'Temporary variables' presentation slideshows

Syntax and Messages

Syntax and Messages. The syntax of Smalltalk is simple and uniform, but it can look strange at first sight! Literals: numbers, strings, arrays.... Variable names Pseudo-variables Assignments, returns Message Expressions Block expressions. Made for Kids.

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Theory of Compilation 236360 Erez Petrank

Lecture 10: Code Generation. Theory of Compilation 236360 Erez Petrank. Source text . txt. Executable code. exe. You are here. Compiler. Lexical Analysis. Syntax Analysis. Semantic Analysis. Inter. Rep . ( IR). Code Gen. characters. tokens. AST ( Abstract Syntax Tree).

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Liveness Analysis and Register Allocation

Leonidas Fegaras. Liveness Analysis and Register Allocation. Liveness Analysis. So far we assumed that we have a very large number of temporary variables stored in registers This is not true for real machines CISC machines have very few registers Pentium has 6 general registers only

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TA/Guest Lecturer: Shreyas Chand

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TA/Guest Lecturer: Shreyas Chand

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Lecturer SOE Dan Garcia cs.berkeley/~ddgarcia

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Lecturer SOE Dan Garcia cs.berkeley/~ddgarcia

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Lecturer PSOE Dan Garcia cs.berkeley/~ddgarcia

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Lecturer PSOE Dan Garcia cs.berkeley/~ddgarcia

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Lecturer SOE Dan Garcia cs.berkeley/~ddgarcia

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Lecturer SOE Dan Garcia cs.berkeley/~ddgarcia

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Run Time Environments

Run Time Environments. Read Pages 427-449 Homework: Lab 7. Run Time Environments. The compiler must create and maintain a runtime environment to interact with OS and other system software Storage allocation Access to variables and data. Code P : G Static Vars. Frame 1

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Lecturer PSOE Dan Garcia cs.berkeley/~ddgarcia

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Lists

Lists. CS 3358. Outline. Abstract Data Type (ADT) List ADT List ADT with Array Implementation Linked lists Basic operations of linked lists Insert, find, delete, print, etc. Variations of linked lists Circular linked lists Doubly linked lists. The List ADT.

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MIPS I/O and Interrupt

MIPS I/O and Interrupt. SPIM I/O and MIPS Interrupts. The materials of this lecture can be found in A7-A8 (3 rd Edition) and B7-B8 (4 th Edition). . The MIPS memory . Actually, everything above 0x7fffffff is used by the system. What is in there?. Special operating system functions

437 views • 15 slides

Lists

Lists. CS 3358. Outline. Abstract Data Type (ADT) List ADT List ADT with Array Implementation Linked lists Basic operations of linked lists Insert, find, delete, print, etc. Variations of linked lists Circular linked lists Doubly linked lists. The List ADT.

156 views • 15 slides

PL/SQL

PL/SQL. Creating an Application Program. PL/SQL. Procedural Language extension to SQL (PL/SQL) Procedural constructs such as variables, and types Selective and iterative constructs to SQL (ie. IF, LOOP). Query the Database. Display the ID, Name and Major Description for student 111

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C arrays

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