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CodeWarrior 6.3 buggy with MCF51QE128

Question asked by WAYNE SHUMAKER on Mar 24, 2010
Latest reply on Mar 25, 2010 by WAYNE SHUMAKER

I updated from CW 6.2.2 (4.2.0.1) to 6.3 (4.3.0.3), the latest CW for MCF51QE128. My code size went from 88K to 95K (due to libraries) and second the application no longer works. Only if I set Optimization to 0 will CW 6.3 work properly. CW 6.2.2 works fine at all optimizations levels.
What has changed so much that the new version fails? Is there some other settings I need to adjust? It will take some time to find a small example, but I have been comparing the disassembly, but the code base is large, so it is difficult to pin point an example.
Anyone have similar experience they could relate?

Thanks
Wayne

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