Mercurial > hg > truffle
annotate src/gpu/hsail/vm/gpu_hsail.hpp @ 18704:0ce6ee3d7a98
lzcnt inferStamp reports too large values for Integer.numberOfLeadingZeros
author | Tom Rodriguez <tom.rodriguez@oracle.com> |
---|---|
date | Tue, 16 Dec 2014 19:26:38 -0800 |
parents | a29e6e7b7a86 |
children | 82e5b5ccdb0c |
rev | line source |
---|---|
12743
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
1 /* |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
4 * |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
7 * published by the Free Software Foundation. |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
8 * |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
13 * accompanied this code). |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
14 * |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
18 * |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
21 * questions. |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
22 * |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
23 */ |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
24 |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
25 #ifndef GPU_HSAIL_VM_GPU_HSAIL_HPP |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
26 #define GPU_HSAIL_VM_GPU_HSAIL_HPP |
12743
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
27 |
16119
310994c667a7
HSAIL: support offloading some IntStream.reduce() operations to HSA
Doug Simon <doug.simon@oracle.com>
parents:
16076
diff
changeset
|
28 #include "runtime/gpu.hpp" |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
29 #include "utilities/exceptions.hpp" |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
30 #include "graal/graalEnv.hpp" |
16242
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
31 #include "gpu_hsail_OopMapHelper.hpp" |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
32 #include "gpu_hsail_Frame.hpp" |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
33 #include "gpu_hsail_Tlab.hpp" |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
34 |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
35 struct HSAILKernelStats { |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
36 int _dispatches; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
37 int _deopts; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
38 int _overflows; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
39 bool _changeSeen; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
40 |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
41 public: |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
42 HSAILKernelStats() { |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
43 _dispatches = _deopts = _overflows = 0; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
44 _changeSeen = false; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
45 } |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
46 |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
47 void incDeopts() { |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
48 _deopts++; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
49 _changeSeen = true; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
50 } |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
51 void incOverflows() { |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
52 _overflows++; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
53 _changeSeen = true; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
54 } |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
55 |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
56 void finishDispatch() { |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
57 _dispatches++; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
58 if (_changeSeen) { |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
59 // print(); |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
60 _changeSeen = false; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
61 } |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
62 } |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
63 |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
64 void print() { |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
65 tty->print_cr("Disp=%d, Deopts=%d, Ovflows=%d", _dispatches, _deopts, _overflows); |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
66 } |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
67 }; |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
68 |
15177
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15066
diff
changeset
|
69 class Hsail : public Gpu { |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
70 |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
71 public: |
15545
9d456ffc6120
HSAIL: fixed Windows build
Doug Simon <doug.simon@oracle.com>
parents:
15482
diff
changeset
|
72 class HSAILKernelDeoptimization VALUE_OBJ_CLASS_SPEC { |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
73 friend class VMStructs; |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
74 private: |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
75 // TODO: separate workitemid and actionAndReason out |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
76 // since they are there only once even if there are multiple frames |
15609
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
77 // for now, though we only ever have one hsail frame |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
78 jint _workitemid; |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
79 jint _actionAndReason; |
15545
9d456ffc6120
HSAIL: fixed Windows build
Doug Simon <doug.simon@oracle.com>
parents:
15482
diff
changeset
|
80 // the first (innermost) "hsail frame" starts after the above fields |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
81 |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
82 public: |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
83 inline jint workitem() { return _workitemid; } |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
84 inline jint reason() { return _actionAndReason; } |
15545
9d456ffc6120
HSAIL: fixed Windows build
Doug Simon <doug.simon@oracle.com>
parents:
15482
diff
changeset
|
85 inline jint pc_offset() { return first_frame()->pc_offset(); } |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
86 inline HSAILFrame* first_frame() { |
15545
9d456ffc6120
HSAIL: fixed Windows build
Doug Simon <doug.simon@oracle.com>
parents:
15482
diff
changeset
|
87 // starts after the "header" fields |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
88 return (HSAILFrame*) (((jbyte*) this) + sizeof(*this)); |
15545
9d456ffc6120
HSAIL: fixed Windows build
Doug Simon <doug.simon@oracle.com>
parents:
15482
diff
changeset
|
89 } |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
90 }; |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
91 |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
92 // 8 compute units * 40 waves per cu * wavesize 64 |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
93 // TODO: query the device to get this number |
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
94 #define MAX_DEOPT_SLOTS (8 * 40 * 64) |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
95 |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
96 |
15609
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
97 class HSAILDeoptimizationInfo : public CHeapObj<mtInternal> { |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
98 friend class VMStructs; |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
99 private: |
15177
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15066
diff
changeset
|
100 jint* _notice_safepoints; |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
101 jint _deopt_occurred; |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
102 jint _deopt_next_index; |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
103 jint _num_slots; |
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
104 jint _deopt_span; |
16242
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
105 jint _deopt_work_index; // how far we are in processing the deopts |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
106 HSAILTlabInfo** _cur_tlab_info; // copy of what was in the HSAILAllocationInfo, to avoid an extra indirection |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
107 HSAILAllocationInfo* _alloc_info; |
15609
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
108 char _ignore; |
16242
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
109 jobject _oop_map_array; |
15609
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
110 // keep a pointer last so save area following it is word aligned |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
111 jboolean* _never_ran_array; |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
112 |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
113 public: |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
114 // static HSAILKernelStats kernelStats; |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
115 HSAILKernelDeoptimization _deopt_save_states[1]; // number and size of these can vary per kernel |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
116 |
15609
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
117 static inline size_t hdr_size() { |
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
118 return sizeof(HSAILDeoptimizationInfo); |
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
119 } |
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
120 |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
121 inline jbyte* save_area_start() { |
15609
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
122 return (jbyte*) (this) + hdr_size(); |
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
123 } |
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
124 |
16242
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
125 inline HSAILDeoptimizationInfo(int numSlots, int bytesPerSaveArea, int dimX, HSAILAllocationInfo* allocInfo, jobject oop_map_array) { |
15177
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15066
diff
changeset
|
126 _notice_safepoints = &Hsail::_notice_safepoints; |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
127 _deopt_occurred = 0; |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
128 _deopt_next_index = 0; |
16242
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
129 _deopt_work_index = 0; |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
130 _num_slots = numSlots; |
15609
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
131 _never_ran_array = NEW_C_HEAP_ARRAY(jboolean, dimX, mtInternal); |
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
132 memset(_never_ran_array, 0, dimX * sizeof(jboolean)); |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
133 _alloc_info = allocInfo; |
16242
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
134 _oop_map_array = oop_map_array; |
15545
9d456ffc6120
HSAIL: fixed Windows build
Doug Simon <doug.simon@oracle.com>
parents:
15482
diff
changeset
|
135 _deopt_span = sizeof(HSAILKernelDeoptimization) + sizeof(HSAILFrame) + bytesPerSaveArea; |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
136 if (TraceGPUInteraction) { |
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
137 tty->print_cr("HSAILDeoptimizationInfo allocated, %d slots of size %d, total size = 0x%lx bytes", _num_slots, _deopt_span, (_num_slots * _deopt_span + sizeof(HSAILDeoptimizationInfo))); |
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
138 } |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
139 } |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
140 |
15609
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
141 inline ~HSAILDeoptimizationInfo() { |
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
142 FREE_C_HEAP_ARRAY(jboolean, _never_ran_array, mtInternal); |
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
143 } |
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
144 |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
145 inline jint deopt_occurred() { |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
146 return _deopt_occurred; |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
147 } |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
148 inline jint num_deopts() { return _deopt_next_index; } |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
149 inline jboolean* never_ran_array() { return _never_ran_array; } |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
150 inline jint num_slots() {return _num_slots;} |
16242
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
151 inline void set_deopt_work_index(int val) { _deopt_work_index = val; } |
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
152 inline jint deopt_work_index() { return _deopt_work_index; } |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
153 |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
154 inline HSAILKernelDeoptimization* get_deopt_save_state(int slot) { |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
155 // use _deopt_span to index into _deopt_states |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
156 return (HSAILKernelDeoptimization*) (save_area_start() + _deopt_span * slot); |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
157 } |
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
158 |
16242
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
159 void set_cur_tlabInfos(HSAILTlabInfo** ptlabInfos) { |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
160 _cur_tlab_info = ptlabInfos; |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
161 } |
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
162 |
16242
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
163 void oops_do(OopClosure* f); |
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
164 |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
165 void* operator new (size_t hdrSize, int numSlots, int bytesPerSaveArea) { |
15609
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
166 assert(hdrSize <= hdr_size(), ""); |
66d31e70bd79
HSAIL: fixed deopt bug; cleaned up C++ code
Doug Simon <doug.simon@oracle.com>
parents:
15545
diff
changeset
|
167 size_t totalSizeBytes = hdr_size() + numSlots * (sizeof(HSAILKernelDeoptimization) + sizeof(HSAILFrame) + bytesPerSaveArea); |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
168 return NEW_C_HEAP_ARRAY(char, totalSizeBytes, mtInternal); |
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
169 } |
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
170 |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
171 void operator delete (void* ptr) { |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
172 FREE_C_HEAP_ARRAY(char, ptr, mtInternal); |
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
173 } |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
174 }; |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
175 |
13819
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
176 private: |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
177 |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
178 static JNINativeMethod HSAIL_methods[]; |
12743
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
179 |
13819
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
180 // static native boolean initialize(); |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
181 JNIEXPORT static jboolean initialize(JNIEnv* env, jclass); |
13819
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
182 |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
183 // static native long generateKernel(byte[] targetCode, String name); |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
184 JNIEXPORT static jlong generate_kernel(JNIEnv* env, jclass, jbyteArray code_handle, jstring name_handle); |
13819
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
185 |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
186 // static native boolean executeKernel0(HotSpotInstalledCode kernel, int jobSize, Object[] args); |
16242
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
187 JNIEXPORT static jboolean execute_kernel_void_1d(JNIEnv* env, jclass, jobject hotspotInstalledCode, jint dimX, jobject args, |
16795
a29e6e7b7a86
Replace hsail donor threads with hsail tlabs
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
16533
diff
changeset
|
188 jint num_tlabs, int allocBytesPerWorkitem, jobject oop_map_array); |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
189 |
16242
e9998e2be7f5
use oops_do to modify saved hsail state
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16119
diff
changeset
|
190 static jboolean execute_kernel_void_1d_internal(address kernel, int dimX, jobject args, methodHandle& mh, nmethod* nm, |
16795
a29e6e7b7a86
Replace hsail donor threads with hsail tlabs
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
16533
diff
changeset
|
191 jint num_tlabs, int allocBytesPerWorkitem, jobject oop_map_array, TRAPS); |
15482
a250a512434d
HSAIL: support for object values in stack slots at deoptimization points
Doug Simon <doug.simon@oracle.com>
parents:
15177
diff
changeset
|
192 |
14768
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
193 static GraalEnv::CodeInstallResult install_code(Handle& compiled_code, CodeBlob*& cb, Handle installed_code, Handle triggered_deoptimizations); |
3e9a960f0da1
HSAIL: preliminary deopt support
Doug Simon <doug.simon@oracle.com>
parents:
13827
diff
changeset
|
194 |
12743
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
195 public: |
13819
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
196 |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
197 // Registers the implementations for the native methods in HSAILHotSpotBackend |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
198 static bool register_natives(JNIEnv* env); |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13740
diff
changeset
|
199 |
15177
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15066
diff
changeset
|
200 virtual const char* name() { return "HSAIL"; } |
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15066
diff
changeset
|
201 |
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15066
diff
changeset
|
202 virtual void notice_safepoints(); |
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15066
diff
changeset
|
203 virtual void ignore_safepoints(); |
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15066
diff
changeset
|
204 |
12743
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
205 #if defined(__x86_64) || defined(AMD64) || defined(_M_AMD64) |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
206 typedef unsigned long long CUdeviceptr; |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
207 #else |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
208 typedef unsigned int CUdeviceptr; |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
209 #endif |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
210 |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
211 private: |
16533
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
212 |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
213 /* |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
214 * Kernel launch options from okra.h |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
215 */ |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
216 typedef struct graal_okra_range_s { |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
217 uint32_t dimension; //max value is 3 |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
218 uint32_t global_size[3]; |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
219 uint32_t group_size[3]; |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
220 uint32_t reserved; //For future use |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
221 } graal_okra_range_t; |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
222 |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
223 typedef jint (*okra_get_context_func_t)(void**); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
224 typedef jint (*okra_create_kernel_func_t)(void*, unsigned char*, const char*, void**); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
225 typedef jint (*okra_push_pointer_func_t)(void*, void*); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
226 typedef jint (*okra_push_boolean_func_t)(void*, jboolean); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
227 typedef jint (*okra_push_byte_func_t)(void*, jbyte); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
228 typedef jint (*okra_push_double_func_t)(void*, jdouble); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
229 typedef jint (*okra_push_float_func_t)(void*, jfloat); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
230 typedef jint (*okra_push_int_func_t)(void*, jint); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
231 typedef jint (*okra_push_long_func_t)(void*, jlong); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
232 typedef jint (*okra_execute_kernel_func_t)(void*, void*, graal_okra_range_t*); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
233 typedef jint (*okra_clear_args_func_t)(void*); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
234 typedef jint (*okra_dispose_kernel_func_t)(void*); |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
235 typedef jint (*okra_dispose_context_func_t)(void*); |
13740
bfd61161d752
HSAIL: support for using Okra simulator without needing to configure PATH and LD_LIBRARY_PATH
Doug Simon <doug.simon@oracle.com>
parents:
13115
diff
changeset
|
236 |
12743
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
237 public: |
16533
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
238 static okra_get_context_func_t _okra_get_context; |
13115
166ed1584f30
HSAIL: null checks when loading Okra library functions
Doug Simon <doug.simon@oracle.com>
parents:
12743
diff
changeset
|
239 static okra_create_kernel_func_t _okra_create_kernel; |
16533
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
240 static okra_push_pointer_func_t _okra_push_pointer; |
12743
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
241 static okra_push_boolean_func_t _okra_push_boolean; |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
242 static okra_push_byte_func_t _okra_push_byte; |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
243 static okra_push_double_func_t _okra_push_double; |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
244 static okra_push_float_func_t _okra_push_float; |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
245 static okra_push_int_func_t _okra_push_int; |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
246 static okra_push_long_func_t _okra_push_long; |
16533
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
247 static okra_execute_kernel_func_t _okra_execute_kernel; |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
248 static okra_clear_args_func_t _okra_clear_args; |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
249 static okra_dispose_kernel_func_t _okra_dispose_kernel; |
d5c4bb0039d8
HSAIL: update simulator
Bernhard Urban <bernhard.urban@jku.at>
parents:
16242
diff
changeset
|
250 static okra_dispose_context_func_t _okra_dispose_context; |
12743
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
251 |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
252 protected: |
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
253 static void* _device_context; |
15177
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15066
diff
changeset
|
254 |
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15066
diff
changeset
|
255 // true if safepoints are activated |
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15066
diff
changeset
|
256 static jint _notice_safepoints; |
12743
f1a55428a8d7
more HSAIL support in the C++ layer for executing HSAIL code on the simulator
Doug Simon <doug.simon@oracle.com>
parents:
diff
changeset
|
257 }; |
16076
06eedda53e14
HSAIL: add support to allocate new TLAB from GPU
Doug Simon <doug.simon@oracle.com>
parents:
15609
diff
changeset
|
258 #endif // GPU_HSAIL_VM_GPU_HSAIL_HPP |