mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-24 03:33:20 +01:00
d933de8b83
This patch introduces support for Cortex-A75 and Cortex-A55, Arm's latest big.LITTLE A-class cores. They implement the ARMv8.2-A architecture, including the cryptography and RAS extensions, plus the optional dot product extension. They also implement the RCpc AArch64 extension from ARMv8.3-A. Cortex-A75: https://developer.arm.com/products/processors/cortex-a/cortex-a75 Cortex-A55: https://developer.arm.com/products/processors/cortex-a/cortex-a55 Differential Revision: https://reviews.llvm.org/D36667 llvm-svn: 311316
40 lines
2.0 KiB
ArmAsm
40 lines
2.0 KiB
ArmAsm
// RUN: llvm-mc -triple arm -mattr=+dotprod -show-encoding < %s | FileCheck %s --check-prefix=CHECK
|
|
// RUN: llvm-mc -triple arm -mcpu=cortex-a75 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
|
|
// RUN: llvm-mc -triple arm -mcpu=cortex-a55 -show-encoding < %s | FileCheck %s --check-prefix=CHECK
|
|
|
|
// RUN: not llvm-mc -triple arm -mattr=-dotprod -show-encoding < %s 2> %t
|
|
// RUN: FileCheck --check-prefix=CHECK-NO-DOTPROD < %t %s
|
|
// RUN: not llvm-mc -triple arm -show-encoding < %s 2> %t
|
|
// RUN: FileCheck --check-prefix=CHECK-NO-DOTPROD < %t %s
|
|
// RUN: not llvm-mc -triple arm -mattr=+v8.1a -show-encoding < %s 2> %t
|
|
// RUN: FileCheck --check-prefix=CHECK-NO-DOTPROD < %t %s
|
|
// RUN: not llvm-mc -triple arm -mattr=+v8.2a -show-encoding < %s 2> %t
|
|
// RUN: FileCheck --check-prefix=CHECK-NO-DOTPROD < %t %s
|
|
|
|
vudot.u8 d0, d1, d2
|
|
vsdot.s8 d0, d1, d2
|
|
vudot.u8 q0, q1, q4
|
|
vsdot.s8 q0, q1, q4
|
|
vudot.u8 d0, d1, d2[0]
|
|
vsdot.s8 d0, d1, d2[1]
|
|
vudot.u8 q0, q1, d4[0]
|
|
vsdot.s8 q0, q1, d4[1]
|
|
|
|
// CHECK: vudot.u8 d0, d1, d2 @ encoding: [0x12,0x0d,0x21,0xfc]
|
|
// CHECK: vsdot.s8 d0, d1, d2 @ encoding: [0x02,0x0d,0x21,0xfc]
|
|
// CHECK: vudot.u8 q0, q1, q4 @ encoding: [0x58,0x0d,0x22,0xfc]
|
|
// CHECK: vsdot.s8 q0, q1, q4 @ encoding: [0x48,0x0d,0x22,0xfc]
|
|
// CHECK: vudot.u8 d0, d1, d2[0] @ encoding: [0x12,0x0d,0x21,0xfe]
|
|
// CHECK: vsdot.s8 d0, d1, d2[1] @ encoding: [0x22,0x0d,0x21,0xfe]
|
|
// CHECK: vudot.u8 q0, q1, d4[0] @ encoding: [0x54,0x0d,0x22,0xfe]
|
|
// CHECK: vsdot.s8 q0, q1, d4[1] @ encoding: [0x64,0x0d,0x22,0xfe]
|
|
|
|
// CHECK-NO-DOTPROD: error: instruction requires: dotprod
|
|
// CHECK-NO-DOTPROD: error: instruction requires: dotprod
|
|
// CHECK-NO-DOTPROD: error: instruction requires: dotprod
|
|
// CHECK-NO-DOTPROD: error: instruction requires: dotprod
|
|
// CHECK-NO-DOTPROD: error: instruction requires: dotprod
|
|
// CHECK-NO-DOTPROD: error: instruction requires: dotprod
|
|
// CHECK-NO-DOTPROD: error: instruction requires: dotprod
|
|
// CHECK-NO-DOTPROD: error: instruction requires: dotprod
|