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8136421: JEP 243: Java-Level JVM Compiler Interface

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Reviewed-by: ihse, alanb, roland, coleenp, iveresov, kvn, kbarrett
This commit is contained in:
Christian Thalinger 2015-10-08 12:49:30 -10:00
parent f5b4bb46f5
commit 16526e000e
505 changed files with 50394 additions and 915 deletions
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8
hotspot/src/share/vm/code/scopeDesc.hpp
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@ -41,7 +41,7 @@ class SimpleScopeDesc : public StackObj {
int _bci;
public:
SimpleScopeDesc(nmethod* code,address pc) {
SimpleScopeDesc(nmethod* code, address pc) {
PcDesc* pc_desc = code->pc_desc_at(pc);
assert(pc_desc != NULL, "Must be able to find matching PcDesc");
DebugInfoReadStream buffer(code, pc_desc->scope_decode_offset());
@ -60,17 +60,18 @@ class SimpleScopeDesc : public StackObj {
class ScopeDesc : public ResourceObj {
public:
// Constructor
ScopeDesc(const nmethod* code, int decode_offset, int obj_decode_offset, bool reexecute, bool return_oop);
ScopeDesc(const nmethod* code, int decode_offset, int obj_decode_offset, bool reexecute, bool rethrow_exception, bool return_oop);
// Calls above, giving default value of "serialized_null" to the
// "obj_decode_offset" argument. (We don't use a default argument to
// avoid a .hpp-.hpp dependency.)
ScopeDesc(const nmethod* code, int decode_offset, bool reexecute, bool return_oop);
ScopeDesc(const nmethod* code, int decode_offset, bool reexecute, bool rethrow_exception, bool return_oop);
// JVM state
Method* method() const { return _method; }
int bci() const { return _bci; }
bool should_reexecute() const { return _reexecute; }
bool rethrow_exception() const { return _rethrow_exception; }
bool return_oop() const { return _return_oop; }
GrowableArray<ScopeValue*>* locals();
@ -95,6 +96,7 @@ class ScopeDesc : public ResourceObj {
Method* _method;
int _bci;
bool _reexecute;
bool _rethrow_exception;
bool _return_oop;
// Decoding offsets