truffle: src/share/vm/opto/mathexactnode.hpp annotate

annotate src/share/vm/opto/mathexactnode.hpp @ 17716:cdb71841f4bc

6498581: ThreadInterruptTest3 produces wrong output on Windows Summary: There is race condition between os::interrupt and os::is_interrupted on Windows. In JVM_Sleep(Thread.sleep), check if thread gets interrupted, it may see interrupted but not really interrupted so cause spurious waking up (early return from sleep). Fix by checking if interrupt event really gets set thus prevent false return. For intrinsic of _isInterrupted, on Windows, go fastpath only on bit not set. Reviewed-by: acorn, kvn Contributed-by: david.holmes@oracle.com, yumin.qi@oracle.com

author	minqi
date	Wed, 26 Feb 2014 15:20:41 -0800
parents	b957c650babb
children	cd5d10655495

rev	line source
12323 c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	1 /*
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	4 *
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	5 * This code is free software; you can redistribute it and/or modify it
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	6 * under the terms of the GNU General Public License version 2 only, as
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	7 * published by the Free Software Foundation.
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	8 *
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	9 * This code is distributed in the hope that it will be useful, but WITHOUT
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	12 * version 2 for more details (a copy is included in the LICENSE file that
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	13 * accompanied this code).
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	14 *
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	15 * You should have received a copy of the GNU General Public License version
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	16 * 2 along with this work; if not, write to the Free Software Foundation,
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	18 *
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	20 * or visit www.oracle.com if you need additional information or have any
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	21 * questions.
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	22 *
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	23 */
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	24
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	25 #ifndef SHARE_VM_OPTO_MATHEXACTNODE_HPP
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	26 #define SHARE_VM_OPTO_MATHEXACTNODE_HPP
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	27
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	28 #include "opto/multnode.hpp"
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	29 #include "opto/node.hpp"
12888 4a2acfb16e97 8025657: compiler/intrinsics/mathexact/ConstantTest.java fails on assert in lcm.cpp on solaris x64 rbackman parents: 12323 diff changeset	30 #include "opto/subnode.hpp"
12323 c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	31 #include "opto/type.hpp"
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	32
12888 4a2acfb16e97 8025657: compiler/intrinsics/mathexact/ConstantTest.java fails on assert in lcm.cpp on solaris x64 rbackman parents: 12323 diff changeset	33 class BoolNode;
4a2acfb16e97 8025657: compiler/intrinsics/mathexact/ConstantTest.java fails on assert in lcm.cpp on solaris x64 rbackman parents: 12323 diff changeset	34 class IfNode;
12323 c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	35 class Node;
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	36
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	37 class PhaseGVN;
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	38 class PhaseTransform;
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	39
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	40 class MathExactNode : public MultiNode {
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	41 public:
12972 59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	42 MathExactNode(Node* ctrl, Node* in1);
12323 c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	43 MathExactNode(Node* ctrl, Node* in1, Node* in2);
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	44 enum {
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	45 result_proj_node = 0,
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	46 flags_proj_node = 1
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	47 };
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	48 virtual int Opcode() const;
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	49 virtual Node* Identity(PhaseTransform* phase) { return this; }
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	50 virtual Node* Ideal(PhaseGVN* phase, bool can_reshape) { return NULL; }
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	51 virtual const Type* Value(PhaseTransform* phase) const { return bottom_type(); }
13077 b957c650babb 8028207: assert(_outcnt==1) failed: not unique in compile.cpp rbackman parents: 12972 diff changeset	52 virtual uint hash() const { return NO_HASH; }
12323 c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	53 virtual bool is_CFG() const { return false; }
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	54 virtual uint ideal_reg() const { return NotAMachineReg; }
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	55
12888 4a2acfb16e97 8025657: compiler/intrinsics/mathexact/ConstantTest.java fails on assert in lcm.cpp on solaris x64 rbackman parents: 12323 diff changeset	56 ProjNode* result_node() const { return proj_out(result_proj_node); }
4a2acfb16e97 8025657: compiler/intrinsics/mathexact/ConstantTest.java fails on assert in lcm.cpp on solaris x64 rbackman parents: 12323 diff changeset	57 ProjNode* flags_node() const { return proj_out(flags_proj_node); }
4a2acfb16e97 8025657: compiler/intrinsics/mathexact/ConstantTest.java fails on assert in lcm.cpp on solaris x64 rbackman parents: 12323 diff changeset	58 Node* control_node() const;
4a2acfb16e97 8025657: compiler/intrinsics/mathexact/ConstantTest.java fails on assert in lcm.cpp on solaris x64 rbackman parents: 12323 diff changeset	59 Node* non_throwing_branch() const;
12323 c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	60 protected:
12888 4a2acfb16e97 8025657: compiler/intrinsics/mathexact/ConstantTest.java fails on assert in lcm.cpp on solaris x64 rbackman parents: 12323 diff changeset	61 IfNode* if_node() const;
4a2acfb16e97 8025657: compiler/intrinsics/mathexact/ConstantTest.java fails on assert in lcm.cpp on solaris x64 rbackman parents: 12323 diff changeset	62 BoolNode* bool_node() const;
12323 c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	63 Node* no_overflow(PhaseGVN phase, Node new_result);
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	64 };
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	65
12972 59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	66 class MathExactINode : public MathExactNode {
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	67 public:
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	68 MathExactINode(Node* ctrl, Node* in1) : MathExactNode(ctrl, in1) {}
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	69 MathExactINode(Node* ctrl, Node* in1, Node* in2) : MathExactNode(ctrl, in1, in2) {}
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	70 virtual int Opcode() const;
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	71 virtual Node* match(const ProjNode* proj, const Matcher* m);
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	72 virtual const Type* bottom_type() const { return TypeTuple::INT_CC_PAIR; }
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	73 };
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	74
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	75 class MathExactLNode : public MathExactNode {
12323 c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	76 public:
12972 59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	77 MathExactLNode(Node* ctrl, Node* in1) : MathExactNode(ctrl, in1) {}
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	78 MathExactLNode(Node* ctrl, Node* in1, Node* in2) : MathExactNode(ctrl, in1, in2) {}
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	79 virtual int Opcode() const;
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	80 virtual Node* match(const ProjNode* proj, const Matcher* m);
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	81 virtual const Type* bottom_type() const { return TypeTuple::LONG_CC_PAIR; }
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	82 };
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	83
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	84 class AddExactINode : public MathExactINode {
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	85 public:
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	86 AddExactINode(Node* ctrl, Node* in1, Node* in2) : MathExactINode(ctrl, in1, in2) {}
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	87 virtual int Opcode() const;
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	88 virtual Node Ideal(PhaseGVN phase, bool can_reshape);
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	89 };
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	90
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	91 class AddExactLNode : public MathExactLNode {
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	92 public:
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	93 AddExactLNode(Node* ctrl, Node* in1, Node* in2) : MathExactLNode(ctrl, in1, in2) {}
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	94 virtual int Opcode() const;
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	95 virtual Node* Ideal(PhaseGVN* phase, bool can_reshape);
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	96 };
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	97
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	98 class SubExactINode : public MathExactINode {
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	99 public:
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	100 SubExactINode(Node* ctrl, Node* in1, Node* in2) : MathExactINode(ctrl, in1, in2) {}
12323 c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	101 virtual int Opcode() const;
12972 59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	102 virtual Node* Ideal(PhaseGVN* phase, bool can_reshape);
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	103 };
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	104
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	105 class SubExactLNode : public MathExactLNode {
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	106 public:
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	107 SubExactLNode(Node* ctrl, Node* in1, Node* in2) : MathExactLNode(ctrl, in1, in2) {}
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	108 virtual int Opcode() const;
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	109 virtual Node* Ideal(PhaseGVN* phase, bool can_reshape);
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	110 };
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	111
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	112 class NegExactINode : public MathExactINode {
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	113 public:
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	114 NegExactINode(Node* ctrl, Node* in1) : MathExactINode(ctrl, in1) {}
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	115 virtual int Opcode() const;
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	116 virtual Node* Ideal(PhaseGVN* phase, bool can_reshape);
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	117 };
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	118
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	119 class NegExactLNode : public MathExactLNode {
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	120 public:
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	121 NegExactLNode(Node* ctrl, Node* in1) : MathExactLNode(ctrl, in1) {}
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	122 virtual int Opcode() const;
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	123 virtual Node* Ideal(PhaseGVN* phase, bool can_reshape);
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	124 };
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	125
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	126 class MulExactINode : public MathExactINode {
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	127 public:
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	128 MulExactINode(Node* ctrl, Node* in1, Node* in2) : MathExactINode(ctrl, in1, in2) {}
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	129 virtual int Opcode() const;
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	130 virtual Node* Ideal(PhaseGVN* phase, bool can_reshape);
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	131 };
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	132
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	133 class MulExactLNode : public MathExactLNode {
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	134 public:
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	135 MulExactLNode(Node* ctrl, Node* in1, Node* in2) : MathExactLNode(ctrl, in1, in2) {}
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	136 virtual int Opcode() const;
59e8ad757e19 8026844: Various Math functions needs intrinsification rbackman parents: 12888 diff changeset	137 virtual Node* Ideal(PhaseGVN* phase, bool can_reshape);
12323 c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	138 };
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	139
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	140 class FlagsProjNode : public ProjNode {
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	141 public:
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	142 FlagsProjNode(Node* src, uint con) : ProjNode(src, con) {
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	143 init_class_id(Class_FlagsProj);
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	144 }
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	145
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	146 virtual int Opcode() const;
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	147 virtual bool is_CFG() const { return false; }
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	148 virtual const Type* bottom_type() const { return TypeInt::CC; }
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	149 virtual uint ideal_reg() const { return Op_RegFlags; }
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	150 };
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	151
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	152
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	153 #endif
c9ccd7b85f20 8024924: Intrinsify java.lang.Math.addExact rbackman parents: diff changeset	154

Mercurial > hg > truffle

annotate src/share/vm/opto/mathexactnode.hpp @ 17716:cdb71841f4bc