[Bug debug/48333] -fcompare-debug failure (length) - "memmove" x "__builtin_memmove"

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48333

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jakub at gcc dot gnu.org

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-05-19 
10:35:16 UTC ---
Can you please ping this patch?
It makes sense given:
    case tcc_declaration:
      /* Consider __builtin_sqrt equal to sqrt.  */
      return (TREE_CODE (arg0) == FUNCTION_DECL
              && DECL_BUILT_IN (arg0) && DECL_BUILT_IN (arg1)
              && DECL_BUILT_IN_CLASS (arg0) == DECL_BUILT_IN_CLASS (arg1)
              && DECL_FUNCTION_CODE (arg0) == DECL_FUNCTION_CODE (arg1));
in operand_equal_p...