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mark only interned symbols and some specisl uninterned symbols

This commit is contained in:
Yuichi Nishiwaki 2015-01-19 14:41:27 +09:00
parent b9df96499d
commit 7964c4f5bb
1 changed files with 2 additions and 14 deletions
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16
extlib/benz/gc.c
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@ -528,19 +528,6 @@ gc_mark_trie(pic_state *pic, struct pic_trie *trie)
static void static void
gc_mark_global_symbols(pic_state *pic) gc_mark_global_symbols(pic_state *pic)
{ {
M(sDEFINE); M(sLAMBDA); M(sIF); M(sBEGIN); M(sQUOTE); M(sSETBANG);
M(sQUASIQUOTE); M(sUNQUOTE); M(sUNQUOTE_SPLICING);
M(sDEFINE_SYNTAX); M(sIMPORT); M(sEXPORT);
M(sDEFINE_LIBRARY); M(sIN_LIBRARY);
M(sCOND_EXPAND); M(sAND); M(sOR); M(sELSE); M(sLIBRARY);
M(sONLY); M(sRENAME); M(sPREFIX); M(sEXCEPT);
M(sCONS); M(sCAR); M(sCDR); M(sNILP);
M(sSYMBOLP); M(sPAIRP);
M(sADD); M(sSUB); M(sMUL); M(sDIV); M(sMINUS);
M(sEQ); M(sLT); M(sLE); M(sGT); M(sGE); M(sNOT);
M(sREAD); M(sFILE);
M(sCALL); M(sTAILCALL); M(sCALL_WITH_VALUES); M(sTAILCALL_WITH_VALUES);
M(sGREF); M(sLREF); M(sCREF); M(sRETURN);
M(rDEFINE); M(rLAMBDA); M(rIF); M(rBEGIN); M(rQUOTE); M(rSETBANG); M(rDEFINE); M(rLAMBDA); M(rIF); M(rBEGIN); M(rQUOTE); M(rSETBANG);
M(rDEFINE_SYNTAX); M(rIMPORT); M(rEXPORT); M(rDEFINE_SYNTAX); M(rIMPORT); M(rEXPORT);
M(rDEFINE_LIBRARY); M(rIN_LIBRARY); M(rDEFINE_LIBRARY); M(rIN_LIBRARY);
@ -584,9 +571,10 @@ gc_mark_phase(pic_state *pic)
gc_mark_object(pic, pic->arena[j]); gc_mark_object(pic, pic->arena[j]);
} }
/* mark reserved uninterned symbols */
gc_mark_global_symbols(pic); gc_mark_global_symbols(pic);
/* symbol table */ /* mark all interned symbols */
for (it = xh_begin(&pic->syms); it != NULL; it = xh_next(it)) { for (it = xh_begin(&pic->syms); it != NULL; it = xh_next(it)) {
gc_mark_object(pic, (struct pic_object *)xh_val(it, pic_sym)); gc_mark_object(pic, (struct pic_object *)xh_val(it, pic_sym));
} }