[clang] b0348af - [SveEmitter] Add builtins for SVE2 widening pairwise arithmetic
Sander de Smalen via cfe-commits
cfe-commits at lists.llvm.org
Thu May 7 07:22:03 PDT 2020
Author: Sander de Smalen
Date: 2020-05-07T15:21:37+01:00
New Revision: b0348af1082eb3070c34fed99496cdcd511f63e5
URL: https://github.com/llvm/llvm-project/commit/b0348af1082eb3070c34fed99496cdcd511f63e5
DIFF: https://github.com/llvm/llvm-project/commit/b0348af1082eb3070c34fed99496cdcd511f63e5.diff
LOG: [SveEmitter] Add builtins for SVE2 widening pairwise arithmetic
This patch adds builtins for:
- svadalp
Added:
clang/test/CodeGen/aarch64-sve2-intrinsics/acle_sve2_adalp.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 ba1161f2e552..a187591cd4d1 100644
--- a/clang/include/clang/Basic/arm_sve.td
+++ b/clang/include/clang/Basic/arm_sve.td
@@ -1347,6 +1347,19 @@ defm SVMINP_S : SInstPairwise<"svminp", "csli", "aarch64_sve_sminp">;
defm SVMINP_U : SInstPairwise<"svminp", "UcUsUiUl", "aarch64_sve_uminp">;
}
+////////////////////////////////////////////////////////////////////////////////
+// SVE2 - Widening pairwise arithmetic
+
+let ArchGuard = "defined(__ARM_FEATURE_SVE2)" in {
+def SVADALP_S_M : SInst<"svadalp[_{d}]", "dPdh", "sil", MergeOp1, "aarch64_sve_sadalp">;
+def SVADALP_S_X : SInst<"svadalp[_{d}]", "dPdh", "sil", MergeAny, "aarch64_sve_sadalp">;
+def SVADALP_S_Z : SInst<"svadalp[_{d}]", "dPdh", "sil", MergeZero, "aarch64_sve_sadalp">;
+
+def SVADALP_U_M : SInst<"svadalp[_{d}]", "dPdh", "UsUiUl", MergeOp1, "aarch64_sve_uadalp">;
+def SVADALP_U_X : SInst<"svadalp[_{d}]", "dPdh", "UsUiUl", MergeAny, "aarch64_sve_uadalp">;
+def SVADALP_U_Z : SInst<"svadalp[_{d}]", "dPdh", "UsUiUl", MergeZero, "aarch64_sve_uadalp">;
+}
+
////////////////////////////////////////////////////////////////////////////////
// SVE2 - Non-temporal gather/scatter
let ArchGuard = "defined(__ARM_FEATURE_SVE2)" in {
diff --git a/clang/test/CodeGen/aarch64-sve2-intrinsics/acle_sve2_adalp.c b/clang/test/CodeGen/aarch64-sve2-intrinsics/acle_sve2_adalp.c
new file mode 100644
index 000000000000..5d68f8109986
--- /dev/null
+++ b/clang/test/CodeGen/aarch64-sve2-intrinsics/acle_sve2_adalp.c
@@ -0,0 +1,217 @@
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -D__ARM_FEATURE_SVE2 -triple aarch64-none-linux-gnu -target-feature +sve2 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -D__ARM_FEATURE_SVE2 -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve2 -fallow-half-arguments-and-returns -S -O1 -Werror -Wall -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -fsyntax-only -verify -verify-ignore-unexpected=error %s
+// RUN: %clang_cc1 -D__ARM_FEATURE_SVE -DSVE_OVERLOADED_FORMS -triple aarch64-none-linux-gnu -target-feature +sve -fallow-half-arguments-and-returns -fsyntax-only -verify=overload -verify-ignore-unexpected=error %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
+
+svint16_t test_svadalp_s16_z(svbool_t pg, svint16_t op1, svint8_t op2)
+{
+ // CHECK-LABEL: test_svadalp_s16_z
+ // CHECK-DAG: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
+ // CHECK-DAG: %[[SEL:.*]] = call <vscale x 8 x i16> @llvm.aarch64.sve.sel.nxv8i16(<vscale x 8 x i1> %[[PG]], <vscale x 8 x i16> %op1, <vscale x 8 x i16> zeroinitializer)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x i16> @llvm.aarch64.sve.sadalp.nxv8i16(<vscale x 8 x i1> %[[PG]], <vscale x 8 x i16> %[[SEL]], <vscale x 16 x i8> %op2)
+ // CHECK: ret <vscale x 8 x i16> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_z'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_s16_z'}}
+ return SVE_ACLE_FUNC(svadalp,_s16,_z,)(pg, op1, op2);
+}
+
+svint32_t test_svadalp_s32_z(svbool_t pg, svint32_t op1, svint16_t op2)
+{
+ // CHECK-LABEL: test_svadalp_s32_z
+ // CHECK-DAG: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
+ // CHECK-DAG: %[[SEL:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.sel.nxv4i32(<vscale x 4 x i1> %[[PG]], <vscale x 4 x i32> %op1, <vscale x 4 x i32> zeroinitializer)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.sadalp.nxv4i32(<vscale x 4 x i1> %[[PG]], <vscale x 4 x i32> %[[SEL]], <vscale x 8 x i16> %op2)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_z'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_s32_z'}}
+ return SVE_ACLE_FUNC(svadalp,_s32,_z,)(pg, op1, op2);
+}
+
+svint64_t test_svadalp_s64_z(svbool_t pg, svint64_t op1, svint32_t op2)
+{
+ // CHECK-LABEL: test_svadalp_s64_z
+ // CHECK-DAG: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
+ // CHECK-DAG: %[[SEL:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.sel.nxv2i64(<vscale x 2 x i1> %[[PG]], <vscale x 2 x i64> %op1, <vscale x 2 x i64> zeroinitializer)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.sadalp.nxv2i64(<vscale x 2 x i1> %[[PG]], <vscale x 2 x i64> %[[SEL]], <vscale x 4 x i32> %op2)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_z'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_s64_z'}}
+ return SVE_ACLE_FUNC(svadalp,_s64,_z,)(pg, op1, op2);
+}
+
+svuint16_t test_svadalp_u16_z(svbool_t pg, svuint16_t op1, svuint8_t op2)
+{
+ // CHECK-LABEL: test_svadalp_u16_z
+ // CHECK-DAG: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
+ // CHECK-DAG: %[[SEL:.*]] = call <vscale x 8 x i16> @llvm.aarch64.sve.sel.nxv8i16(<vscale x 8 x i1> %[[PG]], <vscale x 8 x i16> %op1, <vscale x 8 x i16> zeroinitializer)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x i16> @llvm.aarch64.sve.uadalp.nxv8i16(<vscale x 8 x i1> %[[PG]], <vscale x 8 x i16> %[[SEL]], <vscale x 16 x i8> %op2)
+ // CHECK: ret <vscale x 8 x i16> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_z'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_u16_z'}}
+ return SVE_ACLE_FUNC(svadalp,_u16,_z,)(pg, op1, op2);
+}
+
+svuint32_t test_svadalp_u32_z(svbool_t pg, svuint32_t op1, svuint16_t op2)
+{
+ // CHECK-LABEL: test_svadalp_u32_z
+ // CHECK-DAG: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
+ // CHECK-DAG: %[[SEL:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.sel.nxv4i32(<vscale x 4 x i1> %[[PG]], <vscale x 4 x i32> %op1, <vscale x 4 x i32> zeroinitializer)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.uadalp.nxv4i32(<vscale x 4 x i1> %[[PG]], <vscale x 4 x i32> %[[SEL]], <vscale x 8 x i16> %op2)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_z'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_u32_z'}}
+ return SVE_ACLE_FUNC(svadalp,_u32,_z,)(pg, op1, op2);
+}
+
+svuint64_t test_svadalp_u64_z(svbool_t pg, svuint64_t op1, svuint32_t op2)
+{
+ // CHECK-LABEL: test_svadalp_u64_z
+ // CHECK-DAG: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
+ // CHECK-DAG: %[[SEL:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.sel.nxv2i64(<vscale x 2 x i1> %[[PG]], <vscale x 2 x i64> %op1, <vscale x 2 x i64> zeroinitializer)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.uadalp.nxv2i64(<vscale x 2 x i1> %[[PG]], <vscale x 2 x i64> %[[SEL]], <vscale x 4 x i32> %op2)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_z'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_u64_z'}}
+ return SVE_ACLE_FUNC(svadalp,_u64,_z,)(pg, op1, op2);
+}
+
+svint16_t test_svadalp_s16_m(svbool_t pg, svint16_t op1, svint8_t op2)
+{
+ // CHECK-LABEL: test_svadalp_s16_m
+ // CHECK: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x i16> @llvm.aarch64.sve.sadalp.nxv8i16(<vscale x 8 x i1> %[[PG]], <vscale x 8 x i16> %op1, <vscale x 16 x i8> %op2)
+ // CHECK: ret <vscale x 8 x i16> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_m'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_s16_m'}}
+ return SVE_ACLE_FUNC(svadalp,_s16,_m,)(pg, op1, op2);
+}
+
+svint32_t test_svadalp_s32_m(svbool_t pg, svint32_t op1, svint16_t op2)
+{
+ // CHECK-LABEL: test_svadalp_s32_m
+ // CHECK: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.sadalp.nxv4i32(<vscale x 4 x i1> %[[PG]], <vscale x 4 x i32> %op1, <vscale x 8 x i16> %op2)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_m'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_s32_m'}}
+ return SVE_ACLE_FUNC(svadalp,_s32,_m,)(pg, op1, op2);
+}
+
+svint64_t test_svadalp_s64_m(svbool_t pg, svint64_t op1, svint32_t op2)
+{
+ // CHECK-LABEL: test_svadalp_s64_m
+ // CHECK: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.sadalp.nxv2i64(<vscale x 2 x i1> %[[PG]], <vscale x 2 x i64> %op1, <vscale x 4 x i32> %op2)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_m'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_s64_m'}}
+ return SVE_ACLE_FUNC(svadalp,_s64,_m,)(pg, op1, op2);
+}
+
+svuint16_t test_svadalp_u16_m(svbool_t pg, svuint16_t op1, svuint8_t op2)
+{
+ // CHECK-LABEL: test_svadalp_u16_m
+ // CHECK: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x i16> @llvm.aarch64.sve.uadalp.nxv8i16(<vscale x 8 x i1> %[[PG]], <vscale x 8 x i16> %op1, <vscale x 16 x i8> %op2)
+ // CHECK: ret <vscale x 8 x i16> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_m'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_u16_m'}}
+ return SVE_ACLE_FUNC(svadalp,_u16,_m,)(pg, op1, op2);
+}
+
+svuint32_t test_svadalp_u32_m(svbool_t pg, svuint32_t op1, svuint16_t op2)
+{
+ // CHECK-LABEL: test_svadalp_u32_m
+ // CHECK: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.uadalp.nxv4i32(<vscale x 4 x i1> %[[PG]], <vscale x 4 x i32> %op1, <vscale x 8 x i16> %op2)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_m'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_u32_m'}}
+ return SVE_ACLE_FUNC(svadalp,_u32,_m,)(pg, op1, op2);
+}
+
+svuint64_t test_svadalp_u64_m(svbool_t pg, svuint64_t op1, svuint32_t op2)
+{
+ // CHECK-LABEL: test_svadalp_u64_m
+ // CHECK: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.uadalp.nxv2i64(<vscale x 2 x i1> %[[PG]], <vscale x 2 x i64> %op1, <vscale x 4 x i32> %op2)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_m'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_u64_m'}}
+ return SVE_ACLE_FUNC(svadalp,_u64,_m,)(pg, op1, op2);
+}
+
+svint16_t test_svadalp_s16_x(svbool_t pg, svint16_t op1, svint8_t op2)
+{
+ // CHECK-LABEL: test_svadalp_s16_x
+ // CHECK: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x i16> @llvm.aarch64.sve.sadalp.nxv8i16(<vscale x 8 x i1> %[[PG]], <vscale x 8 x i16> %op1, <vscale x 16 x i8> %op2)
+ // CHECK: ret <vscale x 8 x i16> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_x'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_s16_x'}}
+ return SVE_ACLE_FUNC(svadalp,_s16,_x,)(pg, op1, op2);
+}
+
+svint32_t test_svadalp_s32_x(svbool_t pg, svint32_t op1, svint16_t op2)
+{
+ // CHECK-LABEL: test_svadalp_s32_x
+ // CHECK: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.sadalp.nxv4i32(<vscale x 4 x i1> %[[PG]], <vscale x 4 x i32> %op1, <vscale x 8 x i16> %op2)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_x'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_s32_x'}}
+ return SVE_ACLE_FUNC(svadalp,_s32,_x,)(pg, op1, op2);
+}
+
+svint64_t test_svadalp_s64_x(svbool_t pg, svint64_t op1, svint32_t op2)
+{
+ // CHECK-LABEL: test_svadalp_s64_x
+ // CHECK: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.sadalp.nxv2i64(<vscale x 2 x i1> %[[PG]], <vscale x 2 x i64> %op1, <vscale x 4 x i32> %op2)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_x'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_s64_x'}}
+ return SVE_ACLE_FUNC(svadalp,_s64,_x,)(pg, op1, op2);
+}
+
+svuint16_t test_svadalp_u16_x(svbool_t pg, svuint16_t op1, svuint8_t op2)
+{
+ // CHECK-LABEL: test_svadalp_u16_x
+ // CHECK: %[[PG:.*]] = call <vscale x 8 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv8i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 8 x i16> @llvm.aarch64.sve.uadalp.nxv8i16(<vscale x 8 x i1> %[[PG]], <vscale x 8 x i16> %op1, <vscale x 16 x i8> %op2)
+ // CHECK: ret <vscale x 8 x i16> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_x'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_u16_x'}}
+ return SVE_ACLE_FUNC(svadalp,_u16,_x,)(pg, op1, op2);
+}
+
+svuint32_t test_svadalp_u32_x(svbool_t pg, svuint32_t op1, svuint16_t op2)
+{
+ // CHECK-LABEL: test_svadalp_u32_x
+ // CHECK: %[[PG:.*]] = call <vscale x 4 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv4i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 4 x i32> @llvm.aarch64.sve.uadalp.nxv4i32(<vscale x 4 x i1> %[[PG]], <vscale x 4 x i32> %op1, <vscale x 8 x i16> %op2)
+ // CHECK: ret <vscale x 4 x i32> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_x'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_u32_x'}}
+ return SVE_ACLE_FUNC(svadalp,_u32,_x,)(pg, op1, op2);
+}
+
+svuint64_t test_svadalp_u64_x(svbool_t pg, svuint64_t op1, svuint32_t op2)
+{
+ // CHECK-LABEL: test_svadalp_u64_x
+ // CHECK: %[[PG:.*]] = call <vscale x 2 x i1> @llvm.aarch64.sve.convert.from.svbool.nxv2i1(<vscale x 16 x i1> %pg)
+ // CHECK: %[[INTRINSIC:.*]] = call <vscale x 2 x i64> @llvm.aarch64.sve.uadalp.nxv2i64(<vscale x 2 x i1> %[[PG]], <vscale x 2 x i64> %op1, <vscale x 4 x i32> %op2)
+ // CHECK: ret <vscale x 2 x i64> %[[INTRINSIC]]
+ // overload-warning at +2 {{implicit declaration of function 'svadalp_x'}}
+ // expected-warning at +1 {{implicit declaration of function 'svadalp_u64_x'}}
+ return SVE_ACLE_FUNC(svadalp,_u64,_x,)(pg, op1, op2);
+}
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