GitHub - wbolduc/CMinus: Compiler for the CMinus language

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Compiler for the CMinus language

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Name		Name	Last commit message	Last commit date
Latest commit History 44 Commits
absyn		absyn
tests		tests
wbolducCP3		wbolducCP3
Frame$FrameScope.class		Frame$FrameScope.class
Frame.class		Frame.class
Frame.java		Frame.java
GenCode.class		GenCode.class
GenCode.java		GenCode.java
Lexer.class		Lexer.class
Lexer.java		Lexer.java
Lexer.java~		Lexer.java~
Main.class		Main.class
Main.java		Main.java
Makefile		Makefile
README		README
Ref.class		Ref.class
Ref.java		Ref.java
SymbolTable.class		SymbolTable.class
SymbolTable.java		SymbolTable.java
SymbolToken.class		SymbolToken.class
SymbolToken.java		SymbolToken.java
TM		TM
cm.cup		cm.cup
cm.flex		cm.flex
ex1.tiny		ex1.tiny
ex2.tiny		ex2.tiny
fac.cm		fac.cm
fac.tm		fac.tm
funcA.abs		funcA.abs
funcA.sym		funcA.sym
funcA.tm		funcA.tm
gcd.cm		gcd.cm
gcd.tiny		gcd.tiny
gcd.tm		gcd.tm
parser$CUP$parser$actions.class		parser$CUP$parser$actions.class
parser.class		parser.class
parser.java		parser.java
sort.cm		sort.cm
sort.tm		sort.tm
sym.class		sym.class
sym.java		sym.java
tiny.cup		tiny.cup
tiny.flex		tiny.flex
tm.c		tm.c
wbolducCP3.tar.gz		wbolducCP3.tar.gz
wbolducWorstCase.tar.gz		wbolducWorstCase.tar.gz

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A JFlex+Cup implementation for the C- compiler
(Only works with Java 1.8 or higher)

NOTE:   To compile you must change CUPPLACE to where cup is located
        For me this was ../cup/java-cup-11b.jar

To build the Compiler, type "make" in the current directory.

  To compile source code like "1.cm", type

    "java -classpath ../cup/java-cup-11b.jar:. Main 1.cm"


The syntax tree will be displayed on the screen followed by the program's scopes
 and it's variables.

  To rebuild the parser, type "make clean" and type "make" again.

  Also note that all the abstract syntax tree structures are defined under
the directory "absyn" and within "Absyn.java" class, the showTree function
is implemented.  In addition, since some java files are generated automatically,
they may contain variables that are not used, which are safe to ignore in
the compilation process.