System.Math.SetSSEExceptionMask

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Delphi

function SetSSEExceptionMask(const Mask: TSSEExceptionMask): TSSEExceptionMask;

C++

extern DELPHI_PACKAGE TSSEExceptionMask __fastcall SetSSEExceptionMask(const TSSEExceptionMask Mask);

Properties

Type	Visibility	Source	Unit	Parent
function	public	System.Math.pas System.Math.hpp	System.Math	System.Math

Description

Sets the floating-point exception masks TSSEExceptionMask in the Intel SSE’s MXCSR register.

This is an Intel platform dependent function.

SetSSEExceptionMask returns the previous set of floating-point exception masks.

SetSSEExceptionMask is considered obsolete (Windows only, not cross-platform) because it is not available for NEXTGEN (mobile) compilers.

Please use SetExceptionMask instead of SetSSEExceptionMask.

See Also

• System.Math.TSSEExceptionMask
• System.FSetExceptMask
• System.Math.SetExceptionMask
• System.Math.SetFPUExceptionMask
• System.Math.GetSSEExceptionMask
• System.SetMXCSR
• System.Math.ClearSSEExceptions

• Floating-Point Number Control Routines
• About Floating-Point Arithmetic