// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %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=+sme < %s \ // RUN: | llvm-objdump -d --mattr=+sme - | FileCheck %s --check-prefix=CHECK-INST // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme < %s \ // RUN: | llvm-objdump -d --mattr=-sme - | FileCheck %s --check-prefix=CHECK-UNKNOWN // Disassemble encoding and check the re-encoding (-show-encoding) matches. // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \ // RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \ // RUN: | llvm-mc -triple=aarch64 -mattr=+sme -disassemble -show-encoding \ // RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST // --------------------------------------------------------------------------// // 8-bit sclamp z0.b, z0.b, z0.b // CHECK-INST: sclamp z0.b, z0.b, z0.b // CHECK-ENCODING: [0x00,0xc0,0x00,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4400c000 sclamp z21.b, z10.b, z21.b // CHECK-INST: sclamp z21.b, z10.b, z21.b // CHECK-ENCODING: [0x55,0xc1,0x15,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4415c155 sclamp z23.b, z13.b, z8.b // CHECK-INST: sclamp z23.b, z13.b, z8.b // CHECK-ENCODING: [0xb7,0xc1,0x08,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4408c1b7 sclamp z31.b, z31.b, z31.b // CHECK-INST: sclamp z31.b, z31.b, z31.b // CHECK-ENCODING: [0xff,0xc3,0x1f,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 441fc3ff // --------------------------------------------------------------------------// // 16-bit sclamp z0.h, z0.h, z0.h // CHECK-INST: sclamp z0.h, z0.h, z0.h // CHECK-ENCODING: [0x00,0xc0,0x40,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4440c000 sclamp z21.h, z10.h, z21.h // CHECK-INST: sclamp z21.h, z10.h, z21.h // CHECK-ENCODING: [0x55,0xc1,0x55,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4455c155 sclamp z23.h, z13.h, z8.h // CHECK-INST: sclamp z23.h, z13.h, z8.h // CHECK-ENCODING: [0xb7,0xc1,0x48,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4448c1b7 sclamp z31.h, z31.h, z31.h // CHECK-INST: sclamp z31.h, z31.h, z31.h // CHECK-ENCODING: [0xff,0xc3,0x5f,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 445fc3ff // --------------------------------------------------------------------------// // 32-bit sclamp z0.s, z0.s, z0.s // CHECK-INST: sclamp z0.s, z0.s, z0.s // CHECK-ENCODING: [0x00,0xc0,0x80,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4480c000 sclamp z21.s, z10.s, z21.s // CHECK-INST: sclamp z21.s, z10.s, z21.s // CHECK-ENCODING: [0x55,0xc1,0x95,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4495c155 sclamp z23.s, z13.s, z8.s // CHECK-INST: sclamp z23.s, z13.s, z8.s // CHECK-ENCODING: [0xb7,0xc1,0x88,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4488c1b7 sclamp z31.s, z31.s, z31.s // CHECK-INST: sclamp z31.s, z31.s, z31.s // CHECK-ENCODING: [0xff,0xc3,0x9f,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 449fc3ff // --------------------------------------------------------------------------// // 64-bit sclamp z0.d, z0.d, z0.d // CHECK-INST: sclamp z0.d, z0.d, z0.d // CHECK-ENCODING: [0x00,0xc0,0xc0,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 44c0c000 sclamp z21.d, z10.d, z21.d // CHECK-INST: sclamp z21.d, z10.d, z21.d // CHECK-ENCODING: [0x55,0xc1,0xd5,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 44d5c155 sclamp z23.d, z13.d, z8.d // CHECK-INST: sclamp z23.d, z13.d, z8.d // CHECK-ENCODING: [0xb7,0xc1,0xc8,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 44c8c1b7 sclamp z31.d, z31.d, z31.d // CHECK-INST: sclamp z31.d, z31.d, z31.d // CHECK-ENCODING: [0xff,0xc3,0xdf,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 44dfc3ff // --------------------------------------------------------------------------// // Test compatibility with MOVPRFX instruction. movprfx z23, z27 // CHECK-INST: movprfx z23, z27 // CHECK-ENCODING: [0x77,0xbf,0x20,0x04] // CHECK-ERROR: instruction requires: sve or sme // CHECK-UNKNOWN: 0420bf77 sclamp z23.b, z13.b, z8.b // CHECK-INST: sclamp z23.b, z13.b, z8.b // CHECK-ENCODING: [0xb7,0xc1,0x08,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4408c1b7 movprfx z23, z27 // CHECK-INST: movprfx z23, z27 // CHECK-ENCODING: [0x77,0xbf,0x20,0x04] // CHECK-ERROR: instruction requires: sve or sme // CHECK-UNKNOWN: 0420bf77 sclamp z23.h, z13.h, z8.h // CHECK-INST: sclamp z23.h, z13.h, z8.h // CHECK-ENCODING: [0xb7,0xc1,0x48,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4448c1b7 movprfx z23, z27 // CHECK-INST: movprfx z23, z27 // CHECK-ENCODING: [0x77,0xbf,0x20,0x04] // CHECK-ERROR: instruction requires: sve or sme // CHECK-UNKNOWN: 0420bf77 sclamp z23.s, z13.s, z8.s // CHECK-INST: sclamp z23.s, z13.s, z8.s // CHECK-ENCODING: [0xb7,0xc1,0x88,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 4488c1b7 movprfx z23, z27 // CHECK-INST: movprfx z23, z27 // CHECK-ENCODING: [0x77,0xbf,0x20,0x04] // CHECK-ERROR: instruction requires: sve or sme // CHECK-UNKNOWN: 0420bf77 sclamp z23.d, z13.d, z8.d // CHECK-INST: sclamp z23.d, z13.d, z8.d // CHECK-ENCODING: [0xb7,0xc1,0xc8,0x44] // CHECK-ERROR: instruction requires: sme // CHECK-UNKNOWN: 44c8c1b7