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llvm-mirror/test/MC/AArch64/armv8.3a-ID_ISAR6_EL1.s
Sam Parker 081272a7e2 [AArch64] IDSAR6 register assembler support
The IDSAR6 system register has been introduced to identify the
v8.3-a Javascript data type conversion and v8.2-a dot product
support.

Differential Revision: https://reviews.llvm.org/D37068

llvm-svn: 312225
2017-08-31 08:36:45 +00:00

10 lines
435 B
ArmAsm

// RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.3a < %s 2>&1 | FileCheck %s
// RUN: not llvm-mc -triple aarch64-none-linux-gnu < %s 2> %t
// RUN: FileCheck --check-prefix=CHECK-REQ %s < %t
mrs x0, ID_ISAR6_EL1
// CHECK: mrs x0, ID_ISAR6_EL1 // encoding: [0xe0,0x02,0x38,0xd5]
// CHECK-REQ: error: expected readable system register
// CHECK-REQ-NEXT: mrs x0, ID_ISAR6_EL1
// CHECK-REQ-NEXT: ^