[AArch64] Add SME2.1 target feature for Armv9-A 2022 Architecture Extension

First patch in a series adding MC layer support for SME2.1.

This patch adds the following feature:

sme2p1

The reference can be found here:
https://developer.arm.com/documentation/ddi0602/2022-09

Differential Revision: https://reviews.llvm.org/D137410

diff --git a/llvm/include/llvm/Support/AArch64TargetParser.def b/llvm/include/llvm/Support/AArch64TargetParser.def
index 2f83d06..d1366f8 100644 (file)
--- a/llvm/include/llvm/Support/AArch64TargetParser.def
+++ b/llvm/include/llvm/Support/AArch64TargetParser.def
@@ -148,6 +148,7 @@ AARCH64_ARCH_EXT_NAME("sme",          AArch64::AEK_SME,         "+sme",
 AARCH64_ARCH_EXT_NAME("sme-f64f64",   AArch64::AEK_SMEF64F64,   "+sme-f64f64",   "-sme-f64f64")
 AARCH64_ARCH_EXT_NAME("sme-i16i64",   AArch64::AEK_SMEI16I64,   "+sme-i16i64",   "-sme-i16i64")
 AARCH64_ARCH_EXT_NAME("sme2",         AArch64::AEK_SME2,        "+sme2",         "-sme2")
+AARCH64_ARCH_EXT_NAME("sme2p1",       AArch64::AEK_SME2p1,      "+sme2p1",       "-sme2p1")
 AARCH64_ARCH_EXT_NAME("hbc",          AArch64::AEK_HBC,         "+hbc",          "-hbc")
 AARCH64_ARCH_EXT_NAME("mops",         AArch64::AEK_MOPS,        "+mops",         "-mops")
 AARCH64_ARCH_EXT_NAME("pmuv3",        AArch64::AEK_PERFMON,     "+perfmon",      "-perfmon")

diff --git a/llvm/include/llvm/Support/AArch64TargetParser.h b/llvm/include/llvm/Support/AArch64TargetParser.h
index 35b2841..e648ca8 100644 (file)
--- a/llvm/include/llvm/Support/AArch64TargetParser.h
+++ b/llvm/include/llvm/Support/AArch64TargetParser.h
@@ -74,6 +74,7 @@ enum ArchExtKind : uint64_t {
   AEK_PERFMON =     1ULL << 42, // FEAT_PMUv3
   AEK_SME2 =        1ULL << 43, // FEAT_SME2
   AEK_SVE2p1 =      1ULL << 44, // FEAT_SVE2p1
+  AEK_SME2p1 =      1ULL << 45, // FEAT_SME2p1
 };
 
 enum class ArchKind {

diff --git a/llvm/lib/Target/AArch64/AArch64.td b/llvm/lib/Target/AArch64/AArch64.td
index 48c4b78..981e213 100644 (file)
--- a/llvm/lib/Target/AArch64/AArch64.td
+++ b/llvm/lib/Target/AArch64/AArch64.td
@@ -479,6 +479,9 @@ def FeatureSMEI16I64 : SubtargetFeature<"sme-i16i64", "HasSMEI16I64", "true",
 def FeatureSME2 : SubtargetFeature<"sme2", "HasSME2", "true",
   "Enable Scalable Matrix Extension 2 (SME2) instructions", [FeatureSME]>;
 
+def FeatureSME2p1 : SubtargetFeature<"sme2p1", "HasSME2p1", "true",
+  "Enable Scalable Matrix Extension 2.1 (FEAT_SME2p1) instructions", [FeatureSME2]>;
+
 def FeatureAppleA7SysReg  : SubtargetFeature<"apple-a7-sysreg", "HasAppleA7SysReg", "true",
   "Apple A7 (the CPU formerly known as Cyclone)">;
 

diff --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.td b/llvm/lib/Target/AArch64/AArch64InstrInfo.td
index 137e8ac..0439de8 100644 (file)
--- a/llvm/lib/Target/AArch64/AArch64InstrInfo.td
+++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.td
@@ -146,6 +146,8 @@ def HasSMEI16I64     : Predicate<"Subtarget->hasSMEI16I64()">,
                                  AssemblerPredicateWithAll<(all_of FeatureSMEI16I64), "sme-i16i64">;
 def HasSME2          : Predicate<"Subtarget->hasSME2()">,
                                  AssemblerPredicateWithAll<(all_of FeatureSME2), "sme2">;
+def HasSME2p1        : Predicate<"Subtarget->hasSME2p1()">,
+                                 AssemblerPredicateWithAll<(all_of FeatureSME2p1), "sme2p1">;
 // A subset of SVE(2) instructions are legal in Streaming SVE execution mode,
 // they should be enabled if either has been specified.
 def HasSVEorSME
@@ -158,10 +160,13 @@ def HasSVE2orSME
                 "sve2 or sme">;
 def HasSVE2p1_or_HasSME
     : Predicate<"Subtarget->hasSVE2p1() || Subtarget->hasSME()">,
-                 AssemblerPredicate<(any_of FeatureSME, FeatureSVE2p1), "sme or sve2p1">;
+                 AssemblerPredicateWithAll<(any_of FeatureSME, FeatureSVE2p1), "sme or sve2p1">;
 def HasSVE2p1_or_HasSME2
     : Predicate<"Subtarget->hasSVE2p1() || Subtarget->hasSME2()">,
-                 AssemblerPredicate<(any_of FeatureSME2, FeatureSVE2p1), "sme2 or sve2p1">;
+                 AssemblerPredicateWithAll<(any_of FeatureSME2, FeatureSVE2p1), "sme2 or sve2p1">;
+def HasSVE2p1_or_HasSME2p1
+    : Predicate<"Subtarget->hasSVE2p1() || Subtarget->hasSME2p1()">,
+                 AssemblerPredicateWithAll<(any_of FeatureSME2p1, FeatureSVE2p1), "sme2p1 or sve2p1">;
 // A subset of NEON instructions are legal in Streaming SVE execution mode,
 // they should be enabled if either has been specified.
 def HasNEONorSME

diff --git a/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp b/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
index e04c054..e4b2c09 100644 (file)
--- a/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
+++ b/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
@@ -3485,6 +3485,7 @@ static const struct Extension {
     {"sme-f64f64", {AArch64::FeatureSMEF64F64}},
     {"sme-i16i64", {AArch64::FeatureSMEI16I64}},
     {"sme2", {AArch64::FeatureSME2}},
+    {"sme2p1", {AArch64::FeatureSME2p1}},
     {"hbc", {AArch64::FeatureHBC}},
     {"mops", {AArch64::FeatureMOPS}},
     // FIXME: Unsupported extensions

diff --git a/llvm/test/MC/AArch64/SME2p1/directive-arch-negative.s b/llvm/test/MC/AArch64/SME2p1/directive-arch-negative.s
new file mode 100644 (file)
index 0000000..948d8f9
--- /dev/null
+++ b/llvm/test/MC/AArch64/SME2p1/directive-arch-negative.s
@@ -0,0 +1,7 @@
+// RUN: not llvm-mc -triple aarch64 -filetype asm -o - %s 2>&1 | FileCheck %s
+
+.arch armv9-a+sme2p1
+.arch armv9-a+nosme2p1
+sqcvt z0.h, {z0.s, z1.s}
+// CHECK: error: instruction requires: sme2
+// CHECK: sqcvt z0.h, {z0.s, z1.s}

diff --git a/llvm/test/MC/AArch64/SME2p1/directive-arch.s b/llvm/test/MC/AArch64/SME2p1/directive-arch.s
new file mode 100644 (file)
index 0000000..112de25
--- /dev/null
+++ b/llvm/test/MC/AArch64/SME2p1/directive-arch.s
@@ -0,0 +1,8 @@
+// RUN: llvm-mc -triple aarch64 -o - %s 2>&1 | FileCheck %s
+
+// SME2p1 should imply SME2
+.arch armv9-a+sme2p1
+sqcvt z0.h, {z0.s, z1.s}
+// CHECK: sqcvt z0.h, { z0.s, z1.s }
+
+.arch armv9-a+nosme2p1

diff --git a/llvm/test/MC/AArch64/SME2p1/directive-arch_extension-negative.s b/llvm/test/MC/AArch64/SME2p1/directive-arch_extension-negative.s
new file mode 100644 (file)
index 0000000..19f11b8
--- /dev/null
+++ b/llvm/test/MC/AArch64/SME2p1/directive-arch_extension-negative.s
@@ -0,0 +1,7 @@
+// RUN: not llvm-mc -triple aarch64 -filetype asm -o - %s 2>&1 | FileCheck %s
+
+.arch_extension sme2p1
+.arch_extension nosme2
+sqcvt z0.h, { z0.s, z1.s }
+// CHECK: error: instruction requires: sme2
+// CHECK: sqcvt z0.h

diff --git a/llvm/test/MC/AArch64/SME2p1/directive-arch_extension.s b/llvm/test/MC/AArch64/SME2p1/directive-arch_extension.s
new file mode 100644 (file)
index 0000000..653956d
--- /dev/null
+++ b/llvm/test/MC/AArch64/SME2p1/directive-arch_extension.s
@@ -0,0 +1,5 @@
+// RUN: llvm-mc -triple aarch64 -filetype asm -o - %s 2>&1 | FileCheck %s
+
+.arch_extension sme2p1
+sqcvt z0.h, { z0.s, z1.s }
+// CHECK: sqcvt z0.h, { z0.s, z1.s }

diff --git a/llvm/test/MC/AArch64/SVE2p1/bfmlslb.s b/llvm/test/MC/AArch64/SVE2p1/bfmlslb.s
index b110983..127b54c 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/bfmlslb.s
+++ b/llvm/test/MC/AArch64/SVE2p1/bfmlslb.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/bfmlslt.s b/llvm/test/MC/AArch64/SVE2p1/bfmlslt.s
index bbb8b15..28fa375 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/bfmlslt.s
+++ b/llvm/test/MC/AArch64/SVE2p1/bfmlslt.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/cntp.s b/llvm/test/MC/AArch64/SVE2p1/cntp.s
index 817c5f0..6f6c6a0 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/cntp.s
+++ b/llvm/test/MC/AArch64/SVE2p1/cntp.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/fclamp.s b/llvm/test/MC/AArch64/SVE2p1/fclamp.s
index bd52cba..8512d60 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/fclamp.s
+++ b/llvm/test/MC/AArch64/SVE2p1/fclamp.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/fdot.s b/llvm/test/MC/AArch64/SVE2p1/fdot.s
index 3677adc..9005e1f 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/fdot.s
+++ b/llvm/test/MC/AArch64/SVE2p1/fdot.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/ld1b.s b/llvm/test/MC/AArch64/SVE2p1/ld1b.s
index 2692e16..7e4b9ff 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/ld1b.s
+++ b/llvm/test/MC/AArch64/SVE2p1/ld1b.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/ld1d.s b/llvm/test/MC/AArch64/SVE2p1/ld1d.s
index 2edfea2..387e10e 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/ld1d.s
+++ b/llvm/test/MC/AArch64/SVE2p1/ld1d.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/ld1h.s b/llvm/test/MC/AArch64/SVE2p1/ld1h.s
index 0146fb1..833c940 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/ld1h.s
+++ b/llvm/test/MC/AArch64/SVE2p1/ld1h.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/ld1q.s b/llvm/test/MC/AArch64/SVE2p1/ld1q.s
index dc6e904..2adc657 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/ld1q.s
+++ b/llvm/test/MC/AArch64/SVE2p1/ld1q.s
@@ -5,7 +5,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2p1 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2p1 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2p1 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p1 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sve2p1 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/ld1w.s b/llvm/test/MC/AArch64/SVE2p1/ld1w.s
index 2849ee1..177b0a8 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/ld1w.s
+++ b/llvm/test/MC/AArch64/SVE2p1/ld1w.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/ldnt1b.s b/llvm/test/MC/AArch64/SVE2p1/ldnt1b.s
index 4389f84..e582b94 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/ldnt1b.s
+++ b/llvm/test/MC/AArch64/SVE2p1/ldnt1b.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/ldnt1d.s b/llvm/test/MC/AArch64/SVE2p1/ldnt1d.s
index b459309..7ee3a20 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/ldnt1d.s
+++ b/llvm/test/MC/AArch64/SVE2p1/ldnt1d.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/ldnt1h.s b/llvm/test/MC/AArch64/SVE2p1/ldnt1h.s
index 7027efe..acaca8f 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/ldnt1h.s
+++ b/llvm/test/MC/AArch64/SVE2p1/ldnt1h.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/ldnt1w.s b/llvm/test/MC/AArch64/SVE2p1/ldnt1w.s
index 662d2c5..fffc1e8 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/ldnt1w.s
+++ b/llvm/test/MC/AArch64/SVE2p1/ldnt1w.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/pext.s b/llvm/test/MC/AArch64/SVE2p1/pext.s
index cefade0..86a7931 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/pext.s
+++ b/llvm/test/MC/AArch64/SVE2p1/pext.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/ptrue.s b/llvm/test/MC/AArch64/SVE2p1/ptrue.s
index ae2a345..c499460 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/ptrue.s
+++ b/llvm/test/MC/AArch64/SVE2p1/ptrue.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/sdot.s b/llvm/test/MC/AArch64/SVE2p1/sdot.s
index 3f5517a..13d4e2d 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/sdot.s
+++ b/llvm/test/MC/AArch64/SVE2p1/sdot.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/sqcvtn.s b/llvm/test/MC/AArch64/SVE2p1/sqcvtn.s
index 5bb6636..b50e2ff 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/sqcvtn.s
+++ b/llvm/test/MC/AArch64/SVE2p1/sqcvtn.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/sqcvtun.s b/llvm/test/MC/AArch64/SVE2p1/sqcvtun.s
index 573da67..b17e6a4 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/sqcvtun.s
+++ b/llvm/test/MC/AArch64/SVE2p1/sqcvtun.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/sqrshrn.s b/llvm/test/MC/AArch64/SVE2p1/sqrshrn.s
index 1ee4e7a..4ae7bd3 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/sqrshrn.s
+++ b/llvm/test/MC/AArch64/SVE2p1/sqrshrn.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/sqrshrun.s b/llvm/test/MC/AArch64/SVE2p1/sqrshrun.s
index ba47e02..c88b430 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/sqrshrun.s
+++ b/llvm/test/MC/AArch64/SVE2p1/sqrshrun.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/st1b.s b/llvm/test/MC/AArch64/SVE2p1/st1b.s
index eeadf47..9293d1f 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/st1b.s
+++ b/llvm/test/MC/AArch64/SVE2p1/st1b.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/st1d.s b/llvm/test/MC/AArch64/SVE2p1/st1d.s
index 4b9451e..367bc7d 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/st1d.s
+++ b/llvm/test/MC/AArch64/SVE2p1/st1d.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/st1h.s b/llvm/test/MC/AArch64/SVE2p1/st1h.s
index 2f855cb..d819008 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/st1h.s
+++ b/llvm/test/MC/AArch64/SVE2p1/st1h.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/st1q.s b/llvm/test/MC/AArch64/SVE2p1/st1q.s
index 313e7d7..5bf1892 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/st1q.s
+++ b/llvm/test/MC/AArch64/SVE2p1/st1q.s
@@ -5,7 +5,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2p1 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2p1 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2p1 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p1 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sve2p1 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/st1w.s b/llvm/test/MC/AArch64/SVE2p1/st1w.s
index 3370396..374b03d 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/st1w.s
+++ b/llvm/test/MC/AArch64/SVE2p1/st1w.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/stnt1b.s b/llvm/test/MC/AArch64/SVE2p1/stnt1b.s
index 7b03e20..7f0ec31 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/stnt1b.s
+++ b/llvm/test/MC/AArch64/SVE2p1/stnt1b.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/stnt1d.s b/llvm/test/MC/AArch64/SVE2p1/stnt1d.s
index 6b0215d..af87f2c 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/stnt1d.s
+++ b/llvm/test/MC/AArch64/SVE2p1/stnt1d.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/stnt1h.s b/llvm/test/MC/AArch64/SVE2p1/stnt1h.s
index 954494c..433a3fd 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/stnt1h.s
+++ b/llvm/test/MC/AArch64/SVE2p1/stnt1h.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/stnt1w.s b/llvm/test/MC/AArch64/SVE2p1/stnt1w.s
index fba4873..f983686 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/stnt1w.s
+++ b/llvm/test/MC/AArch64/SVE2p1/stnt1w.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/udot.s b/llvm/test/MC/AArch64/SVE2p1/udot.s
index c88cc63..2c3628b 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/udot.s
+++ b/llvm/test/MC/AArch64/SVE2p1/udot.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/uqcvtn.s b/llvm/test/MC/AArch64/SVE2p1/uqcvtn.s
index 68be7a1..701fee4 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/uqcvtn.s
+++ b/llvm/test/MC/AArch64/SVE2p1/uqcvtn.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/uqrshrn.s b/llvm/test/MC/AArch64/SVE2p1/uqrshrn.s
index b68223e..e8d2e12 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/uqrshrn.s
+++ b/llvm/test/MC/AArch64/SVE2p1/uqrshrn.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/whilege.s b/llvm/test/MC/AArch64/SVE2p1/whilege.s
index f1acef1..1b6f090 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/whilege.s
+++ b/llvm/test/MC/AArch64/SVE2p1/whilege.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/whilegt.s b/llvm/test/MC/AArch64/SVE2p1/whilegt.s
index 69e3bc9..e7c2bad 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/whilegt.s
+++ b/llvm/test/MC/AArch64/SVE2p1/whilegt.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/whilehi.s b/llvm/test/MC/AArch64/SVE2p1/whilehi.s
index ddb7a68..2c7b7f7 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/whilehi.s
+++ b/llvm/test/MC/AArch64/SVE2p1/whilehi.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/whilehs.s b/llvm/test/MC/AArch64/SVE2p1/whilehs.s
index 0a4c50d..f199c56 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/whilehs.s
+++ b/llvm/test/MC/AArch64/SVE2p1/whilehs.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/whilele.s b/llvm/test/MC/AArch64/SVE2p1/whilele.s
index f1824ec..44e8aab 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/whilele.s
+++ b/llvm/test/MC/AArch64/SVE2p1/whilele.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/whilelo.s b/llvm/test/MC/AArch64/SVE2p1/whilelo.s
index 5be4b66..9d4a844 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/whilelo.s
+++ b/llvm/test/MC/AArch64/SVE2p1/whilelo.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/whilels.s b/llvm/test/MC/AArch64/SVE2p1/whilels.s
index 89d9851..9412373 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/whilels.s
+++ b/llvm/test/MC/AArch64/SVE2p1/whilels.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/test/MC/AArch64/SVE2p1/whilelt.s b/llvm/test/MC/AArch64/SVE2p1/whilelt.s
index dd0d3b7..d0d02d0 100644 (file)
--- a/llvm/test/MC/AArch64/SVE2p1/whilelt.s
+++ b/llvm/test/MC/AArch64/SVE2p1/whilelt.s
@@ -7,7 +7,7 @@
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
-// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+// RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \

diff --git a/llvm/unittests/Support/TargetParserTest.cpp b/llvm/unittests/Support/TargetParserTest.cpp
index 951d4f3..904a731 100644 (file)
--- a/llvm/unittests/Support/TargetParserTest.cpp
+++ b/llvm/unittests/Support/TargetParserTest.cpp
@@ -1519,7 +1519,7 @@ TEST(TargetParserTest, AArch64ExtensionFeatures) {
       AArch64::AEK_BRBE,    AArch64::AEK_PAUTH,    AArch64::AEK_FLAGM,
       AArch64::AEK_SME,     AArch64::AEK_SMEF64F64, AArch64::AEK_SMEI16I64,
       AArch64::AEK_SME2,    AArch64::AEK_HBC,      AArch64::AEK_MOPS,
-      AArch64::AEK_PERFMON, AArch64::AEK_SVE2p1};
+      AArch64::AEK_PERFMON, AArch64::AEK_SVE2p1,   AArch64::AEK_SME2p1};
 
   std::vector<StringRef> Features;
 
@@ -1578,6 +1578,7 @@ TEST(TargetParserTest, AArch64ExtensionFeatures) {
   EXPECT_TRUE(llvm::is_contained(Features, "+sme-f64f64"));
   EXPECT_TRUE(llvm::is_contained(Features, "+sme-i16i64"));
   EXPECT_TRUE(llvm::is_contained(Features, "+sme2"));
+  EXPECT_TRUE(llvm::is_contained(Features, "+sme2p1"));
   EXPECT_TRUE(llvm::is_contained(Features, "+hbc"));
   EXPECT_TRUE(llvm::is_contained(Features, "+mops"));
   EXPECT_TRUE(llvm::is_contained(Features, "+perfmon"));
@@ -1658,6 +1659,7 @@ TEST(TargetParserTest, AArch64ArchExtFeature) {
       {"sme-f64f64", "nosme-f64f64", "+sme-f64f64", "-sme-f64f64"},
       {"sme-i16i64", "nosme-i16i64", "+sme-i16i64", "-sme-i16i64"},
       {"sme2", "nosme2", "+sme2", "-sme2"},
+      {"sme2p1", "nosme2p1", "+sme2p1", "-sme2p1"},
       {"hbc", "nohbc", "+hbc", "-hbc"},
       {"mops", "nomops", "+mops", "-mops"},
       {"pmuv3", "nopmuv3", "+perfmon", "-perfmon"},