File: test-172.cs

package info (click to toggle)
mono 4.6.2.7%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 778,148 kB
  • ctags: 914,052
  • sloc: cs: 5,779,509; xml: 2,773,713; ansic: 432,645; sh: 14,749; makefile: 12,361; perl: 2,488; python: 1,434; cpp: 849; asm: 531; sql: 95; sed: 16; php: 1
file content (228 lines) | stat: -rw-r--r-- 3,255 bytes parent folder | download | duplicates (7)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
//
// This test excercises a few new optimizations that were entered in the context
// of Binary operators and EmitBranchable.
//
// There are a number of cases:
//
//   EmitBranchable can be called with an `onTrue' (false for if, true for loops).
//
//   The == and != operators handle the Null compares specially
using System;

class X {
	static int one = 1;
	static int two = 2;
	static int three = 3;
	static int four = 4;
	static bool t = true;
	static bool f = false;

	static int fcalls = 0;
	static int tcalls = 0;
	
	static bool ff ()
	{
		fcalls++;
		return false;
	}

	static bool tt ()
	{
		tcalls++;
		return true;
	}
	
	static int test_if ()
	{
		//
		// Ands in the if context
		//
		if (f && f)
			return 1;
		if (t && f)
			return 2;
		if (f && t)
			return 3;
		
		if (one < two && f)
			return 4;
		if (one > two && t)
			return 5;
		if (one < two && t)
			Console.WriteLine ("");

		if (ff () && ff ())
			return 6;
		if (fcalls != 1)
			return 10;
		
		if (tt () && tt ()){
			if (tcalls != 2)
				return 11;
			
			if (tt () && ff ())
				return 8;
			if (tcalls != 3)
				return 12;
			if (fcalls != 2)
				return 13;
			if (ff () && tt ())
				return 9;
			if (fcalls != 3)
				return 14;
			if (tcalls != 3)
				return 15;
		} else
			return 7;

		if (one < two && four > three){
			if (one == one && two != three){
				
			} else 
				return 20;
		} else
			return 21;

		if (one == two || two != two)
			return 22;

		object o = null;

		if (o == null || false){
			o = 1;

			if (o != null || false)
				o = null;
			else
				return 23;

			if (true || o == null){
				if (o != null || o == null){
					if (o == null && o != null)
						return 25;
					if (o == null && one == two)
						return 26;
					if (one == one && o != null)
						return 27;
					o = 1;
					if (two == two && o == null)
						return 28;
					return 0;
				}
				return 25;
			}
			return 26;
		}
		return 27;
	}

	//
	// This tests emitbranchable with an `onTrue' set to tru
	//
	static int test_while ()
	{
		int count = 0;
		
		while (t && t){
			count++;
			break;
		}

		if (count != 1)
			return 1;

		while (f || t){
			count++; break;
		}
		if (count != 2)
			return 2;
		while (f || f){
			count++; break;
		}
		if (count != 2)
			return 3;

		while (one < two && two > one){
			count++;
			break;
		}
		if (count != 3)
			return 4;

		while (one < one || two > one){
			count++;
			break;
		}
		if (count != 4)
			return 5;

		while (one < one || two > two){
			count++;
			break;
		}
		if (count != 4)
			return 6;
		
		while (one < two && t){
			count++;
			break;
		}
		if (count != 5)
			return 7;

		while (one < one || t){
			count++;
			break;
		}
		if (count != 6)
			return 8;

		while (one < one || f){
			count++;
			break;
		}

		if (count != 6)
			return 9;
		
		return 0;
	}
	
	static int test_inline ()
	{
		bool lt = t || f;

		if (!lt)
			return 1;

		return 0;
	}
	
	public static int Main ()
	{
		int v;
		object o = null;

		if (o == null || false)
			o = 1;
		else
			o = 2;

		Console.WriteLine ("V: "+ o);
		
		v = test_if ();
		if (v != 0)
			return v;
		v = test_inline ();
		if (v != 0)
			return 30 + v;
		
		v = test_while ();
		if (v != 0)
			return 90 + v;
		
		Console.WriteLine ("test ok");
		return 0;
	}
}