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Bug#: 13320
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Status: RESOLVED
Resolution: FIXED
Assigned To: Not yet assigned to anyone <unassigned@gcc.gnu.org>
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Reporter: David Jung <t8@pobox.com>
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Description:   Last confirmed: Opened: 2003-12-05 20:34 
When trying to use a covariant return type, the compiler gives the following
error at compile time:

robot/sim/SimulatedBasicEnvironment:59: sorry, unimplemented: adjusting
   pointers for covariant returns

(a quick grep of the sources will turn up the offending code)

> g++ --version
g++ (GCC) 3.3.1 20030811 (Red Hat Linux 3.3.1-1)

------- Comment #1 From Andrew Pinski 2003-12-05 20:38 ------- 
Most likely fixed for 3.4.
See <http://gcc.gnu.org/bugs.html#missing>:
Covariant return types
Up to (and including) GCC 3.3 we did not implement non-trivial covariant returns. This has been 
addressed for GCC 3.4.

------- Comment #2 From Andrew Pinski 2003-12-05 20:51 ------- 
Fixed for 3.4.
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