Invention Grant
- Patent Title: Systems and methods for handling invalid floating-point operations without exceptions
-
Application No.: US17697465Application Date: 2022-03-17
-
Publication No.: US11782786B1Publication Date: 2023-10-10
- Inventor: Jeffrey S. Gilton , Matthew B. Pfenninger , Serge Rosine
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Dinsmore & Shohl LLP
- Main IPC: G06F11/07
- IPC: G06F11/07 ; G06F9/30

Abstract:
A method to be performed by a processor includes determining whether an application software has called an application programming interface, upon determination that the application software has called the application programming interface, determining whether one or more floating-point errors are recorded in a floating-point status register, and upon determination that one or more floating-point errors are recorded in the floating-point status register, performing a predefined action for each type of floating-point error recorded in the floating-point status register.
Public/Granted literature
- US20230297462A1 SYSTEMS AND METHODS FOR HANDLING INVALID FLOATING-POINT OPERATIONS WITHOUT EXCEPTIONS Public/Granted day:2023-09-21
Information query