Index: llvm/trunk/test/MC/AArch64/SVE/add-diagnostics.s =================================================================== --- llvm/trunk/test/MC/AArch64/SVE/add-diagnostics.s +++ llvm/trunk/test/MC/AArch64/SVE/add-diagnostics.s @@ -0,0 +1,16 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s + +// Register z32 does not exist. +add z22.h, z10.h, z32.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand +// CHECK-NEXT: add z22.h, z10.h, z32.h + +// Invalid element kind. +add z20.h, z2.h, z31.x +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid sve vector kind qualifier +// CHECK-NEXT: add z20.h, z2.h, z31.x + +// Element size specifiers should match. +add z27.h, z11.h, z27.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand +// CHECK-NEXT: add z27.h, z11.h, z27.b Index: llvm/trunk/test/MC/AArch64/SVE/add.s =================================================================== --- llvm/trunk/test/MC/AArch64/SVE/add.s +++ llvm/trunk/test/MC/AArch64/SVE/add.s @@ -0,0 +1,104 @@ +// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \ +// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST +// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ +// RUN: | FileCheck %s --check-prefix=CHECK-ERROR +// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ +// RUN: | llvm-objdump -d -mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST +// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ +// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN + +add z31.s, z31.s, z31.s +// CHECK-INST: add z31.s, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x03,0xbf,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: ff 03 bf 04 + +add z23.d, z13.d, z8.d +// CHECK-INST: add z23.d, z13.d, z8.d +// CHECK-ENCODING: [0xb7,0x01,0xe8,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: b7 01 e8 04 + +add z0.s, z0.s, z0.s +// CHECK-INST: add z0.s, z0.s, z0.s +// CHECK-ENCODING: [0x00,0x00,0xa0,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 00 00 a0 04 + +add z31.d, z31.d, z31.d +// CHECK-INST: add z31.d, z31.d, z31.d +// CHECK-ENCODING: [0xff,0x03,0xff,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: ff 03 ff 04 + +add z21.b, z10.b, z21.b +// CHECK-INST: add z21.b, z10.b, z21.b +// CHECK-ENCODING: [0x55,0x01,0x35,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 55 01 35 04 + +add z31.b, z31.b, z31.b +// CHECK-INST: add z31.b, z31.b, z31.b +// CHECK-ENCODING: [0xff,0x03,0x3f,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: ff 03 3f 04 + +add z0.h, z0.h, z0.h +// CHECK-INST: add z0.h, z0.h, z0.h +// CHECK-ENCODING: [0x00,0x00,0x60,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 00 00 60 04 + +add z23.b, z13.b, z8.b +// CHECK-INST: add z23.b, z13.b, z8.b +// CHECK-ENCODING: [0xb7,0x01,0x28,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: b7 01 28 04 + +add z0.d, z0.d, z0.d +// CHECK-INST: add z0.d, z0.d, z0.d +// CHECK-ENCODING: [0x00,0x00,0xe0,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 00 00 e0 04 + +add z31.h, z31.h, z31.h +// CHECK-INST: add z31.h, z31.h, z31.h +// CHECK-ENCODING: [0xff,0x03,0x7f,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: ff 03 7f 04 + +add z0.b, z0.b, z0.b +// CHECK-INST: add z0.b, z0.b, z0.b +// CHECK-ENCODING: [0x00,0x00,0x20,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 00 00 20 04 + +add z21.d, z10.d, z21.d +// CHECK-INST: add z21.d, z10.d, z21.d +// CHECK-ENCODING: [0x55,0x01,0xf5,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 55 01 f5 04 + +add z21.h, z10.h, z21.h +// CHECK-INST: add z21.h, z10.h, z21.h +// CHECK-ENCODING: [0x55,0x01,0x75,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 55 01 75 04 + +add z21.s, z10.s, z21.s +// CHECK-INST: add z21.s, z10.s, z21.s +// CHECK-ENCODING: [0x55,0x01,0xb5,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 55 01 b5 04 + +add z23.h, z13.h, z8.h +// CHECK-INST: add z23.h, z13.h, z8.h +// CHECK-ENCODING: [0xb7,0x01,0x68,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: b7 01 68 04 + +add z23.s, z13.s, z8.s +// CHECK-INST: add z23.s, z13.s, z8.s +// CHECK-ENCODING: [0xb7,0x01,0xa8,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: b7 01 a8 04 Index: llvm/trunk/test/MC/AArch64/SVE/assembler_tests/add.s =================================================================== --- llvm/trunk/test/MC/AArch64/SVE/assembler_tests/add.s +++ llvm/trunk/test/MC/AArch64/SVE/assembler_tests/add.s @@ -1,66 +0,0 @@ -// RUN: llvm-mc -triple=aarch64-none-linux-gnu -show-encoding -mattr=+sve < %s | FileCheck %s -// RUN: not llvm-mc -triple=aarch64-none-linux-gnu -show-encoding -mattr=-sve 2>&1 < %s | FileCheck --check-prefix=CHECK-ERROR %s -add z31.s, z31.s, z31.s // 00000100-10111111-00000011-11111111 -// CHECK: add z31.s, z31.s, z31.s // encoding: [0xff,0x03,0xbf,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-10111111-00000011-11111111 -add z23.d, z13.d, z8.d // 00000100-11101000-00000001-10110111 -// CHECK: add z23.d, z13.d, z8.d // encoding: [0xb7,0x01,0xe8,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-11101000-00000001-10110111 -add z0.s, z0.s, z0.s // 00000100-10100000-00000000-00000000 -// CHECK: add z0.s, z0.s, z0.s // encoding: [0x00,0x00,0xa0,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-10100000-00000000-00000000 -add z31.d, z31.d, z31.d // 00000100-11111111-00000011-11111111 -// CHECK: add z31.d, z31.d, z31.d // encoding: [0xff,0x03,0xff,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-11111111-00000011-11111111 -add z21.b, z10.b, z21.b // 00000100-00110101-00000001-01010101 -// CHECK: add z21.b, z10.b, z21.b // encoding: [0x55,0x01,0x35,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-00110101-00000001-01010101 -add z31.b, z31.b, z31.b // 00000100-00111111-00000011-11111111 -// CHECK: add z31.b, z31.b, z31.b // encoding: [0xff,0x03,0x3f,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-00111111-00000011-11111111 -add z0.h, z0.h, z0.h // 00000100-01100000-00000000-00000000 -// CHECK: add z0.h, z0.h, z0.h // encoding: [0x00,0x00,0x60,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-01100000-00000000-00000000 -add z23.b, z13.b, z8.b // 00000100-00101000-00000001-10110111 -// CHECK: add z23.b, z13.b, z8.b // encoding: [0xb7,0x01,0x28,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-00101000-00000001-10110111 -add z0.d, z0.d, z0.d // 00000100-11100000-00000000-00000000 -// CHECK: add z0.d, z0.d, z0.d // encoding: [0x00,0x00,0xe0,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-11100000-00000000-00000000 -add z31.h, z31.h, z31.h // 00000100-01111111-00000011-11111111 -// CHECK: add z31.h, z31.h, z31.h // encoding: [0xff,0x03,0x7f,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-01111111-00000011-11111111 -add z0.b, z0.b, z0.b // 00000100-00100000-00000000-00000000 -// CHECK: add z0.b, z0.b, z0.b // encoding: [0x00,0x00,0x20,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-00100000-00000000-00000000 -add z21.d, z10.d, z21.d // 00000100-11110101-00000001-01010101 -// CHECK: add z21.d, z10.d, z21.d // encoding: [0x55,0x01,0xf5,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-11110101-00000001-01010101 -add z21.h, z10.h, z21.h // 00000100-01110101-00000001-01010101 -// CHECK: add z21.h, z10.h, z21.h // encoding: [0x55,0x01,0x75,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-01110101-00000001-01010101 -add z21.s, z10.s, z21.s // 00000100-10110101-00000001-01010101 -// CHECK: add z21.s, z10.s, z21.s // encoding: [0x55,0x01,0xb5,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-10110101-00000001-01010101 -add z23.h, z13.h, z8.h // 00000100-01101000-00000001-10110111 -// CHECK: add z23.h, z13.h, z8.h // encoding: [0xb7,0x01,0x68,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-01101000-00000001-10110111 -add z23.s, z13.s, z8.s // 00000100-10101000-00000001-10110111 -// CHECK: add z23.s, z13.s, z8.s // encoding: [0xb7,0x01,0xa8,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-10101000-00000001-10110111 Index: llvm/trunk/test/MC/AArch64/SVE/assembler_tests/sub.s =================================================================== --- llvm/trunk/test/MC/AArch64/SVE/assembler_tests/sub.s +++ llvm/trunk/test/MC/AArch64/SVE/assembler_tests/sub.s @@ -1,66 +0,0 @@ -// RUN: llvm-mc -triple=aarch64-none-linux-gnu -show-encoding -mattr=+sve < %s | FileCheck %s -// RUN: not llvm-mc -triple=aarch64-none-linux-gnu -show-encoding -mattr=-sve 2>&1 < %s | FileCheck --check-prefix=CHECK-ERROR %s -sub z0.h, z0.h, z0.h // 00000100-01100000-00000100-00000000 -// CHECK: sub z0.h, z0.h, z0.h // encoding: [0x00,0x04,0x60,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-01100000-00000100-00000000 -sub z21.b, z10.b, z21.b // 00000100-00110101-00000101-01010101 -// CHECK: sub z21.b, z10.b, z21.b // encoding: [0x55,0x05,0x35,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-00110101-00000101-01010101 -sub z31.h, z31.h, z31.h // 00000100-01111111-00000111-11111111 -// CHECK: sub z31.h, z31.h, z31.h // encoding: [0xff,0x07,0x7f,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-01111111-00000111-11111111 -sub z21.h, z10.h, z21.h // 00000100-01110101-00000101-01010101 -// CHECK: sub z21.h, z10.h, z21.h // encoding: [0x55,0x05,0x75,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-01110101-00000101-01010101 -sub z31.b, z31.b, z31.b // 00000100-00111111-00000111-11111111 -// CHECK: sub z31.b, z31.b, z31.b // encoding: [0xff,0x07,0x3f,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-00111111-00000111-11111111 -sub z0.s, z0.s, z0.s // 00000100-10100000-00000100-00000000 -// CHECK: sub z0.s, z0.s, z0.s // encoding: [0x00,0x04,0xa0,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-10100000-00000100-00000000 -sub z23.b, z13.b, z8.b // 00000100-00101000-00000101-10110111 -// CHECK: sub z23.b, z13.b, z8.b // encoding: [0xb7,0x05,0x28,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-00101000-00000101-10110111 -sub z21.d, z10.d, z21.d // 00000100-11110101-00000101-01010101 -// CHECK: sub z21.d, z10.d, z21.d // encoding: [0x55,0x05,0xf5,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-11110101-00000101-01010101 -sub z21.s, z10.s, z21.s // 00000100-10110101-00000101-01010101 -// CHECK: sub z21.s, z10.s, z21.s // encoding: [0x55,0x05,0xb5,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-10110101-00000101-01010101 -sub z0.b, z0.b, z0.b // 00000100-00100000-00000100-00000000 -// CHECK: sub z0.b, z0.b, z0.b // encoding: [0x00,0x04,0x20,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-00100000-00000100-00000000 -sub z23.d, z13.d, z8.d // 00000100-11101000-00000101-10110111 -// CHECK: sub z23.d, z13.d, z8.d // encoding: [0xb7,0x05,0xe8,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-11101000-00000101-10110111 -sub z23.s, z13.s, z8.s // 00000100-10101000-00000101-10110111 -// CHECK: sub z23.s, z13.s, z8.s // encoding: [0xb7,0x05,0xa8,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-10101000-00000101-10110111 -sub z31.d, z31.d, z31.d // 00000100-11111111-00000111-11111111 -// CHECK: sub z31.d, z31.d, z31.d // encoding: [0xff,0x07,0xff,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-11111111-00000111-11111111 -sub z23.h, z13.h, z8.h // 00000100-01101000-00000101-10110111 -// CHECK: sub z23.h, z13.h, z8.h // encoding: [0xb7,0x05,0x68,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-01101000-00000101-10110111 -sub z0.d, z0.d, z0.d // 00000100-11100000-00000100-00000000 -// CHECK: sub z0.d, z0.d, z0.d // encoding: [0x00,0x04,0xe0,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-11100000-00000100-00000000 -sub z31.s, z31.s, z31.s // 00000100-10111111-00000111-11111111 -// CHECK: sub z31.s, z31.s, z31.s // encoding: [0xff,0x07,0xbf,0x04] -// CHECK-ERROR: invalid operand for instruction -// CHECK-ERROR-NEXT: 00000100-10111111-00000111-11111111 Index: llvm/trunk/test/MC/AArch64/SVE/disassembler_tests/add.s =================================================================== --- llvm/trunk/test/MC/AArch64/SVE/disassembler_tests/add.s +++ llvm/trunk/test/MC/AArch64/SVE/disassembler_tests/add.s @@ -1,50 +0,0 @@ -# RUN: llvm-mc -triple=aarch64-none-linux-gnu -show-encoding -disassemble -mattr=+sve < %s | FileCheck %s -# RUN: llvm-mc -triple=aarch64-none-linux-gnu -show-encoding -disassemble -mattr=-sve 2>&1 < %s | FileCheck --check-prefix=CHECK-ERROR %s -0xff,0x03,0xbf,0x04 -# CHECK: add z31.s, z31.s, z31.s // encoding: [0xff,0x03,0xbf,0x04] -# CHECK-ERROR: invalid instruction encoding -0xb7,0x01,0xe8,0x04 -# CHECK: add z23.d, z13.d, z8.d // encoding: [0xb7,0x01,0xe8,0x04] -# CHECK-ERROR: invalid instruction encoding -0x00,0x00,0xa0,0x04 -# CHECK: add z0.s, z0.s, z0.s // encoding: [0x00,0x00,0xa0,0x04] -# CHECK-ERROR: invalid instruction encoding -0xff,0x03,0xff,0x04 -# CHECK: add z31.d, z31.d, z31.d // encoding: [0xff,0x03,0xff,0x04] -# CHECK-ERROR: invalid instruction encoding -0x55,0x01,0x35,0x04 -# CHECK: add z21.b, z10.b, z21.b // encoding: [0x55,0x01,0x35,0x04] -# CHECK-ERROR: invalid instruction encoding -0xff,0x03,0x3f,0x04 -# CHECK: add z31.b, z31.b, z31.b // encoding: [0xff,0x03,0x3f,0x04] -# CHECK-ERROR: invalid instruction encoding -0x00,0x00,0x60,0x04 -# CHECK: add z0.h, z0.h, z0.h // encoding: [0x00,0x00,0x60,0x04] -# CHECK-ERROR: invalid instruction encoding -0xb7,0x01,0x28,0x04 -# CHECK: add z23.b, z13.b, z8.b // encoding: [0xb7,0x01,0x28,0x04] -# CHECK-ERROR: invalid instruction encoding -0x00,0x00,0xe0,0x04 -# CHECK: add z0.d, z0.d, z0.d // encoding: [0x00,0x00,0xe0,0x04] -# CHECK-ERROR: invalid instruction encoding -0xff,0x03,0x7f,0x04 -# CHECK: add z31.h, z31.h, z31.h // encoding: [0xff,0x03,0x7f,0x04] -# CHECK-ERROR: invalid instruction encoding -0x00,0x00,0x20,0x04 -# CHECK: add z0.b, z0.b, z0.b // encoding: [0x00,0x00,0x20,0x04] -# CHECK-ERROR: invalid instruction encoding -0x55,0x01,0xf5,0x04 -# CHECK: add z21.d, z10.d, z21.d // encoding: [0x55,0x01,0xf5,0x04] -# CHECK-ERROR: invalid instruction encoding -0x55,0x01,0x75,0x04 -# CHECK: add z21.h, z10.h, z21.h // encoding: [0x55,0x01,0x75,0x04] -# CHECK-ERROR: invalid instruction encoding -0x55,0x01,0xb5,0x04 -# CHECK: add z21.s, z10.s, z21.s // encoding: [0x55,0x01,0xb5,0x04] -# CHECK-ERROR: invalid instruction encoding -0xb7,0x01,0x68,0x04 -# CHECK: add z23.h, z13.h, z8.h // encoding: [0xb7,0x01,0x68,0x04] -# CHECK-ERROR: invalid instruction encoding -0xb7,0x01,0xa8,0x04 -# CHECK: add z23.s, z13.s, z8.s // encoding: [0xb7,0x01,0xa8,0x04] -# CHECK-ERROR: invalid instruction encoding Index: llvm/trunk/test/MC/AArch64/SVE/disassembler_tests/sub.s =================================================================== --- llvm/trunk/test/MC/AArch64/SVE/disassembler_tests/sub.s +++ llvm/trunk/test/MC/AArch64/SVE/disassembler_tests/sub.s @@ -1,50 +0,0 @@ -# RUN: llvm-mc -triple=aarch64-none-linux-gnu -show-encoding -disassemble -mattr=+sve < %s | FileCheck %s -# RUN: llvm-mc -triple=aarch64-none-linux-gnu -show-encoding -disassemble -mattr=-sve 2>&1 < %s | FileCheck --check-prefix=CHECK-ERROR %s -0x00,0x04,0x60,0x04 -# CHECK: sub z0.h, z0.h, z0.h // encoding: [0x00,0x04,0x60,0x04] -# CHECK-ERROR: invalid instruction encoding -0x55,0x05,0x35,0x04 -# CHECK: sub z21.b, z10.b, z21.b // encoding: [0x55,0x05,0x35,0x04] -# CHECK-ERROR: invalid instruction encoding -0xff,0x07,0x7f,0x04 -# CHECK: sub z31.h, z31.h, z31.h // encoding: [0xff,0x07,0x7f,0x04] -# CHECK-ERROR: invalid instruction encoding -0x55,0x05,0x75,0x04 -# CHECK: sub z21.h, z10.h, z21.h // encoding: [0x55,0x05,0x75,0x04] -# CHECK-ERROR: invalid instruction encoding -0xff,0x07,0x3f,0x04 -# CHECK: sub z31.b, z31.b, z31.b // encoding: [0xff,0x07,0x3f,0x04] -# CHECK-ERROR: invalid instruction encoding -0x00,0x04,0xa0,0x04 -# CHECK: sub z0.s, z0.s, z0.s // encoding: [0x00,0x04,0xa0,0x04] -# CHECK-ERROR: invalid instruction encoding -0xb7,0x05,0x28,0x04 -# CHECK: sub z23.b, z13.b, z8.b // encoding: [0xb7,0x05,0x28,0x04] -# CHECK-ERROR: invalid instruction encoding -0x55,0x05,0xf5,0x04 -# CHECK: sub z21.d, z10.d, z21.d // encoding: [0x55,0x05,0xf5,0x04] -# CHECK-ERROR: invalid instruction encoding -0x55,0x05,0xb5,0x04 -# CHECK: sub z21.s, z10.s, z21.s // encoding: [0x55,0x05,0xb5,0x04] -# CHECK-ERROR: invalid instruction encoding -0x00,0x04,0x20,0x04 -# CHECK: sub z0.b, z0.b, z0.b // encoding: [0x00,0x04,0x20,0x04] -# CHECK-ERROR: invalid instruction encoding -0xb7,0x05,0xe8,0x04 -# CHECK: sub z23.d, z13.d, z8.d // encoding: [0xb7,0x05,0xe8,0x04] -# CHECK-ERROR: invalid instruction encoding -0xb7,0x05,0xa8,0x04 -# CHECK: sub z23.s, z13.s, z8.s // encoding: [0xb7,0x05,0xa8,0x04] -# CHECK-ERROR: invalid instruction encoding -0xff,0x07,0xff,0x04 -# CHECK: sub z31.d, z31.d, z31.d // encoding: [0xff,0x07,0xff,0x04] -# CHECK-ERROR: invalid instruction encoding -0xb7,0x05,0x68,0x04 -# CHECK: sub z23.h, z13.h, z8.h // encoding: [0xb7,0x05,0x68,0x04] -# CHECK-ERROR: invalid instruction encoding -0x00,0x04,0xe0,0x04 -# CHECK: sub z0.d, z0.d, z0.d // encoding: [0x00,0x04,0xe0,0x04] -# CHECK-ERROR: invalid instruction encoding -0xff,0x07,0xbf,0x04 -# CHECK: sub z31.s, z31.s, z31.s // encoding: [0xff,0x07,0xbf,0x04] -# CHECK-ERROR: invalid instruction encoding Index: llvm/trunk/test/MC/AArch64/SVE/sub-diagnostics.s =================================================================== --- llvm/trunk/test/MC/AArch64/SVE/sub-diagnostics.s +++ llvm/trunk/test/MC/AArch64/SVE/sub-diagnostics.s @@ -0,0 +1,16 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s + +// Register z32 does not exist. +sub z3.h, z26.h, z32.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand +// CHECK-NEXT: sub z3.h, z26.h, z32.h + +// Invalid element kind. +sub z4.h, z27.h, z31.x +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid sve vector kind qualifier +// CHECK-NEXT: sub z4.h, z27.h, z31.x + +// Element size specifiers should match. +sub z0.h, z8.h, z8.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand +// CHECK-NEXT: sub z0.h, z8.h, z8.b Index: llvm/trunk/test/MC/AArch64/SVE/sub.s =================================================================== --- llvm/trunk/test/MC/AArch64/SVE/sub.s +++ llvm/trunk/test/MC/AArch64/SVE/sub.s @@ -0,0 +1,104 @@ +// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \ +// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST +// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ +// RUN: | FileCheck %s --check-prefix=CHECK-ERROR +// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ +// RUN: | llvm-objdump -d -mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST +// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ +// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN + +sub z0.h, z0.h, z0.h +// CHECK-INST: sub z0.h, z0.h, z0.h +// CHECK-ENCODING: [0x00,0x04,0x60,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 00 04 60 04 + +sub z21.b, z10.b, z21.b +// CHECK-INST: sub z21.b, z10.b, z21.b +// CHECK-ENCODING: [0x55,0x05,0x35,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 55 05 35 04 + +sub z31.h, z31.h, z31.h +// CHECK-INST: sub z31.h, z31.h, z31.h +// CHECK-ENCODING: [0xff,0x07,0x7f,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: ff 07 7f 04 + +sub z21.h, z10.h, z21.h +// CHECK-INST: sub z21.h, z10.h, z21.h +// CHECK-ENCODING: [0x55,0x05,0x75,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 55 05 75 04 + +sub z31.b, z31.b, z31.b +// CHECK-INST: sub z31.b, z31.b, z31.b +// CHECK-ENCODING: [0xff,0x07,0x3f,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: ff 07 3f 04 + +sub z0.s, z0.s, z0.s +// CHECK-INST: sub z0.s, z0.s, z0.s +// CHECK-ENCODING: [0x00,0x04,0xa0,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 00 04 a0 04 + +sub z23.b, z13.b, z8.b +// CHECK-INST: sub z23.b, z13.b, z8.b +// CHECK-ENCODING: [0xb7,0x05,0x28,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: b7 05 28 04 + +sub z21.d, z10.d, z21.d +// CHECK-INST: sub z21.d, z10.d, z21.d +// CHECK-ENCODING: [0x55,0x05,0xf5,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 55 05 f5 04 + +sub z21.s, z10.s, z21.s +// CHECK-INST: sub z21.s, z10.s, z21.s +// CHECK-ENCODING: [0x55,0x05,0xb5,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 55 05 b5 04 + +sub z0.b, z0.b, z0.b +// CHECK-INST: sub z0.b, z0.b, z0.b +// CHECK-ENCODING: [0x00,0x04,0x20,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 00 04 20 04 + +sub z23.d, z13.d, z8.d +// CHECK-INST: sub z23.d, z13.d, z8.d +// CHECK-ENCODING: [0xb7,0x05,0xe8,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: b7 05 e8 04 + +sub z23.s, z13.s, z8.s +// CHECK-INST: sub z23.s, z13.s, z8.s +// CHECK-ENCODING: [0xb7,0x05,0xa8,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: b7 05 a8 04 + +sub z31.d, z31.d, z31.d +// CHECK-INST: sub z31.d, z31.d, z31.d +// CHECK-ENCODING: [0xff,0x07,0xff,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: ff 07 ff 04 + +sub z23.h, z13.h, z8.h +// CHECK-INST: sub z23.h, z13.h, z8.h +// CHECK-ENCODING: [0xb7,0x05,0x68,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: b7 05 68 04 + +sub z0.d, z0.d, z0.d +// CHECK-INST: sub z0.d, z0.d, z0.d +// CHECK-ENCODING: [0x00,0x04,0xe0,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: 00 04 e0 04 + +sub z31.s, z31.s, z31.s +// CHECK-INST: sub z31.s, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x07,0xbf,0x04] +// CHECK-ERROR: invalid operand for instruction +// CHECK-UNKNOWN: ff 07 bf 04