57 lines · plain
1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST3// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \4// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST5// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \6// RUN: | FileCheck %s --check-prefix=CHECK-ERROR7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \8// RUN: | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \10// RUN: | llvm-objdump -d --mattr=-sve2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN11 12flogb z31.h, p7/m, z31.h13// CHECK-INST: flogb z31.h, p7/m, z31.h14// CHECK-ENCODING: [0xff,0xbf,0x1a,0x65]15// CHECK-ERROR: instruction requires: sve2 or sme16// CHECK-UNKNOWN: 651abfff <unknown>17 18flogb z31.s, p7/m, z31.s19// CHECK-INST: flogb z31.s, p7/m, z31.s20// CHECK-ENCODING: [0xff,0xbf,0x1c,0x65]21// CHECK-ERROR: instruction requires: sve2 or sme22// CHECK-UNKNOWN: 651cbfff <unknown>23 24flogb z31.d, p7/m, z31.d25// CHECK-INST: flogb z31.d, p7/m, z31.d26// CHECK-ENCODING: [0xff,0xbf,0x1e,0x65]27// CHECK-ERROR: instruction requires: sve2 or sme28// CHECK-UNKNOWN: 651ebfff <unknown>29 30 31// --------------------------------------------------------------------------//32// Test compatibility with MOVPRFX instruction.33 34movprfx z4.d, p7/z, z6.d35// CHECK-INST: movprfx z4.d, p7/z, z6.d36// CHECK-ENCODING: [0xc4,0x3c,0xd0,0x04]37// CHECK-ERROR: instruction requires: sve or sme38// CHECK-UNKNOWN: 04d03cc4 <unknown>39 40flogb z4.d, p7/m, z31.d41// CHECK-INST: flogb z4.d, p7/m, z31.d42// CHECK-ENCODING: [0xe4,0xbf,0x1e,0x65]43// CHECK-ERROR: instruction requires: sve2 or sme44// CHECK-UNKNOWN: 651ebfe4 <unknown>45 46movprfx z4, z647// CHECK-INST: movprfx z4, z648// CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]49// CHECK-ERROR: instruction requires: sve or sme50// CHECK-UNKNOWN: 0420bcc4 <unknown>51 52flogb z4.d, p7/m, z31.d53// CHECK-INST: flogb z4.d, p7/m, z31.d54// CHECK-ENCODING: [0xe4,0xbf,0x1e,0x65]55// CHECK-ERROR: instruction requires: sve2 or sme56// CHECK-UNKNOWN: 651ebfe4 <unknown>57