WebThe resulting representation is a form of Gated Single Assignment (a relative of Static-Single Assignment) in which predicate conditions are explicitly represented. This is an example program, its control-flow graph (which is a … Weban executable Single Assignment Form which serves both as the internal representation of the compiler as well as the Instruction Set Architecture (ISA) of the machine. This work develops the instruction set architecture, the programming language pragmatics and the micro-architecture for the demand-driven execution paradigm. xxi
Efficiently Building the Gated Single Assignment Form in …
WebJan 1, 2005 · We show how to build thinned gated single-assignment (TGSA) form, a value-oriented program representation which is more complete than standard SSA form, … WebJan 1, 2005 · We show how to build thinned gated single-assignment (TGSA) form, a value-oriented program representation which is more complete than standard SSA form, defined on all reducible programs, and better for representing symbolic expressions than program dependence graphs or original GSA form. paisley tartan scarf
CiteSeerX — A GSA-Based Compiler Infrastructure to Extract …
WebJan 2, 1994 · We show how to build thinned gated singleassignment (TGSA) form, a value-oriented program representation which is more complete than standard SSA form, defined on all reducible programs, and... WebAug 26, 2008 · The first step towards this goal is the translation of the GCC intermediate representation into the Gated Single Assignment (GSA) form, an extension of Static Single Assignment (SSA) that captures data/control dependences and reaching definition information for scalar and array variables. WebOur method is based on Factored Use-Def (FUD) chains, a demand-driven representation of the popular Static Single Assignment (SSA) form. In this form, strongly connected components of the associated SSA graph correspond to sequences in the source program: we describe a simple yet efficient algorithm for detecting and classifying these sequences. paisley tartan tie interlocchan