archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-28 15:24:43 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8186777: Make Klass::_java_mirror an OopHandle

Browse source 
Add indirection for fetching mirror so that GC doesn't have to follow CLD::_klasses

Co-authored-by: Rickard Backman <rickard.backman@oracle.com>
Reviewed-by: hseigel, thartmann, eosterlund, stefank
This commit is contained in:
Coleen Phillimore 2017-10-03 16:42:04 -04:00
parent e31bc5637a
commit 73a801bc43
61 changed files with 383 additions and 477 deletions
Download patch file Download diff file Expand all files Collapse all files

1
src/hotspot/cpu/sparc/macroAssembler_sparc.cpp
View file

@ -3844,6 +3844,7 @@ void MacroAssembler::load_mirror(Register mirror, Register method) {
ld_ptr(mirror, in_bytes(ConstMethod::constants_offset()), mirror);
ld_ptr(mirror, ConstantPool::pool_holder_offset_in_bytes(), mirror);
ld_ptr(mirror, mirror_offset, mirror);
resolve_oop_handle(mirror);
}
void MacroAssembler::load_klass(Register src_oop, Register klass) {