[Eva] update Eva-related options in tests

tests/builtins/alloc.c

 /* run.config*
    GCC:
-   STDOPT: #"-no-val-builtins-auto"
-   STDOPT: #"-no-val-builtins-auto -absolute-valid-range 0x100-0x200 -main main_abs"
+   STDOPT: #"-eva-no-builtins-auto"
+   STDOPT: #"-eva-no-builtins-auto -absolute-valid-range 0x100-0x200 -main main_abs"
 */
 
 #define malloc(n) Frama_C_malloc_fresh(n)

tests/builtins/alloc_weak.c

 /* run.config*
-  STDOPT: +"-no-val-alloc-returns-null"
+  STDOPT: +"-eva-no-alloc-returns-null"
 */
 
 #include <stdlib.h>

tests/builtins/allocated.c

 /* run.config*
-   STDOPT: +"-slevel 1 -val-mlevel 0"
-   STDOPT: +"-slevel 999 -val-builtin malloc:Frama_C_malloc_fresh,__fc_vla_alloc:Frama_C_malloc_fresh,__fc_vla_free:Frama_C_vla_free"
+   STDOPT: +"-slevel 1 -eva-mlevel 0"
+   STDOPT: +"-slevel 999 -eva-builtin malloc:Frama_C_malloc_fresh,__fc_vla_alloc:Frama_C_malloc_fresh,__fc_vla_free:Frama_C_vla_free"
 */
 #define assert_bottom(exp) if (nondet) {exp; Frama_C_show_each_unreachable();}
 

tests/builtins/big_local_array.i

 /* run.config*
-OPT: -val-show-progress -print -journal-disable -val -report
+OPT: -eva-show-progress -print -journal-disable -eva -report
 OPT: -load-script tests/builtins/big_local_array_script.ml -then-on prj -print -report
-OPT: -val-show-progress -print -journal-disable -no-initialized-padding-locals -val
+OPT: -eva-show-progress -print -journal-disable -no-initialized-padding-locals -eva
 */
 
 struct S {

tests/builtins/calloc.c

 /* run.config*
- STDOPT: #"-no-val-builtins-auto -val-alloc-returns-null"
- STDOPT: #"-no-val-builtins-auto -val-alloc-returns-null -val-builtin calloc:Frama_C_calloc_fresh"
- STDOPT: #"-no-val-builtins-auto -val-alloc-returns-null -val-builtin calloc:Frama_C_calloc_by_stack"
- STDOPT: #"-no-val-builtins-auto -no-val-alloc-returns-null -val-builtin calloc:Frama_C_calloc_fresh"
- STDOPT: #"-no-val-builtins-auto -no-val-alloc-returns-null -val-builtin calloc:Frama_C_calloc_by_stack"
+ STDOPT: #"-eva-no-builtins-auto -eva-alloc-returns-null"
+ STDOPT: #"-eva-no-builtins-auto -eva-alloc-returns-null -eva-builtin calloc:Frama_C_calloc_fresh"
+ STDOPT: #"-eva-no-builtins-auto -eva-alloc-returns-null -eva-builtin calloc:Frama_C_calloc_by_stack"
+ STDOPT: #"-eva-no-builtins-auto -eva-no-alloc-returns-null -eva-builtin calloc:Frama_C_calloc_fresh"
+ STDOPT: #"-eva-no-builtins-auto -eva-no-alloc-returns-null -eva-builtin calloc:Frama_C_calloc_by_stack"
  */
 
 #include <stdlib.h>

tests/builtins/free.c

 /* run.config*
-   STDOPT: #" -val-builtin malloc:Frama_C_malloc_fresh"
+   STDOPT: #" -eva-builtin malloc:Frama_C_malloc_fresh"
 */
 #include "stdlib.h" 
 volatile v;

tests/builtins/from_result.c

 /* run.config*
-   OPT:  @VALUECONFIG@ -no-val-builtins-auto -deps -journal-disable
+   OPT:  @VALUECONFIG@ -eva-no-builtins-auto -deps -journal-disable
 */
 #define malloc(n) Frama_C_malloc_fresh(n)
 #include "../../share/libc/stdlib.c"

tests/builtins/gcc_zero_length_array.c

 /* run.config*
-  STDOPT: +"-machdep gcc_x86_32 -val-builtin malloc:Frama_C_malloc_fresh -slevel 11"
+  STDOPT: +"-machdep gcc_x86_32 -eva-builtin malloc:Frama_C_malloc_fresh -slevel 11"
  */
 #include <stdlib.h>
 

tests/builtins/imprecise-malloc-free.c

 /* run.config*
-   STDOPT: #" -val-mlevel 0 -no-val-alloc-returns-null"
+   STDOPT: #" -eva-mlevel 0 -eva-no-alloc-returns-null"
 */
 
 extern int i;

tests/builtins/linked_list.c

 /* run.config*
-   STDOPT: #"-load-module variadic -no-val-builtins-auto"
-   STDOPT: #"-load-module variadic -plevel 100 -big-ints-hex 257 -no-val-builtins-auto"
-   STDOPT: #"-load-module variadic -slevel 12 -big-ints-hex 257 -no-val-builtins-auto"
+   STDOPT: #"-load-module variadic -eva-no-builtins-auto"
+   STDOPT: #"-load-module variadic -plevel 100 -big-ints-hex 257 -eva-no-builtins-auto"
+   STDOPT: #"-load-module variadic -slevel 12 -big-ints-hex 257 -eva-no-builtins-auto"
 */
 
 #include "__fc_define_size_t.h"

tests/builtins/malloc-deps.i

 /* run.config*
-   OPT: -val @VALUECONFIG@ -deps -calldeps -inout -slevel 5 -value-msg-key malloc
+   OPT: -eva @VALUECONFIG@ -deps -calldeps -inout -slevel 5 -eva-msg-key malloc
 */
 //@ assigns \result \from \nothing;
 void *Frama_C_malloc_fresh(unsigned long n);

tests/builtins/malloc-optimistic.c

 /* run.config*
-   STDOPT: +"-slevel 30 -val-slevel-merge-after-loop @all -val-malloc-functions malloc -memexec-all"
+   STDOPT: +"-slevel 30 -eva-slevel-merge-after-loop @all -eva-malloc-functions malloc -memexec-all"
 */
 
 //@ assigns \result \from \nothing;

tests/builtins/malloc-size-zero.c

 /* run.config*
-   OPT: -val @VALUECONFIG@ -val-mlevel 3
-   OPT: -val @VALUECONFIG@ -val-malloc-functions my_calloc
+   OPT: -eva @VALUECONFIG@ -eva-mlevel 3
+   OPT: -eva @VALUECONFIG@ -eva-malloc-functions my_calloc
 */
 
 #include <stdlib.h>

tests/builtins/malloc.c

 /* run.config*
-   OPT: -val @VALUECONFIG@ -slevel 10 -val-mlevel 0
+   OPT: -eva @VALUECONFIG@ -slevel 10 -eva-mlevel 0
 */
 
 void *Frama_C_malloc_by_stack(unsigned long i);

tests/builtins/malloc_bug_tr.c

 /* run.config*
-   OPT: -val @VALUECONFIG@
+   OPT: -eva @VALUECONFIG@
 */
 
 #include <stdlib.h>

tests/builtins/malloc_individual.c

 /* run.config*
-   STDOPT: #"-no-val-builtins-auto"
+   STDOPT: #"-eva-no-builtins-auto"
 */
 #define malloc(n) Frama_C_malloc_fresh(n)
 #include "share/libc/stdlib.c"

tests/builtins/malloc_memexec.c

 /* run.config*
-   OPT: -val @VALUECONFIG@ -memexec-all -deps -inout -val-mlevel 0
+   OPT: -eva @VALUECONFIG@ -memexec-all -deps -inout -eva-mlevel 0
 */
 
 //@ assigns \result;

tests/builtins/malloc_multiple.c

 /* run.config*
-   OPT: -val @VALUECONFIG@ -slevel 50 -val-mlevel 5
+   OPT: -eva @VALUECONFIG@ -slevel 50 -eva-mlevel 5
 */
 #include<stdlib.h>
 #define MAX 10

tests/builtins/memcpy.c

 /* run.config*
-   STDOPT: +"-calldeps -slevel-function init:2000 -value-msg-key imprecision -plevel 150 -main main_all -inout -no-deps -absolute-valid-range 100000-100001 -then -load-module report -report"
+   STDOPT: +"-calldeps -slevel-function init:2000 -eva-msg-key imprecision -plevel 150 -main main_all -inout -no-deps -absolute-valid-range 100000-100001 -then -load-module report -report"
 */
 #include "string.h"
 

tests/builtins/memcpy_invalid.c

 /* run.config*
-   OPT: -val @VALUECONFIG@ -journal-disable -calldeps
+   OPT: -eva @VALUECONFIG@ -journal-disable -calldeps
 */
 
 /*@ assigns \result \from min, max;