RUN-TIME STORAGE MANAGEMENT The information which required during an execution of a procedure is kept in a block of storage called an…
Tag:
YACC
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Shift reduce parsing Shift reduce parsing is a process of reducing a string to the start symbol of a grammar. Shift reduce…
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Bootstrapping Bootstrapping is widely used in the compilation development. Bootstrapping is used to produce a self-hosting compiler. Self-hosting compiler is a type…
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Flow Graph Flow graph is a directed graph. It contains the flow of control information for the set of basic block. A…
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Semantic Error During the semantic analysis phase, this type of error appears. These types of error are detected at compile time. Most…
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SLR (1) Parsing SLR (1) refers to simple LR Parsing. It is same as LR(0) parsing. The only difference is in the…
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Capabilities of CFG There are the various capabilities of CFG: Context free grammar is useful to describe most of the programming languages.…
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Formal grammar Formal grammar is a set of rules. It is used to identify correct or incorrect strings of tokens in a…
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Target Machine The target computer is a type of byte-addressable machine. It has 4 bytes to a word. The target machine has…
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Statements that alter the flow of control The goto statement alters the flow of control. If we implement goto statements then we…