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8185925: StackFrameInfo::walker field can be replaced with bitmap to save footprint

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8153682: StackFrameInfo.declaringClass could be removed

Reviewed-by: coleenp, mchung
This commit is contained in:
Brent Christian 2017-11-09 11:13:50 -08:00
parent 09c2ca5809
commit ac52bdcdd1
8 changed files with 42 additions and 43 deletions
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2
src/hotspot/share/classfile/javaClasses.hpp
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@ -1370,7 +1370,6 @@ class Backtrace: AllStatic {
class java_lang_StackFrameInfo: AllStatic {
private:
static int _declaringClass_offset;
static int _memberName_offset;
static int _bci_offset;
static int _version_offset;
@ -1379,7 +1378,6 @@ private:
public:
// Setters
static void set_declaringClass(oop info, oop value);
static void set_method_and_bci(Handle stackFrame, const methodHandle& method, int bci, TRAPS);
static void set_bci(oop info, int value);