Index: lib/Target/AArch64/AArch64SVEInstrInfo.td =================================================================== --- lib/Target/AArch64/AArch64SVEInstrInfo.td +++ lib/Target/AArch64/AArch64SVEInstrInfo.td @@ -1164,6 +1164,30 @@ defm SQRSHLR_ZPmZ : sve2_int_arith_pred<0b011100, "sqrshlr">; defm UQRSHLR_ZPmZ : sve2_int_arith_pred<0b011110, "uqrshlr">; + // SVE2 integer add/subtract long + defm SADDLB_ZZZ : sve2_wide_int_arith_long<0b00000, "saddlb">; + defm SADDLT_ZZZ : sve2_wide_int_arith_long<0b00001, "saddlt">; + defm UADDLB_ZZZ : sve2_wide_int_arith_long<0b00010, "uaddlb">; + defm UADDLT_ZZZ : sve2_wide_int_arith_long<0b00011, "uaddlt">; + defm SSUBLB_ZZZ : sve2_wide_int_arith_long<0b00100, "ssublb">; + defm SSUBLT_ZZZ : sve2_wide_int_arith_long<0b00101, "ssublt">; + defm USUBLB_ZZZ : sve2_wide_int_arith_long<0b00110, "usublb">; + defm USUBLT_ZZZ : sve2_wide_int_arith_long<0b00111, "usublt">; + defm SABDLB_ZZZ : sve2_wide_int_arith_long<0b01100, "sabdlb">; + defm SABDLT_ZZZ : sve2_wide_int_arith_long<0b01101, "sabdlt">; + defm UABDLB_ZZZ : sve2_wide_int_arith_long<0b01110, "uabdlb">; + defm UABDLT_ZZZ : sve2_wide_int_arith_long<0b01111, "uabdlt">; + + // SVE2 integer add/subtract wide + defm SADDWB_ZZZ : sve2_wide_int_arith_wide<0b000, "saddwb">; + defm SADDWT_ZZZ : sve2_wide_int_arith_wide<0b001, "saddwt">; + defm UADDWB_ZZZ : sve2_wide_int_arith_wide<0b010, "uaddwb">; + defm UADDWT_ZZZ : sve2_wide_int_arith_wide<0b011, "uaddwt">; + defm SSUBWB_ZZZ : sve2_wide_int_arith_wide<0b100, "ssubwb">; + defm SSUBWT_ZZZ : sve2_wide_int_arith_wide<0b101, "ssubwt">; + defm USUBWB_ZZZ : sve2_wide_int_arith_wide<0b110, "usubwb">; + defm USUBWT_ZZZ : sve2_wide_int_arith_wide<0b111, "usubwt">; + // SVE2 integer multiply long defm SQDMULLB_ZZZ : sve2_wide_int_arith_long<0b11000, "sqdmullb">; defm SQDMULLT_ZZZ : sve2_wide_int_arith_long<0b11001, "sqdmullt">; Index: lib/Target/AArch64/SVEInstrFormats.td =================================================================== --- lib/Target/AArch64/SVEInstrFormats.td +++ lib/Target/AArch64/SVEInstrFormats.td @@ -2180,6 +2180,12 @@ def _D : sve2_wide_int_arith<0b11, opc, asm, ZPR64, ZPR32, ZPR32>; } +multiclass sve2_wide_int_arith_wide opc, string asm> { + def _H : sve2_wide_int_arith<0b01, { 0b10, opc }, asm, ZPR16, ZPR16, ZPR8>; + def _S : sve2_wide_int_arith<0b10, { 0b10, opc }, asm, ZPR32, ZPR32, ZPR16>; + def _D : sve2_wide_int_arith<0b11, { 0b10, opc }, asm, ZPR64, ZPR64, ZPR32>; +} + //===----------------------------------------------------------------------===// // SVE Integer Arithmetic - Unary Predicated Group //===----------------------------------------------------------------------===// Index: test/MC/AArch64/SVE2/sabdlb-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/sabdlb-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +sabdlb z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: sabdlb z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +sabdlb z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: sabdlb z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +sabdlb z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: sabdlb z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +sabdlb z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: sabdlb z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +sabdlb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: sabdlb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +sabdlb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: sabdlb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/sabdlb.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/sabdlb.s @@ -0,0 +1,27 @@ +// 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 + + +sabdlb z0.h, z1.b, z2.b +// CHECK-INST: sabdlb z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x30,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 30 42 45 + +sabdlb z29.s, z30.h, z31.h +// CHECK-INST: sabdlb z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x33,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 33 9f 45 + +sabdlb z31.d, z31.s, z31.s +// CHECK-INST: sabdlb z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x33,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 33 df 45 Index: test/MC/AArch64/SVE2/sabdlt-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/sabdlt-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +sabdlt z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: sabdlt z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +sabdlt z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: sabdlt z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +sabdlt z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: sabdlt z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +sabdlt z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: sabdlt z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +sabdlt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: sabdlt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +sabdlt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: sabdlt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/sabdlt.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/sabdlt.s @@ -0,0 +1,27 @@ +// 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 + + +sabdlt z0.h, z1.b, z2.b +// CHECK-INST: sabdlt z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x34,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 34 42 45 + +sabdlt z29.s, z30.h, z31.h +// CHECK-INST: sabdlt z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x37,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 37 9f 45 + +sabdlt z31.d, z31.s, z31.s +// CHECK-INST: sabdlt z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x37,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 37 df 45 Index: test/MC/AArch64/SVE2/saddlb-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/saddlb-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +saddlb z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddlb z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddlb z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddlb z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddlb z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddlb z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddlb z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddlb z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +saddlb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: saddlb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +saddlb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: saddlb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/saddlb.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/saddlb.s @@ -0,0 +1,27 @@ +// 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 + + +saddlb z0.h, z1.b, z2.b +// CHECK-INST: saddlb z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x00,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 00 42 45 + +saddlb z29.s, z30.h, z31.h +// CHECK-INST: saddlb z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x03,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 03 9f 45 + +saddlb z31.d, z31.s, z31.s +// CHECK-INST: saddlb z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x03,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 03 df 45 Index: test/MC/AArch64/SVE2/saddlt-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/saddlt-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +saddlt z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddlt z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddlt z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddlt z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddlt z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddlt z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddlt z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddlt z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +saddlt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: saddlt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +saddlt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: saddlt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/saddlt.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/saddlt.s @@ -0,0 +1,27 @@ +// 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 + + +saddlt z0.h, z1.b, z2.b +// CHECK-INST: saddlt z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x04,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 04 42 45 + +saddlt z29.s, z30.h, z31.h +// CHECK-INST: saddlt z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x07,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 07 9f 45 + +saddlt z31.d, z31.s, z31.s +// CHECK-INST: saddlt z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x07,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 07 df 45 Index: test/MC/AArch64/SVE2/saddwb-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/saddwb-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +saddwb z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddwb z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddwb z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddwb z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddwb z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddwb z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddwb z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddwb z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +saddwb z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: saddwb z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +saddwb z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: saddwb z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/saddwb.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/saddwb.s @@ -0,0 +1,27 @@ +// 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 + + +saddwb z0.h, z1.h, z2.b +// CHECK-INST: saddwb z0.h, z1.h, z2.b +// CHECK-ENCODING: [0x20,0x40,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 40 42 45 + +saddwb z29.s, z30.s, z31.h +// CHECK-INST: saddwb z29.s, z30.s, z31.h +// CHECK-ENCODING: [0xdd,0x43,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 43 9f 45 + +saddwb z31.d, z31.d, z31.s +// CHECK-INST: saddwb z31.d, z31.d, z31.s +// CHECK-ENCODING: [0xff,0x43,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 43 df 45 Index: test/MC/AArch64/SVE2/saddwt-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/saddwt-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +saddwt z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddwt z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddwt z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddwt z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddwt z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddwt z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +saddwt z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: saddwt z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +saddwt z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: saddwt z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +saddwt z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: saddwt z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/saddwt.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/saddwt.s @@ -0,0 +1,27 @@ +// 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 + + +saddwt z0.h, z1.h, z2.b +// CHECK-INST: saddwt z0.h, z1.h, z2.b +// CHECK-ENCODING: [0x20,0x44,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 44 42 45 + +saddwt z29.s, z30.s, z31.h +// CHECK-INST: saddwt z29.s, z30.s, z31.h +// CHECK-ENCODING: [0xdd,0x47,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 47 9f 45 + +saddwt z31.d, z31.d, z31.s +// CHECK-INST: saddwt z31.d, z31.d, z31.s +// CHECK-ENCODING: [0xff,0x47,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 47 df 45 Index: test/MC/AArch64/SVE2/ssublb-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/ssublb-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +ssublb z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssublb z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssublb z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssublb z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssublb z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssublb z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssublb z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssublb z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +ssublb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: ssublb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +ssublb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: ssublb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/ssublb.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/ssublb.s @@ -0,0 +1,27 @@ +// 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 + + +ssublb z0.h, z1.b, z2.b +// CHECK-INST: ssublb z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x10,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 10 42 45 + +ssublb z29.s, z30.h, z31.h +// CHECK-INST: ssublb z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x13,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 13 9f 45 + +ssublb z31.d, z31.s, z31.s +// CHECK-INST: ssublb z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x13,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 13 df 45 Index: test/MC/AArch64/SVE2/ssublt-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/ssublt-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +ssublt z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssublt z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssublt z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssublt z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssublt z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssublt z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssublt z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssublt z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +ssublt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: ssublt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +ssublt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: ssublt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/ssublt.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/ssublt.s @@ -0,0 +1,27 @@ +// 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 + + +ssublt z0.h, z1.b, z2.b +// CHECK-INST: ssublt z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x14,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 14 42 45 + +ssublt z29.s, z30.h, z31.h +// CHECK-INST: ssublt z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x17,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 17 9f 45 + +ssublt z31.d, z31.s, z31.s +// CHECK-INST: ssublt z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x17,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 17 df 45 Index: test/MC/AArch64/SVE2/ssubwb-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/ssubwb-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +ssubwb z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssubwb z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssubwb z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssubwb z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssubwb z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssubwb z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssubwb z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssubwb z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +ssubwb z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: ssubwb z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +ssubwb z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: ssubwb z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/ssubwb.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/ssubwb.s @@ -0,0 +1,27 @@ +// 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 + + +ssubwb z0.h, z1.h, z2.b +// CHECK-INST: ssubwb z0.h, z1.h, z2.b +// CHECK-ENCODING: [0x20,0x50,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 50 42 45 + +ssubwb z29.s, z30.s, z31.h +// CHECK-INST: ssubwb z29.s, z30.s, z31.h +// CHECK-ENCODING: [0xdd,0x53,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 53 9f 45 + +ssubwb z31.d, z31.d, z31.s +// CHECK-INST: ssubwb z31.d, z31.d, z31.s +// CHECK-ENCODING: [0xff,0x53,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 53 df 45 Index: test/MC/AArch64/SVE2/ssubwt-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/ssubwt-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +ssubwt z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssubwt z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssubwt z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssubwt z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssubwt z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssubwt z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +ssubwt z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: ssubwt z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +ssubwt z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: ssubwt z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +ssubwt z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: ssubwt z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/ssubwt.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/ssubwt.s @@ -0,0 +1,27 @@ +// 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 + + +ssubwt z0.h, z1.h, z2.b +// CHECK-INST: ssubwt z0.h, z1.h, z2.b +// CHECK-ENCODING: [0x20,0x54,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 54 42 45 + +ssubwt z29.s, z30.s, z31.h +// CHECK-INST: ssubwt z29.s, z30.s, z31.h +// CHECK-ENCODING: [0xdd,0x57,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 57 9f 45 + +ssubwt z31.d, z31.d, z31.s +// CHECK-INST: ssubwt z31.d, z31.d, z31.s +// CHECK-ENCODING: [0xff,0x57,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 57 df 45 Index: test/MC/AArch64/SVE2/uabdlb-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uabdlb-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +uabdlb z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uabdlb z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uabdlb z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uabdlb z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uabdlb z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uabdlb z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uabdlb z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uabdlb z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +uabdlb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uabdlb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +uabdlb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uabdlb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/uabdlb.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uabdlb.s @@ -0,0 +1,27 @@ +// 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 + + +uabdlb z0.h, z1.b, z2.b +// CHECK-INST: uabdlb z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x38,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 38 42 45 + +uabdlb z29.s, z30.h, z31.h +// CHECK-INST: uabdlb z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x3b,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 3b 9f 45 + +uabdlb z31.d, z31.s, z31.s +// CHECK-INST: uabdlb z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x3b,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 3b df 45 Index: test/MC/AArch64/SVE2/uabdlt-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uabdlt-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +uabdlt z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uabdlt z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uabdlt z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uabdlt z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uabdlt z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uabdlt z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uabdlt z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uabdlt z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +uabdlt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uabdlt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +uabdlt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uabdlt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/uabdlt.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uabdlt.s @@ -0,0 +1,27 @@ +// 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 + + +uabdlt z0.h, z1.b, z2.b +// CHECK-INST: uabdlt z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x3c,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 3c 42 45 + +uabdlt z29.s, z30.h, z31.h +// CHECK-INST: uabdlt z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x3f,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 3f 9f 45 + +uabdlt z31.d, z31.s, z31.s +// CHECK-INST: uabdlt z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x3f,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 3f df 45 Index: test/MC/AArch64/SVE2/uaddlb-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uaddlb-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +uaddlb z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddlb z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddlb z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddlb z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddlb z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddlb z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddlb z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddlb z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +uaddlb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uaddlb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +uaddlb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uaddlb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/uaddlb.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uaddlb.s @@ -0,0 +1,27 @@ +// 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 + + +uaddlb z0.h, z1.b, z2.b +// CHECK-INST: uaddlb z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x08,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 08 42 45 + +uaddlb z29.s, z30.h, z31.h +// CHECK-INST: uaddlb z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x0b,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 0b 9f 45 + +uaddlb z31.d, z31.s, z31.s +// CHECK-INST: uaddlb z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x0b,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 0b df 45 Index: test/MC/AArch64/SVE2/uaddlt-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uaddlt-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +uaddlt z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddlt z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddlt z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddlt z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddlt z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddlt z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddlt z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddlt z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +uaddlt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uaddlt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +uaddlt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uaddlt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/uaddlt.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uaddlt.s @@ -0,0 +1,27 @@ +// 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 + + +uaddlt z0.h, z1.b, z2.b +// CHECK-INST: uaddlt z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x0c,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 0c 42 45 + +uaddlt z29.s, z30.h, z31.h +// CHECK-INST: uaddlt z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x0f,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 0f 9f 45 + +uaddlt z31.d, z31.s, z31.s +// CHECK-INST: uaddlt z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x0f,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 0f df 45 Index: test/MC/AArch64/SVE2/uaddwb-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uaddwb-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +uaddwb z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddwb z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddwb z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddwb z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddwb z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddwb z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddwb z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddwb z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +uaddwb z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uaddwb z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +uaddwb z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uaddwb z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/uaddwb.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uaddwb.s @@ -0,0 +1,27 @@ +// 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 + + +uaddwb z0.h, z1.h, z2.b +// CHECK-INST: uaddwb z0.h, z1.h, z2.b +// CHECK-ENCODING: [0x20,0x48,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 48 42 45 + +uaddwb z29.s, z30.s, z31.h +// CHECK-INST: uaddwb z29.s, z30.s, z31.h +// CHECK-ENCODING: [0xdd,0x4b,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 4b 9f 45 + +uaddwb z31.d, z31.d, z31.s +// CHECK-INST: uaddwb z31.d, z31.d, z31.s +// CHECK-ENCODING: [0xff,0x4b,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 4b df 45 Index: test/MC/AArch64/SVE2/uaddwt-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uaddwt-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +uaddwt z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddwt z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddwt z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddwt z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddwt z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddwt z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +uaddwt z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: uaddwt z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +uaddwt z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uaddwt z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +uaddwt z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: uaddwt z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/uaddwt.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/uaddwt.s @@ -0,0 +1,27 @@ +// 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 + + +uaddwt z0.h, z1.h, z2.b +// CHECK-INST: uaddwt z0.h, z1.h, z2.b +// CHECK-ENCODING: [0x20,0x4c,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 4c 42 45 + +uaddwt z29.s, z30.s, z31.h +// CHECK-INST: uaddwt z29.s, z30.s, z31.h +// CHECK-ENCODING: [0xdd,0x4f,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 4f 9f 45 + +uaddwt z31.d, z31.d, z31.s +// CHECK-INST: uaddwt z31.d, z31.d, z31.s +// CHECK-ENCODING: [0xff,0x4f,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 4f df 45 Index: test/MC/AArch64/SVE2/usublb-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/usublb-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +usublb z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usublb z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usublb z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usublb z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usublb z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usublb z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usublb z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usublb z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +usublb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: usublb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +usublb z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: usublb z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/usublb.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/usublb.s @@ -0,0 +1,27 @@ +// 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 + + +usublb z0.h, z1.b, z2.b +// CHECK-INST: usublb z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x18,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 18 42 45 + +usublb z29.s, z30.h, z31.h +// CHECK-INST: usublb z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x1b,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 1b 9f 45 + +usublb z31.d, z31.s, z31.s +// CHECK-INST: usublb z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x1b,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 1b df 45 Index: test/MC/AArch64/SVE2/usublt-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/usublt-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +usublt z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usublt z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usublt z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usublt z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usublt z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usublt z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usublt z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usublt z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +usublt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: usublt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +usublt z0.d, z1.s, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: usublt z0.d, z1.s, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/usublt.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/usublt.s @@ -0,0 +1,27 @@ +// 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 + + +usublt z0.h, z1.b, z2.b +// CHECK-INST: usublt z0.h, z1.b, z2.b +// CHECK-ENCODING: [0x20,0x1c,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 1c 42 45 + +usublt z29.s, z30.h, z31.h +// CHECK-INST: usublt z29.s, z30.h, z31.h +// CHECK-ENCODING: [0xdd,0x1f,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 1f 9f 45 + +usublt z31.d, z31.s, z31.s +// CHECK-INST: usublt z31.d, z31.s, z31.s +// CHECK-ENCODING: [0xff,0x1f,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 1f df 45 Index: test/MC/AArch64/SVE2/usubwb-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/usubwb-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +usubwb z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usubwb z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usubwb z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usubwb z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usubwb z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usubwb z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usubwb z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usubwb z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +usubwb z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: usubwb z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +usubwb z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: usubwb z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/usubwb.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/usubwb.s @@ -0,0 +1,27 @@ +// 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 + + +usubwb z0.h, z1.h, z2.b +// CHECK-INST: usubwb z0.h, z1.h, z2.b +// CHECK-ENCODING: [0x20,0x58,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 58 42 45 + +usubwb z29.s, z30.s, z31.h +// CHECK-INST: usubwb z29.s, z30.s, z31.h +// CHECK-ENCODING: [0xdd,0x5b,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 5b 9f 45 + +usubwb z31.d, z31.d, z31.s +// CHECK-INST: usubwb z31.d, z31.d, z31.s +// CHECK-ENCODING: [0xff,0x5b,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 5b df 45 Index: test/MC/AArch64/SVE2/usubwt-diagnostics.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/usubwt-diagnostics.s @@ -0,0 +1,40 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s + + +// ------------------------------------------------------------------------- // +// Invalid element width + +usubwt z0.b, z0.b, z0.b +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usubwt z0.b, z0.b, z0.b +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usubwt z0.h, z0.h, z0.h +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usubwt z0.h, z0.h, z0.h +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usubwt z0.s, z0.s, z0.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usubwt z0.s, z0.s, z0.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +usubwt z0.d, z0.d, z0.d +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width +// CHECK-NEXT: usubwt z0.d, z0.d, z0.d +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z31.d, p0/z, z6.d +usubwt z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: usubwt z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z31, z6 +usubwt z0.d, z1.d, z2.s +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: usubwt z0.d, z1.d, z2.s +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: Index: test/MC/AArch64/SVE2/usubwt.s =================================================================== --- /dev/null +++ test/MC/AArch64/SVE2/usubwt.s @@ -0,0 +1,27 @@ +// 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 + + +usubwt z0.h, z1.h, z2.b +// CHECK-INST: usubwt z0.h, z1.h, z2.b +// CHECK-ENCODING: [0x20,0x5c,0x42,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: 20 5c 42 45 + +usubwt z29.s, z30.s, z31.h +// CHECK-INST: usubwt z29.s, z30.s, z31.h +// CHECK-ENCODING: [0xdd,0x5f,0x9f,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: dd 5f 9f 45 + +usubwt z31.d, z31.d, z31.s +// CHECK-INST: usubwt z31.d, z31.d, z31.s +// CHECK-ENCODING: [0xff,0x5f,0xdf,0x45] +// CHECK-ERROR: instruction requires: sve2 +// CHECK-UNKNOWN: ff 5f df 45