19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "code/codeBlob.hpp"
27 #include "code/codeCache.hpp"
28 #include "code/nmethod.hpp"
29 #include "code/scopeDesc.hpp"
30 #include "compiler/oopMap.hpp"
31 #include "gc_interface/collectedHeap.hpp"
32 #include "memory/allocation.inline.hpp"
33 #include "memory/resourceArea.hpp"
34 #include "runtime/frame.inline.hpp"
35 #include "runtime/signature.hpp"
36 #ifdef COMPILER1
37 #include "c1/c1_Defs.hpp"
38 #endif
39
40 // OopMapStream
41
42 OopMapStream::OopMapStream(OopMap* oop_map) {
43 if(oop_map->omv_data() == NULL) {
44 _stream = new CompressedReadStream(oop_map->write_stream()->buffer());
45 } else {
46 _stream = new CompressedReadStream(oop_map->omv_data());
47 }
48 _mask = OopMapValue::type_mask_in_place;
49 _size = oop_map->omv_count();
50 _position = 0;
51 _valid_omv = false;
52 }
53
54
55 OopMapStream::OopMapStream(OopMap* oop_map, int oop_types_mask) {
56 if(oop_map->omv_data() == NULL) {
57 _stream = new CompressedReadStream(oop_map->write_stream()->buffer());
58 } else {
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "code/codeBlob.hpp"
27 #include "code/codeCache.hpp"
28 #include "code/nmethod.hpp"
29 #include "code/scopeDesc.hpp"
30 #include "compiler/oopMap.hpp"
31 #include "gc_interface/collectedHeap.hpp"
32 #include "memory/allocation.inline.hpp"
33 #include "memory/resourceArea.hpp"
34 #include "runtime/frame.inline.hpp"
35 #include "runtime/signature.hpp"
36 #ifdef COMPILER1
37 #include "c1/c1_Defs.hpp"
38 #endif
39 #ifdef COMPILER2
40 #include "opto/optoreg.hpp"
41 #endif
42
43 // OopMapStream
44
45 OopMapStream::OopMapStream(OopMap* oop_map) {
46 if(oop_map->omv_data() == NULL) {
47 _stream = new CompressedReadStream(oop_map->write_stream()->buffer());
48 } else {
49 _stream = new CompressedReadStream(oop_map->omv_data());
50 }
51 _mask = OopMapValue::type_mask_in_place;
52 _size = oop_map->omv_count();
53 _position = 0;
54 _valid_omv = false;
55 }
56
57
58 OopMapStream::OopMapStream(OopMap* oop_map, int oop_types_mask) {
59 if(oop_map->omv_data() == NULL) {
60 _stream = new CompressedReadStream(oop_map->write_stream()->buffer());
61 } else {
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