return TestDriver.RunTests (typeof (Tests));
}
- static int test_0_return () {
+ public static int test_0_return () {
return 0;
}
- static int test_100000_return_large () {
+ public static int test_100000_return_large () {
return 100000;
}
- static int test_1_load_bool () {
+ public static int test_1_load_bool () {
bool a = true;
return a? 1: 0;
}
- static int test_0_load_bool_false () {
+ public static int test_0_load_bool_false () {
bool a = false;
return a? 1: 0;
}
- static int test_200_load_byte () {
+ public static int test_200_load_byte () {
byte a = 200;
return a;
}
- static int test_100_load_sbyte () {
+ public static int test_100_load_sbyte () {
sbyte a = 100;
return a;
}
- static int test_200_load_short () {
+ public static int test_200_load_short () {
short a = 200;
return a;
}
- static int test_100_load_ushort () {
+ public static int test_100_load_ushort () {
ushort a = 100;
return a;
}
- static int test_3_add_simple () {
+ public static int test_3_add_simple () {
int a = 1;
int b = 2;
return a + b;
}
- static int test_3_add_imm () {
+ public static int test_3_add_imm () {
int a = 1;
return a + 2;
}
- static int test_13407573_add_largeimm () {
+ public static int test_13407573_add_largeimm () {
int a = 1;
return a + 13407572;
}
- static int test_1_sub_simple () {
+ public static int test_1_sub_simple () {
int a = 1;
int b = 2;
return b - a;
}
- static int test_1_sub_simple_un () {
+ public static int test_1_sub_simple_un () {
uint a = 1;
uint b = 2;
return (int)(b - a);
}
- static int test_1_sub_imm () {
+ public static int test_1_sub_imm () {
int b = 2;
return b - 1;
}
- static int test_2_sub_large_imm () {
+ public static int test_2_sub_large_imm () {
int b = 0xff0f0f;
return b - 0xff0f0d;
}
- static int test_0_sub_inv_imm () {
+ public static int test_0_sub_inv_imm () {
int b = 2;
return 2 - b;
}
- static int test_2_and () {
+ public static int test_2_and () {
int b = 2;
int a = 3;
return b & a;
}
- static int test_0_and_imm () {
+ public static int test_0_and_imm () {
int b = 2;
return b & 0x10;
}
- static int test_0_and_large_imm () {
+ public static int test_0_and_large_imm () {
int b = 2;
return b & 0x10000000;
}
- static int test_0_and_large_imm2 () {
+ public static int test_0_and_large_imm2 () {
int b = 2;
return b & 0x100000f0;
}
- static int test_2_div () {
+ public static int test_2_div () {
int b = 6;
int a = 3;
return b / a;
}
- static int test_4_div_imm () {
+ public static int test_4_div_imm () {
int b = 12;
return b / 3;
}
- static int test_4_divun_imm () {
+ public static int test_4_divun_imm () {
uint b = 12;
return (int)(b / 3);
}
- static int test_0_div_fold () {
+ public static int test_0_div_fold () {
int b = -1;
return b / 2;
}
- static int test_719177_div_destreg () {
+ public static int test_719177_div_destreg () {
int year = 1970;
return ((365* (year-1)) + ((year-1)/4));
}
- static int test_1_remun_imm () {
+ public static int test_1_remun_imm () {
uint b = 13;
return (int)(b % 3);
}
- static int test_2_bigremun_imm () {
+ public static int test_2_bigremun_imm () {
unchecked {
uint b = (uint)-2;
return (int)(b % 3);
}
}
- static int test_2_rem () {
+ public static int test_2_rem () {
int b = 5;
int a = 3;
return b % a;
}
- static int test_4_rem_imm () {
+ public static int test_4_rem_imm () {
int b = 12;
return b % 8;
}
- static int test_4_rem_big_imm () {
+ public static int test_4_rem_big_imm () {
int b = 10004;
return b % 10000;
}
- static int test_9_mul () {
+ public static int test_9_mul () {
int b = 3;
int a = 3;
return b * a;
}
- static int test_15_mul_imm () {
+ public static int test_15_mul_imm () {
int b = 3;
return b * 5;
}
- static int test_24_mul () {
+ public static int test_24_mul () {
int a = 3;
int b = 8;
int res;
return res;
}
- static int test_24_mul_ovf () {
+ public static int test_24_mul_ovf () {
int a = 3;
int b = 8;
int res;
return res;
}
- static int test_24_mul_un () {
+ public static int test_24_mul_un () {
uint a = 3;
uint b = 8;
uint res;
return (int)res;
}
- static int test_24_mul_ovf_un () {
+ public static int test_24_mul_ovf_un () {
uint a = 3;
uint b = 8;
uint res;
return (int)res;
}
- static int test_3_or () {
+ public static int test_0_add_ovf () {
+ int i, j, k;
+
+ checked {
+ i = System.Int32.MinValue;
+ j = 0;
+ k = i + j;
+ }
+
+ if (k != System.Int32.MinValue)
+ return 1;
+
+ checked {
+ i = System.Int32.MaxValue;
+ j = 0;
+ k = i + j;
+ }
+
+ if (k != System.Int32.MaxValue)
+ return 2;
+
+ checked {
+ i = System.Int32.MinValue;
+ j = System.Int32.MaxValue;
+ k = i + j;
+ }
+
+ if (k != -1)
+ return 3;
+
+ checked {
+ i = System.Int32.MaxValue;
+ j = System.Int32.MinValue;
+ k = i + j;
+ }
+
+ if (k != -1)
+ return 4;
+
+ checked {
+ i = System.Int32.MinValue + 1234;
+ j = -1234;
+ k = i + j;
+ }
+
+ if (k != System.Int32.MinValue)
+ return 5;
+
+ checked {
+ i = System.Int32.MaxValue - 1234;
+ j = 1234;
+ k = i + j;
+ }
+
+ if (k != System.Int32.MaxValue)
+ return 6;
+
+ return 0;
+ }
+
+ public static int test_0_add_un_ovf () {
+ uint n = (uint)134217728 * 16;
+ uint number = checked (n + (uint)0);
+
+ return number == n ? 0 : 1;
+ }
+
+ public static int test_0_sub_ovf () {
+ int i, j, k;
+
+ checked {
+ i = System.Int32.MinValue;
+ j = 0;
+ k = i - j;
+ }
+
+ if (k != System.Int32.MinValue)
+ return 1;
+
+ checked {
+ i = System.Int32.MaxValue;
+ j = 0;
+ k = i - j;
+ }
+
+ if (k != System.Int32.MaxValue)
+ return 2;
+
+ checked {
+ i = System.Int32.MinValue;
+ j = System.Int32.MinValue + 1234;
+ k = i - j;
+ }
+
+ if (k != -1234)
+ return 3;
+
+ checked {
+ i = System.Int32.MaxValue;
+ j = 1234;
+ k = i - j;
+ }
+
+ if (k != System.Int32.MaxValue - 1234)
+ return 4;
+
+ checked {
+ i = System.Int32.MaxValue - 1234;
+ j = -1234;
+ k = i - j;
+ }
+
+ if (k != System.Int32.MaxValue)
+ return 5;
+
+ checked {
+ i = System.Int32.MinValue + 1234;
+ j = 1234;
+ k = i - j;
+ }
+
+ if (k != System.Int32.MinValue)
+ return 6;
+
+ return 0;
+ }
+
+ public static int test_0_sub_ovf_un () {
+ uint i, j, k;
+
+ checked {
+ i = System.UInt32.MaxValue;
+ j = 0;
+ k = i - j;
+ }
+
+ if (k != System.UInt32.MaxValue)
+ return 1;
+
+ checked {
+ i = System.UInt32.MaxValue;
+ j = System.UInt32.MaxValue;
+ k = i - j;
+ }
+
+ if (k != 0)
+ return 2;
+
+ return 0;
+ }
+
+ public static int test_3_or () {
int b = 2;
int a = 3;
return b | a;
}
- static int test_3_or_un () {
+ public static int test_3_or_un () {
uint b = 2;
uint a = 3;
return (int)(b | a);
}
- static int test_3_or_short_un () {
+ public static int test_3_or_short_un () {
ushort b = 2;
ushort a = 3;
return (int)(b | a);
}
- static int test_18_or_imm () {
+ public static int test_18_or_imm () {
int b = 2;
return b | 0x10;
}
- static int test_268435458_or_large_imm () {
+ public static int test_268435458_or_large_imm () {
int b = 2;
return b | 0x10000000;
}
- static int test_268435459_or_large_imm2 () {
+ public static int test_268435459_or_large_imm2 () {
int b = 2;
return b | 0x10000001;
}
- static int test_1_xor () {
+ public static int test_1_xor () {
int b = 2;
int a = 3;
return b ^ a;
}
- static int test_1_xor_imm () {
+ public static int test_1_xor_imm () {
int b = 2;
return b ^ 3;
}
- static int test_983041_xor_imm_large () {
+ public static int test_983041_xor_imm_large () {
int b = 2;
return b ^ 0xf0003;
}
- static int test_1_neg () {
+ public static int test_1_neg () {
int b = -2;
b++;
return -b;
}
- static int test_2_not () {
+ public static int test_2_not () {
int b = ~2;
b = ~b;
return b;
}
- static int test_16_shift () {
+ public static int test_16_shift () {
int b = 2;
int a = 3;
return b << a;
}
- static int test_16_shift_add () {
+ public static int test_16_shift_add () {
int b = 2;
int a = 3;
int c = 0;
return b << (a + c);
}
- static int test_16_shift_add2 () {
+ public static int test_16_shift_add2 () {
int b = 2;
int a = 3;
int c = 0;
return (b + c) << a;
}
- static int test_16_shift_imm () {
+ public static int test_16_shift_imm () {
int b = 2;
return b << 3;
}
- static int test_524288_shift_imm_large () {
+ public static int test_524288_shift_imm_large () {
int b = 2;
return b << 18;
}
- static int test_12_shift_imm_inv () {
+ public static int test_12_shift_imm_inv () {
int b = 2;
return 3 << 2;
}
- static int test_12_shift_imm_inv_sbyte () {
+ public static int test_12_shift_imm_inv_sbyte () {
sbyte b = 2;
return 3 << 2;
}
- static int test_1_rshift_imm () {
+ public static int test_1_rshift_imm () {
int b = 8;
return b >> 3;
}
- static int test_2_unrshift_imm () {
+ public static int test_2_unrshift_imm () {
uint b = 16;
return (int)(b >> 3);
}
- static int test_0_bigunrshift_imm () {
+ public static int test_0_bigunrshift_imm () {
unchecked {
uint b = (uint)-1;
b = b >> 1;
}
}
- static int test_0_bigrshift_imm () {
+ public static int test_0_bigrshift_imm () {
int b = -1;
b = b >> 1;
if (b != -1)
return 0;
}
- static int test_1_rshift () {
+ public static int test_1_rshift () {
int b = 8;
int a = 3;
return b >> a;
}
- static int test_2_unrshift () {
+ public static int test_2_unrshift () {
uint b = 16;
int a = 3;
return (int)(b >> a);
}
- static int test_0_bigunrshift () {
+ public static int test_0_bigunrshift () {
unchecked {
uint b = (uint)-1;
int a = 1;
}
}
- static int test_0_bigrshift () {
+ public static int test_0_bigrshift () {
int b = -1;
int a = 1;
b = b >> a;
return 0;
}
- static int test_2_cond () {
+ public static int test_2_cond () {
int b = 2, a = 3, c;
if (a == b)
return 0;
return 2;
}
- static int test_2_cond_short () {
+ public static int test_2_cond_short () {
short b = 2, a = 3, c;
if (a == b)
return 0;
return 2;
}
- static int test_2_cond_sbyte () {
+ public static int test_2_cond_sbyte () {
sbyte b = 2, a = 3, c;
if (a == b)
return 0;
return 2;
}
- static int test_6_cascade_cond () {
+ public static int test_6_cascade_cond () {
int b = 2, a = 3, c;
if (a == b)
return 0;
return a + b + c;
}
- static int test_6_cascade_short () {
+ public static int test_6_cascade_short () {
short b = 2, a = 3, c;
if (a == b)
return 0;
return a + b + c;
}
- static int test_0_short_sign_extend () {
+ public static int test_0_short_sign_extend () {
int t1 = 0xffeedd;
short s1 = (short)t1;
int t2 = s1;
return 0;
}
- static int test_15_for_loop () {
+ public static int test_15_for_loop () {
int i;
for (i = 0; i < 15; ++i) {
}
return i;
}
- static int test_11_nested_for_loop () {
+ public static int test_11_nested_for_loop () {
int i, j = 0; /* mcs bug here if j not set */
for (i = 0; i < 15; ++i) {
for (j = 200; j >= 5; --j) ;
return i - j;
}
- static int test_11_several_nested_for_loops () {
+ public static int test_11_several_nested_for_loops () {
int i, j = 0; /* mcs bug here if j not set */
for (i = 0; i < 15; ++i) {
for (j = 200; j >= 5; --j) ;
return i - j;
}
- static int test_0_conv_ovf_i1 () {
+ public static int test_0_conv_ovf_i1 () {
int c;
//for (int j = 0; j < 10000000; j++)
c = -128;
b = (sbyte)c;
}
-
+
return 0;
}
- static int test_0_conv_ovf_i1_un () {
+ public static int test_0_conv_ovf_i1_un () {
uint c;
checked {
return 0;
}
- static int test_0_conv_ovf_i2 () {
+ public static int test_0_conv_ovf_i2 () {
int c;
checked {
Int16 b = (Int16)c;
c = -32768;
b = (Int16)c;
+ unchecked {
+ uint u = 0xfffffffd;
+ c = (int)u;
+ }
+ b = (Int16)c;
}
return 0;
}
- static int test_0_conv_ovf_i2_un () {
+ public static int test_0_conv_ovf_i2_un () {
uint c;
checked {
return 0;
}
- static int test_0_conv_ovf_u2 () {
+ public static int test_0_conv_ovf_u2 () {
int c;
checked {
return 0;
}
- static int test_0_conv_ovf_u2_un () {
+ public static int test_0_conv_ovf_u2_un () {
uint c;
checked {
return 0;
}
- static int test_0_conv_ovf_u4 () {
+ public static int test_0_conv_ovf_u4 () {
int c;
checked {
return 0;
}
+
+ public static int test_0_conv_ovf_i4_un () {
+ uint c;
+
+ checked {
+ c = 0x7fffffff;
+ int b = (int)c;
+ }
+
+ return 0;
+ }
- static int test_0_bool () {
+ public static int test_0_bool () {
bool val = true;
if (val)
return 0;
return 1;
}
- static int test_1_bool_inverted () {
+ public static int test_1_bool_inverted () {
bool val = true;
if (!val)
return 0;
return 1;
}
- static int test_1_bool_assign () {
+ public static int test_1_bool_assign () {
bool val = true;
val = !val; // this should produce a ceq
if (val)
return 1;
}
- static int test_1_bool_multi () {
+ public static int test_1_bool_multi () {
bool val = true;
bool val2 = true;
val = !val;
return 1;
}
- static int test_16_spill () {
+ public static int test_16_spill () {
int a = 1;
int b = 2;
int c = 3;
return (1 + (a + (b + (c + (d + e)))));
}
- static int test_1_switch () {
+ public static int test_1_switch () {
int n = 0;
switch (n) {
return 1;
}
+ public static int test_0_switch_constprop () {
+ int n = -1;
+
+ switch (n) {
+ case 0: return 2;
+ case 1: return 3;
+ case 2: return 3;
+ default:
+ return 0;
+ }
+ return 3;
+ }
+
+ public static int test_0_switch_constprop2 () {
+ int n = 3;
- static int test_0_while_loop_1 () {
+ switch (n) {
+ case 0: return 2;
+ case 1: return 3;
+ case 2: return 3;
+ default:
+ return 0;
+ }
+ return 3;
+ }
+
+ public static int test_0_while_loop_1 () {
int value = 255;
return 0;
}
- static int test_0_while_loop_2 () {
+ public static int test_0_while_loop_2 () {
int value = 255;
int position = 5;
return 0;
}
- static int test_0_char_conv () {
+ public static int test_0_char_conv () {
int i = 1;
char tc = (char) ('0' + i);
return 0;
}
- static int test_3_shift_regalloc () {
+ public static int test_3_shift_regalloc () {
int shift = 8;
int orig = 1;
byte value = 0xfe;
enum E {A, B};
- static int test_2_optimize_branches () {
+ public static int test_2_optimize_branches () {
switch (E.A) {
case E.A:
if (E.A == E.B) {
return 2;
}
- static int test_0_checked_byte_cast () {
+ public static int test_0_checked_byte_cast () {
int v = 250;
int b = checked ((byte) (v));
return 0;
}
- static int test_0_checked_byte_cast_un () {
+ public static int test_0_checked_byte_cast_un () {
uint v = 250;
uint b = checked ((byte) (v));
return 0;
}
- static int test_0_checked_short_cast () {
+ public static int test_0_checked_short_cast () {
int v = 250;
int b = checked ((ushort) (v));
return 0;
}
- static int test_0_checked_short_cast_un () {
+ public static int test_0_checked_short_cast_un () {
uint v = 250;
uint b = checked ((ushort) (v));
return 0;
}
- static int test_1_a_eq_b_plus_a () {
+ public static int test_1_a_eq_b_plus_a () {
int a = 0, b = 1;
a = b + a;
return a;
}
- static int test_0_comp_unsigned () {
+ public static int test_0_comp () {
+ int a = 0;
+ int b = -1;
+ int error = 1;
+ bool val;
+
+ val = a < b;
+ if (val)
+ return error;
+ error++;
+
+ val = a > b;
+ if (!val)
+ return error;
+ error ++;
+
+ val = a == b;
+ if (val)
+ return error;
+ error ++;
+
+ val = a == a;
+ if (!val)
+ return error;
+ error ++;
+
+ return 0;
+ }
+
+ public static int test_0_comp_unsigned () {
uint a = 1;
uint b = 0xffffffff;
int error = 1;
return 0;
}
- static int test_16_cmov ()
+ public static int test_16_cmov ()
{
int n = 0;
if (n == 0)
return n;
}
+
+ public static int test_0_and_cmp ()
+ {
+ /* test esi, imm */
+ int local = 0x01020304;
+
+ if ((local & 0x01020304) == 0)
+ return 7;
+
+ if ((local & 0x00000304) == 0)
+ return 8;
+
+ if ((local & 0x00000004) == 0)
+ return 9;
+
+ if ((local & 0x00000300) == 0)
+ return 10;
+
+ if ((local & 0x00020000) == 0)
+ return 11;
+
+ if ((local & 0x01000000) == 0)
+ return 12;
+
+ return 0;
+ }
+
+ public static int test_0_mul_imm_opt ()
+ {
+ int i;
+
+ i = 1;
+ if ((i * 2) != 2)
+ return 1;
+ i = -1;
+ if ((i * 2) != -2)
+ return 2;
+ i = 1;
+ if ((i * 3) != 3)
+ return 3;
+ i = -1;
+ if ((i * 3) != -3)
+ return 4;
+ i = 1;
+ if ((i * 5) != 5)
+ return 5;
+ i = -1;
+ if ((i * 5) != -5)
+ return 6;
+ i = 1;
+ if ((i * 6) != 6)
+ return 7;
+ i = -1;
+ if ((i * 6) != -6)
+ return 8;
+ i = 1;
+ if ((i * 9) != 9)
+ return 9;
+ i = -1;
+ if ((i * 9) != -9)
+ return 10;
+ i = 1;
+ if ((i * 10) != 10)
+ return 11;
+ i = -1;
+ if ((i * 10) != -10)
+ return 12;
+ i = 1;
+ if ((i * 12) != 12)
+ return 13;
+ i = -1;
+ if ((i * 12) != -12)
+ return 14;
+ i = 1;
+ if ((i * 25) != 25)
+ return 15;
+ i = -1;
+ if ((i * 25) != -25)
+ return 16;
+ i = 1;
+ if ((i * 100) != 100)
+ return 17;
+ i = -1;
+ if ((i * 100) != -100)
+ return 18;
+
+ return 0;
+ }
+ public static int test_0_cne ()
+ {
+ int x = 0;
+ int y = 1;
+
+ bool b = x != y;
+ bool bb = x != x;
+
+ if (!b)
+ return 1;
+ if (bb)
+ return 2;
+
+ return 0;
+ }
+
+ public static int test_0_cmp_regvar_zero ()
+ {
+ int n = 10;
+
+ if (!(n > 0 && n >= 0 && n != 0))
+ return 1;
+ if (n < 0 || n <= 0 || n == 0)
+ return 1;
+
+ return 0;
+ }
+
+ public static int test_5_div_un_cfold ()
+ {
+ uint i = 10;
+ uint j = 2;
+
+ return (int)(i / j);
+ }
+
+ public static int test_1_rem_un_cfold ()
+ {
+ uint i = 11;
+ uint j = 2;
+
+ return (int)(i % j);
+ }
}
projects / mono.git / blobdiff