--- a/hotspot/src/share/vm/code/codeCache.cpp Wed Sep 10 19:08:17 2014 -0700
+++ b/hotspot/src/share/vm/code/codeCache.cpp Wed Sep 10 13:27:33 2014 +0200
@@ -249,6 +249,7 @@
#define FOR_ALL_BLOBS(var) for (CodeBlob *var = first() ; var != NULL; var = next(var) )
#define FOR_ALL_ALIVE_BLOBS(var) for (CodeBlob *var = alive(first()); var != NULL; var = alive(next(var)))
#define FOR_ALL_ALIVE_NMETHODS(var) for (nmethod *var = alive_nmethod(first()); var != NULL; var = alive_nmethod(next(var)))
+#define FOR_ALL_NMETHODS(var) for (nmethod *var = first_nmethod(); var != NULL; var = next_nmethod(var))
bool CodeCache::contains(void *p) {
@@ -969,6 +970,25 @@
}
}
+void CodeCache::print_codelist(outputStream* st) {
+ assert_locked_or_safepoint(CodeCache_lock);
+
+ FOR_ALL_NMETHODS(p) {
+ ResourceMark rm;
+ char *method_name = p->method()->name_and_sig_as_C_string();
+ st->print_cr("%d %d %s ["INTPTR_FORMAT", "INTPTR_FORMAT" - "INTPTR_FORMAT"]",
+ p->compile_id(), p->comp_level(), method_name, (intptr_t)p->header_begin(),
+ (intptr_t)p->code_begin(), (intptr_t)p->code_end());
+ }
+}
+
+void CodeCache::print_layout(outputStream* st) {
+ assert_locked_or_safepoint(CodeCache_lock);
+ ResourceMark rm;
+
+ print_summary(st, true);
+}
+
void CodeCache::log_state(outputStream* st) {
st->print(" total_blobs='" UINT32_FORMAT "' nmethods='" UINT32_FORMAT "'"
" adapters='" UINT32_FORMAT "' free_code_cache='" SIZE_FORMAT "'",