archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-17 01:24:33 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8202171: Some oopDesc functions compare this with NULL

Browse source 
Add Method* parameter and made verify* methods static to avoid 'this' comparison with NULL, Added NULL checks before calling print_on() methods.

Reviewed-by: kbarrett, coleenp
This commit is contained in:
Harold Seigel 2018-07-31 14:24:10 -04:00
parent b71f3e7104
commit 38db1d1620
15 changed files with 73 additions and 39 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/hotspot/share/oops/oop.hpp
View file

@ -226,8 +226,8 @@ class oopDesc {
void release_address_field_put(int offset, address contents);
// printing functions for VM debugging
void print_on(outputStream* st) const; // First level print
void print_value_on(outputStream* st) const; // Second level print.
void print_on(outputStream* st) const; // First level print
void print_value_on(outputStream* st) const; // Second level print.
void print_address_on(outputStream* st) const; // Address printing
// printing on default output stream
@ -240,8 +240,8 @@ class oopDesc {
char* print_value_string();
// verification operations
void verify_on(outputStream* st);
void verify();
static void verify_on(outputStream* st, oopDesc* oop_desc);
static void verify(oopDesc* oopDesc);
// locking operations
inline bool is_locked() const;