umullb.s
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// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %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=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
umullb z0.h, z1.b, z2.b
// CHECK-INST: umullb z0.h, z1.b, z2.b
// CHECK-ENCODING: [0x20,0x78,0x42,0x45]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 78 42 45 <unknown>
umullb z29.s, z30.h, z31.h
// CHECK-INST: umullb z29.s, z30.h, z31.h
// CHECK-ENCODING: [0xdd,0x7b,0x9f,0x45]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 7b 9f 45 <unknown>
umullb z31.d, z31.s, z31.s
// CHECK-INST: umullb z31.d, z31.s, z31.s
// CHECK-ENCODING: [0xff,0x7b,0xdf,0x45]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 7b df 45 <unknown>
umullb z0.s, z1.h, z7.h[7]
// CHECK-INST: umullb z0.s, z1.h, z7.h[7]
// CHECK-ENCODING: [0x20,0xd8,0xbf,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 d8 bf 44 <unknown>
umullb z0.d, z1.s, z15.s[1]
// CHECK-INST: umullb z0.d, z1.s, z15.s[1]
// CHECK-ENCODING: [0x20,0xd8,0xef,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 d8 ef 44 <unknown>