GNU Arm Embedded Toolchain
The GNU Arm Embedded Toolchain is a ready-to-use, open-source suite of tools for C, C++ and assembly programming. The GNU Arm Embedded Toolchain includes the GNU Compiler (GCC) and is available free of charge directly from Arm for embedded software development on Windows, Linux, and Mac OS X operating systems.
Java Compiler (javac)
To call a method in Java, write the method’s name followed by two parentheses () and a semicolon; The process of method calling is simple. When a program invokes a method, the program control gets transferred to the called method.
Code Generator Output
The target program is the output of the code generator. The output may be absolute machine language, relocatable machine language, assembly language. Absolute machine language as output has advantages that it can be placed in a fixed memory location and can be immediately executed.
Triples and Quadruples in System Programming
Array Representation Quadruple is a structure that contains atmost four fields, i.e., operator, Argument 1, Argument 2, and Result. The triples have three fields to represent the three address codes. The field of triples includes the name of the operator, the first source operand, and the second source operand.