stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

8272196: Remove unused class ParStrongRootsScope

Browse Source 
Reviewed-by: tschatzl, pliden
This commit is contained in:
Albert Mingkun Yang 2021-08-10 10:12:06 +00:00
parent 1f8813495e
commit f2599ad867
2 changed files with 0 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/hotspot/share/gc/parallel/parallelScavengeHeap.cpp
View File

@ -784,14 +784,6 @@ void ParallelScavengeHeap::resize_old_gen(size_t desired_free_space) {
_old_gen->resize(desired_free_space);
}
ParallelScavengeHeap::ParStrongRootsScope::ParStrongRootsScope() {
// nothing particular
}
ParallelScavengeHeap::ParStrongRootsScope::~ParStrongRootsScope() {
// nothing particular
}
#ifndef PRODUCT
void ParallelScavengeHeap::record_gen_tops_before_GC() {
if (ZapUnusedHeapArea) {

7
src/hotspot/share/gc/parallel/parallelScavengeHeap.hpp
View File

@ -247,13 +247,6 @@ class ParallelScavengeHeap : public CollectedHeap {
// Mangle the unused parts of all spaces in the heap
void gen_mangle_unused_area() PRODUCT_RETURN;
// Call these in sequential code around the processing of strong roots.
class ParStrongRootsScope : public MarkScope {
public:
ParStrongRootsScope();
~ParStrongRootsScope();
};
GCMemoryManager* old_gc_manager() const { return _old_manager; }
GCMemoryManager* young_gc_manager() const { return _young_manager; }