blob: 7c0c19aee73fc124cbc36e39b2cfa113c8b655a9 [file] [log] [blame]
// RUN: llvm-mc -triple thumbv8.1m.main-arm-none-eabi -mattr=+pacbti %s -show-encoding -o - | FileCheck %s --check-prefixes=CHECK,CHECK-PACBTI
// RUN: not llvm-mc -triple thumbv8.1m.main-arm-none-eabi -mattr=-pacbti %s -show-encoding -o - 2>&1 | FileCheck %s --check-prefixes=CHECK,CHECK-NOPACBTI
// RUN: not llvm-mc -triple thumbv7m-arm-none-eabi %s -show-encoding -o - 2>&1 | FileCheck %s --check-prefixes=CHECK,CHECK-NOPACBTI
// Non Hint Space instructions and system regs
// CHECK-PACBTI: autg r0, r1, r2 @ encoding: [0x51,0xfb,0x02,0x0f]
// CHECK-NOPACBTI: error: instruction requires: pacbti
autg r0, r1, r2
// CHECK-PACBTI: autg r12, lr, sp @ encoding: [0x5e,0xfb,0x0d,0xcf]
// CHECK-NOPACBTI: error: instruction requires: pacbti
autg ip, lr, sp
// CHECK-PACBTI: bxaut r0, r1, r2 @ encoding: [0x51,0xfb,0x12,0x0f]
// CHECK-NOPACBTI: error: instruction requires: pacbti
bxaut r0, r1, r2
// CHECK-PACBTI: pacg r0, r1, r2 @ encoding: [0x61,0xfb,0x02,0xf0]
// CHECK-NOPACBTI: error: instruction requires: pacbti
pacg r0, r1, r2
// CHECK-PACBTI: pacg r12, lr, sp @ encoding: [0x6e,0xfb,0x0d,0xfc]
// CHECK-NOPACBTI: error: instruction requires: pacbti
pacg ip, lr, sp
// CHECK-PACBTI: msr pac_key_p_0, r0 @ encoding: [0x80,0xf3,0x20,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_p_0, r0
// CHECK-PACBTI: msr pac_key_p_1, r0 @ encoding: [0x80,0xf3,0x21,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_p_1, r0
// CHECK-PACBTI: msr pac_key_p_2, r0 @ encoding: [0x80,0xf3,0x22,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_p_2, r0
// CHECK-PACBTI: msr pac_key_p_3, r0 @ encoding: [0x80,0xf3,0x23,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_p_3, r0
// CHECK-PACBTI: msr pac_key_u_0, r0 @ encoding: [0x80,0xf3,0x24,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_u_0, r0
// CHECK-PACBTI: msr pac_key_u_1, r0 @ encoding: [0x80,0xf3,0x25,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_u_1, r0
// CHECK-PACBTI: msr pac_key_u_2, r0 @ encoding: [0x80,0xf3,0x26,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_u_2, r0
// CHECK-PACBTI: msr pac_key_u_3, r0 @ encoding: [0x80,0xf3,0x27,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_u_3, r0
// CHECK-PACBTI: msr pac_key_p_0_ns, r0 @ encoding: [0x80,0xf3,0xa0,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_p_0_ns, r0
// CHECK-PACBTI: msr pac_key_p_1_ns, r0 @ encoding: [0x80,0xf3,0xa1,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_p_1_ns, r0
// CHECK-PACBTI: msr pac_key_p_2_ns, r0 @ encoding: [0x80,0xf3,0xa2,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_p_2_ns, r0
// CHECK-PACBTI: msr pac_key_p_3_ns, r0 @ encoding: [0x80,0xf3,0xa3,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_p_3_ns, r0
// CHECK-PACBTI: msr pac_key_u_0_ns, r0 @ encoding: [0x80,0xf3,0xa4,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_u_0_ns, r0
// CHECK-PACBTI: msr pac_key_u_1_ns, r0 @ encoding: [0x80,0xf3,0xa5,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_u_1_ns, r0
// CHECK-PACBTI: msr pac_key_u_2_ns, r0 @ encoding: [0x80,0xf3,0xa6,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_u_2_ns, r0
// CHECK-PACBTI: msr pac_key_u_3_ns, r0 @ encoding: [0x80,0xf3,0xa7,0x88]
// CHECK-NOPACBTI: error: invalid operand for instruction
msr pac_key_u_3_ns, r0
// CHECK-PACBTI: mrs r0, pac_key_p_0 @ encoding: [0xef,0xf3,0x20,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_p_0
// CHECK-PACBTI: mrs r0, pac_key_p_1 @ encoding: [0xef,0xf3,0x21,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_p_1
// CHECK-PACBTI: mrs r0, pac_key_p_2 @ encoding: [0xef,0xf3,0x22,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_p_2
// CHECK-PACBTI: mrs r0, pac_key_p_3 @ encoding: [0xef,0xf3,0x23,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_p_3
// CHECK-PACBTI: mrs r0, pac_key_u_0 @ encoding: [0xef,0xf3,0x24,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_u_0
// CHECK-PACBTI: mrs r0, pac_key_u_1 @ encoding: [0xef,0xf3,0x25,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_u_1
// CHECK-PACBTI: mrs r0, pac_key_u_2 @ encoding: [0xef,0xf3,0x26,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_u_2
// CHECK-PACBTI: mrs r0, pac_key_u_3 @ encoding: [0xef,0xf3,0x27,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_u_3
// CHECK-PACBTI: mrs r0, pac_key_p_0_ns @ encoding: [0xef,0xf3,0xa0,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_p_0_ns
// CHECK-PACBTI: mrs r0, pac_key_p_1_ns @ encoding: [0xef,0xf3,0xa1,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_p_1_ns
// CHECK-PACBTI: mrs r0, pac_key_p_2_ns @ encoding: [0xef,0xf3,0xa2,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_p_2_ns
// CHECK-PACBTI: mrs r0, pac_key_p_3_ns @ encoding: [0xef,0xf3,0xa3,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_p_3_ns
// CHECK-PACBTI: mrs r0, pac_key_u_0_ns @ encoding: [0xef,0xf3,0xa4,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_u_0_ns
// CHECK-PACBTI: mrs r0, pac_key_u_1_ns @ encoding: [0xef,0xf3,0xa5,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_u_1_ns
// CHECK-PACBTI: mrs r0, pac_key_u_2_ns @ encoding: [0xef,0xf3,0xa6,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_u_2_ns
// CHECK-PACBTI: mrs r0, pac_key_u_3_ns @ encoding: [0xef,0xf3,0xa7,0x80]
// CHECK-NOPACBTI: error: invalid operand for instruction
mrs r0, pac_key_u_3_ns
// Hint space instructions - deliberately at the bottom of the file as the
// error's are emitted first.
// CHECK: aut r12, lr, sp @ encoding: [0xaf,0xf3,0x2d,0x80]
aut ip, lr, sp
// CHECK: aut r12,lr,sp @ encoding: [0xaf,0xf3,0x2d,0x80]
hint.w #45
// CHECK: bti @ encoding: [0xaf,0xf3,0x0f,0x80]
bti
// CHECK: bti @ encoding: [0xaf,0xf3,0x0f,0x80]
hint.w #15
// CHECK: pac r12, lr, sp @ encoding: [0xaf,0xf3,0x1d,0x80]
pac ip, lr, sp
// CHECK: pac r12,lr,sp @ encoding: [0xaf,0xf3,0x1d,0x80]
hint.w #29
// CHECK: pacbti r12, lr, sp @ encoding: [0xaf,0xf3,0x0d,0x80]
pacbti ip, lr, sp
// CHECK: pacbti r12,lr,sp @ encoding: [0xaf,0xf3,0x0d,0x80]
hint.w #13