llvm/test/MC/ARM/armv8.2a-dotprod-t32.s

   1 // RUN: llvm-mc -triple thumb -mattr=+dotprod -show-encoding < %s | FileCheck %s  --check-prefix=CHECK
   2 // RUN: llvm-mc -triple thumb -mcpu=cortex-a55 -show-encoding < %s | FileCheck %s  --check-prefix=CHECK
   3 // RUN: llvm-mc -triple thumb -mcpu=cortex-a75 -show-encoding < %s | FileCheck %s  --check-prefix=CHECK
   4 // RUN: llvm-mc -triple thumb -mcpu=cortex-a76 -show-encoding < %s | FileCheck %s  --check-prefix=CHECK
   5 // RUN: llvm-mc -triple thumb -mcpu=cortex-a77 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
   6 // RUN: llvm-mc -triple thumb -mcpu=cortex-a78 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
   7 // RUN: llvm-mc -triple thumb -mcpu=cortex-x1 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
   8 // RUN: llvm-mc -triple thumb -mcpu=neoverse-n1 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
   9 // RUN: llvm-mc -triple thumb -mcpu=neoverse-n2 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
  10
  11 // RUN: not llvm-mc -triple thumb -mattr=-dotprod -show-encoding < %s 2> %t
  12 // RUN: FileCheck --check-prefix=CHECK-ERROR < %t %s
  13 // RUN: not llvm-mc -triple thumb -show-encoding < %s 2> %t
  14 // RUN: FileCheck --check-prefix=CHECK-ERROR < %t %s
  15 // RUN: not llvm-mc -triple thumb -mattr=+v8.1a -show-encoding < %s 2> %t
  16 // RUN: FileCheck --check-prefix=CHECK-ERROR < %t %s
  17 // RUN: not llvm-mc -triple thumb -mattr=+v8.2a -show-encoding < %s 2> %t
  18 // RUN: FileCheck --check-prefix=CHECK-ERROR < %t %s
  19
  20   vudot.u8  d0, d1, d2
  21   vsdot.s8  d0, d1, d2
  22   vudot.u8  q0, q1, q4
  23   vsdot.s8  q0, q1, q4
  24   vudot.u8  d0, d1, d2[0]
  25   vsdot.s8  d0, d1, d2[1]
  26   vudot.u8  q0, q1, d4[0]
  27   vsdot.s8  q0, q1, d4[1]
  28
  29 //CHECK:  vudot.u8  d0, d1, d2      @ encoding: [0x21,0xfc,0x12,0x0d]
  30 //CHECK:  vsdot.s8  d0, d1, d2      @ encoding: [0x21,0xfc,0x02,0x0d]
  31 //CHECK:  vudot.u8  q0, q1, q4      @ encoding: [0x22,0xfc,0x58,0x0d]
  32 //CHECK:  vsdot.s8  q0, q1, q4      @ encoding: [0x22,0xfc,0x48,0x0d]
  33 //CHECK:  vudot.u8  d0, d1, d2[0]   @ encoding: [0x21,0xfe,0x12,0x0d]
  34 //CHECK:  vsdot.s8  d0, d1, d2[1]   @ encoding: [0x21,0xfe,0x22,0x0d]
  35 //CHECK:  vudot.u8  q0, q1, d4[0]   @ encoding: [0x22,0xfe,0x54,0x0d]
  36 //CHECK:  vsdot.s8  q0, q1, d4[1]   @ encoding: [0x22,0xfe,0x64,0x0d]
  37
  38 //CHECK-ERROR: error: instruction requires: dotprod
  39 //CHECK-ERROR: error: instruction requires: dotprod
  40 //CHECK-ERROR: error: instruction requires: dotprod
  41 //CHECK-ERROR: error: instruction requires: dotprod
  42 //CHECK-ERROR: error: instruction requires: dotprod
  43 //CHECK-ERROR: error: instruction requires: dotprod
  44 //CHECK-ERROR: error: instruction requires: dotprod
  45 //CHECK-ERROR: error: instruction requires: dotprod
  46