'Predictive parsing table' presentation slideshows

CS 381 - Summer 2005 Top-down and Bottom-up Parsing - a whirlwind tour

CS 381 - Summer 2005 Top-down and Bottom-up Parsing - a whirlwind tour. June 20, 2005 Slide acknowledgment: Radu Rugina, CS 412. Simplified Compiler Structure. Source code. Understand source code. if (b == 0) a = b;. Front end (machine-independent). Intermediate code. Optimize.

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Building a Predictive Parsing Table

Building a Predictive Parsing Table. The table is built by adding each production A ::= ? to one or more cells M(A, a) if a is a terminal in FIRST(?) if a is a terminal in FOLLOW(A) and ? is in FIRST(?) if a = $ and ? is in FIRST(?) and $ is in FOLLOW(A)

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Lecture # 14

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