Zxc200611/pocketpy
1
0
Fork 0
mirror of https://github.com/pocketpy/pocketpy synced 2025-10-20 19:40:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

inline gc check

Browse Source
This commit is contained in:
blueloveTH 2023-10-14 00:50:31 +08:00
parent 4fa7106f2c
commit 3cae7e6809
3 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
include/pocketpy/gc.h
View File

@ -63,6 +63,7 @@ struct ManagedHeap{
int sweep(); int sweep();
void _auto_collect(); void _auto_collect();
bool _should_auto_collect() const { return gc_counter >= gc_threshold; }
int collect(); int collect();
void mark(); void mark();
~ManagedHeap(); ~ManagedHeap();

10
src/ceval.cpp
View File

@ -82,7 +82,7 @@ __NEXT_STEP:;
DISPATCH(); DISPATCH();
/*****************************************/ /*****************************************/
TARGET(LOAD_CONST) TARGET(LOAD_CONST)
heap._auto_collect(); if(heap._should_auto_collect()) heap._auto_collect();
PUSH(co_consts[byte.arg]); PUSH(co_consts[byte.arg]);
DISPATCH(); DISPATCH();
TARGET(LOAD_NONE) PUSH(None); DISPATCH(); TARGET(LOAD_NONE) PUSH(None); DISPATCH();
@ -105,13 +105,13 @@ __NEXT_STEP:;
TARGET(LOAD_NULL) PUSH(PY_NULL); DISPATCH(); TARGET(LOAD_NULL) PUSH(PY_NULL); DISPATCH();
/*****************************************/ /*****************************************/
TARGET(LOAD_FAST) { TARGET(LOAD_FAST) {
heap._auto_collect(); if(heap._should_auto_collect()) heap._auto_collect();
_0 = frame->_locals[byte.arg]; _0 = frame->_locals[byte.arg];
if(_0 == PY_NULL) vm->UnboundLocalError(co->varnames[byte.arg]); if(_0 == PY_NULL) vm->UnboundLocalError(co->varnames[byte.arg]);
PUSH(_0); PUSH(_0);
} DISPATCH(); } DISPATCH();
TARGET(LOAD_NAME) { TARGET(LOAD_NAME) {
heap._auto_collect(); if(heap._should_auto_collect()) heap._auto_collect();
_name = StrName(byte.arg); _name = StrName(byte.arg);
PyObject** slot = frame->_locals.try_get_name(_name); PyObject** slot = frame->_locals.try_get_name(_name);
if(slot != nullptr) { if(slot != nullptr) {
@ -128,7 +128,7 @@ __NEXT_STEP:;
vm->NameError(_name); vm->NameError(_name);
} DISPATCH(); } DISPATCH();
TARGET(LOAD_NONLOCAL) { TARGET(LOAD_NONLOCAL) {
heap._auto_collect(); if(heap._should_auto_collect()) heap._auto_collect();
_name = StrName(byte.arg); _name = StrName(byte.arg);
_0 = frame->f_closure_try_get(_name); _0 = frame->f_closure_try_get(_name);
if(_0 != nullptr) { PUSH(_0); DISPATCH(); } if(_0 != nullptr) { PUSH(_0); DISPATCH(); }
@ -139,7 +139,7 @@ __NEXT_STEP:;
vm->NameError(_name); vm->NameError(_name);
} DISPATCH(); } DISPATCH();
TARGET(LOAD_GLOBAL) TARGET(LOAD_GLOBAL)
heap._auto_collect(); if(heap._should_auto_collect()) heap._auto_collect();
_name = StrName(byte.arg); _name = StrName(byte.arg);
_0 = frame->f_globals().try_get_likely_found(_name); _0 = frame->f_globals().try_get_likely_found(_name);
if(_0 != nullptr) { PUSH(_0); DISPATCH(); } if(_0 != nullptr) { PUSH(_0); DISPATCH(); }

1
src/gc.cpp
View File

@ -33,7 +33,6 @@ namespace pkpy{
void ManagedHeap::_auto_collect(){ void ManagedHeap::_auto_collect(){
#if !PK_DEBUG_NO_AUTO_GC #if !PK_DEBUG_NO_AUTO_GC
if(_gc_lock_counter > 0) return; if(_gc_lock_counter > 0) return;
if(gc_counter < gc_threshold) return;
gc_counter = 0; gc_counter = 0;
collect(); collect();
gc_threshold = gen.size() * 2; gc_threshold = gen.size() * 2;