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6981791: remove experimental code for JSR 292

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Reviewed-by: twisti
This commit is contained in:
John R Rose 2011-04-07 17:02:30 -07:00
parent ed30132e8b
commit 16784a72e8
31 changed files with 54 additions and 484 deletions
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16
hotspot/src/share/vm/interpreter/rewriter.cpp
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@ -52,7 +52,6 @@ void Rewriter::compute_index_maps() {
case JVM_CONSTANT_MethodHandle : // fall through
case JVM_CONSTANT_MethodType : // fall through
case JVM_CONSTANT_InvokeDynamic : // fall through
case JVM_CONSTANT_InvokeDynamicTrans: // fall through
add_cp_cache_entry(i);
break;
}
@ -62,7 +61,6 @@ void Rewriter::compute_index_maps() {
"all cp cache indexes fit in a u2");
_have_invoke_dynamic = ((tag_mask & (1 << JVM_CONSTANT_InvokeDynamic)) != 0);
_have_invoke_dynamic |= ((tag_mask & (1 << JVM_CONSTANT_InvokeDynamicTrans)) != 0);
}
@ -81,16 +79,10 @@ void Rewriter::make_constant_pool_cache(TRAPS) {
if (pool_index >= 0 &&
_pool->tag_at(pool_index).is_invoke_dynamic()) {
int bsm_index = _pool->invoke_dynamic_bootstrap_method_ref_index_at(pool_index);
if (bsm_index != 0) {
assert(_pool->tag_at(bsm_index).is_method_handle(), "must be a MH constant");
// There is a CP cache entry holding the BSM for these calls.
int bsm_cache_index = cp_entry_to_cp_cache(bsm_index);
cache->entry_at(i)->initialize_bootstrap_method_index_in_cache(bsm_cache_index);
} else {
// There is no CP cache entry holding the BSM for these calls.
// We will need to look for a class-global BSM, later.
guarantee(AllowTransitionalJSR292, "");
}
assert(_pool->tag_at(bsm_index).is_method_handle(), "must be a MH constant");
// There is a CP cache entry holding the BSM for these calls.
int bsm_cache_index = cp_entry_to_cp_cache(bsm_index);
cache->entry_at(i)->initialize_bootstrap_method_index_in_cache(bsm_cache_index);
}
}
}