[llvm] r334931 - [AArch64][SVE] Asm: Support for vector element compares.
Sander de Smalen via llvm-commits
llvm-commits at lists.llvm.org
Mon Jun 18 03:59:19 PDT 2018
Author: s.desmalen
Date: Mon Jun 18 03:59:19 2018
New Revision: 334931
URL: http://llvm.org/viewvc/llvm-project?rev=334931&view=rev
Log:
[AArch64][SVE] Asm: Support for vector element compares.
This patch adds instructions for comparing elements from two vectors, e.g.
cmpgt p0.s, p0/z, z0.s, z1.s
and also adds support for comparing to a 64-bit wide element vector, e.g.
cmpgt p0.s, p0/z, z0.s, z1.d
The patch also contains aliases for certain comparisons, e.g.:
cmple p0.s, p0/z, z0.s, z1.s => cmpge p0.s, p0/z, z1.s, z0.s
cmplo p0.s, p0/z, z0.s, z1.s => cmphi p0.s, p0/z, z1.s, z0.s
cmpls p0.s, p0/z, z0.s, z1.s => cmphs p0.s, p0/z, z1.s, z0.s
cmplt p0.s, p0/z, z0.s, z1.s => cmpgt p0.s, p0/z, z1.s, z0.s
Added:
llvm/trunk/test/MC/AArch64/SVE/cmpeq-diagnostics.s
llvm/trunk/test/MC/AArch64/SVE/cmpeq.s
llvm/trunk/test/MC/AArch64/SVE/cmpge-diagnostics.s
llvm/trunk/test/MC/AArch64/SVE/cmpge.s
llvm/trunk/test/MC/AArch64/SVE/cmpgt-diagnostics.s
llvm/trunk/test/MC/AArch64/SVE/cmpgt.s
llvm/trunk/test/MC/AArch64/SVE/cmphi-diagnostics.s
llvm/trunk/test/MC/AArch64/SVE/cmphi.s
llvm/trunk/test/MC/AArch64/SVE/cmphs-diagnostics.s
llvm/trunk/test/MC/AArch64/SVE/cmphs.s
llvm/trunk/test/MC/AArch64/SVE/cmple-diagnostics.s
llvm/trunk/test/MC/AArch64/SVE/cmple.s
llvm/trunk/test/MC/AArch64/SVE/cmplo-diagnostics.s
llvm/trunk/test/MC/AArch64/SVE/cmplo.s
llvm/trunk/test/MC/AArch64/SVE/cmpls-diagnostics.s
llvm/trunk/test/MC/AArch64/SVE/cmpls.s
llvm/trunk/test/MC/AArch64/SVE/cmplt-diagnostics.s
llvm/trunk/test/MC/AArch64/SVE/cmplt.s
llvm/trunk/test/MC/AArch64/SVE/cmpne-diagnostics.s
llvm/trunk/test/MC/AArch64/SVE/cmpne.s
Modified:
llvm/trunk/lib/Target/AArch64/AArch64SVEInstrInfo.td
llvm/trunk/lib/Target/AArch64/SVEInstrFormats.td
Modified: llvm/trunk/lib/Target/AArch64/AArch64SVEInstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/AArch64SVEInstrInfo.td?rev=334931&r1=334930&r2=334931&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AArch64/AArch64SVEInstrInfo.td (original)
+++ llvm/trunk/lib/Target/AArch64/AArch64SVEInstrInfo.td Mon Jun 18 03:59:19 2018
@@ -509,6 +509,24 @@ let Predicates = [HasSVE] in {
defm INCD_XPiI : sve_int_pred_pattern_a<0b110, "incd">;
defm DECD_XPiI : sve_int_pred_pattern_a<0b111, "decd">;
+ defm CMPHS_PPzZZ : sve_int_cmp_0<0b000, "cmphs">;
+ defm CMPHI_PPzZZ : sve_int_cmp_0<0b001, "cmphi">;
+ defm CMPGE_PPzZZ : sve_int_cmp_0<0b100, "cmpge">;
+ defm CMPGT_PPzZZ : sve_int_cmp_0<0b101, "cmpgt">;
+ defm CMPEQ_PPzZZ : sve_int_cmp_0<0b110, "cmpeq">;
+ defm CMPNE_PPzZZ : sve_int_cmp_0<0b111, "cmpne">;
+
+ defm CMPEQ_WIDE_PPzZZ : sve_int_cmp_0_wide<0b010, "cmpeq">;
+ defm CMPNE_WIDE_PPzZZ : sve_int_cmp_0_wide<0b011, "cmpne">;
+ defm CMPGE_WIDE_PPzZZ : sve_int_cmp_1_wide<0b000, "cmpge">;
+ defm CMPGT_WIDE_PPzZZ : sve_int_cmp_1_wide<0b001, "cmpgt">;
+ defm CMPLT_WIDE_PPzZZ : sve_int_cmp_1_wide<0b010, "cmplt">;
+ defm CMPLE_WIDE_PPzZZ : sve_int_cmp_1_wide<0b011, "cmple">;
+ defm CMPHS_WIDE_PPzZZ : sve_int_cmp_1_wide<0b100, "cmphs">;
+ defm CMPHI_WIDE_PPzZZ : sve_int_cmp_1_wide<0b101, "cmphi">;
+ defm CMPLO_WIDE_PPzZZ : sve_int_cmp_1_wide<0b110, "cmplo">;
+ defm CMPLS_WIDE_PPzZZ : sve_int_cmp_1_wide<0b111, "cmpls">;
+
defm INDEX_RR : sve_int_index_rr<"index">;
defm INDEX_IR : sve_int_index_ir<"index">;
defm INDEX_RI : sve_int_index_ri<"index">;
@@ -540,4 +558,40 @@ let Predicates = [HasSVE] in {
def : InstAlias<"nots $Pd, $Pg/z, $Pn",
(EORS_PPzPP PPR8:$Pd, PPRAny:$Pg, PPR8:$Pn, PPRAny:$Pg), 1>;
+
+ def : InstAlias<"cmple $Zd, $Pg/z, $Zm, $Zn",
+ (CMPGE_PPzZZ_B PPR8:$Zd, PPR3bAny:$Pg, ZPR8:$Zn, ZPR8:$Zm), 0>;
+ def : InstAlias<"cmple $Zd, $Pg/z, $Zm, $Zn",
+ (CMPGE_PPzZZ_H PPR16:$Zd, PPR3bAny:$Pg, ZPR16:$Zn, ZPR16:$Zm), 0>;
+ def : InstAlias<"cmple $Zd, $Pg/z, $Zm, $Zn",
+ (CMPGE_PPzZZ_S PPR32:$Zd, PPR3bAny:$Pg, ZPR32:$Zn, ZPR32:$Zm), 0>;
+ def : InstAlias<"cmple $Zd, $Pg/z, $Zm, $Zn",
+ (CMPGE_PPzZZ_D PPR64:$Zd, PPR3bAny:$Pg, ZPR64:$Zn, ZPR64:$Zm), 0>;
+
+ def : InstAlias<"cmplo $Zd, $Pg/z, $Zm, $Zn",
+ (CMPHI_PPzZZ_B PPR8:$Zd, PPR3bAny:$Pg, ZPR8:$Zn, ZPR8:$Zm), 0>;
+ def : InstAlias<"cmplo $Zd, $Pg/z, $Zm, $Zn",
+ (CMPHI_PPzZZ_H PPR16:$Zd, PPR3bAny:$Pg, ZPR16:$Zn, ZPR16:$Zm), 0>;
+ def : InstAlias<"cmplo $Zd, $Pg/z, $Zm, $Zn",
+ (CMPHI_PPzZZ_S PPR32:$Zd, PPR3bAny:$Pg, ZPR32:$Zn, ZPR32:$Zm), 0>;
+ def : InstAlias<"cmplo $Zd, $Pg/z, $Zm, $Zn",
+ (CMPHI_PPzZZ_D PPR64:$Zd, PPR3bAny:$Pg, ZPR64:$Zn, ZPR64:$Zm), 0>;
+
+ def : InstAlias<"cmpls $Zd, $Pg/z, $Zm, $Zn",
+ (CMPHS_PPzZZ_B PPR8:$Zd, PPR3bAny:$Pg, ZPR8:$Zn, ZPR8:$Zm), 0>;
+ def : InstAlias<"cmpls $Zd, $Pg/z, $Zm, $Zn",
+ (CMPHS_PPzZZ_H PPR16:$Zd, PPR3bAny:$Pg, ZPR16:$Zn, ZPR16:$Zm), 0>;
+ def : InstAlias<"cmpls $Zd, $Pg/z, $Zm, $Zn",
+ (CMPHS_PPzZZ_S PPR32:$Zd, PPR3bAny:$Pg, ZPR32:$Zn, ZPR32:$Zm), 0>;
+ def : InstAlias<"cmpls $Zd, $Pg/z, $Zm, $Zn",
+ (CMPHS_PPzZZ_D PPR64:$Zd, PPR3bAny:$Pg, ZPR64:$Zn, ZPR64:$Zm), 0>;
+
+ def : InstAlias<"cmplt $Zd, $Pg/z, $Zm, $Zn",
+ (CMPGT_PPzZZ_B PPR8:$Zd, PPR3bAny:$Pg, ZPR8:$Zn, ZPR8:$Zm), 0>;
+ def : InstAlias<"cmplt $Zd, $Pg/z, $Zm, $Zn",
+ (CMPGT_PPzZZ_H PPR16:$Zd, PPR3bAny:$Pg, ZPR16:$Zn, ZPR16:$Zm), 0>;
+ def : InstAlias<"cmplt $Zd, $Pg/z, $Zm, $Zn",
+ (CMPGT_PPzZZ_S PPR32:$Zd, PPR3bAny:$Pg, ZPR32:$Zn, ZPR32:$Zm), 0>;
+ def : InstAlias<"cmplt $Zd, $Pg/z, $Zm, $Zn",
+ (CMPGT_PPzZZ_D PPR64:$Zd, PPR3bAny:$Pg, ZPR64:$Zn, ZPR64:$Zm), 0>;
}
Modified: llvm/trunk/lib/Target/AArch64/SVEInstrFormats.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/SVEInstrFormats.td?rev=334931&r1=334930&r2=334931&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AArch64/SVEInstrFormats.td (original)
+++ llvm/trunk/lib/Target/AArch64/SVEInstrFormats.td Mon Jun 18 03:59:19 2018
@@ -950,6 +950,54 @@ multiclass sve_int_dup_imm_pred_zero<str
}
//===----------------------------------------------------------------------===//
+// SVE Integer Compare - Vectors Group
+//===----------------------------------------------------------------------===//
+
+class sve_int_cmp<bit cmp_1, bits<2> sz8_64, bits<3> opc, string asm,
+ PPRRegOp pprty, ZPRRegOp zprty1, ZPRRegOp zprty2>
+: I<(outs pprty:$Pd), (ins PPR3bAny:$Pg, zprty1:$Zn, zprty2:$Zm),
+ asm, "\t$Pd, $Pg/z, $Zn, $Zm",
+ "",
+ []>, Sched<[]> {
+ bits<4> Pd;
+ bits<3> Pg;
+ bits<5> Zm;
+ bits<5> Zn;
+ let Inst{31-24} = 0b00100100;
+ let Inst{23-22} = sz8_64;
+ let Inst{21} = 0b0;
+ let Inst{20-16} = Zm;
+ let Inst{15} = opc{2};
+ let Inst{14} = cmp_1;
+ let Inst{13} = opc{1};
+ let Inst{12-10} = Pg;
+ let Inst{9-5} = Zn;
+ let Inst{4} = opc{0};
+ let Inst{3-0} = Pd;
+
+ let Defs = [NZCV];
+}
+
+multiclass sve_int_cmp_0<bits<3> opc, string asm> {
+ def _B : sve_int_cmp<0b0, 0b00, opc, asm, PPR8, ZPR8, ZPR8>;
+ def _H : sve_int_cmp<0b0, 0b01, opc, asm, PPR16, ZPR16, ZPR16>;
+ def _S : sve_int_cmp<0b0, 0b10, opc, asm, PPR32, ZPR32, ZPR32>;
+ def _D : sve_int_cmp<0b0, 0b11, opc, asm, PPR64, ZPR64, ZPR64>;
+}
+
+multiclass sve_int_cmp_0_wide<bits<3> opc, string asm> {
+ def _B : sve_int_cmp<0b0, 0b00, opc, asm, PPR8, ZPR8, ZPR64>;
+ def _H : sve_int_cmp<0b0, 0b01, opc, asm, PPR16, ZPR16, ZPR64>;
+ def _S : sve_int_cmp<0b0, 0b10, opc, asm, PPR32, ZPR32, ZPR64>;
+}
+
+multiclass sve_int_cmp_1_wide<bits<3> opc, string asm> {
+ def _B : sve_int_cmp<0b1, 0b00, opc, asm, PPR8, ZPR8, ZPR64>;
+ def _H : sve_int_cmp<0b1, 0b01, opc, asm, PPR16, ZPR16, ZPR64>;
+ def _S : sve_int_cmp<0b1, 0b10, opc, asm, PPR32, ZPR32, ZPR64>;
+}
+
+//===----------------------------------------------------------------------===//
//SVE Index Generation Group
//===----------------------------------------------------------------------===//
Added: llvm/trunk/test/MC/AArch64/SVE/cmpeq-diagnostics.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmpeq-diagnostics.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmpeq-diagnostics.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmpeq-diagnostics.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,62 @@
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
+
+// --------------------------------------------------------------------------//
+// Restricted predicate out of range.
+
+cmpeq p0.b, p8/z, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
+// CHECK-NEXT: cmpeq p0.b, p8/z, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid predicate operation
+
+cmpeq p0.b, p0/m, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
+// CHECK-NEXT: cmpeq p0.b, p0/m, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid source registers
+
+cmpeq p0.b, p0/z, z0.b, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpeq p0.b, p0/z, z0.b, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpeq p0.h, p0/z, z0.h, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpeq p0.h, p0/z, z0.h, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpeq p0.s, p0/z, z0.s, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpeq p0.s, p0/z, z0.s, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpeq p0.d, p0/z, z0.d, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpeq p0.d, p0/z, z0.d, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpeq p0.b, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpeq p0.b, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpeq p0.h, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpeq p0.h, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpeq p0.s, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpeq p0.s, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpeq p0.d, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpeq p0.d, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
Added: llvm/trunk/test/MC/AArch64/SVE/cmpeq.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmpeq.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmpeq.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmpeq.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,51 @@
+// 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
+
+
+cmpeq p0.b, p0/z, z0.b, z0.b
+// CHECK-INST: cmpeq p0.b, p0/z, z0.b, z0.b
+// CHECK-ENCODING: [0x00,0xa0,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 a0 00 24 <unknown>
+
+cmpeq p0.h, p0/z, z0.h, z0.h
+// CHECK-INST: cmpeq p0.h, p0/z, z0.h, z0.h
+// CHECK-ENCODING: [0x00,0xa0,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 a0 40 24 <unknown>
+
+cmpeq p0.s, p0/z, z0.s, z0.s
+// CHECK-INST: cmpeq p0.s, p0/z, z0.s, z0.s
+// CHECK-ENCODING: [0x00,0xa0,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 a0 80 24 <unknown>
+
+cmpeq p0.d, p0/z, z0.d, z0.d
+// CHECK-INST: cmpeq p0.d, p0/z, z0.d, z0.d
+// CHECK-ENCODING: [0x00,0xa0,0xc0,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 a0 c0 24 <unknown>
+
+cmpeq p0.b, p0/z, z0.b, z0.d
+// CHECK-INST: cmpeq p0.b, p0/z, z0.b, z0.d
+// CHECK-ENCODING: [0x00,0x20,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 20 00 24 <unknown>
+
+cmpeq p0.h, p0/z, z0.h, z0.d
+// CHECK-INST: cmpeq p0.h, p0/z, z0.h, z0.d
+// CHECK-ENCODING: [0x00,0x20,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 20 40 24 <unknown>
+
+cmpeq p0.s, p0/z, z0.s, z0.d
+// CHECK-INST: cmpeq p0.s, p0/z, z0.s, z0.d
+// CHECK-ENCODING: [0x00,0x20,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 20 80 24 <unknown>
Added: llvm/trunk/test/MC/AArch64/SVE/cmpge-diagnostics.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmpge-diagnostics.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmpge-diagnostics.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmpge-diagnostics.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,62 @@
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
+
+// --------------------------------------------------------------------------//
+// Restricted predicate out of range.
+
+cmpge p0.b, p8/z, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
+// CHECK-NEXT: cmpge p0.b, p8/z, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid predicate operation
+
+cmpge p0.b, p0/m, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
+// CHECK-NEXT: cmpge p0.b, p0/m, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid source registers
+
+cmpge p0.b, p0/z, z0.b, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpge p0.b, p0/z, z0.b, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpge p0.h, p0/z, z0.h, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpge p0.h, p0/z, z0.h, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpge p0.s, p0/z, z0.s, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpge p0.s, p0/z, z0.s, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpge p0.d, p0/z, z0.d, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpge p0.d, p0/z, z0.d, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpge p0.b, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpge p0.b, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpge p0.h, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpge p0.h, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpge p0.s, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpge p0.s, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpge p0.d, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpge p0.d, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
Added: llvm/trunk/test/MC/AArch64/SVE/cmpge.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmpge.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmpge.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmpge.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,50 @@
+// 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
+
+cmpge p0.b, p0/z, z0.b, z0.b
+// CHECK-INST: cmpge p0.b, p0/z, z0.b, z0.b
+// CHECK-ENCODING: [0x00,0x80,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 80 00 24 <unknown>
+
+cmpge p0.h, p0/z, z0.h, z0.h
+// CHECK-INST: cmpge p0.h, p0/z, z0.h, z0.h
+// CHECK-ENCODING: [0x00,0x80,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 80 40 24 <unknown>
+
+cmpge p0.s, p0/z, z0.s, z0.s
+// CHECK-INST: cmpge p0.s, p0/z, z0.s, z0.s
+// CHECK-ENCODING: [0x00,0x80,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 80 80 24 <unknown>
+
+cmpge p0.d, p0/z, z0.d, z0.d
+// CHECK-INST: cmpge p0.d, p0/z, z0.d, z0.d
+// CHECK-ENCODING: [0x00,0x80,0xc0,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 80 c0 24 <unknown>
+
+cmpge p0.b, p0/z, z0.b, z0.d
+// CHECK-INST: cmpge p0.b, p0/z, z0.b, z0.d
+// CHECK-ENCODING: [0x00,0x40,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 40 00 24 <unknown>
+
+cmpge p0.h, p0/z, z0.h, z0.d
+// CHECK-INST: cmpge p0.h, p0/z, z0.h, z0.d
+// CHECK-ENCODING: [0x00,0x40,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 40 40 24 <unknown>
+
+cmpge p0.s, p0/z, z0.s, z0.d
+// CHECK-INST: cmpge p0.s, p0/z, z0.s, z0.d
+// CHECK-ENCODING: [0x00,0x40,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 40 80 24 <unknown>
Added: llvm/trunk/test/MC/AArch64/SVE/cmpgt-diagnostics.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmpgt-diagnostics.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmpgt-diagnostics.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmpgt-diagnostics.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,62 @@
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
+
+// --------------------------------------------------------------------------//
+// Restricted predicate out of range.
+
+cmpgt p0.b, p8/z, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
+// CHECK-NEXT: cmpgt p0.b, p8/z, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid predicate operation
+
+cmpgt p0.b, p0/m, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
+// CHECK-NEXT: cmpgt p0.b, p0/m, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid source registers
+
+cmpgt p0.b, p0/z, z0.b, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpgt p0.b, p0/z, z0.b, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpgt p0.h, p0/z, z0.h, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpgt p0.h, p0/z, z0.h, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpgt p0.s, p0/z, z0.s, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpgt p0.s, p0/z, z0.s, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpgt p0.d, p0/z, z0.d, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpgt p0.d, p0/z, z0.d, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpgt p0.b, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpgt p0.b, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpgt p0.h, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpgt p0.h, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpgt p0.s, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpgt p0.s, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpgt p0.d, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpgt p0.d, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
Added: llvm/trunk/test/MC/AArch64/SVE/cmpgt.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmpgt.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmpgt.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmpgt.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,51 @@
+// 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
+
+
+cmpgt p0.b, p0/z, z0.b, z0.b
+// CHECK-INST: cmpgt p0.b, p0/z, z0.b, z0.b
+// CHECK-ENCODING: [0x10,0x80,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 80 00 24 <unknown>
+
+cmpgt p0.h, p0/z, z0.h, z0.h
+// CHECK-INST: cmpgt p0.h, p0/z, z0.h, z0.h
+// CHECK-ENCODING: [0x10,0x80,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 80 40 24 <unknown>
+
+cmpgt p0.s, p0/z, z0.s, z0.s
+// CHECK-INST: cmpgt p0.s, p0/z, z0.s, z0.s
+// CHECK-ENCODING: [0x10,0x80,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 80 80 24 <unknown>
+
+cmpgt p0.d, p0/z, z0.d, z0.d
+// CHECK-INST: cmpgt p0.d, p0/z, z0.d, z0.d
+// CHECK-ENCODING: [0x10,0x80,0xc0,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 80 c0 24 <unknown>
+
+cmpgt p0.b, p0/z, z0.b, z0.d
+// CHECK-INST: cmpgt p0.b, p0/z, z0.b, z0.d
+// CHECK-ENCODING: [0x10,0x40,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 40 00 24 <unknown>
+
+cmpgt p0.h, p0/z, z0.h, z0.d
+// CHECK-INST: cmpgt p0.h, p0/z, z0.h, z0.d
+// CHECK-ENCODING: [0x10,0x40,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 40 40 24 <unknown>
+
+cmpgt p0.s, p0/z, z0.s, z0.d
+// CHECK-INST: cmpgt p0.s, p0/z, z0.s, z0.d
+// CHECK-ENCODING: [0x10,0x40,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 40 80 24 <unknown>
Added: llvm/trunk/test/MC/AArch64/SVE/cmphi-diagnostics.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmphi-diagnostics.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmphi-diagnostics.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmphi-diagnostics.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,62 @@
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
+
+// --------------------------------------------------------------------------//
+// Restricted predicate out of range.
+
+cmphi p0.b, p8/z, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
+// CHECK-NEXT: cmphi p0.b, p8/z, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid predicate operation
+
+cmphi p0.b, p0/m, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
+// CHECK-NEXT: cmphi p0.b, p0/m, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid source registers
+
+cmphi p0.b, p0/z, z0.b, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphi p0.b, p0/z, z0.b, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphi p0.h, p0/z, z0.h, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphi p0.h, p0/z, z0.h, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphi p0.s, p0/z, z0.s, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphi p0.s, p0/z, z0.s, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphi p0.d, p0/z, z0.d, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphi p0.d, p0/z, z0.d, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphi p0.b, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphi p0.b, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphi p0.h, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphi p0.h, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphi p0.s, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphi p0.s, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphi p0.d, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphi p0.d, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
Added: llvm/trunk/test/MC/AArch64/SVE/cmphi.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmphi.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmphi.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmphi.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,51 @@
+// 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
+
+
+cmphi p0.b, p0/z, z0.b, z0.b
+// CHECK-INST: cmphi p0.b, p0/z, z0.b, z0.b
+// CHECK-ENCODING: [0x10,0x00,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 00 00 24 <unknown>
+
+cmphi p0.h, p0/z, z0.h, z0.h
+// CHECK-INST: cmphi p0.h, p0/z, z0.h, z0.h
+// CHECK-ENCODING: [0x10,0x00,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 00 40 24 <unknown>
+
+cmphi p0.s, p0/z, z0.s, z0.s
+// CHECK-INST: cmphi p0.s, p0/z, z0.s, z0.s
+// CHECK-ENCODING: [0x10,0x00,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 00 80 24 <unknown>
+
+cmphi p0.d, p0/z, z0.d, z0.d
+// CHECK-INST: cmphi p0.d, p0/z, z0.d, z0.d
+// CHECK-ENCODING: [0x10,0x00,0xc0,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 00 c0 24 <unknown>
+
+cmphi p0.b, p0/z, z0.b, z0.d
+// CHECK-INST: cmphi p0.b, p0/z, z0.b, z0.d
+// CHECK-ENCODING: [0x10,0xc0,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 c0 00 24 <unknown>
+
+cmphi p0.h, p0/z, z0.h, z0.d
+// CHECK-INST: cmphi p0.h, p0/z, z0.h, z0.d
+// CHECK-ENCODING: [0x10,0xc0,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 c0 40 24 <unknown>
+
+cmphi p0.s, p0/z, z0.s, z0.d
+// CHECK-INST: cmphi p0.s, p0/z, z0.s, z0.d
+// CHECK-ENCODING: [0x10,0xc0,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 c0 80 24 <unknown>
Added: llvm/trunk/test/MC/AArch64/SVE/cmphs-diagnostics.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmphs-diagnostics.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmphs-diagnostics.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmphs-diagnostics.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,63 @@
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
+
+// --------------------------------------------------------------------------//
+// Restricted predicate out of range.
+
+cmphs p0.b, p8/z, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
+// CHECK-NEXT: cmphs p0.b, p8/z, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid predicate operation
+
+cmphs p0.b, p0/m, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
+// CHECK-NEXT: cmphs p0.b, p0/m, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid source registers
+
+cmphs p0.b, p0/z, z0.b, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphs p0.b, p0/z, z0.b, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphs p0.h, p0/z, z0.h, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphs p0.h, p0/z, z0.h, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphs p0.s, p0/z, z0.s, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphs p0.s, p0/z, z0.s, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphs p0.d, p0/z, z0.d, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphs p0.d, p0/z, z0.d, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphs p0.b, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphs p0.b, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphs p0.h, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphs p0.h, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphs p0.s, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphs p0.s, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmphs p0.d, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmphs p0.d, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
Added: llvm/trunk/test/MC/AArch64/SVE/cmphs.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmphs.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmphs.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmphs.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,51 @@
+// 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
+
+
+cmphs p0.b, p0/z, z0.b, z0.b
+// CHECK-INST: cmphs p0.b, p0/z, z0.b, z0.b
+// CHECK-ENCODING: [0x00,0x00,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 00 00 24 <unknown>
+
+cmphs p0.h, p0/z, z0.h, z0.h
+// CHECK-INST: cmphs p0.h, p0/z, z0.h, z0.h
+// CHECK-ENCODING: [0x00,0x00,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 00 40 24 <unknown>
+
+cmphs p0.s, p0/z, z0.s, z0.s
+// CHECK-INST: cmphs p0.s, p0/z, z0.s, z0.s
+// CHECK-ENCODING: [0x00,0x00,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 00 80 24 <unknown>
+
+cmphs p0.d, p0/z, z0.d, z0.d
+// CHECK-INST: cmphs p0.d, p0/z, z0.d, z0.d
+// CHECK-ENCODING: [0x00,0x00,0xc0,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 00 c0 24 <unknown>
+
+cmphs p0.b, p0/z, z0.b, z0.d
+// CHECK-INST: cmphs p0.b, p0/z, z0.b, z0.d
+// CHECK-ENCODING: [0x00,0xc0,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 c0 00 24 <unknown>
+
+cmphs p0.h, p0/z, z0.h, z0.d
+// CHECK-INST: cmphs p0.h, p0/z, z0.h, z0.d
+// CHECK-ENCODING: [0x00,0xc0,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 c0 40 24 <unknown>
+
+cmphs p0.s, p0/z, z0.s, z0.d
+// CHECK-INST: cmphs p0.s, p0/z, z0.s, z0.d
+// CHECK-ENCODING: [0x00,0xc0,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 c0 80 24 <unknown>
Added: llvm/trunk/test/MC/AArch64/SVE/cmple-diagnostics.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmple-diagnostics.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmple-diagnostics.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmple-diagnostics.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,62 @@
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
+
+// --------------------------------------------------------------------------//
+// Restricted predicate out of range.
+
+cmple p0.b, p8/z, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
+// CHECK-NEXT: cmple p0.b, p8/z, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid predicate operation
+
+cmple p0.b, p0/m, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
+// CHECK-NEXT: cmple p0.b, p0/m, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid source registers
+
+cmple p0.b, p0/z, z0.b, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmple p0.b, p0/z, z0.b, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmple p0.h, p0/z, z0.h, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmple p0.h, p0/z, z0.h, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmple p0.s, p0/z, z0.s, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmple p0.s, p0/z, z0.s, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmple p0.d, p0/z, z0.d, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmple p0.d, p0/z, z0.d, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmple p0.b, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmple p0.b, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmple p0.h, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmple p0.h, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmple p0.s, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmple p0.s, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmple p0.d, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmple p0.d, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
Added: llvm/trunk/test/MC/AArch64/SVE/cmple.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmple.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmple.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmple.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,50 @@
+// 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
+
+cmple p0.b, p0/z, z0.b, z1.b
+// CHECK-INST: cmpge p0.b, p0/z, z1.b, z0.b
+// CHECK-ENCODING: [0x20,0x80,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 20 80 00 24 <unknown>
+
+cmple p0.h, p0/z, z0.h, z1.h
+// CHECK-INST: cmpge p0.h, p0/z, z1.h, z0.h
+// CHECK-ENCODING: [0x20,0x80,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 20 80 40 24 <unknown>
+
+cmple p0.s, p0/z, z0.s, z1.s
+// CHECK-INST: cmpge p0.s, p0/z, z1.s, z0.s
+// CHECK-ENCODING: [0x20,0x80,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 20 80 80 24 <unknown>
+
+cmple p0.d, p0/z, z0.d, z1.d
+// CHECK-INST: cmpge p0.d, p0/z, z1.d, z0.d
+// CHECK-ENCODING: [0x20,0x80,0xc0,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 20 80 c0 24 <unknown>
+
+cmple p0.b, p0/z, z0.b, z0.d
+// CHECK-INST: cmple p0.b, p0/z, z0.b, z0.d
+// CHECK-ENCODING: [0x10,0x60,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 60 00 24 <unknown>
+
+cmple p0.h, p0/z, z0.h, z0.d
+// CHECK-INST: cmple p0.h, p0/z, z0.h, z0.d
+// CHECK-ENCODING: [0x10,0x60,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 60 40 24 <unknown>
+
+cmple p0.s, p0/z, z0.s, z0.d
+// CHECK-INST: cmple p0.s, p0/z, z0.s, z0.d
+// CHECK-ENCODING: [0x10,0x60,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 60 80 24 <unknown>
Added: llvm/trunk/test/MC/AArch64/SVE/cmplo-diagnostics.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmplo-diagnostics.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmplo-diagnostics.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmplo-diagnostics.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,62 @@
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
+
+// --------------------------------------------------------------------------//
+// Restricted predicate out of range.
+
+cmplo p0.b, p8/z, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
+// CHECK-NEXT: cmplo p0.b, p8/z, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid predicate operation
+
+cmplo p0.b, p0/m, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
+// CHECK-NEXT: cmplo p0.b, p0/m, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid source registers
+
+cmplo p0.b, p0/z, z0.b, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplo p0.b, p0/z, z0.b, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplo p0.h, p0/z, z0.h, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplo p0.h, p0/z, z0.h, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplo p0.s, p0/z, z0.s, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplo p0.s, p0/z, z0.s, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplo p0.d, p0/z, z0.d, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplo p0.d, p0/z, z0.d, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplo p0.b, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplo p0.b, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplo p0.h, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplo p0.h, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplo p0.s, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplo p0.s, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplo p0.d, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplo p0.d, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
Added: llvm/trunk/test/MC/AArch64/SVE/cmplo.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmplo.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmplo.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmplo.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,50 @@
+// 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
+
+cmplo p0.b, p0/z, z0.b, z1.b
+// CHECK-INST: cmphi p0.b, p0/z, z1.b, z0.b
+// CHECK-ENCODING: [0x30,0x00,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 30 00 00 24 <unknown>
+
+cmplo p0.h, p0/z, z0.h, z1.h
+// CHECK-INST: cmphi p0.h, p0/z, z1.h, z0.h
+// CHECK-ENCODING: [0x30,0x00,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 30 00 40 24 <unknown>
+
+cmplo p0.s, p0/z, z0.s, z1.s
+// CHECK-INST: cmphi p0.s, p0/z, z1.s, z0.s
+// CHECK-ENCODING: [0x30,0x00,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 30 00 80 24 <unknown>
+
+cmplo p0.d, p0/z, z0.d, z1.d
+// CHECK-INST: cmphi p0.d, p0/z, z1.d, z0.d
+// CHECK-ENCODING: [0x30,0x00,0xc0,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 30 00 c0 24 <unknown>
+
+cmplo p0.b, p0/z, z0.b, z0.d
+// CHECK-INST: cmplo p0.b, p0/z, z0.b, z0.d
+// CHECK-ENCODING: [0x00,0xe0,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 e0 00 24 <unknown>
+
+cmplo p0.h, p0/z, z0.h, z0.d
+// CHECK-INST: cmplo p0.h, p0/z, z0.h, z0.d
+// CHECK-ENCODING: [0x00,0xe0,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 e0 40 24 <unknown>
+
+cmplo p0.s, p0/z, z0.s, z0.d
+// CHECK-INST: cmplo p0.s, p0/z, z0.s, z0.d
+// CHECK-ENCODING: [0x00,0xe0,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 e0 80 24 <unknown>
Added: llvm/trunk/test/MC/AArch64/SVE/cmpls-diagnostics.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmpls-diagnostics.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmpls-diagnostics.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmpls-diagnostics.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,62 @@
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
+
+// --------------------------------------------------------------------------//
+// Restricted predicate out of range.
+
+cmpls p0.b, p8/z, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
+// CHECK-NEXT: cmpls p0.b, p8/z, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid predicate operation
+
+cmpls p0.b, p0/m, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
+// CHECK-NEXT: cmpls p0.b, p0/m, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid source registers
+
+cmpls p0.b, p0/z, z0.b, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpls p0.b, p0/z, z0.b, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpls p0.h, p0/z, z0.h, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpls p0.h, p0/z, z0.h, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpls p0.s, p0/z, z0.s, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpls p0.s, p0/z, z0.s, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpls p0.d, p0/z, z0.d, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpls p0.d, p0/z, z0.d, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpls p0.b, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpls p0.b, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpls p0.h, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpls p0.h, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpls p0.s, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpls p0.s, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpls p0.d, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpls p0.d, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
Added: llvm/trunk/test/MC/AArch64/SVE/cmpls.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmpls.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmpls.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmpls.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,50 @@
+// 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
+
+cmpls p0.b, p0/z, z0.b, z1.b
+// CHECK-INST: cmphs p0.b, p0/z, z1.b, z0.b
+// CHECK-ENCODING: [0x20,0x00,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 20 00 00 24 <unknown>
+
+cmpls p0.h, p0/z, z0.h, z1.h
+// CHECK-INST: cmphs p0.h, p0/z, z1.h, z0.h
+// CHECK-ENCODING: [0x20,0x00,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 20 00 40 24 <unknown>
+
+cmpls p0.s, p0/z, z0.s, z1.s
+// CHECK-INST: cmphs p0.s, p0/z, z1.s, z0.s
+// CHECK-ENCODING: [0x20,0x00,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 20 00 80 24 <unknown>
+
+cmpls p0.d, p0/z, z0.d, z1.d
+// CHECK-INST: cmphs p0.d, p0/z, z1.d, z0.d
+// CHECK-ENCODING: [0x20,0x00,0xc0,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 20 00 c0 24 <unknown>
+
+cmpls p0.b, p0/z, z0.b, z0.d
+// CHECK-INST: cmpls p0.b, p0/z, z0.b, z0.d
+// CHECK-ENCODING: [0x10,0xe0,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 e0 00 24 <unknown>
+
+cmpls p0.h, p0/z, z0.h, z0.d
+// CHECK-INST: cmpls p0.h, p0/z, z0.h, z0.d
+// CHECK-ENCODING: [0x10,0xe0,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 e0 40 24 <unknown>
+
+cmpls p0.s, p0/z, z0.s, z0.d
+// CHECK-INST: cmpls p0.s, p0/z, z0.s, z0.d
+// CHECK-ENCODING: [0x10,0xe0,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 e0 80 24 <unknown>
Added: llvm/trunk/test/MC/AArch64/SVE/cmplt-diagnostics.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmplt-diagnostics.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmplt-diagnostics.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmplt-diagnostics.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,62 @@
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
+
+// --------------------------------------------------------------------------//
+// Restricted predicate out of range.
+
+cmplt p0.b, p8/z, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
+// CHECK-NEXT: cmplt p0.b, p8/z, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid predicate operation
+
+cmplt p0.b, p0/m, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
+// CHECK-NEXT: cmplt p0.b, p0/m, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid source registers
+
+cmplt p0.b, p0/z, z0.b, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplt p0.b, p0/z, z0.b, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplt p0.h, p0/z, z0.h, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplt p0.h, p0/z, z0.h, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplt p0.s, p0/z, z0.s, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplt p0.s, p0/z, z0.s, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplt p0.d, p0/z, z0.d, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplt p0.d, p0/z, z0.d, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplt p0.b, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplt p0.b, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplt p0.h, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplt p0.h, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplt p0.s, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplt p0.s, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmplt p0.d, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmplt p0.d, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
Added: llvm/trunk/test/MC/AArch64/SVE/cmplt.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmplt.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmplt.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmplt.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,50 @@
+// 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
+
+cmplt p0.b, p0/z, z0.b, z1.b
+// CHECK-INST: cmpgt p0.b, p0/z, z1.b, z0.b
+// CHECK-ENCODING: [0x30,0x80,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 30 80 00 24 <unknown>
+
+cmplt p0.h, p0/z, z0.h, z1.h
+// CHECK-INST: cmpgt p0.h, p0/z, z1.h, z0.h
+// CHECK-ENCODING: [0x30,0x80,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 30 80 40 24 <unknown>
+
+cmplt p0.s, p0/z, z0.s, z1.s
+// CHECK-INST: cmpgt p0.s, p0/z, z1.s, z0.s
+// CHECK-ENCODING: [0x30,0x80,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 30 80 80 24 <unknown>
+
+cmplt p0.d, p0/z, z0.d, z1.d
+// CHECK-INST: cmpgt p0.d, p0/z, z1.d, z0.d
+// CHECK-ENCODING: [0x30,0x80,0xc0,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 30 80 c0 24 <unknown>
+
+cmplt p0.b, p0/z, z0.b, z0.d
+// CHECK-INST: cmplt p0.b, p0/z, z0.b, z0.d
+// CHECK-ENCODING: [0x00,0x60,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 60 00 24 <unknown>
+
+cmplt p0.h, p0/z, z0.h, z0.d
+// CHECK-INST: cmplt p0.h, p0/z, z0.h, z0.d
+// CHECK-ENCODING: [0x00,0x60,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 60 40 24 <unknown>
+
+cmplt p0.s, p0/z, z0.s, z0.d
+// CHECK-INST: cmplt p0.s, p0/z, z0.s, z0.d
+// CHECK-ENCODING: [0x00,0x60,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 00 60 80 24 <unknown>
Added: llvm/trunk/test/MC/AArch64/SVE/cmpne-diagnostics.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmpne-diagnostics.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmpne-diagnostics.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmpne-diagnostics.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,62 @@
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
+
+// --------------------------------------------------------------------------//
+// Restricted predicate out of range.
+
+cmpne p0.b, p8/z, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
+// CHECK-NEXT: cmpne p0.b, p8/z, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid predicate operation
+
+cmpne p0.b, p0/m, z0.b, z0.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
+// CHECK-NEXT: cmpne p0.b, p0/m, z0.b, z0.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Invalid source registers
+
+cmpne p0.b, p0/z, z0.b, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpne p0.b, p0/z, z0.b, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpne p0.h, p0/z, z0.h, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpne p0.h, p0/z, z0.h, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpne p0.s, p0/z, z0.s, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpne p0.s, p0/z, z0.s, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpne p0.d, p0/z, z0.d, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpne p0.d, p0/z, z0.d, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpne p0.b, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpne p0.b, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpne p0.h, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpne p0.h, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpne p0.s, p0/z, z0.h, z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpne p0.s, p0/z, z0.h, z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+cmpne p0.d, p0/z, z0.s, z0.s
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: cmpne p0.d, p0/z, z0.s, z0.s
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
Added: llvm/trunk/test/MC/AArch64/SVE/cmpne.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AArch64/SVE/cmpne.s?rev=334931&view=auto
==============================================================================
--- llvm/trunk/test/MC/AArch64/SVE/cmpne.s (added)
+++ llvm/trunk/test/MC/AArch64/SVE/cmpne.s Mon Jun 18 03:59:19 2018
@@ -0,0 +1,51 @@
+// 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
+
+
+cmpne p0.b, p0/z, z0.b, z0.b
+// CHECK-INST: cmpne p0.b, p0/z, z0.b, z0.b
+// CHECK-ENCODING: [0x10,0xa0,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 a0 00 24 <unknown>
+
+cmpne p0.h, p0/z, z0.h, z0.h
+// CHECK-INST: cmpne p0.h, p0/z, z0.h, z0.h
+// CHECK-ENCODING: [0x10,0xa0,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 a0 40 24 <unknown>
+
+cmpne p0.s, p0/z, z0.s, z0.s
+// CHECK-INST: cmpne p0.s, p0/z, z0.s, z0.s
+// CHECK-ENCODING: [0x10,0xa0,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 a0 80 24 <unknown>
+
+cmpne p0.d, p0/z, z0.d, z0.d
+// CHECK-INST: cmpne p0.d, p0/z, z0.d, z0.d
+// CHECK-ENCODING: [0x10,0xa0,0xc0,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 a0 c0 24 <unknown>
+
+cmpne p0.b, p0/z, z0.b, z0.d
+// CHECK-INST: cmpne p0.b, p0/z, z0.b, z0.d
+// CHECK-ENCODING: [0x10,0x20,0x00,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 20 00 24 <unknown>
+
+cmpne p0.h, p0/z, z0.h, z0.d
+// CHECK-INST: cmpne p0.h, p0/z, z0.h, z0.d
+// CHECK-ENCODING: [0x10,0x20,0x40,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 20 40 24 <unknown>
+
+cmpne p0.s, p0/z, z0.s, z0.d
+// CHECK-INST: cmpne p0.s, p0/z, z0.s, z0.d
+// CHECK-ENCODING: [0x10,0x20,0x80,0x24]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 10 20 80 24 <unknown>
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