|SSA-form and cmove email@example.com (Tommy Hoffner) (2000-08-13)|
|Re: SSA-form and cmove firstname.lastname@example.org (Stephen Clarke) (2000-08-20)|
|Re: SSA-form and cmove email@example.com (Tim Harris) (2000-08-27)|
|Re: SSA-form and cmove firstname.lastname@example.org (2000-09-02)|
|Re: SSA-form and cmove email@example.com (2000-09-13)|
|Date:||2 Sep 2000 16:20:53 -0400|
|Organization:||University of Maryland, College Park|
>Conditional move is a special case of predicated instruction. For
>ISAs that have general predication (i.e. conditional execution of any
>instruction), the problem must exist on every instruction. Are there
>compilers that use SSA and support general predication in the same
>representation? What do the IA-64 compilers do?
I don't know how IA-64 compilers handle it; you may want to take a look at
the following PACT'99 paper:
Lori Carter, Beth Simon, Brad Calder, Larry Carter, and Jeanne Ferrante,
Predicated Static Single Assignment . In proceedings of the International
Conference on Parallel Architectures and Compilation Techniques, October 1999.
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