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Makefile
 
 
README
 
 
TODO
 
 
block.c
 
 
ccg.c
 
 
ccg.h
 
 
commandline.c
 
 
constant.c
 
 
expression.c
 
 
function.c
 
 
integer.c
 
 
label.c
 
 
operand.c
 
 
pointer.c
 
 
reported_bugs
 
 
statement.c
 
 
types.h
 
 
utils.c
 
 
variable.c
 
 

README 

CCG is the C Code Generator. It aims to produce chaotic and random C89 code in order to stress a bit compilers (just as csmith does).
The generated code is not meant to be run (yet), so CCG can only be used to search for crashes, not miscompilations.

UPDATE: compilers have now caught up with ccg (since it's been pretty hard to spot crashes last time I tried) so I may come up with a more robust approach in the future to generate more evil structures :-)

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CCG is a random C Code Generator

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compiler fuzzing random-code

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