[Bug c/29764] casting as off64_t gives wrong address for mmaped file using sendfilev64 on solaris

[schwab at suse dot de]

------- Comment #1 from schwab at suse dot de  2006-11-08 14:29 -------
Conversions from pointer types to integer types are implementation defined. 
GCC sign extends when converting a pointer to a wider integer.  See
<http://gcc.gnu.org/onlinedocs/gcc-3.4.6/gcc/Arrays-and-pointers-implementation.html#Arrays-and-pointers-implementation
for the exact rules implemented by GCC.


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schwab at suse dot de changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29764