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* eval.c (rb_iterate): NODE_CFUNC does not protect its data
(nd_tval), so create new node NODE_IFUNC for iteration C function. * eval.c (rb_yield_0): use NODE_IFUNC. * gc.c (rb_gc_mark): support NODE_IFUNC. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1088 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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4 changed files with 15 additions and 2 deletions
2
node.h
2
node.h
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@ -21,6 +21,7 @@ enum node_type {
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NODE_METHOD,
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NODE_FBODY,
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NODE_CFUNC,
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NODE_IFUNC,
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NODE_SCOPE,
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NODE_BLOCK,
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NODE_IF,
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@ -234,6 +235,7 @@ typedef struct RNode {
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#define NEW_DEFN(i,a,d,p) rb_node_newnode(NODE_DEFN,p,i,NEW_RFUNC(a,d))
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#define NEW_DEFS(r,i,a,d) rb_node_newnode(NODE_DEFS,r,i,NEW_RFUNC(a,d))
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#define NEW_CFUNC(f,c) rb_node_newnode(NODE_CFUNC,f,c,0)
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#define NEW_IFUNC(f,c) rb_node_newnode(NODE_IFUNC,f,c,0)
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#define NEW_RFUNC(b1,b2) NEW_SCOPE(block_append(b1,b2))
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#define NEW_SCOPE(b) rb_node_newnode(NODE_SCOPE,local_tbl(),cur_cref,(b))
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#define NEW_BLOCK(a) rb_node_newnode(NODE_BLOCK,a,0,0)
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