[clang] [AArch64][SME2] Add PEXT, PSEL builtins for SME2 (PR #72827)
Dinar Temirbulatov via cfe-commits
cfe-commits at lists.llvm.org
Sun Nov 19 23:07:25 PST 2023
https://github.com/dtemirbulatov created https://github.com/llvm/llvm-project/pull/72827
This change enables PEXT, PSEL builtins for SME2 target.
>From 7aa69c9cb936b3883de7922f72ed9417be5a16f5 Mon Sep 17 00:00:00 2001
From: Dinar Temirbulatov <Dinar.Temirbulatov at arm.com>
Date: Mon, 20 Nov 2023 07:04:18 +0000
Subject: [PATCH] [AArch64][SME2] Add PEXT, PSEL builtins for SME2
This change enables PEXT, PSEL builtins for SME2 target.
---
clang/include/clang/Basic/arm_sve.td | 30 +--
.../acle_sve2p1_pext.c | 207 +++++++++++++++++-
.../acle_sve2p1_psel.c | 5 +
3 files changed, 218 insertions(+), 24 deletions(-)
diff --git a/clang/include/clang/Basic/arm_sve.td b/clang/include/clang/Basic/arm_sve.td
index 40e474d5f0a8f4e..96c5ac366574bf2 100644
--- a/clang/include/clang/Basic/arm_sve.td
+++ b/clang/include/clang/Basic/arm_sve.td
@@ -1859,19 +1859,28 @@ def SVBGRP : SInst<"svbgrp[_{d}]", "ddd", "UcUsUiUl", MergeNone, "aarch64_sv
def SVBGRP_N : SInst<"svbgrp[_n_{d}]", "dda", "UcUsUiUl", MergeNone, "aarch64_sve_bgrp_x">;
}
+let TargetGuard = "sve2p1|sme" in {
+def SVPSEL_B : SInst<"svpsel_lane_b8", "PPPm", "Pc", MergeNone, "", [IsStreamingCompatible], []>;
+def SVPSEL_H : SInst<"svpsel_lane_b16", "PPPm", "Ps", MergeNone, "", [IsStreamingCompatible], []>;
+def SVPSEL_S : SInst<"svpsel_lane_b32", "PPPm", "Pi", MergeNone, "", [IsStreamingCompatible], []>;
+def SVPSEL_D : SInst<"svpsel_lane_b64", "PPPm", "Pl", MergeNone, "", [IsStreamingCompatible], []>;
+}
+
+let TargetGuard = "sve2p1|sme2" in {
+def SVPSEL_COUNT_ALIAS_B : SInst<"svpsel_lane_c8", "}}Pm", "Pc", MergeNone, "", [IsStreamingCompatible], []>;
+def SVPSEL_COUNT_ALIAS_H : SInst<"svpsel_lane_c16", "}}Pm", "Ps", MergeNone, "", [IsStreamingCompatible], []>;
+def SVPSEL_COUNT_ALIAS_S : SInst<"svpsel_lane_c32", "}}Pm", "Pi", MergeNone, "", [IsStreamingCompatible], []>;
+def SVPSEL_COUNT_ALIAS_D : SInst<"svpsel_lane_c64", "}}Pm", "Pl", MergeNone, "", [IsStreamingCompatible], []>;
+
+def SVPEXT_SINGLE : SInst<"svpext_lane_{d}", "P}i", "QcQsQiQl", MergeNone, "aarch64_sve_pext", [IsStreamingCompatible], [ImmCheck<1, ImmCheck0_3>]>;
+def SVPEXT_X2 : SInst<"svpext_lane_{d}_x2", "2.P}i", "QcQsQiQl", MergeNone, "aarch64_sve_pext_x2", [IsStreamingCompatible], [ImmCheck<1, ImmCheck0_1>]>;
+}
+
let TargetGuard = "sve2p1" in {
def SVFCLAMP : SInst<"svclamp[_{d}]", "dddd", "hfd", MergeNone, "aarch64_sve_fclamp", [], []>;
def SVPTRUE_COUNT : SInst<"svptrue_{d}", "}v", "QcQsQiQl", MergeNone, "aarch64_sve_ptrue_{d}", [IsOverloadNone], []>;
def SVPFALSE_COUNT_ALIAS : SInst<"svpfalse_c", "}v", "", MergeNone, "", [IsOverloadNone]>;
-def SVPEXT_SINGLE : SInst<"svpext_lane_{d}", "P}i", "QcQsQiQl", MergeNone, "aarch64_sve_pext", [], [ImmCheck<1, ImmCheck0_3>]>;
-def SVPEXT_X2 : SInst<"svpext_lane_{d}_x2", "2.P}i", "QcQsQiQl", MergeNone, "aarch64_sve_pext_x2", [], [ImmCheck<1, ImmCheck0_1>]>;
-
-def SVPSEL_COUNT_ALIAS_B : SInst<"svpsel_lane_c8", "}}Pm", "Pc", MergeNone, "", [], []>;
-def SVPSEL_COUNT_ALIAS_H : SInst<"svpsel_lane_c16", "}}Pm", "Ps", MergeNone, "", [], []>;
-def SVPSEL_COUNT_ALIAS_S : SInst<"svpsel_lane_c32", "}}Pm", "Pi", MergeNone, "", [], []>;
-def SVPSEL_COUNT_ALIAS_D : SInst<"svpsel_lane_c64", "}}Pm", "Pl", MergeNone, "", [], []>;
-
def SVWHILEGE_COUNT : SInst<"svwhilege_{d}", "}lli", "QcQsQiQl", MergeNone, "aarch64_sve_whilege_{d}", [IsOverloadNone], [ImmCheck<2, ImmCheck2_4_Mul2>]>;
def SVWHILEGT_COUNT : SInst<"svwhilegt_{d}", "}lli", "QcQsQiQl", MergeNone, "aarch64_sve_whilegt_{d}", [IsOverloadNone], [ImmCheck<2, ImmCheck2_4_Mul2>]>;
def SVWHILELE_COUNT : SInst<"svwhilele_{d}", "}lli", "QcQsQiQl", MergeNone, "aarch64_sve_whilele_{d}", [IsOverloadNone], [ImmCheck<2, ImmCheck2_4_Mul2>]>;
@@ -1971,11 +1980,6 @@ let TargetGuard = "sve2p1" in {
def SVSCLAMP : SInst<"svclamp[_{d}]", "dddd", "csil", MergeNone, "aarch64_sve_sclamp", [], []>;
def SVUCLAMP : SInst<"svclamp[_{d}]", "dddd", "UcUsUiUl", MergeNone, "aarch64_sve_uclamp", [], []>;
-def SVPSEL_B : SInst<"svpsel_lane_b8", "PPPm", "Pc", MergeNone, "", [], []>;
-def SVPSEL_H : SInst<"svpsel_lane_b16", "PPPm", "Ps", MergeNone, "", [], []>;
-def SVPSEL_S : SInst<"svpsel_lane_b32", "PPPm", "Pi", MergeNone, "", [], []>;
-def SVPSEL_D : SInst<"svpsel_lane_b64", "PPPm", "Pl", MergeNone, "", [], []>;
-
def SVCNTP_COUNT : SInst<"svcntp_{d}", "n}i", "QcQsQiQl", MergeNone, "aarch64_sve_cntp_{d}", [IsOverloadNone], [ImmCheck<1, ImmCheck2_4_Mul2>]>;
defm SVREVD : SInstZPZ<"svrevd", "csilUcUsUiUl", "aarch64_sve_revd">;
diff --git a/clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_pext.c b/clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_pext.c
index fe15d5a9db81f2f..76603e384b99ca3 100644
--- a/clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_pext.c
+++ b/clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_pext.c
@@ -1,10 +1,17 @@
// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
// REQUIRES: aarch64-registered-target
-// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve2p1 -S -O1 -Werror -emit-llvm -o - %s | FileCheck %s
-// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve2p1 -S -O1 -Werror -emit-llvm -o - -x c++ %s | FileCheck %s -check-prefix=CPP-CHECK
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +sme -target-feature +sme2 -S -O1 -Werror -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme -target-feature +sve2p1 -S -O1 -Werror -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +sme -target-feature +sme2 -S -O1 -Werror -emit-llvm -o - -x c++ %s | FileCheck %s -check-prefix=CPP-CHECK
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +sme -target-feature +sme2 -S -disable-O0-optnone -Werror -Wall -o /dev/null %s
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sme -target-feature +sve2p1 -S -DIGNORE_STREAMING_ATTR -disable-O0-optnone -Werror -Wall -o /dev/null %s
#include <arm_sve.h>
+#ifdef IGNORE_STREAMING_ATTR
+#define __attribute__(...)
+#endif
+
// CHECK-LABEL: @test_svpext_lane_c8_0(
// CHECK-NEXT: entry:
// CHECK-NEXT: [[TMP0:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.pext.nxv16i1(target("aarch64.svcount") [[C:%.*]], i32 0)
@@ -15,7 +22,7 @@
// CPP-CHECK-NEXT: [[TMP0:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.pext.nxv16i1(target("aarch64.svcount") [[C:%.*]], i32 0)
// CPP-CHECK-NEXT: ret <vscale x 16 x i1> [[TMP0]]
//
-svbool_t test_svpext_lane_c8_0(svcount_t c) {
+svbool_t test_svpext_lane_c8_0(svcount_t c) __arm_streaming {
return svpext_lane_c8(c, 0);
}
@@ -29,7 +36,7 @@ svbool_t test_svpext_lane_c8_0(svcount_t c) {
// CPP-CHECK-NEXT: [[TMP0:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.pext.nxv16i1(target("aarch64.svcount") [[C:%.*]], i32 3)
// CPP-CHECK-NEXT: ret <vscale x 16 x i1> [[TMP0]]
//
-svbool_t test_svpext_lane_c8_3(svcount_t c) {
+svbool_t test_svpext_lane_c8_3(svcount_t c) __arm_streaming {
return svpext_lane_c8(c, 3);
}
@@ -45,7 +52,7 @@ svbool_t test_svpext_lane_c8_3(svcount_t c) {
// CPP-CHECK-NEXT: [[TMP1:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP0]])
// CPP-CHECK-NEXT: ret <vscale x 16 x i1> [[TMP1]]
//
-svbool_t test_svpext_lane_c16_0(svcount_t c) {
+svbool_t test_svpext_lane_c16_0(svcount_t c) __arm_streaming {
return svpext_lane_c16(c, 0);
}
@@ -61,7 +68,7 @@ svbool_t test_svpext_lane_c16_0(svcount_t c) {
// CPP-CHECK-NEXT: [[TMP1:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP0]])
// CPP-CHECK-NEXT: ret <vscale x 16 x i1> [[TMP1]]
//
-svbool_t test_svpext_lane_c16_3(svcount_t c) {
+svbool_t test_svpext_lane_c16_3(svcount_t c) __arm_streaming {
return svpext_lane_c16(c, 3);
}
@@ -77,7 +84,7 @@ svbool_t test_svpext_lane_c16_3(svcount_t c) {
// CPP-CHECK-NEXT: [[TMP1:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP0]])
// CPP-CHECK-NEXT: ret <vscale x 16 x i1> [[TMP1]]
//
-svbool_t test_svpext_lane_c32_0(svcount_t c) {
+svbool_t test_svpext_lane_c32_0(svcount_t c) __arm_streaming {
return svpext_lane_c32(c, 0);
}
@@ -93,7 +100,7 @@ svbool_t test_svpext_lane_c32_0(svcount_t c) {
// CPP-CHECK-NEXT: [[TMP1:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP0]])
// CPP-CHECK-NEXT: ret <vscale x 16 x i1> [[TMP1]]
//
-svbool_t test_svpext_lane_c32_3(svcount_t c) {
+svbool_t test_svpext_lane_c32_3(svcount_t c) __arm_streaming {
return svpext_lane_c32(c, 3);
}
@@ -109,7 +116,7 @@ svbool_t test_svpext_lane_c32_3(svcount_t c) {
// CPP-CHECK-NEXT: [[TMP1:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP0]])
// CPP-CHECK-NEXT: ret <vscale x 16 x i1> [[TMP1]]
//
-svbool_t test_svpext_lane_c64_0(svcount_t c) {
+svbool_t test_svpext_lane_c64_0(svcount_t c) __arm_streaming {
return svpext_lane_c64(c, 0);
}
@@ -125,7 +132,7 @@ svbool_t test_svpext_lane_c64_0(svcount_t c) {
// CPP-CHECK-NEXT: [[TMP1:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP0]])
// CPP-CHECK-NEXT: ret <vscale x 16 x i1> [[TMP1]]
//
-svbool_t test_svpext_lane_c64_3(svcount_t c) {
+svbool_t test_svpext_lane_c64_3(svcount_t c) __arm_streaming {
return svpext_lane_c64(c, 3);
}
@@ -147,6 +154,184 @@ svbool_t test_svpext_lane_c64_3(svcount_t c) {
// CPP-CHECK-NEXT: [[TMP4:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP2]], <vscale x 16 x i1> [[TMP3]], i64 16)
// CPP-CHECK-NEXT: ret <vscale x 32 x i1> [[TMP4]]
//
-svboolx2_t test_svpext_lane_c8_x2_0(svcount_t c) {
+svboolx2_t test_svpext_lane_c8_x2_0(svcount_t c) __arm_streaming {
return svpext_lane_c8_x2(c, 0);
}
+
+// CHECK-LABEL: @test_svpext_lane_c8_x2_1(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 16 x i1>, <vscale x 16 x i1> } @llvm.aarch64.sve.pext.x2.nxv16i1(target("aarch64.svcount") [[C:%.*]], i32 1)
+// CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 16 x i1>, <vscale x 16 x i1> } [[TMP0]], 0
+// CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP1]], i64 0)
+// CHECK-NEXT: [[TMP3:%.*]] = extractvalue { <vscale x 16 x i1>, <vscale x 16 x i1> } [[TMP0]], 1
+// CHECK-NEXT: [[TMP4:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP2]], <vscale x 16 x i1> [[TMP3]], i64 16)
+// CHECK-NEXT: ret <vscale x 32 x i1> [[TMP4]]
+//
+// CPP-CHECK-LABEL: @_Z24test_svpext_lane_c8_x2_1u11__SVCount_t(
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 16 x i1>, <vscale x 16 x i1> } @llvm.aarch64.sve.pext.x2.nxv16i1(target("aarch64.svcount") [[C:%.*]], i32 1)
+// CPP-CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 16 x i1>, <vscale x 16 x i1> } [[TMP0]], 0
+// CPP-CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP1]], i64 0)
+// CPP-CHECK-NEXT: [[TMP3:%.*]] = extractvalue { <vscale x 16 x i1>, <vscale x 16 x i1> } [[TMP0]], 1
+// CPP-CHECK-NEXT: [[TMP4:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP2]], <vscale x 16 x i1> [[TMP3]], i64 16)
+// CPP-CHECK-NEXT: ret <vscale x 32 x i1> [[TMP4]]
+//
+svboolx2_t test_svpext_lane_c8_x2_1(svcount_t c) __arm_streaming {
+ return svpext_lane_c8_x2(c, 1);
+}
+
+// CHECK-LABEL: @test_svpext_lane_c16_x2_0(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 8 x i1>, <vscale x 8 x i1> } @llvm.aarch64.sve.pext.x2.nxv8i1(target("aarch64.svcount") [[C:%.*]], i32 0)
+// CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 8 x i1>, <vscale x 8 x i1> } [[TMP0]], 0
+// CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP1]])
+// CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 8 x i1>, <vscale x 8 x i1> } [[TMP0]], 1
+// CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP4]])
+// CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+// CPP-CHECK-LABEL: @_Z25test_svpext_lane_c16_x2_0u11__SVCount_t(
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 8 x i1>, <vscale x 8 x i1> } @llvm.aarch64.sve.pext.x2.nxv8i1(target("aarch64.svcount") [[C:%.*]], i32 0)
+// CPP-CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 8 x i1>, <vscale x 8 x i1> } [[TMP0]], 0
+// CPP-CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP1]])
+// CPP-CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CPP-CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 8 x i1>, <vscale x 8 x i1> } [[TMP0]], 1
+// CPP-CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP4]])
+// CPP-CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CPP-CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+svboolx2_t test_svpext_lane_c16_x2_0(svcount_t c) __arm_streaming {
+ return svpext_lane_c16_x2(c, 0);
+}
+
+// CHECK-LABEL: @test_svpext_lane_c16_x2_1(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 8 x i1>, <vscale x 8 x i1> } @llvm.aarch64.sve.pext.x2.nxv8i1(target("aarch64.svcount") [[C:%.*]], i32 1)
+// CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 8 x i1>, <vscale x 8 x i1> } [[TMP0]], 0
+// CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP1]])
+// CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 8 x i1>, <vscale x 8 x i1> } [[TMP0]], 1
+// CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP4]])
+// CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+// CPP-CHECK-LABEL: @_Z25test_svpext_lane_c16_x2_1u11__SVCount_t(
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 8 x i1>, <vscale x 8 x i1> } @llvm.aarch64.sve.pext.x2.nxv8i1(target("aarch64.svcount") [[C:%.*]], i32 1)
+// CPP-CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 8 x i1>, <vscale x 8 x i1> } [[TMP0]], 0
+// CPP-CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP1]])
+// CPP-CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CPP-CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 8 x i1>, <vscale x 8 x i1> } [[TMP0]], 1
+// CPP-CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv8i1(<vscale x 8 x i1> [[TMP4]])
+// CPP-CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CPP-CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+svboolx2_t test_svpext_lane_c16_x2_1(svcount_t c) __arm_streaming {
+ return svpext_lane_c16_x2(c, 1);
+}
+
+// CHECK-LABEL: @test_svpext_lane_c32_x2_0(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 4 x i1>, <vscale x 4 x i1> } @llvm.aarch64.sve.pext.x2.nxv4i1(target("aarch64.svcount") [[C:%.*]], i32 0)
+// CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 4 x i1>, <vscale x 4 x i1> } [[TMP0]], 0
+// CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP1]])
+// CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 4 x i1>, <vscale x 4 x i1> } [[TMP0]], 1
+// CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP4]])
+// CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+// CPP-CHECK-LABEL: @_Z25test_svpext_lane_c32_x2_0u11__SVCount_t(
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 4 x i1>, <vscale x 4 x i1> } @llvm.aarch64.sve.pext.x2.nxv4i1(target("aarch64.svcount") [[C:%.*]], i32 0)
+// CPP-CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 4 x i1>, <vscale x 4 x i1> } [[TMP0]], 0
+// CPP-CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP1]])
+// CPP-CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CPP-CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 4 x i1>, <vscale x 4 x i1> } [[TMP0]], 1
+// CPP-CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP4]])
+// CPP-CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CPP-CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+svboolx2_t test_svpext_lane_c32_x2_0(svcount_t c) __arm_streaming {
+ return svpext_lane_c32_x2(c, 0);
+}
+
+// CHECK-LABEL: @test_svpext_lane_c32_x2_1(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 4 x i1>, <vscale x 4 x i1> } @llvm.aarch64.sve.pext.x2.nxv4i1(target("aarch64.svcount") [[C:%.*]], i32 1)
+// CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 4 x i1>, <vscale x 4 x i1> } [[TMP0]], 0
+// CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP1]])
+// CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 4 x i1>, <vscale x 4 x i1> } [[TMP0]], 1
+// CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP4]])
+// CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+// CPP-CHECK-LABEL: @_Z25test_svpext_lane_c32_x2_1u11__SVCount_t(
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 4 x i1>, <vscale x 4 x i1> } @llvm.aarch64.sve.pext.x2.nxv4i1(target("aarch64.svcount") [[C:%.*]], i32 1)
+// CPP-CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 4 x i1>, <vscale x 4 x i1> } [[TMP0]], 0
+// CPP-CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP1]])
+// CPP-CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CPP-CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 4 x i1>, <vscale x 4 x i1> } [[TMP0]], 1
+// CPP-CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv4i1(<vscale x 4 x i1> [[TMP4]])
+// CPP-CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CPP-CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+svboolx2_t test_svpext_lane_c32_x2_1(svcount_t c) __arm_streaming {
+ return svpext_lane_c32_x2(c, 1);
+}
+
+// CHECK-LABEL: @test_svpext_lane_c64_x2_0(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 2 x i1>, <vscale x 2 x i1> } @llvm.aarch64.sve.pext.x2.nxv2i1(target("aarch64.svcount") [[C:%.*]], i32 0)
+// CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 2 x i1>, <vscale x 2 x i1> } [[TMP0]], 0
+// CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP1]])
+// CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 2 x i1>, <vscale x 2 x i1> } [[TMP0]], 1
+// CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP4]])
+// CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+// CPP-CHECK-LABEL: @_Z25test_svpext_lane_c64_x2_0u11__SVCount_t(
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 2 x i1>, <vscale x 2 x i1> } @llvm.aarch64.sve.pext.x2.nxv2i1(target("aarch64.svcount") [[C:%.*]], i32 0)
+// CPP-CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 2 x i1>, <vscale x 2 x i1> } [[TMP0]], 0
+// CPP-CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP1]])
+// CPP-CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CPP-CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 2 x i1>, <vscale x 2 x i1> } [[TMP0]], 1
+// CPP-CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP4]])
+// CPP-CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CPP-CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+svboolx2_t test_svpext_lane_c64_x2_0(svcount_t c) __arm_streaming {
+ return svpext_lane_c64_x2(c, 0);
+}
+
+// CHECK-LABEL: @test_svpext_lane_c64_x2_1(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 2 x i1>, <vscale x 2 x i1> } @llvm.aarch64.sve.pext.x2.nxv2i1(target("aarch64.svcount") [[C:%.*]], i32 1)
+// CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 2 x i1>, <vscale x 2 x i1> } [[TMP0]], 0
+// CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP1]])
+// CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 2 x i1>, <vscale x 2 x i1> } [[TMP0]], 1
+// CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP4]])
+// CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+// CPP-CHECK-LABEL: @_Z25test_svpext_lane_c64_x2_1u11__SVCount_t(
+// CPP-CHECK-NEXT: entry:
+// CPP-CHECK-NEXT: [[TMP0:%.*]] = tail call { <vscale x 2 x i1>, <vscale x 2 x i1> } @llvm.aarch64.sve.pext.x2.nxv2i1(target("aarch64.svcount") [[C:%.*]], i32 1)
+// CPP-CHECK-NEXT: [[TMP1:%.*]] = extractvalue { <vscale x 2 x i1>, <vscale x 2 x i1> } [[TMP0]], 0
+// CPP-CHECK-NEXT: [[TMP2:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP1]])
+// CPP-CHECK-NEXT: [[TMP3:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> poison, <vscale x 16 x i1> [[TMP2]], i64 0)
+// CPP-CHECK-NEXT: [[TMP4:%.*]] = extractvalue { <vscale x 2 x i1>, <vscale x 2 x i1> } [[TMP0]], 1
+// CPP-CHECK-NEXT: [[TMP5:%.*]] = tail call <vscale x 16 x i1> @llvm.aarch64.sve.convert.to.svbool.nxv2i1(<vscale x 2 x i1> [[TMP4]])
+// CPP-CHECK-NEXT: [[TMP6:%.*]] = tail call <vscale x 32 x i1> @llvm.vector.insert.nxv32i1.nxv16i1(<vscale x 32 x i1> [[TMP3]], <vscale x 16 x i1> [[TMP5]], i64 16)
+// CPP-CHECK-NEXT: ret <vscale x 32 x i1> [[TMP6]]
+//
+svboolx2_t test_svpext_lane_c64_x2_1(svcount_t c) __arm_streaming {
+ return svpext_lane_c64_x2(c, 1);
+}
diff --git a/clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_psel.c b/clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_psel.c
index aa2a35c2fd2541c..9b753553877abae 100644
--- a/clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_psel.c
+++ b/clang/test/CodeGen/aarch64-sve2p1-intrinsics/acle_sve2p1_psel.c
@@ -5,6 +5,11 @@
// RUN: %clang_cc1 -fclang-abi-compat=latest -triple aarch64-none-linux-gnu \
// RUN: -target-feature +sve2p1 -S -O1 -Werror -emit-llvm -o - -x c++ %s | FileCheck %s -check-prefix=CPP-CHECK
// RUN: %clang_cc1 -fclang-abi-compat=latest -triple aarch64-none-linux-gnu -target-feature +sve2p1 -S -disable-O0-optnone -Werror -Wall -o /dev/null %s
+// RUN: %clang_cc1 -fclang-abi-compat=latest -triple aarch64-none-linux-gnu \
+// RUN: -target-feature +sve -target-feature +sme2 -S -O1 -Werror -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -fclang-abi-compat=latest -triple aarch64-none-linux-gnu \
+// RUN: -target-feature +sve -target-feature +sme2 -S -O1 -Werror -emit-llvm -o - -x c++ %s | FileCheck %s -check-prefix=CPP-CHECK
+// RUN: %clang_cc1 -fclang-abi-compat=latest -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +sme2 -S -disable-O0-optnone -Werror -Wall -o /dev/null %s
#include <arm_sve.h>
More information about the cfe-commits
mailing list