https://github.com/kmclaughlin-arm created
https://github.com/llvm/llvm-project/pull/145346
Adds FP8 variants for existing VST1, VST2, VST3 & VST4 intrinsics.
>From b2d9f70eb33ebbb26166bea4ba79f05204fc3cc2 Mon Sep 17 00:00:00 2001
From: Kerry McLaughlin <kerry.mclaugh...@arm.com>
Date: Mon, 23 Jun 2025 13:07:34 +0000
Subject: [PATCH] [Clang][AArch64] Add FP8 variants of Neon store intrinsics
Adds FP8 variants for existing VST1, VST2, VST3 & VST4 intrinsics.
---
clang/include/clang/Basic/arm_neon.td | 22 +-
clang/lib/CodeGen/TargetBuiltins/ARM.cpp | 22 +
.../fp8-intrinsics/acle_neon_fp8_stores.c | 475 ++++++++++++++++++
3 files changed, 518 insertions(+), 1 deletion(-)
create mode 100644
clang/test/CodeGen/AArch64/fp8-intrinsics/acle_neon_fp8_stores.c
diff --git a/clang/include/clang/Basic/arm_neon.td
b/clang/include/clang/Basic/arm_neon.td
index 7251cc2d1759a..314330ed9fde6 100644
--- a/clang/include/clang/Basic/arm_neon.td
+++ b/clang/include/clang/Basic/arm_neon.td
@@ -2119,6 +2119,26 @@ let ArchGuard = "defined(__aarch64__)", TargetGuard =
"lut" in {
}
}
+let ArchGuard = "defined(__aarch64__)", TargetGuard = "fp8,neon" in {
+ def VST1_MF8 : WInst<"vst1", "v*(.!)", "mQm">;
+ def VST2_MF8 : WInst<"vst2", "v*(2!)", "mQm">;
+ def VST3_MF8 : WInst<"vst3", "v*(3!)", "mQm">;
+ def VST4_MF8 : WInst<"vst4", "v*(4!)", "mQm">;
+
+ def VST1_X2_MF8 : WInst<"vst1_x2", "v*(2!)", "mQm">;
+ def VST1_X3_MF8 : WInst<"vst1_x3", "v*(3!)", "mQm">;
+ def VST1_X4_MF8 : WInst<"vst1_x4", "v*(4!)", "mQm">;
+
+ def VST1_LANE_MF8 : WInst<"vst1_lane", "v*(.!)I", "mQm",
+ [ImmCheck<2, ImmCheckLaneIndex, 1>]>;
+ def VST2_LANE_MF8 : WInst<"vst2_lane", "v*(2!)I", "mQm",
+ [ImmCheck<3, ImmCheckLaneIndex, 1>]>;
+ def VST3_LANE_MF8 : WInst<"vst3_lane", "v*(3!)I", "mQm",
+ [ImmCheck<4, ImmCheckLaneIndex, 1>]>;
+ def VST4_LANE_MF8 : WInst<"vst4_lane", "v*(4!)I", "mQm",
+ [ImmCheck<5, ImmCheckLaneIndex, 1>]>;
+}
+
let ArchGuard = "defined(__aarch64__)", TargetGuard = "fp8,neon" in {
def VBF1CVT_BF16_MF8 : VInst<"vcvt1_bf16_mf8_fpm", "(QB).V",
"m">;
def VBF1CVT_LOW_BF16_MF8 : VInst<"vcvt1_low_bf16_mf8_fpm", "B.V",
"Hm">;
@@ -2194,4 +2214,4 @@ let ArchGuard = "defined(__aarch64__)", TargetGuard =
"fp8,neon" in {
// fscale
def FSCALE_V128 : WInst<"vscale", "..(.S)", "QdQfQh">;
def FSCALE_V64 : WInst<"vscale", "(.q)(.q)(.qS)", "fh">;
-}
\ No newline at end of file
+}
diff --git a/clang/lib/CodeGen/TargetBuiltins/ARM.cpp
b/clang/lib/CodeGen/TargetBuiltins/ARM.cpp
index 6738d4be6dd21..3bd5054050036 100644
--- a/clang/lib/CodeGen/TargetBuiltins/ARM.cpp
+++ b/clang/lib/CodeGen/TargetBuiltins/ARM.cpp
@@ -1553,6 +1553,28 @@ static const std::pair<unsigned, unsigned>
NEONEquivalentIntrinsicMap[] = {
{ NEON::BI__builtin_neon_vst4_lane_bf16, NEON::BI__builtin_neon_vst4_lane_v
},
{ NEON::BI__builtin_neon_vst4q_bf16, NEON::BI__builtin_neon_vst4q_v },
{ NEON::BI__builtin_neon_vst4q_lane_bf16,
NEON::BI__builtin_neon_vst4q_lane_v },
+ { NEON::BI__builtin_neon_vst1_mf8_x2, NEON::BI__builtin_neon_vst1_x2_v },
+ { NEON::BI__builtin_neon_vst1_mf8_x3, NEON::BI__builtin_neon_vst1_x3_v },
+ { NEON::BI__builtin_neon_vst1_mf8_x4, NEON::BI__builtin_neon_vst1_x4_v },
+ { NEON::BI__builtin_neon_vst1_mf8, NEON::BI__builtin_neon_vst1_v },
+ { NEON::BI__builtin_neon_vst1_lane_mf8, NEON::BI__builtin_neon_vst1_lane_v },
+ { NEON::BI__builtin_neon_vst1q_mf8_x2, NEON::BI__builtin_neon_vst1q_x2_v },
+ { NEON::BI__builtin_neon_vst1q_mf8_x3, NEON::BI__builtin_neon_vst1q_x3_v },
+ { NEON::BI__builtin_neon_vst1q_mf8_x4, NEON::BI__builtin_neon_vst1q_x4_v },
+ { NEON::BI__builtin_neon_vst1q_mf8, NEON::BI__builtin_neon_vst1q_v },
+ { NEON::BI__builtin_neon_vst1q_lane_mf8, NEON::BI__builtin_neon_vst1q_lane_v
},
+ { NEON::BI__builtin_neon_vst2_mf8, NEON::BI__builtin_neon_vst2_v },
+ { NEON::BI__builtin_neon_vst2_lane_mf8, NEON::BI__builtin_neon_vst2_lane_v },
+ { NEON::BI__builtin_neon_vst2q_mf8, NEON::BI__builtin_neon_vst2q_v },
+ { NEON::BI__builtin_neon_vst2q_lane_mf8, NEON::BI__builtin_neon_vst2q_lane_v
},
+ { NEON::BI__builtin_neon_vst3_mf8, NEON::BI__builtin_neon_vst3_v },
+ { NEON::BI__builtin_neon_vst3_lane_mf8, NEON::BI__builtin_neon_vst3_lane_v },
+ { NEON::BI__builtin_neon_vst3q_mf8, NEON::BI__builtin_neon_vst3q_v },
+ { NEON::BI__builtin_neon_vst3q_lane_mf8, NEON::BI__builtin_neon_vst3q_lane_v
},
+ { NEON::BI__builtin_neon_vst4_mf8, NEON::BI__builtin_neon_vst4_v },
+ { NEON::BI__builtin_neon_vst4_lane_mf8, NEON::BI__builtin_neon_vst4_lane_v },
+ { NEON::BI__builtin_neon_vst4q_mf8, NEON::BI__builtin_neon_vst4q_v },
+ { NEON::BI__builtin_neon_vst4q_lane_mf8, NEON::BI__builtin_neon_vst4q_lane_v
},
// The mangling rules cause us to have one ID for each type for
vldap1(q)_lane
// and vstl1(q)_lane, but codegen is equivalent for all of them. Choose an
// arbitrary one to be handled as tha canonical variation.
diff --git a/clang/test/CodeGen/AArch64/fp8-intrinsics/acle_neon_fp8_stores.c
b/clang/test/CodeGen/AArch64/fp8-intrinsics/acle_neon_fp8_stores.c
new file mode 100644
index 0000000000000..f09bacdbe6302
--- /dev/null
+++ b/clang/test/CodeGen/AArch64/fp8-intrinsics/acle_neon_fp8_stores.c
@@ -0,0 +1,475 @@
+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
UTC_ARGS: --version 5
+
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +neon
-target-feature +fp8 \
+// RUN: -disable-O0-optnone -Werror -Wall -emit-llvm -o - %s | opt -S -p
mem2reg,sroa | FileCheck %s
+// RUN: %clang_cc1 -x c++ -triple aarch64-none-linux-gnu -target-feature +neon
-target-feature +fp8 \
+// RUN: -disable-O0-optnone -Werror -Wall -emit-llvm -o - %s | opt -S -p
mem2reg,sroa | FileCheck %s -check-prefix CHECK-CXX
+// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +neon
-target-feature +fp8 -O3 -Werror -Wall -S -o /dev/null %s
+
+// REQUIRES: aarch64-registered-target
+
+#include "arm_neon.h"
+
+// CHECK-LABEL: define dso_local void @test_vst1_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], <8 x i8> [[VAL:%.*]])
#[[ATTR0:[0-9]+]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: store <8 x i8> [[VAL]], ptr [[PTR]], align 1
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z13test_vst1_mf8Pu6__mfp813__Mfloat8x8_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], <8 x i8> [[VAL:%.*]])
#[[ATTR0:[0-9]+]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: store <8 x i8> [[VAL]], ptr [[PTR]], align 1
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst1_mf8(mfloat8_t *ptr, mfloat8x8_t val) {
+ vst1_mf8(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst1q_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], <16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: store <16 x i8> [[VAL]], ptr [[PTR]], align 1
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z14test_vst1q_mf8Pu6__mfp814__Mfloat8x16_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], <16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: store <16 x i8> [[VAL]], ptr [[PTR]], align 1
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst1q_mf8(mfloat8_t *ptr, mfloat8x16_t val) {
+ vst1q_mf8(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst1_lane_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], <8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[TMP0:%.*]] = extractelement <8 x i8> [[VAL]], i32 7
+// CHECK-NEXT: store i8 [[TMP0]], ptr [[PTR]], align 1
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z18test_vst1_lane_mf8Pu6__mfp813__Mfloat8x8_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], <8 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[TMP0:%.*]] = extractelement <8 x i8> [[VAL]], i32 7
+// CHECK-CXX-NEXT: store i8 [[TMP0]], ptr [[PTR]], align 1
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst1_lane_mf8(mfloat8_t *ptr, mfloat8x8_t val) {
+ vst1_lane_mf8(ptr, val, 7);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst1q_lane_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], <16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[TMP0:%.*]] = extractelement <16 x i8> [[VAL]], i32 15
+// CHECK-NEXT: store i8 [[TMP0]], ptr [[PTR]], align 1
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z19test_vst1q_lane_mf8Pu6__mfp814__Mfloat8x16_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], <16 x i8> [[VAL:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[TMP0:%.*]] = extractelement <16 x i8> [[VAL]], i32 15
+// CHECK-CXX-NEXT: store i8 [[TMP0]], ptr [[PTR]], align 1
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst1q_lane_mf8(mfloat8_t *ptr, mfloat8x16_t val) {
+ vst1q_lane_mf8(ptr, val, 15);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst1_mf8_x2(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [2 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <8 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <8 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: call void @llvm.aarch64.neon.st1x2.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], ptr
[[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z16test_vst1_mf8_x2Pu6__mfp813mfloat8x8x2_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [2 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <8
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <8
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st1x2.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], ptr
[[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst1_mf8_x2(mfloat8_t *ptr, mfloat8x8x2_t val) {
+ vst1_mf8_x2(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst1q_mf8_x2(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [2 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <16 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <16 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: call void @llvm.aarch64.neon.st1x2.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], ptr
[[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z17test_vst1q_mf8_x2Pu6__mfp814mfloat8x16x2_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [2 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <16
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <16
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st1x2.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], ptr
[[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst1q_mf8_x2(mfloat8_t *ptr, mfloat8x16x2_t val) {
+ vst1q_mf8_x2(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst1_mf8_x3(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [3 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <8 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <8 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <8 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: call void @llvm.aarch64.neon.st1x3.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], ptr [[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z16test_vst1_mf8_x3Pu6__mfp813mfloat8x8x3_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [3 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <8
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <8
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <8
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st1x3.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], ptr [[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst1_mf8_x3(mfloat8_t *ptr, mfloat8x8x3_t val) {
+ vst1_mf8_x3(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst1q_mf8_x3(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [3 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <16 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <16 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <16 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: call void @llvm.aarch64.neon.st1x3.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], ptr [[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z17test_vst1q_mf8_x3Pu6__mfp814mfloat8x16x3_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [3 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <16
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <16
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <16
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st1x3.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], ptr [[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst1q_mf8_x3(mfloat8_t *ptr, mfloat8x16x3_t val) {
+ vst1q_mf8_x3(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst1_mf8_x4(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [4 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 3
+// CHECK-NEXT: call void @llvm.aarch64.neon.st1x4.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], ptr
[[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z16test_vst1_mf8_x4Pu6__mfp813mfloat8x8x4_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [4 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 3
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st1x4.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], ptr
[[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst1_mf8_x4(mfloat8_t *ptr, mfloat8x8x4_t val) {
+ vst1_mf8_x4(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst1q_mf8_x4(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [4 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 3
+// CHECK-NEXT: call void @llvm.aarch64.neon.st1x4.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], ptr
[[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z17test_vst1q_mf8_x4Pu6__mfp814mfloat8x16x4_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [4 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 3
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st1x4.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], ptr
[[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst1q_mf8_x4(mfloat8_t *ptr, mfloat8x16x4_t val) {
+ vst1q_mf8_x4(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst2_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [2 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <8 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <8 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: call void @llvm.aarch64.neon.st2.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], ptr
[[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z13test_vst2_mf8Pu6__mfp813mfloat8x8x2_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [2 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <8
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <8
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st2.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], ptr
[[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst2_mf8(mfloat8_t *ptr, mfloat8x8x2_t val) {
+ vst2_mf8(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst2q_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [2 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <16 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <16 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: call void @llvm.aarch64.neon.st2.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], ptr
[[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z14test_vst2q_mf8Pu6__mfp814mfloat8x16x2_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [2 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <16
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <16
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st2.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], ptr
[[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst2q_mf8(mfloat8_t *ptr, mfloat8x16x2_t val) {
+ vst2q_mf8(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst2_lane_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [2 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <8 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <8 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: call void @llvm.aarch64.neon.st2lane.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], i64 7, ptr
[[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z18test_vst2_lane_mf8Pu6__mfp813mfloat8x8x2_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [2 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <8
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <8
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st2lane.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], i64 7, ptr
[[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst2_lane_mf8(mfloat8_t *ptr, mfloat8x8x2_t val) {
+ vst2_lane_mf8(ptr, val, 7);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst2q_lane_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [2 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <16 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <16 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: call void @llvm.aarch64.neon.st2lane.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], i64 15,
ptr [[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z19test_vst2q_lane_mf8Pu6__mfp814mfloat8x16x2_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [2 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [2 x <16
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [2 x <16
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st2lane.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], i64 15,
ptr [[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst2q_lane_mf8(mfloat8_t *ptr, mfloat8x16x2_t val) {
+ vst2q_lane_mf8(ptr, val, 15);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst3_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [3 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <8 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <8 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <8 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: call void @llvm.aarch64.neon.st3.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], ptr [[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z13test_vst3_mf8Pu6__mfp813mfloat8x8x3_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [3 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <8
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <8
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <8
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st3.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], ptr [[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst3_mf8(mfloat8_t *ptr, mfloat8x8x3_t val) {
+ vst3_mf8(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst3q_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [3 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <16 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <16 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <16 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: call void @llvm.aarch64.neon.st3.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], ptr [[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z14test_vst3q_mf8Pu6__mfp814mfloat8x16x3_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [3 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <16
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <16
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <16
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st3.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], ptr [[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst3q_mf8(mfloat8_t *ptr, mfloat8x16x3_t val) {
+ vst3q_mf8(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst3_lane_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [3 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <8 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <8 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <8 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: call void @llvm.aarch64.neon.st3lane.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], i64 7, ptr [[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z18test_vst3_lane_mf8Pu6__mfp813mfloat8x8x3_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [3 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <8
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <8
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <8
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st3lane.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], i64 7, ptr [[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst3_lane_mf8(mfloat8_t *ptr, mfloat8x8x3_t val) {
+ vst3_lane_mf8(ptr, val, 7);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst3q_lane_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [3 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <16 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <16 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <16 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: call void @llvm.aarch64.neon.st3lane.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], i64 15, ptr [[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z19test_vst3q_lane_mf8Pu6__mfp814mfloat8x16x3_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [3 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [3 x <16
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [3 x <16
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [3 x <16
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st3lane.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], i64 15, ptr [[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst3q_lane_mf8(mfloat8_t *ptr, mfloat8x16x3_t val) {
+ vst3q_lane_mf8(ptr, val, 15);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst4_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [4 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 3
+// CHECK-NEXT: call void @llvm.aarch64.neon.st4.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], ptr
[[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z13test_vst4_mf8Pu6__mfp813mfloat8x8x4_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [4 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 3
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st4.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], ptr
[[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst4_mf8(mfloat8_t *ptr, mfloat8x8x4_t val) {
+ vst4_mf8(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst4q_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [4 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 3
+// CHECK-NEXT: call void @llvm.aarch64.neon.st4.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], ptr
[[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z14test_vst4q_mf8Pu6__mfp814mfloat8x16x4_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [4 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 3
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st4.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], ptr
[[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst4q_mf8(mfloat8_t *ptr, mfloat8x16x4_t val) {
+ vst4q_mf8(ptr, val);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst4_lane_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [4 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <8 x
i8>] [[VAL_COERCE]], 3
+// CHECK-NEXT: call void @llvm.aarch64.neon.st4lane.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], i64 7, ptr
[[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z18test_vst4_lane_mf8Pu6__mfp813mfloat8x8x4_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [4 x <8 x i8>] alignstack(8)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <8
x i8>] [[VAL_COERCE]], 3
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st4lane.v8i8.p0(<8 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <8 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <8 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], i64 7, ptr
[[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst4_lane_mf8(mfloat8_t *ptr, mfloat8x8x4_t val) {
+ vst4_lane_mf8(ptr, val, 7);
+}
+
+// CHECK-LABEL: define dso_local void @test_vst4q_lane_mf8(
+// CHECK-SAME: ptr noundef [[PTR:%.*]], [4 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-NEXT: [[ENTRY:.*:]]
+// CHECK-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 0
+// CHECK-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 1
+// CHECK-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 2
+// CHECK-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <16 x
i8>] [[VAL_COERCE]], 3
+// CHECK-NEXT: call void @llvm.aarch64.neon.st4lane.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], i64 15,
ptr [[PTR]])
+// CHECK-NEXT: ret void
+//
+// CHECK-CXX-LABEL: define dso_local void
@_Z19test_vst4q_lane_mf8Pu6__mfp814mfloat8x16x4_t(
+// CHECK-CXX-SAME: ptr noundef [[PTR:%.*]], [4 x <16 x i8>] alignstack(16)
[[VAL_COERCE:%.*]]) #[[ATTR0]] {
+// CHECK-CXX-NEXT: [[ENTRY:.*:]]
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 0
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 1
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 2
+// CHECK-CXX-NEXT: [[VAL_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [4 x <16
x i8>] [[VAL_COERCE]], 3
+// CHECK-CXX-NEXT: call void @llvm.aarch64.neon.st4lane.v16i8.p0(<16 x i8>
[[VAL_COERCE_FCA_0_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_1_EXTRACT]], <16 x i8>
[[VAL_COERCE_FCA_2_EXTRACT]], <16 x i8> [[VAL_COERCE_FCA_3_EXTRACT]], i64 15,
ptr [[PTR]])
+// CHECK-CXX-NEXT: ret void
+//
+void test_vst4q_lane_mf8(mfloat8_t *ptr, mfloat8x16x4_t val) {
+ vst4q_lane_mf8(ptr, val, 15);
+}
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