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7023639: JSR 292 method handle invocation needs a fast path for compiled code

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6984705: JSR 292 method handle creation should not go through JNI

Remove assembly code for JDK 7 chained method handles

Co-authored-by: John Rose <john.r.rose@oracle.com>
Co-authored-by: Michael Haupt <michael.haupt@oracle.com>
Reviewed-by: jrose, twisti, kvn, mhaupt
This commit is contained in:
Christian Thalinger 2012-07-24 10:51:00 -07:00
parent 893817c28d
commit 12901d0e5b
181 changed files with 5760 additions and 14402 deletions
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6
hotspot/src/share/vm/opto/parse1.cpp
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@ -398,7 +398,7 @@ Parse::Parse(JVMState* caller, ciMethod* parse_method, float expected_uses)
if (PrintCompilation || PrintOpto) {
// Make sure I have an inline tree, so I can print messages about it.
JVMState* ilt_caller = is_osr_parse() ? caller->caller() : caller;
InlineTree::find_subtree_from_root(C->ilt(), ilt_caller, parse_method, true);
InlineTree::find_subtree_from_root(C->ilt(), ilt_caller, parse_method);
}
_max_switch_depth = 0;
_est_switch_depth = 0;
@ -1398,8 +1398,8 @@ void Parse::do_one_block() {
#ifdef ASSERT
int pre_bc_sp = sp();
int inputs, depth;
bool have_se = !stopped() && compute_stack_effects(inputs, depth);
assert(!have_se || pre_bc_sp >= inputs, "have enough stack to execute this BC");
bool have_se = !stopped() && compute_stack_effects(inputs, depth, /*for_parse*/ true);
assert(!have_se || pre_bc_sp >= inputs, err_msg("have enough stack to execute this BC: pre_bc_sp=%d, inputs=%d", pre_bc_sp, inputs));
#endif //ASSERT
do_one_bytecode();