Slide 3
Slide 3 text
Dr. Javier Gonzalez-Sanchez | Compilers | 3
jgs
High-Level Languages
X,E,G,O,O
#e1,I,I,0,7
@
OPR 19, AX
STO x, AX
LIT 5, AX
OPR 21, AX
LOD #e1,AX
CAL 1, AX
OPR 0, AX
5
Virtual Machine
(interpreter)
// source code Lexer
Parser
Semantic Analyzer
Code Generation
01001010101000010
01010100101010010
10100100000011011
11010010110101111
00010010101010010
10101001010101011
Assembler
compilation execution