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List:       pcc-list
Subject:    extern proto(); then inline {}
From:       Antoine Leca <antoine64leca () hotmail ! com>
Date:       2011-07-19 14:58:26
Message-ID: 4E259B92.7090308 () hotmail ! com
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Hi guys,

This one is really the dual of http://llvm.org/bugs/show_bug.cgi?id=10233
pcc handles correctly the case which clang was mishandling ;-)
But pcc apparently failed on a very close relative:

  extern double ms2kph(double ms);


  inline double ms2kph(double ms)
  {
    return (ms * 3.6);
  }


I was trying to figure out by reading ccom/inline.c, but the code and
its comments appears sensate to me, so there should be some bug
somewhere; my guess is that the EXTDEF class flag is somehow "cleared"
when it parses the inline definition without explicit extern on _that_
definition, but I am not familiar enough with the internals of the
compiler to check that hypothesis easily.

Can someone confirm the problem?


Antoine
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