#4212 Regression: gcc-torture-execute-20011008-3 fails for pdk15

[Philipp Klaus Krause]

Recently, the test support/regression/test/gcc-torture-execute-20011008-3.c fails for the test-pdk15 and test-pdk15-stack-auto targets. We should look into this soon, since this would be a regression vs. 4.6.0, so it should be fixed for SDCC 4.7.0.