llvm/test/MC/ARM/armv8.2a-dotprod-a32.s

   1 // RUN: llvm-mc -triple arm -mattr=+dotprod -show-encoding < %s | FileCheck %s  --check-prefix=CHECK
   2 // RUN: llvm-mc -triple arm -mcpu=cortex-a55 -show-encoding < %s | FileCheck %s  --check-prefix=CHECK
   3 // RUN: llvm-mc -triple arm -mcpu=cortex-a75 -show-encoding < %s | FileCheck %s  --check-prefix=CHECK
   4 // RUN: llvm-mc -triple arm -mcpu=cortex-a76 -show-encoding < %s | FileCheck %s  --check-prefix=CHECK
   5 // RUN: llvm-mc -triple arm -mcpu=neoverse-n1 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
   6 // RUN: llvm-mc -triple arm -mcpu=neoverse-n2 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
   7 // RUN: llvm-mc -triple arm -mcpu=cortex-a77 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
   8 // RUN: llvm-mc -triple arm -mcpu=cortex-a78 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
   9 // RUN: llvm-mc -triple arm -mcpu=cortex-x1 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
  10
  11 // RUN: not llvm-mc -triple arm -mattr=-dotprod -show-encoding < %s 2> %t
  12 // RUN: FileCheck --check-prefix=CHECK-NO-DOTPROD < %t %s
  13 // RUN: not llvm-mc -triple arm -mcpu=cortex-a77 -mattr=-dotprod -show-encoding < %s 2> %t
  14 // RUN: FileCheck --check-prefix=CHECK-NO-DOTPROD < %t %s
  15 // RUN: not llvm-mc -triple arm -mcpu=cortex-a78 -mattr=-dotprod -show-encoding < %s 2> %t
  16 // RUN: FileCheck --check-prefix=CHECK-NO-DOTPROD < %t %s
  17 // RUN: not llvm-mc -triple arm -mcpu=cortex-x1 -mattr=-dotprod -show-encoding < %s 2> %t
  18 // RUN: FileCheck --check-prefix=CHECK-NO-DOTPROD < %t %s
  19 // RUN: not llvm-mc -triple arm -show-encoding < %s 2> %t
  20 // RUN: FileCheck --check-prefix=CHECK-NO-DOTPROD < %t %s
  21 // RUN: not llvm-mc -triple arm -mattr=+v8.1a -show-encoding < %s 2> %t
  22 // RUN: FileCheck --check-prefix=CHECK-NO-DOTPROD < %t %s
  23 // RUN: not llvm-mc -triple arm -mattr=+v8.2a -show-encoding < %s 2> %t
  24 // RUN: FileCheck --check-prefix=CHECK-NO-DOTPROD < %t %s
  25
  26 vudot.u8 d0, d1, d2
  27 vsdot.s8 d0, d1, d2
  28 vudot.u8 q0, q1, q4
  29 vsdot.s8 q0, q1, q4
  30 vudot.u8 d0, d1, d2[0]
  31 vsdot.s8 d0, d1, d2[1]
  32 vudot.u8 q0, q1, d4[0]
  33 vsdot.s8 q0, q1, d4[1]
  34
  35 // CHECK: vudot.u8  d0, d1, d2      @ encoding: [0x12,0x0d,0x21,0xfc]
  36 // CHECK: vsdot.s8  d0, d1, d2      @ encoding: [0x02,0x0d,0x21,0xfc]
  37 // CHECK: vudot.u8  q0, q1, q4      @ encoding: [0x58,0x0d,0x22,0xfc]
  38 // CHECK: vsdot.s8  q0, q1, q4      @ encoding: [0x48,0x0d,0x22,0xfc]
  39 // CHECK: vudot.u8  d0, d1, d2[0]   @ encoding: [0x12,0x0d,0x21,0xfe]
  40 // CHECK: vsdot.s8  d0, d1, d2[1]   @ encoding: [0x22,0x0d,0x21,0xfe]
  41 // CHECK: vudot.u8  q0, q1, d4[0]   @ encoding: [0x54,0x0d,0x22,0xfe]
  42 // CHECK: vsdot.s8  q0, q1, d4[1]   @ encoding: [0x64,0x0d,0x22,0xfe]
  43
  44 // CHECK-NO-DOTPROD: error: instruction requires: dotprod
  45 // CHECK-NO-DOTPROD: error: instruction requires: dotprod
  46 // CHECK-NO-DOTPROD: error: instruction requires: dotprod
  47 // CHECK-NO-DOTPROD: error: instruction requires: dotprod
  48 // CHECK-NO-DOTPROD: error: instruction requires: dotprod
  49 // CHECK-NO-DOTPROD: error: instruction requires: dotprod
  50 // CHECK-NO-DOTPROD: error: instruction requires: dotprod
  51 // CHECK-NO-DOTPROD: error: instruction requires: dotprod