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add typecast to avoid (unlikely but possible) integer overflows.

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this will silence a lot of static code analysis warnings
This commit is contained in:
Axel Kohlmeyer
2021-02-02 17:27:04 -05:00
parent 5196926c28
commit e2e6639013
155 changed files with 566 additions and 576 deletions
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6
src/compute_gyration_chunk.cpp
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@ -357,8 +357,8 @@ void ComputeGyrationChunk::allocate()
double ComputeGyrationChunk::memory_usage()
{
double bytes = (bigint) maxchunk * 2 * sizeof(double);
bytes += (bigint) maxchunk * 2*3 * sizeof(double);
if (tensor) bytes += (bigint) maxchunk * 2*6 * sizeof(double);
else bytes += (bigint) maxchunk * 2 * sizeof(double);
bytes += (double) maxchunk * 2*3 * sizeof(double);
if (tensor) bytes += (double) maxchunk * 2*6 * sizeof(double);
else bytes += (double) maxchunk * 2 * sizeof(double);
return bytes;
}