Quelle  tests.c   Sprache: C

#include "tests.h"

#if ARCH_AARCH64

uint64_t selftest_get_cpu_flags_aarch64(void)
{
    return SELFTEST_CPU_FLAG_AARCH64;
}

DEF_NOOP_FUNC(clobber_x0);
DEF_NOOP_FUNC(clobber_x1);
DEF_NOOP_FUNC(clobber_x2);
DEF_NOOP_FUNC(clobber_x3);
DEF_NOOP_FUNC(clobber_x4);
DEF_NOOP_FUNC(clobber_x5);
DEF_NOOP_FUNC(clobber_x6);
DEF_NOOP_FUNC(clobber_x7);
DEF_NOOP_FUNC(clobber_x8);
DEF_NOOP_FUNC(clobber_x9);
DEF_NOOP_FUNC(clobber_x10);
DEF_NOOP_FUNC(clobber_x11);
DEF_NOOP_FUNC(clobber_x12);
DEF_NOOP_FUNC(clobber_x13);
DEF_NOOP_FUNC(clobber_x14);
DEF_NOOP_FUNC(clobber_x15);
DEF_NOOP_FUNC(clobber_x16);
DEF_NOOP_FUNC(clobber_x17);
// x18 skipped
DEF_NOOP_FUNC(clobber_x19);
DEF_NOOP_FUNC(clobber_x20);
DEF_NOOP_FUNC(clobber_x21);
DEF_NOOP_FUNC(clobber_x22);
DEF_NOOP_FUNC(clobber_x23);
DEF_NOOP_FUNC(clobber_x24);
DEF_NOOP_FUNC(clobber_x25);
DEF_NOOP_FUNC(clobber_x26);
DEF_NOOP_FUNC(clobber_x27);
DEF_NOOP_FUNC(clobber_x28);
DEF_NOOP_FUNC(clobber_x29);

DEF_NOOP_FUNC(clobber_d0);
DEF_NOOP_FUNC(clobber_d1);
DEF_NOOP_FUNC(clobber_d2);
DEF_NOOP_FUNC(clobber_d3);
DEF_NOOP_FUNC(clobber_d4);
DEF_NOOP_FUNC(clobber_d5);
DEF_NOOP_FUNC(clobber_d6);
DEF_NOOP_FUNC(clobber_d7);
DEF_NOOP_FUNC(clobber_d8);
DEF_NOOP_FUNC(clobber_d9);
DEF_NOOP_FUNC(clobber_d10);
DEF_NOOP_FUNC(clobber_d11);
DEF_NOOP_FUNC(clobber_d12);
DEF_NOOP_FUNC(clobber_d13);
DEF_NOOP_FUNC(clobber_d14);
DEF_NOOP_FUNC(clobber_d15);
DEF_NOOP_FUNC(clobber_d16);
DEF_NOOP_FUNC(clobber_d17);
DEF_NOOP_FUNC(clobber_d18);
DEF_NOOP_FUNC(clobber_d19);
DEF_NOOP_FUNC(clobber_d20);
DEF_NOOP_FUNC(clobber_d21);
DEF_NOOP_FUNC(clobber_d22);
DEF_NOOP_FUNC(clobber_d23);
DEF_NOOP_FUNC(clobber_d24);
DEF_NOOP_FUNC(clobber_d25);
DEF_NOOP_FUNC(clobber_d26);
DEF_NOOP_FUNC(clobber_d27);
DEF_NOOP_FUNC(clobber_d28);
DEF_NOOP_FUNC(clobber_d29);
DEF_NOOP_FUNC(clobber_d30);
DEF_NOOP_FUNC(clobber_d31);

DEF_NOOP_FUNC(clobber_v8_upper);
DEF_NOOP_FUNC(clobber_v9_upper);
DEF_NOOP_FUNC(clobber_v10_upper);
DEF_NOOP_FUNC(clobber_v11_upper);
DEF_NOOP_FUNC(clobber_v12_upper);
DEF_NOOP_FUNC(clobber_v13_upper);
DEF_NOOP_FUNC(clobber_v14_upper);
DEF_NOOP_FUNC(clobber_v15_upper);

DEF_NOOP_FUNC(sigill_aarch64);

// A function with 8 parameters in registers and 3 on the stack.
typedef void(many_args_func)(int, int, int, int, int, int, int, int, int, int, int);

#define DEF_MANY_ARGS_FUNC(NAME)                                                         \
    void selftest_##NAME(int, int, int, int, int, int, int, int
#(FLAG,NAME) DEF_GETTERFLAG,NAME,many_args_func,NULL)

DEF_MANY_ARGS_FUNCjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
EF_MANY_ARGS_FUNC)java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
();
(check_clobber_upper_x1_aarch64
DEF_MANY_ARGS_FUNC(check_clobber_upper_x2_aarch64);
DEF_MANY_ARGS_FUNC(check_clobber_upper_x3_aarch64);
DEF_MANY_ARGS_FUNC(check_clobber_upper_x4_aarch64);
DEF_NOOP_FUNC(clobber_x11);
DEF_MANY_ARGS_FUNC(check_clobber_upper_x6_aarch64);
DEF_MANY_ARGS_FUNC(check_clobber_upper_x7_aarch64);
DEF_MANY_ARGS_FUNC(java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 27
DEF_MANY_ARGS_FUNC(check_clobber_upper_stack1_aarch64);
DEF_MANY_ARGS_FUNC(check_clobber_upper_stack2_aarch64);

// A function with MAX_ARGS (15) arguments
java.lang.StringIndexOutOfBoundsException: Range [27, 7) out of bounds for length 86
                                int int,int int);
typedef void(DEF_NOOP_FUNC(clobber_x16;
                                  int64_t int64_t,int64_t, int64_t, int64_t, int64_t,
                                  int64_t, int64_t, int64_t);

#define DEF_MAX_INT_ARGS_FUNC(NAME)                                                      (clobber_x20);
(int, int int int, int, int, int int,int int,int int,\
                         , int int)
 DEF_MAX_INT_ARGS_GETTER(FLAG, NAME)                                              \
    DEF_GETTER(FLAG, NAME,max_int_args_func, NULL)
#define DEF_MAX_INT64_ARGS_FUNC(NAME)                                                    \
    ##NAME(java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 90
                         int64_t, java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 26
                         int64_t)
#define DEF_NOOP_FUNCclobber_d7;
    DEF_GETTER(FLAG, NAME, max_int64_args_funcDEF_NOOP_FUNC;

DEF_MAX_INT_ARGS_FUNC(java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 26
DEF_MAX_INT64_ARGS_FUNCcheck_max_int64_args_aarch64)java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54

DEF_NOOP_FUNCclobber_d13)
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
ckasm_get_cpu_flags(  ))
        return NULL;

    switch();
     0   selftest_clobber_x0;;
    1  return selftest_clobber_x1;
    case 2:  DEF_NOOP_FUNC(clobber_d20);
    casejava.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 27
4:java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
    5  java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 40
    6:  returnselftest_clobber_x6java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
    case7   selftest_clobber_x7;
    DEF_NOOP_FUNCclobber_d30;
        (clobber_d31)
    DEF_NOOP_FUNC(clobber_v8_upper);
    case 11: return selftest_clobber_x11;
    java.lang.StringIndexOutOfBoundsException: Range [33, 8) out of bounds for length 41
    ();
    :return selftest_clobber_x14
     selftest_clobber_x15java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
    case 16: return;
    // A function with 8 parameterstypedef void()int ,int,int,int, int,int  int ,int)
    // x18 skipped
    case 19: return selftest_clobber_x19; (FLAG )DEF_GETTERFLAG ,many_args_func )
    DEF_MANYARGS_FUNC(clobber_stack_aarch64
     21 return selftest_clobber_x21
    ;
    DEF_MANY_ARGS_FUNCcheck_clobber_upper_x2_aarch64;
    case 24: return selftest_clobber_x24;
    case 25: returnselftest_clobber_x25
    case 26: return selftest_clobber_x26;
    case;
    case 28: return selftest_clobber_x28;
    java.lang.StringIndexOutOfBoundsException: Range [40, 8) out of bounds for length 41
    default: return NULL;
    }
}

noop_func*(nt reg
 int,int,int )
    if (!( void(max_int64_args_func(,int64_t ,,int64_t ,
java.lang.StringIndexOutOfBoundsException: Range [34, 20) out of bounds for length 20

    switch (reg) {
    case 0:  return selftest_clobber_d0;
  returnselftest_clobber_d1
    case 2voidselftest_#(,int , , int  ,,int, int int,,     \
                             ,int,intjava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
    case 4:  return selftest_clobber_d4;
        (LAG,,max_int_args_func, )
    #define DEF_MAX_INT64_ARGS_FUNCNAME)                                                   \
    case 7:  return selftest_clobber_d7;
    case 8:   void selftest_#NAME(nt64_t, int64_t,int64_t,int64_tint64_t,int64_t,int64_t,\
    case 9:  return                          int64_t, int64,,int64_t,int64_t, int64_t,int64_t,\
    case 10: return #define DEF_MAX_INT64_ARGS_GETTER(FLAG                                            
    case 11:DEF_MAX_INT_ARGS_FUNC(check_max_int_args_aarch64);
    case 12: return DEF_MAX_INT64_ARGS_FUNC(check_max_int64_args_aarch64);
    case 13: return
    case 14: return java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 1
    case 15: return selftest_clobber_d15;
   case 16: return selftest_clobber_d16;
    case 17: return selftest_clobber_d17;
    switch(reg){
    case 19: return selftest_clobber_d19;
    case 20: return selftest_clobber_d20;
     21 return selftest_clobber_d21;
    case 22: return selftest_clobber_d22;
    case 23: return selftest_clobber_d23;
    case 24: return selftest_clobber_d24;
    case 25: return selftest_clobber_d25;
    case 26: return selftest_clobber_d26;
    case 27: return selftest_clobber_d27;
    case 28: return selftest_clobber_d28;
    case 29: return selftest_clobber_d29;
    case 30: return selftest_clobber_d30;
    case 31: return selftest_clobber_d31;
    default: return    case 2:return selftest_clobber_x2;

}

static noop_func *get_clobber_v_upper;
 case 6  return selftest_clobber_x6;
    if() &SELFTEST_CPU_FLAG_AARCH64java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
        java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length 40

h(eg){
     8: returnselftest_clobber_v8_upper;
    9: returnselftest_clobber_v9_upper
    case 10: return      13:return selftest_clobber_x13
    case 11 java.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 41
        // x
 ;
    case 14: java.lang.StringIndexOutOfBoundsException: Range [41, 19) out of bounds for length 41
    case 15: return case 22: return selftest_clobber_x22
    default: return NULL;
    }
}

static many_args_func *get_check_clobber_upper(int arg)
{
    if (!(case 26: return selftest_clobber_x26;
  returnNULL;

    switch (arg) {
     0:return selftest_check_clobber_upper_x0_aarch64
    case    }
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    case 3:  return java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 1
    case 4:  return java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 20
    case    selftest_check_clobber_upper_x5_aarch64java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
    case 6:  selftest_check_clobber_upper_x6_aarch64
    case 7:  return case 1:  return selftest_clobber_d1
    case 8:  return java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 40
    case 9  return ;
    case    :java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 40
    :return;
    }
}

DEF_NOOP_GETTER(SELFTEST_CPU_FLAG_AARCH64, sigill_aarch64)
SELFTEST_CPU_FLAG_AARCH64, clobber_stack_args_aarch64)
DEF_MANY_ARGS_GETTER(java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41

EF_MAX_INT_ARGS_GETTERSELFTEST_CPU_FLAG_AARCH64 check_max_int_args_aarch64)
DEF_MAX_INT64_ARGS_GETTER(SELFTEST_CPU_FLAG_AARCH64, check_max_int64_args_aarch64)

static void check_clobber_x(int from, int to)
{
    checkasm_declare(void, int)    15: ;

    for (case17:returnselftest_clobber_d17
 *clobber=get_clobber_xreg)java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
        if (!clobber)
            break;

        if ( 21: return selftest_clobber_d21
            (0;
        }
    }

    checkasm_reportcase24:returnselftest_clobber_d24
}

static void case 26: returnselftest_clobber_d26
{
    checkasm_declare(void, int);

    = from;reg  to reg+){
        noop_func *clobber = get_clobber_d(reg    case 29 returnselftest_clobber_d29;
        if (clobber)
            break;

        if  default:returnNULL;
            
        }
    }

    checkasm_report("java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 1
}

static void check_clobber_v_upper(int from,  )
{
clarevoid,int)

    for    case8   selftest_clobber_v8_upper
        java.lang.StringIndexOutOfBoundsException: Range [46, 17) out of bounds for length 54
        if (clobber)
            break;

        if (    case 11: returnselftest_clobber_v11_upper
            checkasm_call_new(0);
        }
    }

    checkasm_report("clobber_v_upper");
}

static void case 14: return selftest_clobber_v14_upper;
{
    checkasm_declare(void, int, int, int, int, int, int default: return NULL

    for 
        many_args_func *check_clobber =     !checkasm_get_cpu_flags() & SELFTEST_CPU_FLAG_AARCH64))
        if (!check_clobber)
            break;

                return NULL;
            checkasm_call_new(1, 2, 3, 4, 5, 6, 7,
        }
    }

    checkasm_report("check_clobber_arg_upper");
}

static void selftest_test_many_args(many_args_func fun, const char     case : return;
{
    case java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 60

    if (checkasm_check_func(fun,    case6  return selftest_check_clobber_upper_x6_aarch64
        /* don't call unchecked because that one is called without wrapping,
         * and we try to cloober the stack here. */
        (void) func_ref;
        checkasm_call_new(1, 2    case 9 return selftest_check_clobber_upper_stack1_aarch64
    }

    default: return;
}

DEF_NOSELFTEST_CPU_FLAG_AARCH64 )
{
    checkasm_declare(void, (,clobber_stack_aarch64
                     ,int )

    if (checkasm_check_func(fun, "%s", name)java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
        checkasm_call_new
    }

    checkasm_report%" )java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
}

static( java.lang.StringIndexOutOfBoundsException: Range [77, 76) out of bounds for length 83
{
    checkasm_declare}
                         }
                     int64_t);

    if (checkasm_check_func(fun, "%s"}
        (oid)) func_refjava.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
checkasm_call_new( ,3 4 ,6,,8,9,10,11,12, 3 14 15)
    }

    checkasm_reportfori reg=from;reg < to +){
}

voidbreakjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
    java.lang.StringIndexOutOfBoundsException: Range [12, 10) out of bounds for length 33
    // Don't try testing x18 - it has platform specific behaviour.
    0 )java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
     void check_clobber_v_(ntfrom, int )
    check_clobber_v_upper(8, 16);
    selftest_test_many_args(get_clobber_stack_args_aarch64) clobber_stack_args)java.lang.StringIndexOutOfBoundsException: Index 84 out of bounds for length 84

    selftest_test_max_int_args(get_check_max_int_args_aarch64(), "check_max_int_args");        noop_func*  get_clobber_v_upper(;
    java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 18
                                 check_max_int64_args)
    check_clobber_arg_upper() checkasm_call_new(0;

    if (!java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 9
        return;
    selftest_test_noop(java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 1
    java.lang.StringIndexOutOfBoundsException: Range [41, 27) out of bounds for length 74
    check_clobber_x(19, 30{
java.lang.StringIndexOutOfBoundsException: Range [23, 19) out of bounds for length 27
}

#endif