archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-21 11:34:38 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

6953144: Tiered compilation

Browse source 
Infrastructure for tiered compilation support (interpreter + c1 + c2) for 32 and 64 bit. Simple tiered policy implementation.

Reviewed-by: kvn, never, phh, twisti
This commit is contained in:
Igor Veresov 2010-09-03 17:51:07 -07:00
parent 6e78f6cb4b
commit 2c66a6c3fd
104 changed files with 7720 additions and 1701 deletions
Download patch file Download diff file Expand all files Collapse all files

4
hotspot/src/cpu/x86/vm/interp_masm_x86_64.hpp
View file

@ -194,6 +194,10 @@ class InterpreterMacroAssembler: public MacroAssembler {
bool decrement = false);
void increment_mdp_data_at(Register mdp_in, Register reg, int constant,
bool decrement = false);
void increment_mask_and_jump(Address counter_addr,
int increment, int mask,
Register scratch, bool preloaded,
Condition cond, Label* where);
void set_mdp_flag_at(Register mdp_in, int flag_constant);
void test_mdp_data_at(Register mdp_in, int offset, Register value,
Register test_value_out,