[cfe-dev] Unknown pragma warning in newlib

Chris Lattner clattner at apple.com
Thu Jul 7 09:39:57 PDT 2011

On Jul 7, 2011, at 8:46 AM, Joel Sherrill wrote:

> Hi,
> Pushing more on *-*-rtems*, I came across
> a pragma in newlib that apparently gcc
> knows that clang does not.
> $ cat j.c
> char * mktemp (char *) __attribute__ ((__warning__ ("the use of `mktemp' 
> is dangerous; use `mkstemp' instead")));

Hi Joel,

Please file a bugzilla @ http://llvm.org/bugs/ to track this feature request.  Better yet, send in a patch :).  It would be very straight-forward to accept and ignore this attribute.


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