[clang] [llvm] [AArch64][SME] Add intrinsics for vector groups ZERO (PR #88114)
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Wed Apr 10 03:50:03 PDT 2024
https://github.com/Lukacma updated https://github.com/llvm/llvm-project/pull/88114
>From c44bd42f8011dd09771fda50a76a7321342c2b2f Mon Sep 17 00:00:00 2001
From: Marian Lukac <Marian.Lukac at arm.com>
Date: Thu, 4 Apr 2024 14:36:54 +0000
Subject: [PATCH 1/2] WIP
---
clang/include/clang/Basic/arm_sme.td | 29 ++-
.../acle_sme2p1_zero.c | 91 +++++++++
.../acle_sme2p1_imm.cpp | 190 ++++++++++++++++++
llvm/include/llvm/IR/IntrinsicsAArch64.td | 6 +
4 files changed, 315 insertions(+), 1 deletion(-)
create mode 100644 clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_zero.c
create mode 100644 clang/test/Sema/aarch64-sme2p1-intrinsics/acle_sme2p1_imm.cpp
diff --git a/clang/include/clang/Basic/arm_sme.td b/clang/include/clang/Basic/arm_sme.td
index 1ac6d5170ea283..b00eabe331169f 100644
--- a/clang/include/clang/Basic/arm_sme.td
+++ b/clang/include/clang/Basic/arm_sme.td
@@ -146,6 +146,33 @@ let TargetGuard = "sme" in {
[IsOverloadNone, IsStreamingCompatible, IsOutZA]>;
}
+let TargetGuard = "sme2p1" in {
+ def SVZERO_ZA64_VG1x2 : SInst<"svzero_za64_vg1x2", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg1x2",
+ [IsOverloadNone, IsStreaming, IsInOutZA],
+ [ImmCheck<0, ImmCheck0_7>]>;
+ def SVZERO_ZA64_VG1x4 : SInst<"svzero_za64_vg1x4", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg1x4",
+ [IsOverloadNone, IsStreaming, IsInOutZA],
+ [ImmCheck<0, ImmCheck0_7>]>;
+ def SVZERO_ZA64_VG2x1 : SInst<"svzero_za64_vg2x1", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg2x1",
+ [IsOverloadNone, IsStreaming, IsInOutZA],
+ [ImmCheck<0, ImmCheck0_7>]>;
+ def SVZERO_ZA64_VG2x2 : SInst<"svzero_za64_vg2x2", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg2x2",
+ [IsOverloadNone, IsStreaming, IsInOutZA],
+ [ImmCheck<0, ImmCheck0_3>]>;
+ def SVZERO_ZA64_VG2x4 : SInst<"svzero_za64_vg2x4", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg2x4",
+ [IsOverloadNone, IsStreaming, IsInOutZA],
+ [ImmCheck<0, ImmCheck0_3>]>;
+ def SVZERO_ZA64_VG4x1 : SInst<"svzero_za64_vg4x1", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg4x1",
+ [IsOverloadNone, IsStreaming, IsInOutZA],
+ [ImmCheck<0, ImmCheck0_3>]>;
+ def SVZERO_ZA64_VG4x2 : SInst<"svzero_za64_vg4x2", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg4x2",
+ [IsOverloadNone, IsStreaming, IsInOutZA],
+ [ImmCheck<0, ImmCheck0_1>]>;
+ def SVZERO_ZA64_VG4x4 : SInst<"svzero_za64_vg4x4", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg4x4",
+ [IsOverloadNone, IsStreaming, IsInOutZA],
+ [ImmCheck<0, ImmCheck0_1>]>;
+}
+
////////////////////////////////////////////////////////////////////////////////
// SME - Counting elements in a streaming vector
@@ -673,4 +700,4 @@ let TargetGuard = "sme2" in {
let TargetGuard = "sme2" in {
def SVLUTI2_LANE_ZT_X2 : Inst<"svluti2_lane_zt_{d}_x2", "2.di[i", "cUcsUsiUibhf", MergeNone, "aarch64_sme_luti2_lane_zt_x2", [IsStreaming, IsInZT0], [ImmCheck<0, ImmCheck0_0>, ImmCheck<2, ImmCheck0_7>]>;
def SVLUTI4_LANE_ZT_X2 : Inst<"svluti4_lane_zt_{d}_x2", "2.di[i", "cUcsUsiUibhf", MergeNone, "aarch64_sme_luti4_lane_zt_x2", [IsStreaming, IsInZT0], [ImmCheck<0, ImmCheck0_0>, ImmCheck<2, ImmCheck0_3>]>;
-}
+}
\ No newline at end of file
diff --git a/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_zero.c b/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_zero.c
new file mode 100644
index 00000000000000..3b661ec425cda5
--- /dev/null
+++ b/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_zero.c
@@ -0,0 +1,91 @@
+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 4
+// REQUIRES: aarch64-registered-target
+
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme2p1 -S -disable-O0-optnone -Werror -Wall -emit-llvm -o - %s | opt -S -p mem2reg,instcombine,tailcallelim | FileCheck %s
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme2p1 -S -disable-O0-optnone -Werror -Wall -emit-llvm -o - -x c++ %s | opt -S -p mem2reg,instcombine,tailcallelim | FileCheck %s -check-prefix=CPP-CHECK
+#include <arm_sme.h>
+
+#define SVE_ACLE_FUNC(A1,A2) A1##A2
+
+// CHECK-LABEL: define dso_local void @test_svzero_za64_vg1x2(
+// CHECK-SAME: ) #[[ATTR0:[0-9]+]] {
+// CHECK-NEXT: entry:
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg1x2(i32 0)
+// CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg1x2(void) __arm_streaming __arm_inout("za")
+{
+ SVE_ACLE_FUNC(svzero_za64,_vg1x2)(0);
+}
+
+// CHECK-LABEL: define dso_local void @test_svzero_za64_vg1x4(
+// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-NEXT: entry:
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg1x4(i32 7)
+// CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg1x4(void) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg1x4)(7);
+}
+
+// CHECK-LABEL: define dso_local void @test_svzero_za64_vg2x1(
+// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-NEXT: entry:
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x1(i32 7)
+// CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg2x1(void) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg2x1)(7);
+}
+
+// CHECK-LABEL: define dso_local void @test_svzero_za64_vg2x2(
+// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-NEXT: entry:
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x2(i32 3)
+// CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg2x2(void) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg2x2)(3);
+}
+
+// CHECK-LABEL: define dso_local void @test_svzero_za64_vg2x4(
+// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-NEXT: entry:
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x4(i32 0)
+// CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg2x4(void) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg2x4)(0);
+}
+
+// CHECK-LABEL: define dso_local void @test_svzero_za64_vg4x1(
+// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-NEXT: entry:
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x1(i32 3)
+// CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg4x1(void) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg4x1)(3);
+}
+
+// CHECK-LABEL: define dso_local void @test_svzero_za64_vg4x2(
+// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-NEXT: entry:
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x2(i32 1)
+// CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg4x2(void) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg4x2)(1);
+}
+
+// CHECK-LABEL: define dso_local void @test_svzero_za64_vg4x4(
+// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-NEXT: entry:
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x4(i32 0)
+// CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg4x4(void) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg4x4)(0);
+}
+//// NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
+// CPP-CHECK: {{.*}}
diff --git a/clang/test/Sema/aarch64-sme2p1-intrinsics/acle_sme2p1_imm.cpp b/clang/test/Sema/aarch64-sme2p1-intrinsics/acle_sme2p1_imm.cpp
new file mode 100644
index 00000000000000..783cb05a28ea28
--- /dev/null
+++ b/clang/test/Sema/aarch64-sme2p1-intrinsics/acle_sme2p1_imm.cpp
@@ -0,0 +1,190 @@
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme2p1 -fsyntax-only -verify %s
+
+// REQUIRES: aarch64-registered-target
+
+#include <arm_sme.h>
+void test_svpext_lane_imm_0_3(svcount_t c) {
+ svpext_lane_c8(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
+ svpext_lane_c16(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
+ svpext_lane_c32(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
+ svpext_lane_c64(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
+
+ svpext_lane_c8(c, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
+ svpext_lane_c16(c, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
+ svpext_lane_c32(c, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
+ svpext_lane_c64(c, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
+}
+
+void test_svpext_lane_x2_imm_0_1(svcount_t c) {
+ svpext_lane_c8_x2(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
+ svpext_lane_c16_x2(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
+ svpext_lane_c32_x2(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
+ svpext_lane_c64_x2(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
+
+ svpext_lane_c8_x2(c, 2); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
+ svpext_lane_c16_x2(c, 2); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
+ svpext_lane_c32_x2(c, 2); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
+ svpext_lane_c64_x2(c, 2); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
+}
+
+svcount_t test_svwhile_pn_signed(int64_t op1, int64_t op2) {
+ svwhilege_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilege_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilege_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilege_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilegt_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilegt_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilegt_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilegt_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilele_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilele_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilele_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilele_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilelt_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilelt_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilelt_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilelt_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+
+ svwhilege_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilege_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilege_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilege_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilegt_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilegt_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilegt_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilegt_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilele_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilele_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilele_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilele_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilelt_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilelt_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilelt_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilelt_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+}
+
+svcount_t test_svwhile_pn_unsigned(uint64_t op1, uint64_t op2) {
+ svwhilege_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilege_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilege_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilege_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilegt_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilegt_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilegt_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilegt_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilele_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilele_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilele_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilele_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilelt_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilelt_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilelt_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+ svwhilelt_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
+
+ svwhilege_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilege_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilege_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilege_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilegt_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilegt_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilegt_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilegt_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilele_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilele_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilele_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilele_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilelt_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilelt_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilelt_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+ svwhilelt_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
+}
+
+void test_cntp(svcount_t c) {
+ svcntp_c8(c, 1); // expected-error {{argument value 1 is outside the valid range [2, 4]}}
+ svcntp_c16(c, 1); // expected-error {{argument value 1 is outside the valid range [2, 4]}}
+ svcntp_c32(c, 1); // expected-error {{argument value 1 is outside the valid range [2, 4]}}
+ svcntp_c64(c, 1); // expected-error {{argument value 1 is outside the valid range [2, 4]}}
+
+ svcntp_c8(c, 3); // expected-error {{argument should be a multiple of 2}}
+ svcntp_c16(c, 3); // expected-error {{argument should be a multiple of 2}}
+ svcntp_c32(c, 3); // expected-error {{argument should be a multiple of 2}}
+ svcntp_c64(c, 3); // expected-error {{argument should be a multiple of 2}}
+}
+
+
+void test_svdot_lane_2way(svint32_t s32, svuint32_t u32, svint16_t s16, svuint16_t u16,
+ svfloat32_t f32, svfloat16_t f16) {
+ svdot_lane_s32_s16(s32, s16, s16, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
+ svdot_lane_u32_u16(u32, u16, u16, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
+ svdot_lane_f32_f16(f32, f16, f16, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
+}
+
+
+__attribute__((target("+sve2p1+b16b16")))
+void test_svbfml_lane(svbfloat16_t zda, svbfloat16_t zn, svbfloat16_t zm, uint64_t idx){
+ svmla_lane_bf16(zda, zn, zm, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 7]}}
+ svmla_lane_bf16(zda, zn, zm, 8); // expected-error {{argument value 8 is outside the valid range [0, 7]}}
+ svmls_lane_bf16(zda, zn, zm, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 7]}}
+ svmls_lane_bf16(zda, zn, zm, 8); // expected-error {{argument value 8 is outside the valid range [0, 7]}}
+ svmla_lane_bf16(zda, zn, zm, idx); // expected-error {{argument to 'svmla_lane_bf16' must be a constant integer}}
+ svmls_lane_bf16(zda, zn, zm, idx); // expected-error {{argument to 'svmls_lane_bf16' must be a constant integer}}
+}
+
+__attribute__((target("+sve2p1+b16b16")))
+void test_svbfmul_lane(svbfloat16_t zn, svbfloat16_t zm, uint64_t idx){
+ svmul_lane_bf16(zn, zm, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 7]}}
+ svmul_lane_bf16(zn, zm, 8); // expected-error {{argument value 8 is outside the valid range [0, 7]}}
+ svmul_lane_bf16(zn, zm, idx); // expected-error {{argument to 'svmul_lane_bf16' must be a constant integer}}
+}
+
+__attribute__((target("+sve2p1")))
+void test_svextq_lane(svint16_t zn_i16, svint16_t zm_i16, svfloat16_t zn_f16, svfloat16_t zm_f16){
+ svextq_s16(zn_i16, zm_i16, -1); // expected-error {{argument value -1 is outside the valid range [0, 15]}}
+ svextq_f16(zn_f16, zm_f16, 16); // expected-error {{argument value 16 is outside the valid range [0, 15]}}
+}
+
+__attribute__((target("+sve2p1")))
+void test_svpmov_lane(){
+ svuint8_t zn_u8;
+ svuint16_t zn_u16;
+ svuint32_t zn_u32;
+ svuint64_t zn_u64;
+ svbool_t pn;
+
+ svpmov_lane_u8(zn_u8, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 0]}}
+ svpmov_lane_u16(zn_u16, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
+ svpmov_lane_u32(zn_u32, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
+ svpmov_lane_u64(zn_u64, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 7]}}
+
+ svpmov_lane_u8(zn_u8, 1); // expected-error {{argument value 1 is outside the valid range [0, 0]}}
+ svpmov_lane_u16(zn_u16, 3); // expected-error {{argument value 3 is outside the valid range [0, 1]}}
+ svpmov_lane_u32(zn_u32, 5); // expected-error {{argument value 5 is outside the valid range [0, 3]}}
+ svpmov_lane_u64(zn_u64, 8); // expected-error {{argument value 8 is outside the valid range [0, 7]}}
+
+
+ zn_u16 = svpmov_lane_u16_m(zn_u16, pn, 0); // expected-error {{argument value 0 is outside the valid range [1, 1]}}
+ zn_u32 = svpmov_lane_u32_m(zn_u32, pn, 0); // expected-error {{argument value 0 is outside the valid range [1, 3]}}
+ zn_u64 = svpmov_lane_u64_m(zn_u64, pn, 0); // expected-error {{argument value 0 is outside the valid range [1, 7]}}
+
+ zn_u16 = svpmov_lane_u16_m(zn_u16, pn, 3); // expected-error {{argument value 3 is outside the valid range [1, 1]}}
+ zn_u32 = svpmov_lane_u32_m(zn_u32, pn, 5); // expected-error {{argument value 5 is outside the valid range [1, 3]}}
+ zn_u64 = svpmov_lane_u64_m(zn_u64, pn, 8); // expected-error {{argument value 8 is outside the valid range [1, 7]}}
+}
+
+__attribute__((target("+sve2p1")))
+void test_svget_svset_b(uint64_t idx, svboolx2_t tuple2, svboolx4_t tuple4, svbool_t res){
+ svset2_b(tuple2, -1, res); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
+ svset2_b(tuple2, 2, res); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
+ svset4_b(tuple4, -1, res); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
+ svset4_b(tuple4, 4, res); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
+
+ svget2_b(tuple2, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
+ svget2_b(tuple2, 2); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
+ svget4_b(tuple4, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
+ svget4_b(tuple4, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
+
+ svset2_b(tuple2, idx, res); // expected-error {{argument to 'svset2_b' must be a constant integer}}
+ svset4_b(tuple4, idx, res); // expected-error {{argument to 'svset4_b' must be a constant integer}}
+ svget2_b(tuple2, idx); // expected-error {{argument to 'svget2_b' must be a constant integer}}
+ svget4_b(tuple4, idx); // expected-error {{argument to 'svget4_b' must be a constant integer}}
+}
diff --git a/llvm/include/llvm/IR/IntrinsicsAArch64.td b/llvm/include/llvm/IR/IntrinsicsAArch64.td
index bcaa37de74b630..32f60cf4dedb46 100644
--- a/llvm/include/llvm/IR/IntrinsicsAArch64.td
+++ b/llvm/include/llvm/IR/IntrinsicsAArch64.td
@@ -3354,6 +3354,12 @@ let TargetPrefix = "aarch64" in {
def int_aarch64_sve_bfmlslt : SME2_BFMLS_Intrinsic;
def int_aarch64_sve_bfmlslt_lane : SME2_BFMLS_Lane_Intrinsic;
+ // Multi-vector zeroing
+
+ foreach vg = ["vg1x2", "vg1x4", "vg2x1", "vg2x2", "vg2x4", "vg4x1", "vg4x2", "vg4x4"] in {
+ def int_aarch64_sme_zero_za64_ # vg : DefaultAttrsIntrinsic<[], [llvm_i32_ty], [IntrNoMem, IntrHasSideEffects, ImmArg<ArgIndex<0>>]>;
+ }
+
// Multi-vector signed saturating doubling multiply high
def int_aarch64_sve_sqdmulh_single_vgx2 : SME2_VG2_Multi_Single_Intrinsic;
>From 1ed48b32979ac4ca07fa49352e73274a039eded5 Mon Sep 17 00:00:00 2001
From: Marian Lukac <Marian.Lukac at arm.com>
Date: Tue, 9 Apr 2024 12:11:33 +0000
Subject: [PATCH 2/2] [AArch64][SME] Add intrinsics for vector groups ZERO
---
clang/include/clang/Basic/arm_sme.td | 40 ++--
.../acle_sme2p1_zero.c | 116 +++++++----
.../acle_sme2p1_imm.cpp | 190 ------------------
llvm/include/llvm/IR/IntrinsicsAArch64.td | 2 +-
llvm/lib/Target/AArch64/SMEInstrFormats.td | 46 ++++-
.../CodeGen/AArch64/sme2p1-intrinsics-zero.ll | 94 +++++++++
6 files changed, 230 insertions(+), 258 deletions(-)
delete mode 100644 clang/test/Sema/aarch64-sme2p1-intrinsics/acle_sme2p1_imm.cpp
create mode 100644 llvm/test/CodeGen/AArch64/sme2p1-intrinsics-zero.ll
diff --git a/clang/include/clang/Basic/arm_sme.td b/clang/include/clang/Basic/arm_sme.td
index b00eabe331169f..9bcfbf8c4f5c5e 100644
--- a/clang/include/clang/Basic/arm_sme.td
+++ b/clang/include/clang/Basic/arm_sme.td
@@ -147,30 +147,22 @@ let TargetGuard = "sme" in {
}
let TargetGuard = "sme2p1" in {
- def SVZERO_ZA64_VG1x2 : SInst<"svzero_za64_vg1x2", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg1x2",
- [IsOverloadNone, IsStreaming, IsInOutZA],
- [ImmCheck<0, ImmCheck0_7>]>;
- def SVZERO_ZA64_VG1x4 : SInst<"svzero_za64_vg1x4", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg1x4",
- [IsOverloadNone, IsStreaming, IsInOutZA],
- [ImmCheck<0, ImmCheck0_7>]>;
- def SVZERO_ZA64_VG2x1 : SInst<"svzero_za64_vg2x1", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg2x1",
- [IsOverloadNone, IsStreaming, IsInOutZA],
- [ImmCheck<0, ImmCheck0_7>]>;
- def SVZERO_ZA64_VG2x2 : SInst<"svzero_za64_vg2x2", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg2x2",
- [IsOverloadNone, IsStreaming, IsInOutZA],
- [ImmCheck<0, ImmCheck0_3>]>;
- def SVZERO_ZA64_VG2x4 : SInst<"svzero_za64_vg2x4", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg2x4",
- [IsOverloadNone, IsStreaming, IsInOutZA],
- [ImmCheck<0, ImmCheck0_3>]>;
- def SVZERO_ZA64_VG4x1 : SInst<"svzero_za64_vg4x1", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg4x1",
- [IsOverloadNone, IsStreaming, IsInOutZA],
- [ImmCheck<0, ImmCheck0_3>]>;
- def SVZERO_ZA64_VG4x2 : SInst<"svzero_za64_vg4x2", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg4x2",
- [IsOverloadNone, IsStreaming, IsInOutZA],
- [ImmCheck<0, ImmCheck0_1>]>;
- def SVZERO_ZA64_VG4x4 : SInst<"svzero_za64_vg4x4", "vi", "", MergeNone, "aarch64_sme_zero_za64_vg4x4",
- [IsOverloadNone, IsStreaming, IsInOutZA],
- [ImmCheck<0, ImmCheck0_1>]>;
+ def SVZERO_ZA64_VG1x2 : SInst<"svzero_za64_vg1x2", "vm", "", MergeNone, "aarch64_sme_zero_za64_vg1x2",
+ [IsOverloadNone, IsStreaming, IsInOutZA]>;
+ def SVZERO_ZA64_VG1x4 : SInst<"svzero_za64_vg1x4", "vm", "", MergeNone, "aarch64_sme_zero_za64_vg1x4",
+ [IsOverloadNone, IsStreaming, IsInOutZA]>;
+ def SVZERO_ZA64_VG2x1 : SInst<"svzero_za64_vg2x1", "vm", "", MergeNone, "aarch64_sme_zero_za64_vg2x1",
+ [IsOverloadNone, IsStreaming, IsInOutZA]>;
+ def SVZERO_ZA64_VG2x2 : SInst<"svzero_za64_vg2x2", "vm", "", MergeNone, "aarch64_sme_zero_za64_vg2x2",
+ [IsOverloadNone, IsStreaming, IsInOutZA]>;
+ def SVZERO_ZA64_VG2x4 : SInst<"svzero_za64_vg2x4", "vm", "", MergeNone, "aarch64_sme_zero_za64_vg2x4",
+ [IsOverloadNone, IsStreaming, IsInOutZA]>;
+ def SVZERO_ZA64_VG4x1 : SInst<"svzero_za64_vg4x1", "vm", "", MergeNone, "aarch64_sme_zero_za64_vg4x1",
+ [IsOverloadNone, IsStreaming, IsInOutZA]>;
+ def SVZERO_ZA64_VG4x2 : SInst<"svzero_za64_vg4x2", "vm", "", MergeNone, "aarch64_sme_zero_za64_vg4x2",
+ [IsOverloadNone, IsStreaming, IsInOutZA]>;
+ def SVZERO_ZA64_VG4x4 : SInst<"svzero_za64_vg4x4", "vm", "", MergeNone, "aarch64_sme_zero_za64_vg4x4",
+ [IsOverloadNone, IsStreaming, IsInOutZA]>;
}
////////////////////////////////////////////////////////////////////////////////
diff --git a/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_zero.c b/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_zero.c
index 3b661ec425cda5..bdd75798554148 100644
--- a/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_zero.c
+++ b/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_zero.c
@@ -3,89 +3,137 @@
// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme2p1 -S -disable-O0-optnone -Werror -Wall -emit-llvm -o - %s | opt -S -p mem2reg,instcombine,tailcallelim | FileCheck %s
// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme2p1 -S -disable-O0-optnone -Werror -Wall -emit-llvm -o - -x c++ %s | opt -S -p mem2reg,instcombine,tailcallelim | FileCheck %s -check-prefix=CPP-CHECK
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme2p1 -S -disable-O0-optnone -Werror -Wall -o /dev/null %s
+
#include <arm_sme.h>
#define SVE_ACLE_FUNC(A1,A2) A1##A2
// CHECK-LABEL: define dso_local void @test_svzero_za64_vg1x2(
-// CHECK-SAME: ) #[[ATTR0:[0-9]+]] {
+// CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0:[0-9]+]] {
// CHECK-NEXT: entry:
-// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg1x2(i32 0)
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg1x2(i32 [[SLICE]])
// CHECK-NEXT: ret void
//
-void test_svzero_za64_vg1x2(void) __arm_streaming __arm_inout("za")
+// CPP-CHECK-LABEL: define dso_local void @_Z22test_svzero_za64_vg1x2j(
+// CPP-CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0:[0-9]+]] {
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg1x2(i32 [[SLICE]])
+// CPP-CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg1x2(uint32_t slice) __arm_streaming __arm_inout("za")
{
- SVE_ACLE_FUNC(svzero_za64,_vg1x2)(0);
+ SVE_ACLE_FUNC(svzero_za64,_vg1x2)(slice);
}
// CHECK-LABEL: define dso_local void @test_svzero_za64_vg1x4(
-// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
// CHECK-NEXT: entry:
-// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg1x4(i32 7)
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg1x4(i32 [[SLICE]])
// CHECK-NEXT: ret void
//
-void test_svzero_za64_vg1x4(void) __arm_streaming __arm_inout("za"){
- SVE_ACLE_FUNC(svzero_za64,_vg1x4)(7);
+// CPP-CHECK-LABEL: define dso_local void @_Z22test_svzero_za64_vg1x4j(
+// CPP-CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg1x4(i32 [[SLICE]])
+// CPP-CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg1x4(uint32_t slice) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg1x4)(slice);
}
// CHECK-LABEL: define dso_local void @test_svzero_za64_vg2x1(
-// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
// CHECK-NEXT: entry:
-// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x1(i32 7)
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x1(i32 [[SLICE]])
// CHECK-NEXT: ret void
//
-void test_svzero_za64_vg2x1(void) __arm_streaming __arm_inout("za"){
- SVE_ACLE_FUNC(svzero_za64,_vg2x1)(7);
+// CPP-CHECK-LABEL: define dso_local void @_Z22test_svzero_za64_vg2x1j(
+// CPP-CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x1(i32 [[SLICE]])
+// CPP-CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg2x1(uint32_t slice) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg2x1)(slice);
}
// CHECK-LABEL: define dso_local void @test_svzero_za64_vg2x2(
-// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
// CHECK-NEXT: entry:
-// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x2(i32 3)
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x2(i32 [[SLICE]])
// CHECK-NEXT: ret void
//
-void test_svzero_za64_vg2x2(void) __arm_streaming __arm_inout("za"){
- SVE_ACLE_FUNC(svzero_za64,_vg2x2)(3);
+// CPP-CHECK-LABEL: define dso_local void @_Z22test_svzero_za64_vg2x2j(
+// CPP-CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x2(i32 [[SLICE]])
+// CPP-CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg2x2(uint32_t slice) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg2x2)(slice);
}
// CHECK-LABEL: define dso_local void @test_svzero_za64_vg2x4(
-// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
// CHECK-NEXT: entry:
-// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x4(i32 0)
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x4(i32 [[SLICE]])
// CHECK-NEXT: ret void
//
-void test_svzero_za64_vg2x4(void) __arm_streaming __arm_inout("za"){
- SVE_ACLE_FUNC(svzero_za64,_vg2x4)(0);
+// CPP-CHECK-LABEL: define dso_local void @_Z22test_svzero_za64_vg2x4j(
+// CPP-CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg2x4(i32 [[SLICE]])
+// CPP-CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg2x4(uint32_t slice) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg2x4)(slice);
}
// CHECK-LABEL: define dso_local void @test_svzero_za64_vg4x1(
-// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
// CHECK-NEXT: entry:
-// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x1(i32 3)
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x1(i32 [[SLICE]])
// CHECK-NEXT: ret void
//
-void test_svzero_za64_vg4x1(void) __arm_streaming __arm_inout("za"){
- SVE_ACLE_FUNC(svzero_za64,_vg4x1)(3);
+// CPP-CHECK-LABEL: define dso_local void @_Z22test_svzero_za64_vg4x1j(
+// CPP-CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x1(i32 [[SLICE]])
+// CPP-CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg4x1(uint32_t slice) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg4x1)(slice);
}
// CHECK-LABEL: define dso_local void @test_svzero_za64_vg4x2(
-// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
// CHECK-NEXT: entry:
-// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x2(i32 1)
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x2(i32 [[SLICE]])
// CHECK-NEXT: ret void
//
-void test_svzero_za64_vg4x2(void) __arm_streaming __arm_inout("za"){
- SVE_ACLE_FUNC(svzero_za64,_vg4x2)(1);
+// CPP-CHECK-LABEL: define dso_local void @_Z22test_svzero_za64_vg4x2j(
+// CPP-CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x2(i32 [[SLICE]])
+// CPP-CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg4x2(uint32_t slice) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg4x2)(slice);
}
// CHECK-LABEL: define dso_local void @test_svzero_za64_vg4x4(
-// CHECK-SAME: ) #[[ATTR0]] {
+// CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
// CHECK-NEXT: entry:
-// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x4(i32 0)
+// CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x4(i32 [[SLICE]])
// CHECK-NEXT: ret void
//
-void test_svzero_za64_vg4x4(void) __arm_streaming __arm_inout("za"){
- SVE_ACLE_FUNC(svzero_za64,_vg4x4)(0);
+// CPP-CHECK-LABEL: define dso_local void @_Z22test_svzero_za64_vg4x4j(
+// CPP-CHECK-SAME: i32 noundef [[SLICE:%.*]]) #[[ATTR0]] {
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: tail call void @llvm.aarch64.sme.zero.za64.vg4x4(i32 [[SLICE]])
+// CPP-CHECK-NEXT: ret void
+//
+void test_svzero_za64_vg4x4(uint32_t slice) __arm_streaming __arm_inout("za"){
+ SVE_ACLE_FUNC(svzero_za64,_vg4x4)(slice);
}
-//// NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
-// CPP-CHECK: {{.*}}
diff --git a/clang/test/Sema/aarch64-sme2p1-intrinsics/acle_sme2p1_imm.cpp b/clang/test/Sema/aarch64-sme2p1-intrinsics/acle_sme2p1_imm.cpp
deleted file mode 100644
index 783cb05a28ea28..00000000000000
--- a/clang/test/Sema/aarch64-sme2p1-intrinsics/acle_sme2p1_imm.cpp
+++ /dev/null
@@ -1,190 +0,0 @@
-// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme2p1 -fsyntax-only -verify %s
-
-// REQUIRES: aarch64-registered-target
-
-#include <arm_sme.h>
-void test_svpext_lane_imm_0_3(svcount_t c) {
- svpext_lane_c8(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
- svpext_lane_c16(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
- svpext_lane_c32(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
- svpext_lane_c64(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
-
- svpext_lane_c8(c, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
- svpext_lane_c16(c, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
- svpext_lane_c32(c, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
- svpext_lane_c64(c, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
-}
-
-void test_svpext_lane_x2_imm_0_1(svcount_t c) {
- svpext_lane_c8_x2(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
- svpext_lane_c16_x2(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
- svpext_lane_c32_x2(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
- svpext_lane_c64_x2(c, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
-
- svpext_lane_c8_x2(c, 2); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
- svpext_lane_c16_x2(c, 2); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
- svpext_lane_c32_x2(c, 2); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
- svpext_lane_c64_x2(c, 2); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
-}
-
-svcount_t test_svwhile_pn_signed(int64_t op1, int64_t op2) {
- svwhilege_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilege_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilege_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilege_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilegt_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilegt_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilegt_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilegt_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilele_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilele_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilele_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilele_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilelt_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilelt_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilelt_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilelt_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
-
- svwhilege_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilege_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilege_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilege_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilegt_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilegt_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilegt_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilegt_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilele_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilele_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilele_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilele_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilelt_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilelt_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilelt_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilelt_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
-}
-
-svcount_t test_svwhile_pn_unsigned(uint64_t op1, uint64_t op2) {
- svwhilege_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilege_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilege_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilege_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilegt_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilegt_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilegt_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilegt_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilele_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilele_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilele_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilele_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilelt_c8(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilelt_c16(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilelt_c32(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
- svwhilelt_c64(op1, op2, 6); // expected-error {{argument value 6 is outside the valid range [2, 4]}}
-
- svwhilege_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilege_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilege_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilege_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilegt_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilegt_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilegt_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilegt_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilele_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilele_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilele_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilele_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilelt_c8(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilelt_c16(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilelt_c32(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
- svwhilelt_c64(op1, op2, 3); // expected-error {{argument should be a multiple of 2}}
-}
-
-void test_cntp(svcount_t c) {
- svcntp_c8(c, 1); // expected-error {{argument value 1 is outside the valid range [2, 4]}}
- svcntp_c16(c, 1); // expected-error {{argument value 1 is outside the valid range [2, 4]}}
- svcntp_c32(c, 1); // expected-error {{argument value 1 is outside the valid range [2, 4]}}
- svcntp_c64(c, 1); // expected-error {{argument value 1 is outside the valid range [2, 4]}}
-
- svcntp_c8(c, 3); // expected-error {{argument should be a multiple of 2}}
- svcntp_c16(c, 3); // expected-error {{argument should be a multiple of 2}}
- svcntp_c32(c, 3); // expected-error {{argument should be a multiple of 2}}
- svcntp_c64(c, 3); // expected-error {{argument should be a multiple of 2}}
-}
-
-
-void test_svdot_lane_2way(svint32_t s32, svuint32_t u32, svint16_t s16, svuint16_t u16,
- svfloat32_t f32, svfloat16_t f16) {
- svdot_lane_s32_s16(s32, s16, s16, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
- svdot_lane_u32_u16(u32, u16, u16, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
- svdot_lane_f32_f16(f32, f16, f16, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
-}
-
-
-__attribute__((target("+sve2p1+b16b16")))
-void test_svbfml_lane(svbfloat16_t zda, svbfloat16_t zn, svbfloat16_t zm, uint64_t idx){
- svmla_lane_bf16(zda, zn, zm, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 7]}}
- svmla_lane_bf16(zda, zn, zm, 8); // expected-error {{argument value 8 is outside the valid range [0, 7]}}
- svmls_lane_bf16(zda, zn, zm, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 7]}}
- svmls_lane_bf16(zda, zn, zm, 8); // expected-error {{argument value 8 is outside the valid range [0, 7]}}
- svmla_lane_bf16(zda, zn, zm, idx); // expected-error {{argument to 'svmla_lane_bf16' must be a constant integer}}
- svmls_lane_bf16(zda, zn, zm, idx); // expected-error {{argument to 'svmls_lane_bf16' must be a constant integer}}
-}
-
-__attribute__((target("+sve2p1+b16b16")))
-void test_svbfmul_lane(svbfloat16_t zn, svbfloat16_t zm, uint64_t idx){
- svmul_lane_bf16(zn, zm, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 7]}}
- svmul_lane_bf16(zn, zm, 8); // expected-error {{argument value 8 is outside the valid range [0, 7]}}
- svmul_lane_bf16(zn, zm, idx); // expected-error {{argument to 'svmul_lane_bf16' must be a constant integer}}
-}
-
-__attribute__((target("+sve2p1")))
-void test_svextq_lane(svint16_t zn_i16, svint16_t zm_i16, svfloat16_t zn_f16, svfloat16_t zm_f16){
- svextq_s16(zn_i16, zm_i16, -1); // expected-error {{argument value -1 is outside the valid range [0, 15]}}
- svextq_f16(zn_f16, zm_f16, 16); // expected-error {{argument value 16 is outside the valid range [0, 15]}}
-}
-
-__attribute__((target("+sve2p1")))
-void test_svpmov_lane(){
- svuint8_t zn_u8;
- svuint16_t zn_u16;
- svuint32_t zn_u32;
- svuint64_t zn_u64;
- svbool_t pn;
-
- svpmov_lane_u8(zn_u8, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 0]}}
- svpmov_lane_u16(zn_u16, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
- svpmov_lane_u32(zn_u32, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
- svpmov_lane_u64(zn_u64, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 7]}}
-
- svpmov_lane_u8(zn_u8, 1); // expected-error {{argument value 1 is outside the valid range [0, 0]}}
- svpmov_lane_u16(zn_u16, 3); // expected-error {{argument value 3 is outside the valid range [0, 1]}}
- svpmov_lane_u32(zn_u32, 5); // expected-error {{argument value 5 is outside the valid range [0, 3]}}
- svpmov_lane_u64(zn_u64, 8); // expected-error {{argument value 8 is outside the valid range [0, 7]}}
-
-
- zn_u16 = svpmov_lane_u16_m(zn_u16, pn, 0); // expected-error {{argument value 0 is outside the valid range [1, 1]}}
- zn_u32 = svpmov_lane_u32_m(zn_u32, pn, 0); // expected-error {{argument value 0 is outside the valid range [1, 3]}}
- zn_u64 = svpmov_lane_u64_m(zn_u64, pn, 0); // expected-error {{argument value 0 is outside the valid range [1, 7]}}
-
- zn_u16 = svpmov_lane_u16_m(zn_u16, pn, 3); // expected-error {{argument value 3 is outside the valid range [1, 1]}}
- zn_u32 = svpmov_lane_u32_m(zn_u32, pn, 5); // expected-error {{argument value 5 is outside the valid range [1, 3]}}
- zn_u64 = svpmov_lane_u64_m(zn_u64, pn, 8); // expected-error {{argument value 8 is outside the valid range [1, 7]}}
-}
-
-__attribute__((target("+sve2p1")))
-void test_svget_svset_b(uint64_t idx, svboolx2_t tuple2, svboolx4_t tuple4, svbool_t res){
- svset2_b(tuple2, -1, res); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
- svset2_b(tuple2, 2, res); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
- svset4_b(tuple4, -1, res); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
- svset4_b(tuple4, 4, res); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
-
- svget2_b(tuple2, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 1]}}
- svget2_b(tuple2, 2); // expected-error {{argument value 2 is outside the valid range [0, 1]}}
- svget4_b(tuple4, -1); // expected-error {{argument value 18446744073709551615 is outside the valid range [0, 3]}}
- svget4_b(tuple4, 4); // expected-error {{argument value 4 is outside the valid range [0, 3]}}
-
- svset2_b(tuple2, idx, res); // expected-error {{argument to 'svset2_b' must be a constant integer}}
- svset4_b(tuple4, idx, res); // expected-error {{argument to 'svset4_b' must be a constant integer}}
- svget2_b(tuple2, idx); // expected-error {{argument to 'svget2_b' must be a constant integer}}
- svget4_b(tuple4, idx); // expected-error {{argument to 'svget4_b' must be a constant integer}}
-}
diff --git a/llvm/include/llvm/IR/IntrinsicsAArch64.td b/llvm/include/llvm/IR/IntrinsicsAArch64.td
index 32f60cf4dedb46..b05fd202cf97fb 100644
--- a/llvm/include/llvm/IR/IntrinsicsAArch64.td
+++ b/llvm/include/llvm/IR/IntrinsicsAArch64.td
@@ -3357,7 +3357,7 @@ let TargetPrefix = "aarch64" in {
// Multi-vector zeroing
foreach vg = ["vg1x2", "vg1x4", "vg2x1", "vg2x2", "vg2x4", "vg4x1", "vg4x2", "vg4x4"] in {
- def int_aarch64_sme_zero_za64_ # vg : DefaultAttrsIntrinsic<[], [llvm_i32_ty], [IntrNoMem, IntrHasSideEffects, ImmArg<ArgIndex<0>>]>;
+ def int_aarch64_sme_zero_za64_ # vg : DefaultAttrsIntrinsic<[], [llvm_i32_ty], [IntrNoMem, IntrHasSideEffects]>;
}
// Multi-vector signed saturating doubling multiply high
diff --git a/llvm/lib/Target/AArch64/SMEInstrFormats.td b/llvm/lib/Target/AArch64/SMEInstrFormats.td
index 44d9a8ac7cb677..5bd74951cb7d0f 100644
--- a/llvm/lib/Target/AArch64/SMEInstrFormats.td
+++ b/llvm/lib/Target/AArch64/SMEInstrFormats.td
@@ -104,6 +104,13 @@ class sme2_move_to_tile_pseudo<string name, Operand tile_imm, Operand imm_ty, Re
let usesCustomInserter = 1;
}
+class sem2p1_zero_matrix_pseudo<string name, Operand index_ty, SMEMatrixTypeEnum za_flag>
+ : SMEPseudo2Instr<name, 0>,
+ Pseudo<(outs), (ins MatrixIndexGPR32Op8_11:$Rs, index_ty:$imm), []> {
+ let SMEMatrixType = za_flag;
+ let usesCustomInserter = 1;
+}
+
//===----------------------------------------------------------------------===//
// SME pattern match helpers.
//===----------------------------------------------------------------------===//
@@ -189,6 +196,9 @@ class SME2_Tile_VG4_Multi_Pat<string name, SDPatternOperator intrinsic, Operand
: Pat<(intrinsic tile_imm:$tile, (i32 (tileslice MatrixIndexGPR32Op12_15:$base, index_ty:$offset)), vt:$Zn1, vt:$Zn2, vt:$Zn3, vt:$Zn4),
(!cast<Instruction>(name # _PSEUDO) $tile, $base, $offset, (REG_SEQUENCE ZPR4Mul4, vt:$Zn1, zsub0, vt:$Zn2, zsub1, vt:$Zn3, zsub2, vt:$Zn4, zsub3))>;
+class SME2_Zero_Matrix_Pat<string name, SDPatternOperator intrinsic, Operand offset_ty, ComplexPattern tileslice>
+ : Pat<(intrinsic (i32 (tileslice MatrixIndexGPR32Op8_11:$base, offset_ty:$offset))),
+ (!cast<Instruction>(name) $base, $offset)>;
//===----------------------------------------------------------------------===//
// SME pattern match helpers.
//===----------------------------------------------------------------------===//
@@ -4774,39 +4784,57 @@ class sme2p1_zero_matrix<bits<6> opc, Operand index_ty, string mnemonic,
}
multiclass sme2p1_zero_matrix<string mnemonic> {
- def _VG2_Z : sme2p1_zero_matrix<{0b000,?,?,?}, sme_elm_idx0_7, mnemonic, "vgx2"> {
+ def _VG2_Z : sme2p1_zero_matrix<{0b000,?,?,?}, sme_elm_idx0_7, mnemonic, "vgx2">, SMEPseudo2Instr<NAME # _VG2_Z , 1> {
bits<3> imm;
let Inst{2-0} = imm;
}
- def _2Z : sme2p1_zero_matrix<{0b001,?,?,?}, uimm3s2range, mnemonic> {
+ def _2Z : sme2p1_zero_matrix<{0b001,?,?,?}, uimm3s2range, mnemonic>, SMEPseudo2Instr<NAME # _2Z, 1> {
bits<3> imm;
let Inst{2-0} = imm;
}
- def _VG2_2Z : sme2p1_zero_matrix<{0b0100,?,?}, uimm2s2range, mnemonic, "vgx2"> {
+ def _VG2_2Z : sme2p1_zero_matrix<{0b0100,?,?}, uimm2s2range, mnemonic, "vgx2">, SMEPseudo2Instr<NAME # _VG2_2Z, 1> {
bits<2> imm;
let Inst{1-0} = imm;
}
- def _VG4_2Z : sme2p1_zero_matrix<{0b0110,?,?}, uimm2s2range, mnemonic, "vgx4"> {
+ def _VG4_2Z : sme2p1_zero_matrix<{0b0110,?,?}, uimm2s2range, mnemonic, "vgx4">, SMEPseudo2Instr<NAME # _VG4_2Z, 1> {
bits<2> imm;
let Inst{1-0} = imm;
}
- def _VG4_Z : sme2p1_zero_matrix<{0b100,?,?,?}, sme_elm_idx0_7, mnemonic, "vgx4"> {
+ def _VG4_Z : sme2p1_zero_matrix<{0b100,?,?,?}, sme_elm_idx0_7, mnemonic, "vgx4">, SMEPseudo2Instr<NAME # _VG4_Z, 1> {
bits<3> imm;
let Inst{2-0} = imm;
}
- def _4Z : sme2p1_zero_matrix<{0b1010,?,?}, uimm2s4range, mnemonic> {
+ def _4Z : sme2p1_zero_matrix<{0b1010,?,?}, uimm2s4range, mnemonic>, SMEPseudo2Instr<NAME # _4Z, 1> {
bits<2> imm;
let Inst{1-0} = imm;
}
- def _VG2_4Z :sme2p1_zero_matrix<{0b11000,?}, uimm1s4range, mnemonic, "vgx2"> {
+ def _VG2_4Z : sme2p1_zero_matrix<{0b11000,?}, uimm1s4range, mnemonic, "vgx2">, SMEPseudo2Instr<NAME # _VG2_4Z, 1> {
bits<1> imm;
let Inst{0} = imm;
}
- def _VG4_4Z :sme2p1_zero_matrix<{0b11100,?}, uimm1s4range, mnemonic, "vgx4"> {
+ def _VG4_4Z : sme2p1_zero_matrix<{0b11100,?}, uimm1s4range, mnemonic, "vgx4">, SMEPseudo2Instr<NAME # _VG4_4Z, 1> {
bits<1> imm;
let Inst{0} = imm;
}
-}
+
+ def NAME # _VG2_Z_PSEUDO : sem2p1_zero_matrix_pseudo<NAME # _VG2_Z, sme_elm_idx0_7, SMEMatrixArray>;
+ def NAME # _VG4_Z_PSEUDO : sem2p1_zero_matrix_pseudo<NAME # _VG4_Z, sme_elm_idx0_7, SMEMatrixArray>;
+ def NAME # _2Z_PSEUDO : sem2p1_zero_matrix_pseudo<NAME # _2Z, uimm2s2range, SMEMatrixArray>;
+ def NAME # _VG2_2Z_PSEUDO : sem2p1_zero_matrix_pseudo<NAME # _VG2_2Z, uimm1s2range, SMEMatrixArray>;
+ def NAME # _VG4_2Z_PSEUDO : sem2p1_zero_matrix_pseudo<NAME # _VG4_2Z, uimm1s2range, SMEMatrixArray>;
+ def NAME # _4Z_PSEUDO : sem2p1_zero_matrix_pseudo<NAME # _4Z, uimm1s4range, SMEMatrixArray>;
+ def NAME # _VG2_4Z_PSEUDO : sem2p1_zero_matrix_pseudo<NAME # _VG2_4Z, uimm0s4range, SMEMatrixArray>;
+ def NAME # _VG4_4Z_PSEUDO : sem2p1_zero_matrix_pseudo<NAME # _VG4_4Z, uimm0s4range, SMEMatrixArray>;
+
+ def : SME2_Zero_Matrix_Pat<NAME # _VG2_Z_PSEUDO, int_aarch64_sme_zero_za64_vg1x2, sme_elm_idx0_7, tileslice16>;
+ def : SME2_Zero_Matrix_Pat<NAME # _VG4_Z_PSEUDO, int_aarch64_sme_zero_za64_vg1x4, sme_elm_idx0_7, tileslice16>;
+ def : SME2_Zero_Matrix_Pat<NAME # _2Z_PSEUDO, int_aarch64_sme_zero_za64_vg2x1, uimm2s2range, tileslicerange2s2>;
+ def : SME2_Zero_Matrix_Pat<NAME # _VG2_2Z_PSEUDO, int_aarch64_sme_zero_za64_vg2x2, uimm1s2range, tileslicerange1s2>;
+ def : SME2_Zero_Matrix_Pat<NAME # _VG4_2Z_PSEUDO, int_aarch64_sme_zero_za64_vg2x4, uimm1s2range, tileslicerange1s2>;
+ def : SME2_Zero_Matrix_Pat<NAME # _4Z_PSEUDO, int_aarch64_sme_zero_za64_vg4x1, uimm1s4range, tileslicerange1s4>;
+ def : SME2_Zero_Matrix_Pat<NAME # _VG2_4Z_PSEUDO, int_aarch64_sme_zero_za64_vg4x2, uimm0s4range, tileslicerange0s4>;
+ def : SME2_Zero_Matrix_Pat<NAME # _VG4_4Z_PSEUDO, int_aarch64_sme_zero_za64_vg4x4, uimm0s4range, tileslicerange0s4>;
+}
//===----------------------------------------------------------------------===//
// SME2.1 lookup table expand two non-contiguous registers
diff --git a/llvm/test/CodeGen/AArch64/sme2p1-intrinsics-zero.ll b/llvm/test/CodeGen/AArch64/sme2p1-intrinsics-zero.ll
new file mode 100644
index 00000000000000..81425f33e494e3
--- /dev/null
+++ b/llvm/test/CodeGen/AArch64/sme2p1-intrinsics-zero.ll
@@ -0,0 +1,94 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4
+; RUN: llc -verify-machineinstrs < %s | FileCheck %s
+
+target triple = "aarch64-linux"
+
+define void @test_svzero_za64_vg1x2(i32 %slice) #0 {
+; CHECK-LABEL: test_svzero_za64_vg1x2:
+; CHECK: // %bb.0: // %entry
+; CHECK-NEXT: mov w8, w0
+; CHECK-NEXT: zero za.d[w8, 0, vgx2]
+; CHECK-NEXT: ret
+entry:
+ tail call void @llvm.aarch64.sme.zero.za64.vg1x2(i32 %slice)
+ ret void
+}
+
+define void @test_svzero_za64_vg1x4(i32 %slice) #0 {
+; CHECK-LABEL: test_svzero_za64_vg1x4:
+; CHECK: // %bb.0: // %entry
+; CHECK-NEXT: mov w8, w0
+; CHECK-NEXT: zero za.d[w8, 0, vgx4]
+; CHECK-NEXT: ret
+entry:
+ tail call void @llvm.aarch64.sme.zero.za64.vg1x4(i32 %slice)
+ ret void
+}
+
+define void @test_svzero_za64_vg2x1(i32 %slice) #0 {
+; CHECK-LABEL: test_svzero_za64_vg2x1:
+; CHECK: // %bb.0: // %entry
+; CHECK-NEXT: mov w8, w0
+; CHECK-NEXT: zero za.d[w8, 0:1]
+; CHECK-NEXT: ret
+entry:
+ tail call void @llvm.aarch64.sme.zero.za64.vg2x1(i32 %slice)
+ ret void
+}
+
+define void @test_svzero_za64_vg2x2(i32 %slice) #0 {
+; CHECK-LABEL: test_svzero_za64_vg2x2:
+; CHECK: // %bb.0: // %entry
+; CHECK-NEXT: mov w8, w0
+; CHECK-NEXT: zero za.d[w8, 0:1, vgx2]
+; CHECK-NEXT: ret
+entry:
+ tail call void @llvm.aarch64.sme.zero.za64.vg2x2(i32 %slice)
+ ret void
+}
+
+define void @test_svzero_za64_vg2x4(i32 %slice) #0 {
+; CHECK-LABEL: test_svzero_za64_vg2x4:
+; CHECK: // %bb.0: // %entry
+; CHECK-NEXT: mov w8, w0
+; CHECK-NEXT: zero za.d[w8, 0:1, vgx4]
+; CHECK-NEXT: ret
+entry:
+ tail call void @llvm.aarch64.sme.zero.za64.vg2x4(i32 %slice)
+ ret void
+}
+
+define void @test_svzero_za64_vg4x1(i32 %slice) #0 {
+; CHECK-LABEL: test_svzero_za64_vg4x1:
+; CHECK: // %bb.0: // %entry
+; CHECK-NEXT: mov w8, w0
+; CHECK-NEXT: zero za.d[w8, 0:3]
+; CHECK-NEXT: ret
+entry:
+ tail call void @llvm.aarch64.sme.zero.za64.vg4x1(i32 %slice)
+ ret void
+}
+
+define void @test_svzero_za64_vg4x2(i32 %slice) #0 {
+; CHECK-LABEL: test_svzero_za64_vg4x2:
+; CHECK: // %bb.0: // %entry
+; CHECK-NEXT: mov w8, w0
+; CHECK-NEXT: zero za.d[w8, 0:3, vgx2]
+; CHECK-NEXT: ret
+entry:
+ tail call void @llvm.aarch64.sme.zero.za64.vg4x2(i32 %slice)
+ ret void
+}
+
+define void @test_svzero_za64_vg4x4(i32 %slice) #0 {
+; CHECK-LABEL: test_svzero_za64_vg4x4:
+; CHECK: // %bb.0: // %entry
+; CHECK-NEXT: mov w8, w0
+; CHECK-NEXT: zero za.d[w8, 0:3, vgx4]
+; CHECK-NEXT: ret
+entry:
+ tail call void @llvm.aarch64.sme.zero.za64.vg4x4(i32 %slice)
+ ret void
+}
+
+attributes #0 = { nounwind "target-features" = "+sme2p1"}
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