--- a/hotspot/src/share/vm/code/codeCache.hpp Thu Mar 06 14:35:26 2014 +0100
+++ b/hotspot/src/share/vm/code/codeCache.hpp Fri Mar 07 07:42:40 2014 +0100
@@ -58,12 +58,13 @@
static bool _needs_cache_clean;
static nmethod* _scavenge_root_nmethods; // linked via nm->scavenge_root_link()
- static void verify_if_often() PRODUCT_RETURN;
-
static void mark_scavenge_root_nmethods() PRODUCT_RETURN;
static void verify_perm_nmethods(CodeBlobClosure* f_or_null) PRODUCT_RETURN;
static int _codemem_full_count;
+ static size_t bytes_allocated_in_freelist() { return _heap->allocated_in_freelist(); }
+ static int allocated_segments() { return _heap->allocated_segments(); }
+ static size_t freelist_length() { return _heap->freelist_length(); }
public:
@@ -78,7 +79,6 @@
static int alignment_unit(); // guaranteed alignment of all CodeBlobs
static int alignment_offset(); // guaranteed offset of first CodeBlob byte within alignment unit (i.e., allocation header)
static void free(CodeBlob* cb); // frees a CodeBlob
- static void flush(); // flushes all CodeBlobs
static bool contains(void *p); // returns whether p is included
static void blobs_do(void f(CodeBlob* cb)); // iterates over all CodeBlobs
static void blobs_do(CodeBlobClosure* f); // iterates over all CodeBlobs
@@ -150,6 +150,7 @@
// Printing/debugging
static void print(); // prints summary
static void print_internals();
+ static void print_memory_overhead();
static void verify(); // verifies the code cache
static void print_trace(const char* event, CodeBlob* cb, int size = 0) PRODUCT_RETURN;
static void print_summary(outputStream* st, bool detailed = true); // Prints a summary of the code cache usage