1 files changed, 80 insertions, 0 deletions
diff --git a/test/MC/AArch64/SVE/mul.s b/test/MC/AArch64/SVE/mul.s
new file mode 100644
index 000000000000..f83b88ee7125
--- /dev/null
+++ b/test/MC/AArch64/SVE/mul.s
@@ -0,0 +1,80 @@
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+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
+
+mul z0.b, p7/m, z0.b, z31.b
+// CHECK-INST: mul	z0.b, p7/m, z0.b, z31.b
+// CHECK-ENCODING: [0xe0,0x1f,0x10,0x04]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: e0 1f 10 04 <unknown>
+
+mul z0.h, p7/m, z0.h, z31.h
+// CHECK-INST: mul	z0.h, p7/m, z0.h, z31.h
+// CHECK-ENCODING: [0xe0,0x1f,0x50,0x04]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: e0 1f 50 04 <unknown>
+
+mul z0.s, p7/m, z0.s, z31.s
+// CHECK-INST: mul	z0.s, p7/m, z0.s, z31.s
+// CHECK-ENCODING: [0xe0,0x1f,0x90,0x04]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: e0 1f 90 04 <unknown>
+
+mul z0.d, p7/m, z0.d, z31.d
+// CHECK-INST: mul	z0.d, p7/m, z0.d, z31.d
+// CHECK-ENCODING: [0xe0,0x1f,0xd0,0x04]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: e0 1f d0 04 <unknown>
+
+mul z31.b, z31.b, #-128
+// CHECK-INST: mul	z31.b, z31.b, #-128
+// CHECK-ENCODING: [0x1f,0xd0,0x30,0x25]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 1f d0 30 25 <unknown>
+
+mul z31.b, z31.b, #127
+// CHECK-INST: mul	z31.b, z31.b, #127
+// CHECK-ENCODING: [0xff,0xcf,0x30,0x25]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: ff cf 30 25 <unknown>
+
+mul z31.h, z31.h, #-128
+// CHECK-INST: mul	z31.h, z31.h, #-128
+// CHECK-ENCODING: [0x1f,0xd0,0x70,0x25]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 1f d0 70 25 <unknown>
+
+mul z31.h, z31.h, #127
+// CHECK-INST: mul	z31.h, z31.h, #127
+// CHECK-ENCODING: [0xff,0xcf,0x70,0x25]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: ff cf 70 25 <unknown>
+
+mul z31.s, z31.s, #-128
+// CHECK-INST: mul	z31.s, z31.s, #-128
+// CHECK-ENCODING: [0x1f,0xd0,0xb0,0x25]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 1f d0 b0 25 <unknown>
+
+mul z31.s, z31.s, #127
+// CHECK-INST: mul	z31.s, z31.s, #127
+// CHECK-ENCODING: [0xff,0xcf,0xb0,0x25]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: ff cf b0 25 <unknown>
+
+mul z31.d, z31.d, #-128
+// CHECK-INST: mul	z31.d, z31.d, #-128
+// CHECK-ENCODING: [0x1f,0xd0,0xf0,0x25]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 1f d0 f0 25 <unknown>
+
+mul z31.d, z31.d, #127
+// CHECK-INST: mul	z31.d, z31.d, #127
+// CHECK-ENCODING: [0xff,0xcf,0xf0,0x25]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: ff cf f0 25 <unknown>