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7200163: add CodeComments functionality to assember stubs

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Pass the codeBuffer to the Stub constructor, and adapts the disassembler to print the comments.

Reviewed-by: jrose, kvn, twisti
This commit is contained in:
Goetz Lindenmaier 2012-09-24 10:30:14 -07:00 • committed by Vladimir Kozlov
parent 302540691b
commit 5ada196961
14 changed files with 73 additions and 42 deletions
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5
hotspot/src/share/vm/runtime/sharedRuntime.cpp
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@ -2460,6 +2460,7 @@ AdapterHandlerEntry* AdapterHandlerLibrary::get_adapter(methodHandle method) {
#ifndef PRODUCT
// debugging suppport
if (PrintAdapterHandlers || PrintStubCode) {
ttyLocker ttyl;
entry->print_adapter_on(tty);
tty->print_cr("i2c argument handler #%d for: %s %s (%d bytes generated)",
_adapters->number_of_entries(), (method->is_static() ? "static" : "receiver"),
@ -2467,8 +2468,10 @@ AdapterHandlerEntry* AdapterHandlerLibrary::get_adapter(methodHandle method) {
tty->print_cr("c2i argument handler starts at %p",entry->get_c2i_entry());
if (Verbose || PrintStubCode) {
address first_pc = entry->base_address();
if (first_pc != NULL)
if (first_pc != NULL) {
Disassembler::decode(first_pc, first_pc + insts_size);
tty->cr();
}
}
}
#endif