[Bug optimization/14840] [tree-ssa] fold tree_code_type[CST] and tree_code_length[CST] in GCC itself

[pinskia at gcc dot gnu dot org]

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           What    |Removed                     |Added
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   Target Milestone|---                         |tree-ssa


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14840