Merge pull request #8213 from tautschnig/cleanup/no-64bit

Avoid 64-bit platform support requirement for running tests

Author: tautschnig

regression/cbmc/Pointer_byte_extract8/main.c renamed to regression/cbmc/Pointer_byte_extract8/main.i

@@ -1,10 +1,3 @@
-#include <assert.h>
-#include <stdlib.h>
-
-#ifdef _MSC_VER
-#  define _Static_assert(x, m) static_assert(x, m)
-#endif
-
 struct list;
 
 typedef struct list list_nodet;
@@ -22,11 +15,11 @@ int max_depth = 2;
 list_nodet *build_node(int depth)
 {
   if(max_depth < depth)
-    return ((list_nodet *)NULL);
+    return ((list_nodet *)0);
   else
   {
-    _Static_assert(sizeof(list_nodet) == 16, "");
-    list_nodet *result = malloc(16);
+    __CPROVER_assert(sizeof(list_nodet) == 16, "struct size is 16 bytes");
+    list_nodet *result = __CPROVER_allocate(16, 0);
 
     if(result)
     {
@@ -53,6 +46,6 @@ int main()
   {
     i = i + 1;
   }
-  assert(i == 3);
+  __CPROVER_assert(i == 3, "i should be 3");
   return 0;
 }

regression/cbmc/Pointer_byte_extract8/test.desc

@@ -1,5 +1,5 @@
 CORE
-main.c
+main.i
 --no-malloc-may-fail --64 --unwind 4 --unwinding-assertions
 ^EXIT=0$
 ^SIGNAL=0$