[LLVMbugs] [Bug 12747] CallGraph Fails to List Prototype only functions

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=12747

Mark McCurry <mark.d.mccurry at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |INVALID

--- Comment #2 from Mark McCurry <mark.d.mccurry at gmail.com> 2012-05-07 18:22:33 CDT ---
> The call graph is currently only used...
Ok, then the behavior is to be expected.
As such this 'bug' is invalid.

> If you want to use the Call Graph for some other purpose, it can be
> parametrized on construction to function in several modes.
I fail to see how this is the case.
clang::CallGraph does not offer any means of configuration via its zero
argument constructor, nor does it seem to have any inputs that can set a
'mode'.
However it is a simple class, so I should be able to simply rewrite a callgraph
class with the desired behavior.

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