Data speculation across a procedure call using an advanced...

Data processing: software development – installation – and managem – Software program development tool – Translation of code

Reexamination Certificate

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C717S140000, C717S159000, C712S226000

Reexamination Certificate

active

07325228

ABSTRACT:
A method of converting an original code sequence to a modified code sequence where the original code sequence includes a procedure call that is prior to a load instruction to one of a first plurality of registers is provided. The method includes inserting the load instruction into the modified code sequence and inserting the procedure call into the modified code sequence subsequent to the load instruction. The method further includes inserting an advanced load instruction to one of a second plurality of registers into the modified code sequence prior to the procedure call and inserting a checking instruction associated with the advanced load instruction into the modified code sequence subsequent to the procedure call.

REFERENCES:
patent: 5542075 (1996-07-01), Ebcioglu et al.
patent: 5611063 (1997-03-01), Loper et al.
patent: 5966544 (1999-10-01), Sager
patent: 6332214 (2001-12-01), Wu
patent: 6618803 (2003-09-01), Hannum et al.
patent: 6631460 (2003-10-01), Morris et al.
patent: 6681317 (2004-01-01), Mathews
patent: 7062636 (2006-06-01), Baxter et al.
Zahir et al., “OS and Compiler Considerations in the Design of the IA-64 Architecture”, Nov. 2000, originally published in ASPLOS-IX (the Ninth International Conference on Architectural Support for Programming Languages and Operating Systems) held in Cambridge, MA in Nov. 2000, pp. 212-222.
Lin et al., “Speculative register promotion using advanced load address table (ALAT)”, Code Generation and Optimization, 2003. CGO 2003. International Symposium, Mar. 23-26, 2003, pp. 125-134.
“Introducing The IA-64 Architecture”, Huck et al., Oct. 2000, IEEE, pp. 12-23.

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