archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-28 07:14:30 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

7177745: JSR292: Many Callsite relinkages cause target method to always run in interpreter mode

Browse source 
Reviewed-by: jrose, kvn
This commit is contained in:
Vladimir Ivanov 2016-02-19 20:40:20 +03:00
parent b239e217b9
commit 4532f54300
10 changed files with 140 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

4
hotspot/src/share/vm/code/nmethod.cpp
View file

@ -536,7 +536,7 @@ void nmethod::init_defaults() {
_has_method_handle_invokes = 0;
_lazy_critical_native = 0;
_has_wide_vectors = 0;
_marked_for_deoptimization = 0;
_mark_for_deoptimization_status = not_marked;
_lock_count = 0;
_stack_traversal_mark = 0;
_unload_reported = false; // jvmti state
@ -1459,7 +1459,7 @@ bool nmethod::make_not_entrant_or_zombie(unsigned int state) {
SharedRuntime::get_handle_wrong_method_stub());
}
if (is_in_use()) {
if (is_in_use() && update_recompile_counts()) {
// It's a true state change, so mark the method as decompiled.
// Do it only for transition from alive.
inc_decompile_count();