[Bug ipa/60761] [4.9 Regression] Names of all function clones in g++ are "<built-in>", in both warnings and dumps

["manu at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60761

--- Comment #7 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
(In reply to Richard Biener from comment #5)
> 
> does former_clone_of apply recursively?  Thus can we have a clone of a clone?
> Is there a way to "pretty-print" the kind of clone?  That is, say
> <clone with foo = 1> for a ipa-cp clone with parameter foo replaced by 1?

Why would you want to do that? At least for diagnostics to the users (not debug
dumps), that the function is a clone is an internal implementation detail.
>From gcc-bugs-return-448534-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Apr 08 13:24:32 2014
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Subject: [Bug middle-end/60787] [4.7 Regression] ICE in expand_builtin_eh_common, at except.c:1953
Date: Tue, 08 Apr 2014 13:24:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id`787

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |4.6.4, 4.8.0, 4.9.0
            Version|4.9.0                       |4.7.3
   Target Milestone|---                         |4.7.4
      Known to fail|                            |4.7.0, 4.7.3