no need to control arena_index in pic_codegen

This commit is contained in:
Yuichi Nishiwaki 2013-11-04 13:18:46 -05:00
parent 7ae15246fa
commit aeff650ccf
1 changed files with 0 additions and 4 deletions

View File

@ -150,7 +150,6 @@ pic_expand(pic_state *pic, pic_value obj)
{
struct syntactic_env env;
pic_value v;
int ai = pic_gc_arena_preserve(pic);
env.tbl = pic->global_tbl;
@ -162,9 +161,6 @@ pic_expand(pic_state *pic, pic_value obj)
v = expand(pic, obj, &env);
pic_gc_arena_restore(pic, ai);
pic_gc_protect(pic, v);
#if DEBUG
puts("after expand:");
pic_debug(pic, v);