| // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \ |
| // RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST |
| // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-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 |
| |
| // --------------------------------------------------------------------------// |
| // Test all possible prefetch operation specifiers |
| |
| prfh #0, p0, [x0] |
| // CHECK-INST: prfh pldl1keep, p0, [x0] |
| // CHECK-ENCODING: [0x00,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 00 20 c0 85 <unknown> |
| |
| prfh pldl1keep, p0, [x0] |
| // CHECK-INST: prfh pldl1keep, p0, [x0] |
| // CHECK-ENCODING: [0x00,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 00 20 c0 85 <unknown> |
| |
| prfh #1, p0, [x0] |
| // CHECK-INST: prfh pldl1strm, p0, [x0] |
| // CHECK-ENCODING: [0x01,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 01 20 c0 85 <unknown> |
| |
| prfh pldl1strm, p0, [x0] |
| // CHECK-INST: prfh pldl1strm, p0, [x0] |
| // CHECK-ENCODING: [0x01,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 01 20 c0 85 <unknown> |
| |
| prfh #2, p0, [x0] |
| // CHECK-INST: prfh pldl2keep, p0, [x0] |
| // CHECK-ENCODING: [0x02,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 02 20 c0 85 <unknown> |
| |
| prfh pldl2keep, p0, [x0] |
| // CHECK-INST: prfh pldl2keep, p0, [x0] |
| // CHECK-ENCODING: [0x02,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 02 20 c0 85 <unknown> |
| |
| prfh #3, p0, [x0] |
| // CHECK-INST: prfh pldl2strm, p0, [x0] |
| // CHECK-ENCODING: [0x03,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 03 20 c0 85 <unknown> |
| |
| prfh pldl2strm, p0, [x0] |
| // CHECK-INST: prfh pldl2strm, p0, [x0] |
| // CHECK-ENCODING: [0x03,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 03 20 c0 85 <unknown> |
| |
| prfh #4, p0, [x0] |
| // CHECK-INST: prfh pldl3keep, p0, [x0] |
| // CHECK-ENCODING: [0x04,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 04 20 c0 85 <unknown> |
| |
| prfh pldl3keep, p0, [x0] |
| // CHECK-INST: prfh pldl3keep, p0, [x0] |
| // CHECK-ENCODING: [0x04,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 04 20 c0 85 <unknown> |
| |
| prfh #5, p0, [x0] |
| // CHECK-INST: prfh pldl3strm, p0, [x0] |
| // CHECK-ENCODING: [0x05,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 05 20 c0 85 <unknown> |
| |
| prfh pldl3strm, p0, [x0] |
| // CHECK-INST: prfh pldl3strm, p0, [x0] |
| // CHECK-ENCODING: [0x05,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 05 20 c0 85 <unknown> |
| |
| prfh #6, p0, [x0] |
| // CHECK-INST: prfh #6, p0, [x0] |
| // CHECK-ENCODING: [0x06,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 06 20 c0 85 <unknown> |
| |
| prfh #7, p0, [x0] |
| // CHECK-INST: prfh #7, p0, [x0] |
| // CHECK-ENCODING: [0x07,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 07 20 c0 85 <unknown> |
| |
| prfh #8, p0, [x0] |
| // CHECK-INST: prfh pstl1keep, p0, [x0] |
| // CHECK-ENCODING: [0x08,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 08 20 c0 85 <unknown> |
| |
| prfh pstl1keep, p0, [x0] |
| // CHECK-INST: prfh pstl1keep, p0, [x0] |
| // CHECK-ENCODING: [0x08,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 08 20 c0 85 <unknown> |
| |
| prfh #9, p0, [x0] |
| // CHECK-INST: prfh pstl1strm, p0, [x0] |
| // CHECK-ENCODING: [0x09,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 09 20 c0 85 <unknown> |
| |
| prfh pstl1strm, p0, [x0] |
| // CHECK-INST: prfh pstl1strm, p0, [x0] |
| // CHECK-ENCODING: [0x09,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 09 20 c0 85 <unknown> |
| |
| prfh #10, p0, [x0] |
| // CHECK-INST: prfh pstl2keep, p0, [x0] |
| // CHECK-ENCODING: [0x0a,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 0a 20 c0 85 <unknown> |
| |
| prfh pstl2keep, p0, [x0] |
| // CHECK-INST: prfh pstl2keep, p0, [x0] |
| // CHECK-ENCODING: [0x0a,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 0a 20 c0 85 <unknown> |
| |
| prfh #11, p0, [x0] |
| // CHECK-INST: prfh pstl2strm, p0, [x0] |
| // CHECK-ENCODING: [0x0b,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 0b 20 c0 85 <unknown> |
| |
| prfh pstl2strm, p0, [x0] |
| // CHECK-INST: prfh pstl2strm, p0, [x0] |
| // CHECK-ENCODING: [0x0b,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 0b 20 c0 85 <unknown> |
| |
| prfh #12, p0, [x0] |
| // CHECK-INST: prfh pstl3keep, p0, [x0] |
| // CHECK-ENCODING: [0x0c,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 0c 20 c0 85 <unknown> |
| |
| prfh pstl3keep, p0, [x0] |
| // CHECK-INST: prfh pstl3keep, p0, [x0] |
| // CHECK-ENCODING: [0x0c,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 0c 20 c0 85 <unknown> |
| |
| prfh #13, p0, [x0] |
| // CHECK-INST: prfh pstl3strm, p0, [x0] |
| // CHECK-ENCODING: [0x0d,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 0d 20 c0 85 <unknown> |
| |
| prfh pstl3strm, p0, [x0] |
| // CHECK-INST: prfh pstl3strm, p0, [x0] |
| // CHECK-ENCODING: [0x0d,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 0d 20 c0 85 <unknown> |
| |
| prfh #14, p0, [x0] |
| // CHECK-INST: prfh #14, p0, [x0] |
| // CHECK-ENCODING: [0x0e,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 0e 20 c0 85 <unknown> |
| |
| prfh #15, p0, [x0] |
| // CHECK-INST: prfh #15, p0, [x0] |
| // CHECK-ENCODING: [0x0f,0x20,0xc0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 0f 20 c0 85 <unknown> |
| |
| // --------------------------------------------------------------------------// |
| // Test addressing modes |
| |
| prfh pldl1strm, p0, [x0, #-32, mul vl] |
| // CHECK-INST: prfh pldl1strm, p0, [x0, #-32, mul vl] |
| // CHECK-ENCODING: [0x01,0x20,0xe0,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 01 20 e0 85 |
| |
| prfh pldl1strm, p0, [x0, #31, mul vl] |
| // CHECK-INST: prfh pldl1strm, p0, [x0, #31, mul vl] |
| // CHECK-ENCODING: [0x01,0x20,0xdf,0x85] |
| // CHECK-ERROR: instruction requires: streaming-sve or sve |
| // CHECK-UNKNOWN: 01 20 df 85 |