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int MMXControl::mmxflag = 0 [static]

Contains a value greater than zero if the CPU supports vectorial instructions. A negative value means that you must call {enable_mmx} and test the value again. Direct access to this member should only be used to transfer the instruction flow to the vectorial branch of the code. Never modify the value of this variable. Use enable_mmx# or disable_mmx# instead.

Definition at line 136 of file MMX.h.

Referenced by disable_mmx(), and enable_mmx().


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