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7178145: Change constMethodOop::_exception_table to optionally inlined u2 table

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Change constMethodOop::_exception_table to optionally inlined u2 table.

Reviewed-by: bdelsart, coleenp, kamg
This commit is contained in:
Jiangli Zhou 2012-06-26 19:08:44 -04:00
parent 97cc5e6c44
commit 56df3bd48d
28 changed files with 568 additions and 317 deletions
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7
hotspot/src/share/vm/memory/oopFactory.cpp
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@ -140,14 +140,15 @@ klassOop oopFactory::new_instanceKlass(Symbol* name, int vtable_len, int itable_
constMethodOop oopFactory::new_constMethod(int byte_code_size,
int compressed_line_number_size,
int localvariable_table_length,
int exception_table_length,
int checked_exceptions_length,
bool is_conc_safe,
TRAPS) {
klassOop cmkObj = Universe::constMethodKlassObj();
constMethodKlass* cmk = constMethodKlass::cast(cmkObj);
return cmk->allocate(byte_code_size, compressed_line_number_size,
localvariable_table_length, checked_exceptions_length,
is_conc_safe,
localvariable_table_length, exception_table_length,
checked_exceptions_length, is_conc_safe,
CHECK_NULL);
}
@ -155,6 +156,7 @@ constMethodOop oopFactory::new_constMethod(int byte_code_size,
methodOop oopFactory::new_method(int byte_code_size, AccessFlags access_flags,
int compressed_line_number_size,
int localvariable_table_length,
int exception_table_length,
int checked_exceptions_length,
bool is_conc_safe,
TRAPS) {
@ -164,6 +166,7 @@ methodOop oopFactory::new_method(int byte_code_size, AccessFlags access_flags,
constMethodOop cm = new_constMethod(byte_code_size,
compressed_line_number_size,
localvariable_table_length,
exception_table_length,
checked_exceptions_length,
is_conc_safe, CHECK_NULL);
constMethodHandle rw(THREAD, cm);