test/tools/llvm-mca/X86/SandyBridge/zero-idioms.s

   1 # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
   2 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=sandybridge -timeline -register-file-stats -iterations=1 < %s | FileCheck %s
   3
   4 # On SNB, renamer-based zeroing does not work for:
   5 #  - 16 and 8-bit GPRs
   6 #  - MMX
   7 #  - ANDN variants
   8
   9 subl  %eax, %eax
  10 subq  %rax, %rax
  11 xorl  %eax, %eax
  12 xorq  %rax, %rax
  13
  14 pcmpgtb   %mm2, %mm2
  15 pcmpgtd   %mm2, %mm2
  16 # pcmpgtq   %mm2, %mm2 # invalid operand for instruction
  17 pcmpgtw   %mm2, %mm2
  18
  19 pcmpgtb   %xmm2, %xmm2
  20 pcmpgtd   %xmm2, %xmm2
  21 pcmpgtq   %xmm2, %xmm2
  22 pcmpgtw   %xmm2, %xmm2
  23
  24 vpcmpgtb  %xmm3, %xmm3, %xmm3
  25 vpcmpgtd  %xmm3, %xmm3, %xmm3
  26 vpcmpgtq  %xmm3, %xmm3, %xmm3
  27 vpcmpgtw  %xmm3, %xmm3, %xmm3
  28
  29 vpcmpgtb  %xmm3, %xmm3, %xmm5
  30 vpcmpgtd  %xmm3, %xmm3, %xmm5
  31 vpcmpgtq  %xmm3, %xmm3, %xmm5
  32 vpcmpgtw  %xmm3, %xmm3, %xmm5
  33
  34 psubb   %mm2, %mm2
  35 psubd   %mm2, %mm2
  36 psubq   %mm2, %mm2
  37 psubw   %mm2, %mm2
  38 psubb   %xmm2, %xmm2
  39 psubd   %xmm2, %xmm2
  40 psubq   %xmm2, %xmm2
  41 psubw   %xmm2, %xmm2
  42 vpsubb  %xmm3, %xmm3, %xmm3
  43 vpsubd  %xmm3, %xmm3, %xmm3
  44 vpsubq  %xmm3, %xmm3, %xmm3
  45 vpsubw  %xmm3, %xmm3, %xmm3
  46
  47 vpsubb  %xmm3, %xmm3, %xmm5
  48 vpsubd  %xmm3, %xmm3, %xmm5
  49 vpsubq  %xmm3, %xmm3, %xmm5
  50 vpsubw  %xmm3, %xmm3, %xmm5
  51
  52 andnps  %xmm0, %xmm0
  53 andnpd  %xmm1, %xmm1
  54 vandnps %xmm2, %xmm2, %xmm2
  55 vandnpd %xmm1, %xmm1, %xmm1
  56 pandn   %mm2, %mm2
  57 pandn   %xmm2, %xmm2
  58 vpandn  %xmm3, %xmm3, %xmm3
  59
  60 vandnps %xmm2, %xmm2, %xmm5
  61 vandnpd %xmm1, %xmm1, %xmm5
  62 vpandn  %xmm3, %xmm3, %xmm5
  63
  64 xorps  %xmm0, %xmm0
  65 xorpd  %xmm1, %xmm1
  66 vxorps %xmm2, %xmm2, %xmm2
  67 vxorpd %xmm1, %xmm1, %xmm1
  68 pxor   %mm2, %mm2
  69 pxor   %xmm2, %xmm2
  70 vpxor  %xmm3, %xmm3, %xmm3
  71
  72 vxorps %xmm4, %xmm4, %xmm5
  73 vxorpd %xmm1, %xmm1, %xmm3
  74 vpxor  %xmm3, %xmm3, %xmm5
  75
  76 # CHECK:      Iterations:        1
  77 # CHECK-NEXT: Instructions:      55
  78 # CHECK-NEXT: Total Cycles:      27
  79 # CHECK-NEXT: Total uOps:        55
  80
  81 # CHECK:      Dispatch Width:    4
  82 # CHECK-NEXT: uOps Per Cycle:    2.04
  83 # CHECK-NEXT: IPC:               2.04
  84 # CHECK-NEXT: Block RThroughput: 13.8
  85
  86 # CHECK:      Instruction Info:
  87 # CHECK-NEXT: [1]: #uOps
  88 # CHECK-NEXT: [2]: Latency
  89 # CHECK-NEXT: [3]: RThroughput
  90 # CHECK-NEXT: [4]: MayLoad
  91 # CHECK-NEXT: [5]: MayStore
  92 # CHECK-NEXT: [6]: HasSideEffects (U)
  93
  94 # CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
  95 # CHECK-NEXT:  1      0     0.25                        subl    %eax, %eax
  96 # CHECK-NEXT:  1      0     0.25                        subq    %rax, %rax
  97 # CHECK-NEXT:  1      0     0.25                        xorl    %eax, %eax
  98 # CHECK-NEXT:  1      0     0.25                        xorq    %rax, %rax
  99 # CHECK-NEXT:  1      3     1.00                        pcmpgtb %mm2, %mm2
 100 # CHECK-NEXT:  1      3     1.00                        pcmpgtd %mm2, %mm2
 101 # CHECK-NEXT:  1      3     1.00                        pcmpgtw %mm2, %mm2
 102 # CHECK-NEXT:  1      0     0.25                        pcmpgtb %xmm2, %xmm2
 103 # CHECK-NEXT:  1      0     0.25                        pcmpgtd %xmm2, %xmm2
 104 # CHECK-NEXT:  1      0     0.25                        pcmpgtq %xmm2, %xmm2
 105 # CHECK-NEXT:  1      0     0.25                        pcmpgtw %xmm2, %xmm2
 106 # CHECK-NEXT:  1      0     0.25                        vpcmpgtb        %xmm3, %xmm3, %xmm3
 107 # CHECK-NEXT:  1      0     0.25                        vpcmpgtd        %xmm3, %xmm3, %xmm3
 108 # CHECK-NEXT:  1      0     0.25                        vpcmpgtq        %xmm3, %xmm3, %xmm3
 109 # CHECK-NEXT:  1      0     0.25                        vpcmpgtw        %xmm3, %xmm3, %xmm3
 110 # CHECK-NEXT:  1      0     0.25                        vpcmpgtb        %xmm3, %xmm3, %xmm5
 111 # CHECK-NEXT:  1      0     0.25                        vpcmpgtd        %xmm3, %xmm3, %xmm5
 112 # CHECK-NEXT:  1      0     0.25                        vpcmpgtq        %xmm3, %xmm3, %xmm5
 113 # CHECK-NEXT:  1      0     0.25                        vpcmpgtw        %xmm3, %xmm3, %xmm5
 114 # CHECK-NEXT:  1      3     1.00                        psubb   %mm2, %mm2
 115 # CHECK-NEXT:  1      3     1.00                        psubd   %mm2, %mm2
 116 # CHECK-NEXT:  1      3     1.00                        psubq   %mm2, %mm2
 117 # CHECK-NEXT:  1      3     1.00                        psubw   %mm2, %mm2
 118 # CHECK-NEXT:  1      0     0.25                        psubb   %xmm2, %xmm2
 119 # CHECK-NEXT:  1      0     0.25                        psubd   %xmm2, %xmm2
 120 # CHECK-NEXT:  1      0     0.25                        psubq   %xmm2, %xmm2
 121 # CHECK-NEXT:  1      0     0.25                        psubw   %xmm2, %xmm2
 122 # CHECK-NEXT:  1      0     0.25                        vpsubb  %xmm3, %xmm3, %xmm3
 123 # CHECK-NEXT:  1      0     0.25                        vpsubd  %xmm3, %xmm3, %xmm3
 124 # CHECK-NEXT:  1      0     0.25                        vpsubq  %xmm3, %xmm3, %xmm3
 125 # CHECK-NEXT:  1      0     0.25                        vpsubw  %xmm3, %xmm3, %xmm3
 126 # CHECK-NEXT:  1      0     0.25                        vpsubb  %xmm3, %xmm3, %xmm5
 127 # CHECK-NEXT:  1      0     0.25                        vpsubd  %xmm3, %xmm3, %xmm5
 128 # CHECK-NEXT:  1      0     0.25                        vpsubq  %xmm3, %xmm3, %xmm5
 129 # CHECK-NEXT:  1      0     0.25                        vpsubw  %xmm3, %xmm3, %xmm5
 130 # CHECK-NEXT:  1      1     1.00                        andnps  %xmm0, %xmm0
 131 # CHECK-NEXT:  1      1     1.00                        andnpd  %xmm1, %xmm1
 132 # CHECK-NEXT:  1      1     1.00                        vandnps %xmm2, %xmm2, %xmm2
 133 # CHECK-NEXT:  1      1     1.00                        vandnpd %xmm1, %xmm1, %xmm1
 134 # CHECK-NEXT:  1      1     0.33                        pandn   %mm2, %mm2
 135 # CHECK-NEXT:  1      1     0.33                        pandn   %xmm2, %xmm2
 136 # CHECK-NEXT:  1      1     0.33                        vpandn  %xmm3, %xmm3, %xmm3
 137 # CHECK-NEXT:  1      1     1.00                        vandnps %xmm2, %xmm2, %xmm5
 138 # CHECK-NEXT:  1      1     1.00                        vandnpd %xmm1, %xmm1, %xmm5
 139 # CHECK-NEXT:  1      1     0.33                        vpandn  %xmm3, %xmm3, %xmm5
 140 # CHECK-NEXT:  1      0     0.25                        xorps   %xmm0, %xmm0
 141 # CHECK-NEXT:  1      0     0.25                        xorpd   %xmm1, %xmm1
 142 # CHECK-NEXT:  1      0     0.25                        vxorps  %xmm2, %xmm2, %xmm2
 143 # CHECK-NEXT:  1      0     0.25                        vxorpd  %xmm1, %xmm1, %xmm1
 144 # CHECK-NEXT:  1      1     0.33                        pxor    %mm2, %mm2
 145 # CHECK-NEXT:  1      0     0.25                        pxor    %xmm2, %xmm2
 146 # CHECK-NEXT:  1      0     0.25                        vpxor   %xmm3, %xmm3, %xmm3
 147 # CHECK-NEXT:  1      0     0.25                        vxorps  %xmm4, %xmm4, %xmm5
 148 # CHECK-NEXT:  1      0     0.25                        vxorpd  %xmm1, %xmm1, %xmm3
 149 # CHECK-NEXT:  1      0     0.25                        vpxor   %xmm3, %xmm3, %xmm5
 150
 151 # CHECK:      Register File statistics:
 152 # CHECK-NEXT: Total number of mappings created:    59
 153 # CHECK-NEXT: Max number of mappings used:         42
 154
 155 # CHECK:      Resources:
 156 # CHECK-NEXT: [0]   - SBDivider
 157 # CHECK-NEXT: [1]   - SBFPDivider
 158 # CHECK-NEXT: [2]   - SBPort0
 159 # CHECK-NEXT: [3]   - SBPort1
 160 # CHECK-NEXT: [4]   - SBPort4
 161 # CHECK-NEXT: [5]   - SBPort5
 162 # CHECK-NEXT: [6.0] - SBPort23
 163 # CHECK-NEXT: [6.1] - SBPort23
 164
 165 # CHECK:      Resource pressure per iteration:
 166 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]
 167 # CHECK-NEXT:  -      -     4.00   8.00    -     6.00    -      -
 168
 169 # CHECK:      Resource pressure by instruction:
 170 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]  Instructions:
 171 # CHECK-NEXT:  -      -      -      -      -      -      -      -     subl      %eax, %eax
 172 # CHECK-NEXT:  -      -      -      -      -      -      -      -     subq      %rax, %rax
 173 # CHECK-NEXT:  -      -      -      -      -      -      -      -     xorl      %eax, %eax
 174 # CHECK-NEXT:  -      -      -      -      -      -      -      -     xorq      %rax, %rax
 175 # CHECK-NEXT:  -      -      -     1.00    -      -      -      -     pcmpgtb   %mm2, %mm2
 176 # CHECK-NEXT:  -      -      -     1.00    -      -      -      -     pcmpgtd   %mm2, %mm2
 177 # CHECK-NEXT:  -      -      -     1.00    -      -      -      -     pcmpgtw   %mm2, %mm2
 178 # CHECK-NEXT:  -      -      -      -      -      -      -      -     pcmpgtb   %xmm2, %xmm2
 179 # CHECK-NEXT:  -      -      -      -      -      -      -      -     pcmpgtd   %xmm2, %xmm2
 180 # CHECK-NEXT:  -      -      -      -      -      -      -      -     pcmpgtq   %xmm2, %xmm2
 181 # CHECK-NEXT:  -      -      -      -      -      -      -      -     pcmpgtw   %xmm2, %xmm2
 182 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpcmpgtb  %xmm3, %xmm3, %xmm3
 183 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpcmpgtd  %xmm3, %xmm3, %xmm3
 184 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpcmpgtq  %xmm3, %xmm3, %xmm3
 185 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpcmpgtw  %xmm3, %xmm3, %xmm3
 186 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpcmpgtb  %xmm3, %xmm3, %xmm5
 187 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpcmpgtd  %xmm3, %xmm3, %xmm5
 188 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpcmpgtq  %xmm3, %xmm3, %xmm5
 189 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpcmpgtw  %xmm3, %xmm3, %xmm5
 190 # CHECK-NEXT:  -      -      -     1.00    -      -      -      -     psubb     %mm2, %mm2
 191 # CHECK-NEXT:  -      -      -     1.00    -      -      -      -     psubd     %mm2, %mm2
 192 # CHECK-NEXT:  -      -      -     1.00    -      -      -      -     psubq     %mm2, %mm2
 193 # CHECK-NEXT:  -      -      -     1.00    -      -      -      -     psubw     %mm2, %mm2
 194 # CHECK-NEXT:  -      -      -      -      -      -      -      -     psubb     %xmm2, %xmm2
 195 # CHECK-NEXT:  -      -      -      -      -      -      -      -     psubd     %xmm2, %xmm2
 196 # CHECK-NEXT:  -      -      -      -      -      -      -      -     psubq     %xmm2, %xmm2
 197 # CHECK-NEXT:  -      -      -      -      -      -      -      -     psubw     %xmm2, %xmm2
 198 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpsubb    %xmm3, %xmm3, %xmm3
 199 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpsubd    %xmm3, %xmm3, %xmm3
 200 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpsubq    %xmm3, %xmm3, %xmm3
 201 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpsubw    %xmm3, %xmm3, %xmm3
 202 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpsubb    %xmm3, %xmm3, %xmm5
 203 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpsubd    %xmm3, %xmm3, %xmm5
 204 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpsubq    %xmm3, %xmm3, %xmm5
 205 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpsubw    %xmm3, %xmm3, %xmm5
 206 # CHECK-NEXT:  -      -      -      -      -     1.00    -      -     andnps    %xmm0, %xmm0
 207 # CHECK-NEXT:  -      -      -      -      -     1.00    -      -     andnpd    %xmm1, %xmm1
 208 # CHECK-NEXT:  -      -      -      -      -     1.00    -      -     vandnps   %xmm2, %xmm2, %xmm2
 209 # CHECK-NEXT:  -      -      -      -      -     1.00    -      -     vandnpd   %xmm1, %xmm1, %xmm1
 210 # CHECK-NEXT:  -      -     1.00    -      -      -      -      -     pandn     %mm2, %mm2
 211 # CHECK-NEXT:  -      -     1.00    -      -      -      -      -     pandn     %xmm2, %xmm2
 212 # CHECK-NEXT:  -      -     1.00    -      -      -      -      -     vpandn    %xmm3, %xmm3, %xmm3
 213 # CHECK-NEXT:  -      -      -      -      -     1.00    -      -     vandnps   %xmm2, %xmm2, %xmm5
 214 # CHECK-NEXT:  -      -      -      -      -     1.00    -      -     vandnpd   %xmm1, %xmm1, %xmm5
 215 # CHECK-NEXT:  -      -      -     1.00    -      -      -      -     vpandn    %xmm3, %xmm3, %xmm5
 216 # CHECK-NEXT:  -      -      -      -      -      -      -      -     xorps     %xmm0, %xmm0
 217 # CHECK-NEXT:  -      -      -      -      -      -      -      -     xorpd     %xmm1, %xmm1
 218 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vxorps    %xmm2, %xmm2, %xmm2
 219 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vxorpd    %xmm1, %xmm1, %xmm1
 220 # CHECK-NEXT:  -      -     1.00    -      -      -      -      -     pxor      %mm2, %mm2
 221 # CHECK-NEXT:  -      -      -      -      -      -      -      -     pxor      %xmm2, %xmm2
 222 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpxor     %xmm3, %xmm3, %xmm3
 223 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vxorps    %xmm4, %xmm4, %xmm5
 224 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vxorpd    %xmm1, %xmm1, %xmm3
 225 # CHECK-NEXT:  -      -      -      -      -      -      -      -     vpxor     %xmm3, %xmm3, %xmm5
 226
 227 # CHECK:      Timeline view:
 228 # CHECK-NEXT:                     0123456789
 229 # CHECK-NEXT: Index     0123456789          0123456
 230
 231 # CHECK:      [0,0]     DR   .    .    .    .    ..   subl      %eax, %eax
 232 # CHECK-NEXT: [0,1]     DR   .    .    .    .    ..   subq      %rax, %rax
 233 # CHECK-NEXT: [0,2]     DR   .    .    .    .    ..   xorl      %eax, %eax
 234 # CHECK-NEXT: [0,3]     DR   .    .    .    .    ..   xorq      %rax, %rax
 235 # CHECK-NEXT: [0,4]     .DeeeER   .    .    .    ..   pcmpgtb   %mm2, %mm2
 236 # CHECK-NEXT: [0,5]     .D===eeeER.    .    .    ..   pcmpgtd   %mm2, %mm2
 237 # CHECK-NEXT: [0,6]     .D======eeeER  .    .    ..   pcmpgtw   %mm2, %mm2
 238 # CHECK-NEXT: [0,7]     .D----------R  .    .    ..   pcmpgtb   %xmm2, %xmm2
 239 # CHECK-NEXT: [0,8]     . D---------R  .    .    ..   pcmpgtd   %xmm2, %xmm2
 240 # CHECK-NEXT: [0,9]     . D---------R  .    .    ..   pcmpgtq   %xmm2, %xmm2
 241 # CHECK-NEXT: [0,10]    . D---------R  .    .    ..   pcmpgtw   %xmm2, %xmm2
 242 # CHECK-NEXT: [0,11]    . D---------R  .    .    ..   vpcmpgtb  %xmm3, %xmm3, %xmm3
 243 # CHECK-NEXT: [0,12]    .  D--------R  .    .    ..   vpcmpgtd  %xmm3, %xmm3, %xmm3
 244 # CHECK-NEXT: [0,13]    .  D--------R  .    .    ..   vpcmpgtq  %xmm3, %xmm3, %xmm3
 245 # CHECK-NEXT: [0,14]    .  D--------R  .    .    ..   vpcmpgtw  %xmm3, %xmm3, %xmm3
 246 # CHECK-NEXT: [0,15]    .  D--------R  .    .    ..   vpcmpgtb  %xmm3, %xmm3, %xmm5
 247 # CHECK-NEXT: [0,16]    .   D-------R  .    .    ..   vpcmpgtd  %xmm3, %xmm3, %xmm5
 248 # CHECK-NEXT: [0,17]    .   D-------R  .    .    ..   vpcmpgtq  %xmm3, %xmm3, %xmm5
 249 # CHECK-NEXT: [0,18]    .   D-------R  .    .    ..   vpcmpgtw  %xmm3, %xmm3, %xmm5
 250 # CHECK-NEXT: [0,19]    .   D======eeeER    .    ..   psubb     %mm2, %mm2
 251 # CHECK-NEXT: [0,20]    .    D========eeeER .    ..   psubd     %mm2, %mm2
 252 # CHECK-NEXT: [0,21]    .    D===========eeeER   ..   psubq     %mm2, %mm2
 253 # CHECK-NEXT: [0,22]    .    D==============eeeER..   psubw     %mm2, %mm2
 254 # CHECK-NEXT: [0,23]    .    D------------------R..   psubb     %xmm2, %xmm2
 255 # CHECK-NEXT: [0,24]    .    .D-----------------R..   psubd     %xmm2, %xmm2
 256 # CHECK-NEXT: [0,25]    .    .D-----------------R..   psubq     %xmm2, %xmm2
 257 # CHECK-NEXT: [0,26]    .    .D-----------------R..   psubw     %xmm2, %xmm2
 258 # CHECK-NEXT: [0,27]    .    .D-----------------R..   vpsubb    %xmm3, %xmm3, %xmm3
 259 # CHECK-NEXT: [0,28]    .    . D----------------R..   vpsubd    %xmm3, %xmm3, %xmm3
 260 # CHECK-NEXT: [0,29]    .    . D----------------R..   vpsubq    %xmm3, %xmm3, %xmm3
 261 # CHECK-NEXT: [0,30]    .    . D----------------R..   vpsubw    %xmm3, %xmm3, %xmm3
 262 # CHECK-NEXT: [0,31]    .    . D----------------R..   vpsubb    %xmm3, %xmm3, %xmm5
 263 # CHECK-NEXT: [0,32]    .    .  D---------------R..   vpsubd    %xmm3, %xmm3, %xmm5
 264 # CHECK-NEXT: [0,33]    .    .  D---------------R..   vpsubq    %xmm3, %xmm3, %xmm5
 265 # CHECK-NEXT: [0,34]    .    .  D---------------R..   vpsubw    %xmm3, %xmm3, %xmm5
 266 # CHECK-NEXT: [0,35]    .    .  DeE-------------R..   andnps    %xmm0, %xmm0
 267 # CHECK-NEXT: [0,36]    .    .   DeE------------R..   andnpd    %xmm1, %xmm1
 268 # CHECK-NEXT: [0,37]    .    .   D=eE-----------R..   vandnps   %xmm2, %xmm2, %xmm2
 269 # CHECK-NEXT: [0,38]    .    .   D==eE----------R..   vandnpd   %xmm1, %xmm1, %xmm1
 270 # CHECK-NEXT: [0,39]    .    .   D=============eER.   pandn     %mm2, %mm2
 271 # CHECK-NEXT: [0,40]    .    .    D=eE-----------R.   pandn     %xmm2, %xmm2
 272 # CHECK-NEXT: [0,41]    .    .    DeE------------R.   vpandn    %xmm3, %xmm3, %xmm3
 273 # CHECK-NEXT: [0,42]    .    .    D==eE----------R.   vandnps   %xmm2, %xmm2, %xmm5
 274 # CHECK-NEXT: [0,43]    .    .    D===eE---------R.   vandnpd   %xmm1, %xmm1, %xmm5
 275 # CHECK-NEXT: [0,44]    .    .    .DeE-----------R.   vpandn    %xmm3, %xmm3, %xmm5
 276 # CHECK-NEXT: [0,45]    .    .    .D-------------R.   xorps     %xmm0, %xmm0
 277 # CHECK-NEXT: [0,46]    .    .    .D=E-----------R.   xorpd     %xmm1, %xmm1
 278 # CHECK-NEXT: [0,47]    .    .    .D=E-----------R.   vxorps    %xmm2, %xmm2, %xmm2
 279 # CHECK-NEXT: [0,48]    .    .    . DE-----------R.   vxorpd    %xmm1, %xmm1, %xmm1
 280 # CHECK-NEXT: [0,49]    .    .    . D===========eER   pxor      %mm2, %mm2
 281 # CHECK-NEXT: [0,50]    .    .    . DE------------R   pxor      %xmm2, %xmm2
 282 # CHECK-NEXT: [0,51]    .    .    . D-------------R   vpxor     %xmm3, %xmm3, %xmm3
 283 # CHECK-NEXT: [0,52]    .    .    .  D------------R   vxorps    %xmm4, %xmm4, %xmm5
 284 # CHECK-NEXT: [0,53]    .    .    .  D------------R   vxorpd    %xmm1, %xmm1, %xmm3
 285 # CHECK-NEXT: [0,54]    .    .    .  D------------R   vpxor     %xmm3, %xmm3, %xmm5
 286
 287 # CHECK:      Average Wait times (based on the timeline view):
 288 # CHECK-NEXT: [0]: Executions
 289 # CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue
 290 # CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
 291 # CHECK-NEXT: [3]: Average time elapsed from WB until retire stage
 292
 293 # CHECK:            [0]    [1]    [2]    [3]
 294 # CHECK-NEXT: 0.     1     0.0    0.0    0.0       subl %eax, %eax
 295 # CHECK-NEXT: 1.     1     0.0    0.0    0.0       subq %rax, %rax
 296 # CHECK-NEXT: 2.     1     0.0    0.0    0.0       xorl %eax, %eax
 297 # CHECK-NEXT: 3.     1     0.0    0.0    0.0       xorq %rax, %rax
 298 # CHECK-NEXT: 4.     1     1.0    1.0    0.0       pcmpgtb      %mm2, %mm2
 299 # CHECK-NEXT: 5.     1     4.0    0.0    0.0       pcmpgtd      %mm2, %mm2
 300 # CHECK-NEXT: 6.     1     7.0    0.0    0.0       pcmpgtw      %mm2, %mm2
 301 # CHECK-NEXT: 7.     1     0.0    0.0    10.0      pcmpgtb      %xmm2, %xmm2
 302 # CHECK-NEXT: 8.     1     0.0    0.0    9.0       pcmpgtd      %xmm2, %xmm2
 303 # CHECK-NEXT: 9.     1     0.0    0.0    9.0       pcmpgtq      %xmm2, %xmm2
 304 # CHECK-NEXT: 10.    1     0.0    0.0    9.0       pcmpgtw      %xmm2, %xmm2
 305 # CHECK-NEXT: 11.    1     0.0    0.0    9.0       vpcmpgtb     %xmm3, %xmm3, %xmm3
 306 # CHECK-NEXT: 12.    1     0.0    0.0    8.0       vpcmpgtd     %xmm3, %xmm3, %xmm3
 307 # CHECK-NEXT: 13.    1     0.0    0.0    8.0       vpcmpgtq     %xmm3, %xmm3, %xmm3
 308 # CHECK-NEXT: 14.    1     0.0    0.0    8.0       vpcmpgtw     %xmm3, %xmm3, %xmm3
 309 # CHECK-NEXT: 15.    1     0.0    0.0    8.0       vpcmpgtb     %xmm3, %xmm3, %xmm5
 310 # CHECK-NEXT: 16.    1     0.0    0.0    7.0       vpcmpgtd     %xmm3, %xmm3, %xmm5
 311 # CHECK-NEXT: 17.    1     0.0    0.0    7.0       vpcmpgtq     %xmm3, %xmm3, %xmm5
 312 # CHECK-NEXT: 18.    1     0.0    0.0    7.0       vpcmpgtw     %xmm3, %xmm3, %xmm5
 313 # CHECK-NEXT: 19.    1     7.0    0.0    0.0       psubb        %mm2, %mm2
 314 # CHECK-NEXT: 20.    1     9.0    0.0    0.0       psubd        %mm2, %mm2
 315 # CHECK-NEXT: 21.    1     12.0   0.0    0.0       psubq        %mm2, %mm2
 316 # CHECK-NEXT: 22.    1     15.0   0.0    0.0       psubw        %mm2, %mm2
 317 # CHECK-NEXT: 23.    1     0.0    0.0    18.0      psubb        %xmm2, %xmm2
 318 # CHECK-NEXT: 24.    1     0.0    0.0    17.0      psubd        %xmm2, %xmm2
 319 # CHECK-NEXT: 25.    1     0.0    0.0    17.0      psubq        %xmm2, %xmm2
 320 # CHECK-NEXT: 26.    1     0.0    0.0    17.0      psubw        %xmm2, %xmm2
 321 # CHECK-NEXT: 27.    1     0.0    0.0    17.0      vpsubb       %xmm3, %xmm3, %xmm3
 322 # CHECK-NEXT: 28.    1     0.0    0.0    16.0      vpsubd       %xmm3, %xmm3, %xmm3
 323 # CHECK-NEXT: 29.    1     0.0    0.0    16.0      vpsubq       %xmm3, %xmm3, %xmm3
 324 # CHECK-NEXT: 30.    1     0.0    0.0    16.0      vpsubw       %xmm3, %xmm3, %xmm3
 325 # CHECK-NEXT: 31.    1     0.0    0.0    16.0      vpsubb       %xmm3, %xmm3, %xmm5
 326 # CHECK-NEXT: 32.    1     0.0    0.0    15.0      vpsubd       %xmm3, %xmm3, %xmm5
 327 # CHECK-NEXT: 33.    1     0.0    0.0    15.0      vpsubq       %xmm3, %xmm3, %xmm5
 328 # CHECK-NEXT: 34.    1     0.0    0.0    15.0      vpsubw       %xmm3, %xmm3, %xmm5
 329 # CHECK-NEXT: 35.    1     1.0    1.0    13.0      andnps       %xmm0, %xmm0
 330 # CHECK-NEXT: 36.    1     1.0    1.0    12.0      andnpd       %xmm1, %xmm1
 331 # CHECK-NEXT: 37.    1     2.0    2.0    11.0      vandnps      %xmm2, %xmm2, %xmm2
 332 # CHECK-NEXT: 38.    1     3.0    1.0    10.0      vandnpd      %xmm1, %xmm1, %xmm1
 333 # CHECK-NEXT: 39.    1     14.0   0.0    0.0       pandn        %mm2, %mm2
 334 # CHECK-NEXT: 40.    1     2.0    0.0    11.0      pandn        %xmm2, %xmm2
 335 # CHECK-NEXT: 41.    1     1.0    1.0    12.0      vpandn       %xmm3, %xmm3, %xmm3
 336 # CHECK-NEXT: 42.    1     3.0    0.0    10.0      vandnps      %xmm2, %xmm2, %xmm5
 337 # CHECK-NEXT: 43.    1     4.0    1.0    9.0       vandnpd      %xmm1, %xmm1, %xmm5
 338 # CHECK-NEXT: 44.    1     1.0    0.0    11.0      vpandn       %xmm3, %xmm3, %xmm5
 339 # CHECK-NEXT: 45.    1     0.0    0.0    13.0      xorps        %xmm0, %xmm0
 340 # CHECK-NEXT: 46.    1     2.0    0.0    11.0      xorpd        %xmm1, %xmm1
 341 # CHECK-NEXT: 47.    1     2.0    0.0    11.0      vxorps       %xmm2, %xmm2, %xmm2
 342 # CHECK-NEXT: 48.    1     1.0    0.0    11.0      vxorpd       %xmm1, %xmm1, %xmm1
 343 # CHECK-NEXT: 49.    1     12.0   0.0    0.0       pxor %mm2, %mm2
 344 # CHECK-NEXT: 50.    1     1.0    0.0    12.0      pxor %xmm2, %xmm2
 345 # CHECK-NEXT: 51.    1     0.0    0.0    13.0      vpxor        %xmm3, %xmm3, %xmm3
 346 # CHECK-NEXT: 52.    1     0.0    0.0    12.0      vxorps       %xmm4, %xmm4, %xmm5
 347 # CHECK-NEXT: 53.    1     0.0    0.0    12.0      vxorpd       %xmm1, %xmm1, %xmm3
 348 # CHECK-NEXT: 54.    1     0.0    0.0    12.0      vpxor        %xmm3, %xmm3, %xmm5