CHECK: movq  %gs:(%rdi), %rax
  10 // CHECK: encoding: [0x65,0x48,0x8b,0x07]
  11 movq    %gs:(%rdi), %rax
  12
  13 // CHECK: crc32b        %bl, %eax
  14 // CHECK:  encoding: [0xf2,0x0f,0x38,0xf0,0xc3]
  15         crc32b  %bl, %eax
  16
  17 // CHECK: crc32b        4(%rbx), %eax
  18 // CHECK:  encoding: [0xf2,0x0f,0x38,0xf0,0x43,0x04]
  19         crc32b  4(%rbx), %eax
  20
  21 // CHECK: crc32w        %bx, %eax
  22 // CHECK:  encoding: [0x66,0xf2,0x0f,0x38,0xf1,0xc3]
  23         crc32w  %bx, %eax
  24
  25 // CHECK: crc32w        4(%rbx), %eax
  26 // CHECK:  encoding: [0x66,0xf2,0x0f,0x38,0xf1,0x43,0x04]
  27         crc32w  4(%rbx), %eax
  28
  29 // CHECK: crc32l        %ebx, %eax
  30 // CHECK:  encoding: [0xf2,0x0f,0x38,0xf1,0xc3]
  31         crc32l  %ebx, %eax
  32
  33 // CHECK: crc32l        4(%rbx), %eax
  34 // CHECK:  encoding: [0xf2,0x0f,0x38,0xf1,0x43,0x04]
  35         crc32l  4(%rbx), %eax
  36
  37 // CHECK: crc32l        3735928559(%rbx,%rcx,8), %ecx
  38 // CHECK:  encoding: [0xf2,0x0f,0x38,0xf1,0x8c,0xcb,0xef,0xbe,0xad,0xde]
  39                 crc32l   0xdeadbeef(%rbx,%rcx,8),%ecx
  40
  41 // CHECK: crc32l        69, %ecx
  42 // CHECK:  encoding: [0xf2,0x0f,0x38,0xf1,0x0c,0x25,0x45,0x00,0x00,0x00]
  43                 crc32l   0x45,%ecx
  44
  45 // CHECK: crc32l        32493, %ecx
  46 // CHECK:  encoding: [0xf2,0x0f,0x38,0xf1,0x0c,0x25,0xed,0x7e,0x00,0x00]
  47                 crc32l   0x7eed,%ecx
  48
  49 // CHECK: crc32l        3133065982, %ecx
  50 // CHECK:  encoding: [0xf2,0x0f,0x38,0xf1,0x0c,0x25,0xfe,0xca,0xbe,0xba]
  51                 crc32l   0xbabecafe,%ecx
  52
  53 // CHECK: crc32l        %ecx, %ecx
  54 // CHECK:  encoding: [0xf2,0x0f,0x38,0xf1,0xc9]
  55                 crc32l   %ecx,%ecx
  56
  57 // CHECK: crc32b        %r11b, %eax
  58 // CHECK:  encoding: [0xf2,0x41,0x0f,0x38,0xf0,0xc3]
  59         crc32b  %r11b, %eax
  60
  61 // CHECK: crc32b        4(%rbx), %eax
  62 // CHECK:  encoding: [0xf2,0x0f,0x38,0xf0,0x43,0x04]
  63         crc32b  4(%rbx), %eax
  64
  65 // CHECK: crc32b        %dil, %rax
  66 // CHECK:  encoding: [0xf2,0x48,0x0f,0x38,0xf0,0xc7]
  67         crc32b  %dil,%rax
  68
  69 // CHECK: crc32b        %r11b, %rax
  70 // CHECK:  encoding: [0xf2,0x49,0x0f,0x38,0xf0,0xc3]
  71         crc32b  %r11b,%rax
  72
  73 // CHECK: crc32b        4(%rbx), %rax
  74 // CHECK:  encoding: [0xf2,0x48,0x0f,0x38,0xf0,0x43,0x04]
  75         crc32b  4(%rbx), %rax
  76
  77 // CHECK: crc32q        %rbx, %rax
  78 // CHECK:  encoding: [0xf2,0x48,0x0f,0x38,0xf1,0xc3]
  79         crc32q  %rbx, %rax
  80
  81 // CHECK: crc32q        4(%rbx), %rax
  82 // CHECK:  encoding: [0xf2,0x48,0x0f,0x38,0xf1,0x43,0x04]
  83         crc32q  4(%rbx), %rax
  84
  85 // CHECK: movd %r8, %mm1
  86 // CHECK:  encoding: [0x49,0x0f,0x6e,0xc8]
  87 movd %r8, %mm1
  88
  89 // CHECK: movd %r8d, %mm1
  90 // CHECK:  encoding: [0x41,0x0f,0x6e,0xc8]
  91 movd %r8d, %mm1
  92
  93 // CHECK: movd %rdx, %mm1
  94 // CHECK:  encoding: [0x48,0x0f,0x6e,0xca]
  95 movd %rdx, %mm1
  96
  97 // CHECK: movd %edx, %mm1
  98 // CHECK:  encoding: [0x0f,0x6e,0xca]
  99 movd %edx, %mm1
 100
 101 // CHECK: movd %mm1, %r8
 102 // CHECK:  encoding: [0x49,0x0f,0x7e,0xc8]
 103 movd %mm1, %r8
 104
 105 // CHECK: movd %mm1, %r8d
 106 // CHECK:  encoding: [0x41,0x0f,0x7e,0xc8]
 107 movd %mm1, %r8d
 108
 109 // CHECK: movd %mm1, %rdx
 110 // CHECK:  encoding: [0x48,0x0f,0x7e,0xca]
 111 movd %mm1, %rdx
 112
 113 // CHECK: movd %mm1, %edx
 114 // CHECK:  encoding: [0x0f,0x7e,0xca]
 115 movd %mm1, %edx
 116
 117 // rdar://7840289
 118 // CHECK: pshufb        CPI1_0(%rip), %xmm1
 119 // CHECK:  encoding: [0x66,0x0f,0x38,0x00,0x0d,A,A,A,A]
 120 // CHECK:  fixup A - offset: 5, value: CPI1_0-4
 121 pshufb  CPI1_0(%rip), %xmm1
 122
 123 // CHECK: sha1rnds4 $1, %xmm1, %xmm2
 124 // CHECK:   encoding: [0x0f,0x3a,0xcc,0xd1,0x01]
 125 sha1rnds4 $1, %xmm1, %xmm2
 126
 127 // CHECK: sha1rnds4 $1, (%rax), %xmm2
 128 // CHECK:   encoding: [0x0f,0x3a,0xcc,0x10,0x01]
 129 sha1rnds4 $1, (%rax), %xmm2
 130
 131 // CHECK: sha1nexte %xmm1, %xmm2
 132 // CHECK:   encoding: [0x0f,0x38,0xc8,0xd1]
 133 sha1nexte %xmm1, %xmm2
 134
 135 // CHECK: sha1msg1 %xmm1, %xmm2
 136 // CHECK:   encoding: [0x0f,0x38,0xc9,0xd1]
 137 sha1msg1 %xmm1, %xmm2
 138
 139 // CHECK: sha1msg1 (%rax), %xmm2
 140 // CHECK:   encoding: [0x0f,0x38,0xc9,0x10]
 141 sha1msg1 (%rax), %xmm2
 142
 143 // CHECK: sha1msg2 %xmm1, %xmm2
 144 // CHECK:   encoding: [0x0f,0x38,0xca,0xd1]
 145 sha1msg2 %xmm1, %xmm2
 146
 147 // CHECK: sha1msg2 (%rax), %xmm2
 148 // CHECK:   encoding: [0x0f,0x38,0xca,0x10]
 149 sha1msg2 (%rax), %xmm2
 150
 151 // CHECK: sha256rnds2 (%rax), %xmm2
 152 // CHECK:   encoding: [0x0f,0x38,0xcb,0x10]
 153 sha256rnds2 (%rax), %xmm2
 154
 155 // CHECK: sha256rnds2 %xmm1, %xmm2
 156 // CHECK:   encoding: [0x0f,0x38,0xcb,0xd1]
 157 sha256rnds2 %xmm1, %xmm2
 158
 159 // CHECK: sha256rnds2 (%rax), %xmm2
 160 // CHECK:   encoding: [0x0f,0x38,0xcb,0x10]
 161 sha256rnds2 %xmm0, (%rax), %xmm2
 162
 163 // CHECK: sha256rnds2 %xmm1, %xmm2
 164 // CHECK:   encoding: [0x0f,0x38,0xcb,0xd1]
 165 sha256rnds2 %xmm0, %xmm1, %xmm2
 166
 167 // CHECK: sha256msg1 %xmm1, %xmm2
 168 // CHECK:   encoding: [0x0f,0x38,0xcc,0xd1]
 169 sha256msg1 %xmm1, %xmm2
 170
 171 // CHECK: sha256msg1 (%rax), %xmm2
 172 // CHECK:   encoding: [0x0f,0x38,0xcc,0x10]
 173 sha256msg1 (%rax), %xmm2
 174
 175 // CHECK: sha256msg2 %xmm1, %xmm2
 176 // CHECK:   encoding: [0x0f,0x38,0xcd,0xd1]
 177 sha256msg2 %xmm1, %xmm2
 178
 179 // CHECK: sha256msg2 (%rax), %xmm2
 180 // CHECK:   encoding: [0x0f,0x38,0xcd,0x10]
 181 sha256msg2 (%rax), %xmm2
 182
 183 // CHECK: movq  57005(,%riz), %rbx
 184 // CHECK: encoding: [0x48,0x8b,0x1c,0x25,0xad,0xde,0x00,0x00]
 185           movq  57005(,%riz), %rbx
 186
 187 // CHECK: movq  48879(,%riz), %rax
 188 // CHECK: encoding: [0x48,0x8b,0x04,0x25,0xef,0xbe,0x00,0x00]
 189           movq  48879(,%riz), %rax
 190
 191 // CHECK: movq  -4(,%riz,8), %rax
 192 // CHECK: encoding: [0x48,0x8b,0x04,0xe5,0xfc,0xff,0xff,0xff]
 193           movq  -4(,%riz,8), %rax
 194
 195 // CHECK: movq  (%rcx,%riz), %rax
 196 // CHECK: encoding: [0x48,0x8b,0x04,0x21]
 197           movq  (%rcx,%riz), %rax
 198
 199 // CHECK: movq  (%rcx,%riz,8), %rax
 200 // CHECK: encoding: [0x48,0x8b,0x04,0xe1]
 201           movq  (%rcx,%riz,8), %rax
 202
 203 // CHECK: fxsaveq (%rax)
 204 // CHECK: encoding: [0x48,0x0f,0xae,0x00]
 205           fxsaveq (%rax)
 206
 207 // CHECK: fxrstorq (%rax)
 208 // CHECK: encoding: [0x48,0x0f,0xae,0x08]
 209           fxrstorq (%rax)
 210
 211 // CHECK: leave
 212 // CHECK:  encoding: [0xc9]
 213                 leave
 214
 215 // CHECK: leave
 216 // CHECK:  encoding: [0xc9]
 217                 leaveq
 218
 219 // CHECK: flds  (%edi)
 220 // CHECK:  encoding: [0x67,0xd9,0x07]
 221                 flds    (%edi)
 222
 223 // CHECK: filds (%edi)
 224 // CHECK:  encoding: [0x67,0xdf,0x07]
 225                 filds   (%edi)
 226
 227 // CHECK: flds  (%rdi)
 228 // CHECK:  encoding: [0xd9,0x07]
 229                 flds    (%rdi)
 230
 231 // CHECK: filds (%rdi)
 232 // CHECK:  encoding: [0xdf,0x07]
 233                 filds   (%rdi)
 234
 235 // CHECK: pmovmskb      %xmm5, %ecx
 236 // CHECK:  encoding: [0x66,0x0f,0xd7,0xcd]
 237                 pmovmskb        %xmm5,%rcx
 238
 239 // CHECK: pinsrw $3, %ecx, %xmm5
 240 // CHECK: encoding: [0x66,0x0f,0xc4,0xe9,0x03]
 241           pinsrw $3, %ecx, %xmm5
 242
 243 // CHECK: pinsrw $3, %ecx, %xmm5
 244 // CHECK: encoding: [0x66,0x0f,0xc4,0xe9,0x03]
 245           pinsrw $3, %rcx, %xmm5