[clang] dbc6a07 - [SveEmitter] Add builtins for address calculations.
Sander de Smalen via cfe-commits
cfe-commits at lists.llvm.org
Thu May 7 04:29:15 PDT 2020
Author: Sander de Smalen
Date: 2020-05-07T12:28:18+01:00
New Revision: dbc6a07bcc6a72ffb79bd6cafd5dbfe50db16804
URL: https://github.com/llvm/llvm-project/commit/dbc6a07bcc6a72ffb79bd6cafd5dbfe50db16804
DIFF: https://github.com/llvm/llvm-project/commit/dbc6a07bcc6a72ffb79bd6cafd5dbfe50db16804.diff
LOG: [SveEmitter] Add builtins for address calculations.
This patch adds builtins for:
- svadrb, svadrh, svadrw, svadrd
Added:
clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrb.c
clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrd.c
clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrh.c
clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrw.c
Modified:
clang/include/clang/Basic/arm_sve.td
Removed:
################################################################################
diff --git a/clang/include/clang/Basic/arm_sve.td b/clang/include/clang/Basic/arm_sve.td
index fc3d6f300b65..a70c4d4e2dfc 100644
--- a/clang/include/clang/Basic/arm_sve.td
+++ b/clang/include/clang/Basic/arm_sve.td
@@ -611,6 +611,14 @@ def SVPRFH_GATHER_BASES_OFFSET : MInst<"svprfh_gather[_{2}base]_index", "vPdlJ"
def SVPRFW_GATHER_BASES_OFFSET : MInst<"svprfw_gather[_{2}base]_index", "vPdlJ", "UiUl", [IsGatherPrefetch], MemEltTyInt32, "aarch64_sve_prfw_gather_scalar_offset">;
def SVPRFD_GATHER_BASES_OFFSET : MInst<"svprfd_gather[_{2}base]_index", "vPdlJ", "UiUl", [IsGatherPrefetch], MemEltTyInt64, "aarch64_sve_prfd_gather_scalar_offset">;
+////////////////////////////////////////////////////////////////////////////////
+// Address calculations
+
+def SVADRB : SInst<"svadrb[_{0}base]_[{2}]offset", "uud", "ilUiUl", MergeNone, "aarch64_sve_adrb">;
+def SVADRH : SInst<"svadrh[_{0}base]_[{2}]index", "uud", "ilUiUl", MergeNone, "aarch64_sve_adrh">;
+def SVADRW : SInst<"svadrw[_{0}base]_[{2}]index", "uud", "ilUiUl", MergeNone, "aarch64_sve_adrw">;
+def SVADRD : SInst<"svadrd[_{0}base]_[{2}]index", "uud", "ilUiUl", MergeNone, "aarch64_sve_adrd">;
+
////////////////////////////////////////////////////////////////////////////////
// Scalar to vector
diff --git a/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrb.c b/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrb.c
new file mode 100644
index 000000000000..9b8011930572
--- /dev/null
+++ b/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrb.c
@@ -0,0 +1,43 @@
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
+
+#include <arm_sve.h>
+
+#ifdef SVE_OVERLOADED_FORMS
+// A simple used,unused... macro, long enough to represent any SVE builtin.
+#define SVE_ACLE_FUNC(A1,A2_UNUSED,A3,A4_UNUSED) A1##A3
+#else
+#define SVE_ACLE_FUNC(A1,A2,A3,A4) A1##A2##A3##A4
+#endif
+
+svuint32_t test_svadrb_u32base_s32offset(svuint32_t bases, svint32_t offsets)
+{
+ // CHECK-LABEL: test_svadrb_u32base_s32offset
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.adrb.nxv4i32(<vscale x 4 x i32> %bases, <vscale x 4 x i32> %offsets)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrb_,u32base_s32,offset,)(bases, offsets);
+}
+
+svuint64_t test_svadrb_u64base_s64offset(svuint64_t bases, svint64_t offsets)
+{
+ // CHECK-LABEL: test_svadrb_u64base_s64offset
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.adrb.nxv2i64(<vscale x 2 x i64> %bases, <vscale x 2 x i64> %offsets)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrb_,u64base_s64,offset,)(bases, offsets);
+}
+
+svuint32_t test_svadrb_u32base_u32offset(svuint32_t bases, svuint32_t offsets)
+{
+ // CHECK-LABEL: test_svadrb_u32base_u32offset
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.adrb.nxv4i32(<vscale x 4 x i32> %bases, <vscale x 4 x i32> %offsets)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrb_,u32base_u32,offset,)(bases, offsets);
+}
+
+svuint64_t test_svadrb_u64base_u64offset(svuint64_t bases, svuint64_t offsets)
+{
+ // CHECK-LABEL: test_svadrb_u64base_u64offset
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.adrb.nxv2i64(<vscale x 2 x i64> %bases, <vscale x 2 x i64> %offsets)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrb_,u64base_u64,offset,)(bases, offsets);
+}
diff --git a/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrd.c b/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrd.c
new file mode 100644
index 000000000000..6d668d61f3a3
--- /dev/null
+++ b/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrd.c
@@ -0,0 +1,43 @@
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
+
+#include <arm_sve.h>
+
+#ifdef SVE_OVERLOADED_FORMS
+// A simple used,unused... macro, long enough to represent any SVE builtin.
+#define SVE_ACLE_FUNC(A1,A2_UNUSED,A3,A4_UNUSED) A1##A3
+#else
+#define SVE_ACLE_FUNC(A1,A2,A3,A4) A1##A2##A3##A4
+#endif
+
+svuint32_t test_svadrd_u32base_s32index(svuint32_t bases, svint32_t indices)
+{
+ // CHECK-LABEL: test_svadrd_u32base_s32index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.adrd.nxv4i32(<vscale x 4 x i32> %bases, <vscale x 4 x i32> %indices)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrd_,u32base_s32,index,)(bases, indices);
+}
+
+svuint64_t test_svadrd_u64base_s64index(svuint64_t bases, svint64_t indices)
+{
+ // CHECK-LABEL: test_svadrd_u64base_s64index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.adrd.nxv2i64(<vscale x 2 x i64> %bases, <vscale x 2 x i64> %indices)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrd_,u64base_s64,index,)(bases, indices);
+}
+
+svuint32_t test_svadrd_u32base_u32index(svuint32_t bases, svuint32_t indices)
+{
+ // CHECK-LABEL: test_svadrd_u32base_u32index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.adrd.nxv4i32(<vscale x 4 x i32> %bases, <vscale x 4 x i32> %indices)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrd_,u32base_u32,index,)(bases, indices);
+}
+
+svuint64_t test_svadrd_u64base_u64index(svuint64_t bases, svuint64_t indices)
+{
+ // CHECK-LABEL: test_svadrd_u64base_u64index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.adrd.nxv2i64(<vscale x 2 x i64> %bases, <vscale x 2 x i64> %indices)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrd_,u64base_u64,index,)(bases, indices);
+}
diff --git a/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrh.c b/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrh.c
new file mode 100644
index 000000000000..8bb55e7fd716
--- /dev/null
+++ b/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrh.c
@@ -0,0 +1,43 @@
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
+
+#include <arm_sve.h>
+
+#ifdef SVE_OVERLOADED_FORMS
+// A simple used,unused... macro, long enough to represent any SVE builtin.
+#define SVE_ACLE_FUNC(A1,A2_UNUSED,A3,A4_UNUSED) A1##A3
+#else
+#define SVE_ACLE_FUNC(A1,A2,A3,A4) A1##A2##A3##A4
+#endif
+
+svuint32_t test_svadrh_u32base_s32index(svuint32_t bases, svint32_t indices)
+{
+ // CHECK-LABEL: test_svadrh_u32base_s32index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.adrh.nxv4i32(<vscale x 4 x i32> %bases, <vscale x 4 x i32> %indices)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrh_,u32base_s32,index,)(bases, indices);
+}
+
+svuint64_t test_svadrh_u64base_s64index(svuint64_t bases, svint64_t indices)
+{
+ // CHECK-LABEL: test_svadrh_u64base_s64index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.adrh.nxv2i64(<vscale x 2 x i64> %bases, <vscale x 2 x i64> %indices)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrh_,u64base_s64,index,)(bases, indices);
+}
+
+svuint32_t test_svadrh_u32base_u32index(svuint32_t bases, svuint32_t indices)
+{
+ // CHECK-LABEL: test_svadrh_u32base_u32index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.adrh.nxv4i32(<vscale x 4 x i32> %bases, <vscale x 4 x i32> %indices)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrh_,u32base_u32,index,)(bases, indices);
+}
+
+svuint64_t test_svadrh_u64base_u64index(svuint64_t bases, svuint64_t indices)
+{
+ // CHECK-LABEL: test_svadrh_u64base_u64index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.adrh.nxv2i64(<vscale x 2 x i64> %bases, <vscale x 2 x i64> %indices)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrh_,u64base_u64,index,)(bases, indices);
+}
diff --git a/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrw.c b/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrw.c
new file mode 100644
index 000000000000..89b5a4ac0e13
--- /dev/null
+++ b/clang/test/CodeGen/aarch64-sve-intrinsics/acle_sve_adrw.c
@@ -0,0 +1,43 @@
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
+
+#include <arm_sve.h>
+
+#ifdef SVE_OVERLOADED_FORMS
+// A simple used,unused... macro, long enough to represent any SVE builtin.
+#define SVE_ACLE_FUNC(A1,A2_UNUSED,A3,A4_UNUSED) A1##A3
+#else
+#define SVE_ACLE_FUNC(A1,A2,A3,A4) A1##A2##A3##A4
+#endif
+
+svuint32_t test_svadrw_u32base_s32index(svuint32_t bases, svint32_t indices)
+{
+ // CHECK-LABEL: test_svadrw_u32base_s32index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.adrw.nxv4i32(<vscale x 4 x i32> %bases, <vscale x 4 x i32> %indices)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrw_,u32base_s32,index,)(bases, indices);
+}
+
+svuint64_t test_svadrw_u64base_s64index(svuint64_t bases, svint64_t indices)
+{
+ // CHECK-LABEL: test_svadrw_u64base_s64index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.adrw.nxv2i64(<vscale x 2 x i64> %bases, <vscale x 2 x i64> %indices)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrw_,u64base_s64,index,)(bases, indices);
+}
+
+svuint32_t test_svadrw_u32base_u32index(svuint32_t bases, svuint32_t indices)
+{
+ // CHECK-LABEL: test_svadrw_u32base_u32index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.adrw.nxv4i32(<vscale x 4 x i32> %bases, <vscale x 4 x i32> %indices)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrw_,u32base_u32,index,)(bases, indices);
+}
+
+svuint64_t test_svadrw_u64base_u64index(svuint64_t bases, svuint64_t indices)
+{
+ // CHECK-LABEL: test_svadrw_u64base_u64index
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.adrw.nxv2i64(<vscale x 2 x i64> %bases, <vscale x 2 x i64> %indices)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ return SVE_ACLE_FUNC(svadrw_,u64base_u64,index,)(bases, indices);
+}
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