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The main commits are: r8846 New sys function FPU_SetExceptions --- implemented only on Windows. r8848 Added cvar com_fpexceptions to enable/disable exceptions. Also implemented idIgnoreFpExceptions scope guard --- not used yet. r8850 Ignore FP exceptions in several SIMD routines. They are known to have NaN as intermediate values, or to accept NaN from some external calls. After that catching FP exception works by setting cvar "com_fpexceptions 1" However, there are many places with NaNs in the code... |
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Revisions 8851-8854 fix various places where NaNs and overflows happen regularly. |
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More fixes follow in svn revs 8855-8862. Hopefully, I did not break anything =) Right now the following FMs can start and play with "com_fpexceptions 1": New Job Saint Lucia Inn Business Behind Closed Doors I think it should not generate to much trash now, and can be used to debug issues. |
- Anonymous
