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8000263: JSR 292: signature types may appear to be unloaded

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Reviewed-by: kvn, jrose
This commit is contained in:
Christian Thalinger 2012-10-08 17:04:00 -07:00
parent b1d745897b
commit 7162ad011c
11 changed files with 136 additions and 171 deletions
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25
hotspot/src/cpu/sparc/vm/methodHandles_sparc.cpp
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@ -208,8 +208,6 @@ address MethodHandles::generate_method_handle_interpreter_entry(MacroAssembler*
Register O1_scratch = O1;
Register O4_param_size = O4; // size of parameters
address code_start = __ pc();
// here's where control starts out:
__ align(CodeEntryAlignment);
address entry_point = __ pc();
@ -252,22 +250,9 @@ address MethodHandles::generate_method_handle_interpreter_entry(MacroAssembler*
// O4_first_arg_addr is live!
if (TraceMethodHandles) {
const char* name = vmIntrinsics::name_at(iid);
if (*name == '_') name += 1;
const size_t len = strlen(name) + 50;
char* qname = NEW_C_HEAP_ARRAY(char, len, mtInternal);
const char* suffix = "";
if (vmIntrinsics::method_for(iid) == NULL ||
!vmIntrinsics::method_for(iid)->access_flags().is_public()) {
if (is_signature_polymorphic_static(iid))
suffix = "/static";
else
suffix = "/private";
}
jio_snprintf(qname, len, "MethodHandle::interpreter_entry::%s%s", name, suffix);
if (O0_mh != noreg)
__ mov(O0_mh, G3_method_handle); // make stub happy
trace_method_handle(_masm, qname);
trace_method_handle_interpreter_entry(_masm, iid);
}
if (iid == vmIntrinsics::_invokeBasic) {
@ -287,14 +272,6 @@ address MethodHandles::generate_method_handle_interpreter_entry(MacroAssembler*
generate_method_handle_dispatch(_masm, iid, O0_recv, G5_member, not_for_compiler_entry);
}
if (PrintMethodHandleStubs) {
address code_end = __ pc();
tty->print_cr("--------");
tty->print_cr("method handle interpreter entry for %s", vmIntrinsics::name_at(iid));
Disassembler::decode(code_start, code_end);
tty->cr();
}
return entry_point;
}