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8171008: Integrate AOT compiler into JDK

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Co-authored-by: Christian Thalinger <cthalinger@twitter.com>
Co-authored-by: Dean Long <dean.long@oracle.com>
Co-authored-by: Dmitrij Pochepko <dmitrij.pochepko@oracle.com>
Co-authored-by: Dmitry Chuyko <dmitry.chuyko@oracle.com>
Co-authored-by: Doug Simon <doug.simon@oracle.com>
Co-authored-by: Eric Caspole <eric.caspole@oracle.com>
Co-authored-by: Igor Ignatyev <igor.ignatyev@oracle.com>
Co-authored-by: Igor Veresov <igor.veresov@oracle.com>
Co-authored-by: John Rose <john.r.rose@oracle.com>
Co-authored-by: Morris Meyer <morris.meyer@oracle.com>
Co-authored-by: Niclas Adlertz <niclas.adlertz@oracle.com>
Co-authored-by: Rickard Backman <rickard.backman@oracle.com>
Reviewed-by: erikj, mchung, psandoz, coleenp, iklam, stefank, simonis
This commit is contained in:
Bharadwaj Yadavalli 2016-12-11 19:07:04 -08:00 • committed by Vladimir Kozlov
parent 3ef35612c7
commit 2841c5eb2b
262 changed files with 19625 additions and 676 deletions
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6
hotspot/src/share/vm/code/codeBlob.hpp
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@ -41,7 +41,8 @@ struct CodeBlobType {
NonNMethod = 2, // Non-nmethods like Buffers, Adapters and Runtime Stubs
All = 3, // All types (No code cache segmentation)
Pregenerated = 4, // Special blobs, managed by CodeCacheExtensions
NumTypes = 5 // Number of CodeBlobTypes
AOT = 5, // AOT methods
NumTypes = 6 // Number of CodeBlobTypes
};
};
@ -118,6 +119,7 @@ public:
virtual bool is_safepoint_stub() const { return false; }
virtual bool is_adapter_blob() const { return false; }
virtual bool is_method_handles_adapter_blob() const { return false; }
virtual bool is_aot() const { return false; }
virtual bool is_compiled() const { return false; }
inline bool is_compiled_by_c1() const { return _type == compiler_c1; };
@ -131,6 +133,7 @@ public:
nmethod* as_nmethod() { assert(is_nmethod(), "must be nmethod"); return (nmethod*) this; }
CompiledMethod* as_compiled_method_or_null() { return is_compiled() ? (CompiledMethod*) this : NULL; }
CompiledMethod* as_compiled_method() { assert(is_compiled(), "must be compiled"); return (CompiledMethod*) this; }
CodeBlob* as_codeblob_or_null() const { return (CodeBlob*) this; }
// Boundaries
address header_begin() const { return (address) this; }
@ -206,6 +209,7 @@ public:
// Transfer ownership of comments to this CodeBlob
void set_strings(CodeStrings& strings) {
assert(!is_aot(), "invalid on aot");
_strings.assign(strings);
}