Update fuzzer

tests/reduce-criteria-template.sh

@@ -6,7 +6,7 @@ rm -f out*.txt
 #ulimit -v 2000000                                                                                                                                                                                          
 
 if
-  (! gcc test_reduced.c > cc_out.txt 2>&1 ||\
+  (! gcc -Wall -Wextra test_reduced.c > out_gcc.txt 2>&1 ||\
   ! $KECC_BIN --parse test_reduced.c >/dev/null 2>&1)
 then
   exit 1
@@ -14,58 +14,66 @@ fi
 
 if
   [ $FUZZ_ARG = '-i' ] &&\
-  (! clang -pedantic -Wall -Werror=strict-prototypes -c test_reduced.c > out.txt 2>&1 ||\
-  grep 'main-return-type' out.txt ||\
-  grep 'conversions than data arguments' out.txt ||\
-  grep 'int-conversion' out.txt ||\
-  grep 'ordered comparison between pointer and zero' out.txt ||\
-  grep 'ordered comparison between pointer and integer' out.txt ||\
-  grep 'eliding middle term' out.txt ||\
-  grep 'end of non-void function' out.txt ||\
-  grep 'invalid in C99' out.txt ||\
-  grep 'specifies type' out.txt ||\
-  grep 'should return a value' out.txt ||\
-  grep 'uninitialized' out.txt ||\
-  grep 'incompatible pointer to' out.txt ||\
-  grep 'incompatible integer to' out.txt ||\
-  grep 'type specifier missing' out.txt ||\
-  grep 'implicit-function-declaration' out.txt ||\
-  grep 'infinite-recursion' out.txt ||\
-  grep 'pointer-bool-conversion' out.txt ||\
-  grep 'non-void function does not return a value' out.txt ||\
-  grep 'too many arguments in call' out.txt ||\
-  grep 'declaration does not declare anything' out.txt ||\
-  grep 'not equal to a null pointer is always true' out.txt ||\
-  grep 'empty struct is a GNU extension' out.txt ||\
-  ! gcc -Wall -Wextra test_reduced.c > outa.txt 2>&1 ||\
-  grep 'uninitialized' outa.txt ||\
-  grep 'without a cast' outa.txt ||\
-  grep 'control reaches end' outa.txt ||\
-  grep 'return type defaults' outa.txt ||\
-  grep 'cast from pointer to integer' outa.txt ||\
-  grep 'useless type name in empty declaration' outa.txt ||\
-  grep 'no semicolon at end' outa.txt ||\
-  grep 'type defaults to' outa.txt ||\
-  grep 'too few arguments for format' outa.txt ||\
+  (! clang -pedantic -Wall -Werror=strict-prototypes -c test_reduced.c > out_clang.txt 2>&1 ||\
+  grep 'main-return-type' out_clang.txt ||\
+  grep 'conversions than data arguments' out_clang.txt ||\
+  grep 'int-conversion' out_clang.txt ||\
+  grep 'ordered comparison between pointer and zero' out_clang.txt ||\
+  grep 'ordered comparison between pointer and integer' out_clang.txt ||\
+  grep 'eliding middle term' out_clang.txt ||\
+  grep 'end of non-void function' out_clang.txt ||\
+  grep 'invalid in C99' out_clang.txt ||\
+  grep 'specifies type' out_clang.txt ||\
+  grep 'should return a value' out_clang.txt ||\
+  grep 'uninitialized' out_clang.txt ||\
+  grep 'incompatible pointer to' out_clang.txt ||\
+  grep 'incompatible integer to' out_clang.txt ||\
+  grep 'type specifier missing' out_clang.txt ||\
+  grep 'implicit-function-declaration' out_clang.txt ||\
+  grep 'infinite-recursion' out_clang.txt ||\
+  grep 'pointer-bool-conversion' out_clang.txt ||\
+  grep 'non-void function does not return a value' out_clang.txt ||\
+  grep 'too many arguments in call' out_clang.txt ||\
+  grep 'declaration does not declare anything' out_clang.txt ||\
+  grep 'not equal to a null pointer is always true' out_clang.txt ||\
+  grep 'empty struct is a GNU extension' out_clang.txt ||\
+  grep 'uninitialized' out_gcc.txt ||\
+  grep 'without a cast' out_gcc.txt ||\
+  grep 'control reaches end' out_gcc.txt ||\
+  grep 'return type defaults' out_gcc.txt ||\
+  grep 'cast from pointer to integer' out_gcc.txt ||\
+  grep 'useless type name in empty declaration' out_gcc.txt ||\
+  grep 'no semicolon at end' out_gcc.txt ||\
+  grep 'type defaults to' out_gcc.txt ||\
+  grep 'too few arguments for format' out_gcc.txt ||\
   grep 'incompatible pointer' out_gcc.txt ||\
-  grep 'ordered comparison of pointer with integer' outa.txt ||\
-  grep 'declaration does not declare anything' outa.txt ||\
-  grep 'expects type' outa.txt ||\
-  grep 'pointer from integer' outa.txt ||\
-  grep 'incompatible implicit' outa.txt ||\
-  grep 'excess elements in struct initializer' outa.txt ||\
-  grep 'comparison between pointer and integer' outa.txt ||\
-  grep 'division by zero' outa.txt ||\
-  ! clang -Wall -Wextra --analyze -c test_reduced.c > outb.txt 2>&1 ||\
-  grep 'garbage value' outb.txt)
+  grep 'ordered comparison of pointer with integer' out_gcc.txt ||\
+  grep 'declaration does not declare anything' out_gcc.txt ||\
+  grep 'expects type' out_gcc.txt ||\
+  grep 'pointer from integer' out_gcc.txt ||\
+  grep 'incompatible implicit' out_gcc.txt ||\
+  grep 'excess elements in struct initializer' out_gcc.txt ||\
+  grep 'comparison between pointer and integer' out_gcc.txt ||\
+  grep 'division by zero' out_gcc.txt)
 then
   exit 1
 fi
 
-$FUZZ_BIN $FUZZ_ARG test_reduced.c
-if [ "$?" = 101 ]
+if
+  [ $FUZZ_ARG = '-i' ] &&\
+  $CLANG_ANALYZE &&\
+  (! clang --analyze -c test_reduced.c > out_analyzer.txt 2>&1 ||\
+  grep 'garbage value' out_analyzer.txt)
 then
-  exit 0
-else
   exit 1
 fi
+
+$FUZZ_BIN $FUZZ_ARG test_reduced.c > out_fuzz.txt 2>&1
+
+if
+  [ $FUZZ_ARG = '-p' ]
+then
+  grep 'panicked' out_fuzz.txt
+else
+  grep 'assertion failed' out_fuzz.txt
+fi