On 04/24/13 10:00 PM, Keith Packard wrote:
Alan Coopersmith <alan.coopersm...@oracle.com> writes:
On 04/24/13 06:58 PM, Keith Packard wrote:
Alan Coopersmith <alan.coopersm...@oracle.com> writes:
This broke my build:
Undefined first referenced
symbol in file
c2p_unsupported
../../../miext/shadow/.libs/libshadow.a(shafb4.o)
Builds fine with GCC; perhaps that figures out that this function can
never be called?
If I build with gcc 4.7.2 with -O2 it indeed optimizes it out.
If I build with gcc 4.7.2 with -g and no -O flags, it fails the same
way.
That makes sense at least. We could either make c2p_unsupported call
FatalError or just be a no-op. Any preference?
I'd prefer at least a BUG_WARN() over a no-op, to give us a hint why
stuff isn't working, though FatalError() also works for something that
should be impossible to hit.
--
-Alan Coopersmith- alan.coopersm...@oracle.com
Oracle Solaris Engineering - http://blogs.oracle.com/alanc
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