Do not convert NODE_STR to NODE_LIT when the string is hash key
parse.y converted NODE_STR when the string is hash key like
h1 = {"str1" => 1} m1("str2" => 2) m2({"str3" => 3})
This commit stop the conversion. static_literal_node_p needs to know the node is for hash key or not for the optimization.
static_literal_node_p
Added by yui-knk (Kaneko Yuichiro) almost 2 years ago
Do not convert NODE_STR to NODE_LIT when the string is hash key
parse.y converted NODE_STR when the string is hash key like
This commit stop the conversion.
static_literal_node_pneeds to know the node is for hash key or notfor the optimization.