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Made the C++ array stop if there is a problem with a retyping

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This commit is contained in:
Neil Brown 2007-10-13 17:01:39 +00:00
parent c74ae12810
commit b4d34d1bc7
1 changed files with 8 additions and 0 deletions
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8
tock_support_cppcsp.h
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@ -175,6 +175,7 @@ class tockArrayView
}
friend class tockArrayView<T,DIMS + 1>;
//TODO change the other methods so we can feed a string in here (the Meta) to report to occam_stop
inline void correctDimsRetype(const unsigned totalSourceBytes)
{
if (totalSubDim == 0)
@ -191,6 +192,13 @@ class tockArrayView
else
totalDim *= dims[i];
}
//Check it fits exactly:
if ((totalSourceBytes / totalDim) % sizeof(T) != 0)
{
occam_stop ("","invalid size for RETYPES/RESHAPES (%d does not divide into %d)", (totalSourceBytes / totalDim), sizeof(T));
}
//Set the size of the unknown dimension:
dims[zeroDim] = (totalSourceBytes / totalDim) / sizeof(T);