| static constexpr uint8_t expected_asm_kThumb2[] = { |
| 0x60, 0xB5, 0x2D, 0xED, 0x02, 0x8A, 0x8B, 0xB0, 0x0B, 0xB0, |
| 0xBD, 0xEC, 0x02, 0x8A, 0x60, 0xBD, |
| }; |
| static constexpr uint8_t expected_cfi_kThumb2[] = { |
| 0x42, 0x0E, 0x0C, 0x85, 0x03, 0x86, 0x02, 0x8E, 0x01, 0x44, 0x0E, 0x14, |
| 0x05, 0x50, 0x05, 0x05, 0x51, 0x04, 0x42, 0x0E, 0x40, 0x0A, 0x42, |
| 0x0E, 0x14, 0x44, 0x0E, 0x0C, 0x06, 0x50, 0x06, 0x51, 0x42, 0x0B, 0x0E, |
| 0x40, |
| }; |
| // 0x00000000: push {r5, r6, lr} |
| // 0x00000002: .cfi_def_cfa_offset: 12 |
| // 0x00000002: .cfi_offset: r5 at cfa-12 |
| // 0x00000002: .cfi_offset: r6 at cfa-8 |
| // 0x00000002: .cfi_offset: r14 at cfa-4 |
| // 0x00000002: vpush.f32 {s16-s17} |
| // 0x00000006: .cfi_def_cfa_offset: 20 |
| // 0x00000006: .cfi_offset_extended: r80 at cfa-20 |
| // 0x00000006: .cfi_offset_extended: r81 at cfa-16 |
| // 0x00000006: sub sp, sp, #44 |
| // 0x00000008: .cfi_def_cfa_offset: 64 |
| // 0x00000008: .cfi_remember_state |
| // 0x00000008: add sp, sp, #44 |
| // 0x0000000a: .cfi_def_cfa_offset: 20 |
| // 0x0000000a: vpop.f32 {s16-s17} |
| // 0x0000000e: .cfi_def_cfa_offset: 12 |
| // 0x0000000e: .cfi_restore_extended: r80 |
| // 0x0000000e: .cfi_restore_extended: r81 |
| // 0x0000000e: pop {r5, r6, pc} |
| // 0x00000010: .cfi_restore_state |
| // 0x00000010: .cfi_def_cfa_offset: 64 |
| |
| static constexpr uint8_t expected_asm_kArm64[] = { |
| 0xFF, 0x03, 0x01, 0xD1, 0xF5, 0x17, 0x00, 0xF9, 0xF6, 0x7B, 0x03, 0xA9, |
| 0xE8, 0xA7, 0x01, 0x6D, 0xE8, 0xA7, 0x41, 0x6D, 0xF5, 0x17, 0x40, 0xF9, |
| 0xF6, 0x7B, 0x43, 0xA9, 0xFF, 0x03, 0x01, 0x91, 0xC0, 0x03, 0x5F, 0xD6, |
| }; |
| static constexpr uint8_t expected_cfi_kArm64[] = { |
| 0x44, 0x0E, 0x40, 0x44, 0x95, 0x06, 0x44, 0x96, 0x04, 0x9E, 0x02, 0x44, |
| 0x05, 0x48, 0x0A, 0x05, 0x49, 0x08, 0x0A, 0x44, 0x06, 0x48, 0x06, 0x49, |
| 0x44, 0xD5, 0x44, 0xD6, 0xDE, 0x44, 0x0E, 0x00, 0x44, 0x0B, 0x0E, 0x40, |
| }; |
| // 0x00000000: sub sp, sp, #0x40 (64) |
| // 0x00000004: .cfi_def_cfa_offset: 64 |
| // 0x00000004: str x21, [sp, #40] |
| // 0x00000008: .cfi_offset: r21 at cfa-24 |
| // 0x00000008: stp x22, lr, [sp, #48] |
| // 0x0000000c: .cfi_offset: r22 at cfa-16 |
| // 0x0000000c: .cfi_offset: r30 at cfa-8 |
| // 0x0000000c: stp d8, d9, [sp, #24] |
| // 0x00000010: .cfi_offset_extended: r72 at cfa-40 |
| // 0x00000010: .cfi_offset_extended: r73 at cfa-32 |
| // 0x00000010: .cfi_remember_state |
| // 0x00000010: ldp d8, d9, [sp, #24] |
| // 0x00000014: .cfi_restore_extended: r72 |
| // 0x00000014: .cfi_restore_extended: r73 |
| // 0x00000014: ldr x21, [sp, #40] |
| // 0x00000018: .cfi_restore: r21 |
| // 0x00000018: ldp x22, lr, [sp, #48] |
| // 0x0000001c: .cfi_restore: r22 |
| // 0x0000001c: .cfi_restore: r30 |
| // 0x0000001c: add sp, sp, #0x40 (64) |
| // 0x00000020: .cfi_def_cfa_offset: 0 |
| // 0x00000020: ret |
| // 0x00000024: .cfi_restore_state |
| // 0x00000024: .cfi_def_cfa_offset: 64 |
| |
| static constexpr uint8_t expected_asm_kX86[] = { |
| 0x56, 0x55, 0x83, 0xEC, 0x34, 0x83, 0xC4, 0x34, 0x5D, |
| 0x5E, 0xC3, |
| }; |
| static constexpr uint8_t expected_cfi_kX86[] = { |
| 0x41, 0x0E, 0x08, 0x86, 0x02, 0x41, 0x0E, 0x0C, 0x85, 0x03, 0x43, 0x0E, |
| 0x40, 0x0A, 0x43, 0x0E, 0x0C, 0x41, 0x0E, 0x08, 0xC5, 0x41, 0x0E, |
| 0x04, 0xC6, 0x41, 0x0B, 0x0E, 0x40, |
| }; |
| // 0x00000000: push esi |
| // 0x00000001: .cfi_def_cfa_offset: 8 |
| // 0x00000001: .cfi_offset: r6 at cfa-8 |
| // 0x00000001: push ebp |
| // 0x00000002: .cfi_def_cfa_offset: 12 |
| // 0x00000002: .cfi_offset: r5 at cfa-12 |
| // 0x00000002: sub esp, 52 |
| // 0x00000005: .cfi_def_cfa_offset: 64 |
| // 0x00000005: .cfi_remember_state |
| // 0x00000005: add esp, 52 |
| // 0x00000008: .cfi_def_cfa_offset: 12 |
| // 0x00000008: pop ebp |
| // 0x0000000a: .cfi_def_cfa_offset: 8 |
| // 0x0000000a: .cfi_restore: r5 |
| // 0x0000000a: pop esi |
| // 0x0000000b: .cfi_def_cfa_offset: 4 |
| // 0x0000000b: .cfi_restore: r6 |
| // 0x0000000b: ret |
| // 0x0000000c: .cfi_restore_state |
| // 0x0000000c: .cfi_def_cfa_offset: 64 |
| |
| static constexpr uint8_t expected_asm_kX86_64[] = { |
| 0x55, 0x53, 0x48, 0x83, 0xEC, 0x28, 0xF2, 0x44, 0x0F, 0x11, 0x6C, 0x24, |
| 0x20, 0xF2, 0x44, 0x0F, 0x11, 0x64, 0x24, 0x18, |
| 0xF2, 0x44, 0x0F, 0x10, 0x64, 0x24, 0x18, 0xF2, 0x44, 0x0F, 0x10, 0x6C, |
| 0x24, 0x20, 0x48, 0x83, 0xC4, 0x28, 0x5B, 0x5D, 0xC3, |
| }; |
| static constexpr uint8_t expected_cfi_kX86_64[] = { |
| 0x41, 0x0E, 0x10, 0x86, 0x04, 0x41, 0x0E, 0x18, 0x83, 0x06, 0x44, 0x0E, |
| 0x40, 0x47, 0x9E, 0x08, 0x47, 0x9D, 0x0A, 0x0A, 0x47, 0xDD, 0x47, |
| 0xDE, 0x44, 0x0E, 0x18, 0x41, 0x0E, 0x10, 0xC3, 0x41, 0x0E, 0x08, 0xC6, |
| 0x41, 0x0B, 0x0E, 0x40, |
| }; |
| // 0x00000000: push rbp |
| // 0x00000001: .cfi_def_cfa_offset: 16 |
| // 0x00000001: .cfi_offset: r6 at cfa-16 |
| // 0x00000001: push rbx |
| // 0x00000002: .cfi_def_cfa_offset: 24 |
| // 0x00000002: .cfi_offset: r3 at cfa-24 |
| // 0x00000002: subq rsp, 40 |
| // 0x00000006: .cfi_def_cfa_offset: 64 |
| // 0x00000006: movsd [rsp + 32], xmm13 |
| // 0x0000000d: .cfi_offset: r30 at cfa-32 |
| // 0x0000000d: movsd [rsp + 24], xmm12 |
| // 0x00000014: .cfi_offset: r29 at cfa-40 |
| // 0x00000014: .cfi_remember_state |
| // 0x00000014: movsd xmm12, [rsp + 24] |
| // 0x0000001c: .cfi_restore: r29 |
| // 0x0000001c: movsd xmm13, [rsp + 32] |
| // 0x00000022: .cfi_restore: r30 |
| // 0x00000022: addq rsp, 40 |
| // 0x00000026: .cfi_def_cfa_offset: 24 |
| // 0x00000026: pop rbx |
| // 0x00000027: .cfi_def_cfa_offset: 16 |
| // 0x00000027: .cfi_restore: r3 |
| // 0x00000027: pop rbp |
| // 0x00000028: .cfi_def_cfa_offset: 8 |
| // 0x00000028: .cfi_restore: r6 |
| // 0x00000028: ret |
| // 0x00000029: .cfi_restore_state |
| // 0x00000029: .cfi_def_cfa_offset: 64 |
| |
| static constexpr uint8_t expected_asm_kThumb2_adjust[] = { |
| // VIXL emits an extra 2 bytes here for a 32-bit beq as there is no |
| // optimistic 16-bit emit and subsequent fixup for out of reach targets |
| // as with the old assembler. |
| 0x60, 0xB5, 0x2D, 0xED, 0x02, 0x8A, 0x8B, 0xB0, 0x00, 0x28, 0x00, 0xF0, |
| 0x41, 0x80, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, |
| 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, |
| 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, |
| 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, |
| 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, |
| 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, |
| 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, |
| 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, |
| 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, |
| 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, |
| 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, 0x00, 0x68, |
| 0x0B, 0xB0, 0xBD, 0xEC, 0x02, 0x8A, 0x60, 0xBD, |
| }; |
| static constexpr uint8_t expected_cfi_kThumb2_adjust[] = { |
| 0x42, 0x0E, 0x0C, 0x85, 0x03, 0x86, 0x02, 0x8E, 0x01, 0x44, 0x0E, 0x14, |
| 0x05, 0x50, 0x05, 0x05, 0x51, 0x04, 0x42, 0x0E, 0x40, 0x02, 0x88, 0x0A, |
| 0x42, 0x0E, 0x14, 0x44, 0x0E, 0x0C, 0x06, 0x50, 0x06, 0x51, 0x42, 0x0B, |
| 0x0E, 0x40, |
| }; |
| // 0x00000000: push {r5, r6, lr} |
| // 0x00000002: .cfi_def_cfa_offset: 12 |
| // 0x00000002: .cfi_offset: r5 at cfa-12 |
| // 0x00000002: .cfi_offset: r6 at cfa-8 |
| // 0x00000002: .cfi_offset: r14 at cfa-4 |
| // 0x00000002: vpush.f32 {s16-s17} |
| // 0x00000006: .cfi_def_cfa_offset: 20 |
| // 0x00000006: .cfi_offset_extended: r80 at cfa-20 |
| // 0x00000006: .cfi_offset_extended: r81 at cfa-16 |
| // 0x00000006: sub sp, sp, #44 |
| // 0x00000008: .cfi_def_cfa_offset: 64 |
| // 0x00000008: cmp r0, #0 |
| // 0x0000000a: beq +128 (0x00000090) |
| // 0x0000000c: ldr r0, [r0, #0] |
| // 0x0000000e: ldr r0, [r0, #0] |
| // 0x00000010: ldr r0, [r0, #0] |
| // 0x00000012: ldr r0, [r0, #0] |
| // 0x00000014: ldr r0, [r0, #0] |
| // 0x00000016: ldr r0, [r0, #0] |
| // 0x00000018: ldr r0, [r0, #0] |
| // 0x0000001a: ldr r0, [r0, #0] |
| // 0x0000001c: ldr r0, [r0, #0] |
| // 0x0000001e: ldr r0, [r0, #0] |
| // 0x00000020: ldr r0, [r0, #0] |
| // 0x00000022: ldr r0, [r0, #0] |
| // 0x00000024: ldr r0, [r0, #0] |
| // 0x00000026: ldr r0, [r0, #0] |
| // 0x00000028: ldr r0, [r0, #0] |
| // 0x0000002a: ldr r0, [r0, #0] |
| // 0x0000002c: ldr r0, [r0, #0] |
| // 0x0000002e: ldr r0, [r0, #0] |
| // 0x00000030: ldr r0, [r0, #0] |
| // 0x00000032: ldr r0, [r0, #0] |
| // 0x00000034: ldr r0, [r0, #0] |
| // 0x00000036: ldr r0, [r0, #0] |
| // 0x00000038: ldr r0, [r0, #0] |
| // 0x0000003a: ldr r0, [r0, #0] |
| // 0x0000003c: ldr r0, [r0, #0] |
| // 0x0000003e: ldr r0, [r0, #0] |
| // 0x00000040: ldr r0, [r0, #0] |
| // 0x00000042: ldr r0, [r0, #0] |
| // 0x00000044: ldr r0, [r0, #0] |
| // 0x00000046: ldr r0, [r0, #0] |
| // 0x00000048: ldr r0, [r0, #0] |
| // 0x0000004a: ldr r0, [r0, #0] |
| // 0x0000004c: ldr r0, [r0, #0] |
| // 0x0000004e: ldr r0, [r0, #0] |
| // 0x00000050: ldr r0, [r0, #0] |
| // 0x00000052: ldr r0, [r0, #0] |
| // 0x00000054: ldr r0, [r0, #0] |
| // 0x00000056: ldr r0, [r0, #0] |
| // 0x00000058: ldr r0, [r0, #0] |
| // 0x0000005a: ldr r0, [r0, #0] |
| // 0x0000005c: ldr r0, [r0, #0] |
| // 0x0000005e: ldr r0, [r0, #0] |
| // 0x00000060: ldr r0, [r0, #0] |
| // 0x00000062: ldr r0, [r0, #0] |
| // 0x00000064: ldr r0, [r0, #0] |
| // 0x00000066: ldr r0, [r0, #0] |
| // 0x00000068: ldr r0, [r0, #0] |
| // 0x0000006a: ldr r0, [r0, #0] |
| // 0x0000006c: ldr r0, [r0, #0] |
| // 0x0000006e: ldr r0, [r0, #0] |
| // 0x00000070: ldr r0, [r0, #0] |
| // 0x00000072: ldr r0, [r0, #0] |
| // 0x00000074: ldr r0, [r0, #0] |
| // 0x00000076: ldr r0, [r0, #0] |
| // 0x00000078: ldr r0, [r0, #0] |
| // 0x0000007a: ldr r0, [r0, #0] |
| // 0x0000007c: ldr r0, [r0, #0] |
| // 0x0000007e: ldr r0, [r0, #0] |
| // 0x00000080: ldr r0, [r0, #0] |
| // 0x00000082: ldr r0, [r0, #0] |
| // 0x00000084: ldr r0, [r0, #0] |
| // 0x00000086: ldr r0, [r0, #0] |
| // 0x00000088: ldr r0, [r0, #0] |
| // 0x0000008a: ldr r0, [r0, #0] |
| // 0x0000008c: ldr r0, [r0, #0] |
| // 0x0000008e: .cfi_remember_state |
| // 0x0000008e: add sp, sp, #44 |
| // 0x00000090: .cfi_def_cfa_offset: 20 |
| // 0x00000090: vpop.f32 {s16-s17} |
| // 0x00000094: .cfi_def_cfa_offset: 12 |
| // 0x00000094: .cfi_restore_extended: r80 |
| // 0x00000094: .cfi_restore_extended: r81 |
| // 0x00000094: pop {r5, r6, pc} |
| // 0x00000096: .cfi_restore_state |
| // 0x00000096: .cfi_def_cfa_offset: 64 |
