source: tests/mathX.cfa@ 4be0117

Last change on this file since 4be0117 was 10b5970, checked in by Michael Brooks <mlbrooks@…>, 8 months ago

Fix many test-suite- and libcfa-caused unused variable warnings.

In scope are easy fixes among tests whose sole warnings were unused variable. Reduces the wflags lax list by 40%.
  • Property mode set to 100644
File size: 11.7 KB
Line 
1//
2// Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
7// mathX.cfa --
8//
9// Author : Peter A. Buhr
10// Created On : Thu May 24 20:56:54 2018
11// Last Modified By : Peter A. Buhr
12// Last Modified On : Sun Aug 8 22:33:46 2021
13// Update Count : 31
14//
15
16#include <fstream.hfa>
17#include <math.hfa>
18
19int main( void ) {
20 signed char sc, scr1, scr2, scr3;
21 unsigned char uc, ucr1, ucr2, ucr3;
22 short int si, sir1, sir2, sir3;
23 unsigned short int usi, usir1, usir2, usir3;
24 int i, ir1, ir2, ir3;
25 unsigned int ui, uir1, uir2, uir3;
26 long int li, lir1, lir2, lir3;
27 unsigned long int uli, ulir1, ulir2, ulir3;
28 long long int lli, llir1, llir2, llir3;
29 unsigned long long int ulli, ullir1, ullir2, ullir3;
30
31 //---------------------- Nearest Integer ----------------------
32
33 //============================================================
34#if 1
35 sout | nl | "floor" | nl | nl;
36
37 sout | "signed char";
38 for ( sc = 1; sc != 0; sc <<= 1 ) {
39 scr1 = floor( sc, sc ); scr2 = floor( sc + 2hh, sc ); scr3 = floor( -sc - 2hh, sc );
40 sout | "floor(" | sc | ", " | sc | ") = " | scr1 | ", floor(" | sc + 2hh | ", " | sc | ") = " | scr2 | ", floor(" | -sc - 2hh | ", " | sc | ") = " | scr3;
41 } // for
42 sout | nl;
43
44 sout | "unsigned char";
45 for ( uc = 1; uc != 0; uc <<= 1 ) {
46 ucr1 = floor( uc, uc ); ucr2 = floor( uc + 2uhh, uc ); ucr3 = floor( -uc - 2uhh, uc );
47 sout | "floor(" | uc | ", " | uc | ") = " | ucr1 | ", floor(" | uc + 2uhh | ", " | uc | ") = " | ucr2 | ", floor(" | -uc - 2uhh | ", " | uc | ") = " | ucr3;
48 } // for
49 sout | nl;
50
51 sout | "short int";
52 for ( si = 1; si != 0; si <<= 1 ) {
53 sir1 = floor( si, si ); sir2 = floor( si + 2h, si ); sir3 = floor( -si - 2h, si );
54 sout | "floor(" | si | ", " | si | ") = " | sir1 | ", floor(" | si + 2h | ", " | si | ") = " | sir2 | ", floor(" | -si - 2h | ", " | si | ") = " | sir3;
55 } // for
56 sout | nl;
57
58 sout | "unsigned short int";
59 for ( usi = 1; usi != 0; usi <<= 1 ) {
60 usir1 = floor( usi, usi ); usir2 = floor( usi + 2uh, usi ); usir3 = floor( -usi - 2uh, usi );
61 sout | "floor(" | usi | ", " | usi | ") = " | usir1 | ", floor(" | usi + 2uh | ", " | usi | ") = " | usir2 | ", floor(" | -usi - 2uh | ", " | usi | ") = " | usir3;
62 } // for
63 sout | nl;
64
65 sout | "int";
66 for ( i = 1; i != 0; i <<= 1 ) {
67 ir1 = floor( i, i ); ir2 = floor( i + 2n, i ); ir3 = floor( -i - 2n, i );
68 sout | "floor(" | i | ", " | i | ") = " | ir1 | ", floor(" | i + 2n | ", " | i | ") = " | ir2 | ", floor(" | -i - 2n | ", " | i | ") = " | ir3;
69 } // for
70 sout | nl;
71
72 sout | "unsigned int";
73 for ( ui = 1; ui != 0; ui <<= 1 ) {
74 uir1 = floor( ui, ui ); uir2 = floor( ui + 2un, ui ); uir3 = floor( -ui - 2un, ui );
75 sout | "floor(" | ui | ", " | ui | ") = " | uir1 | ", floor(" | ui + 2un | ", " | ui | ") = " | uir2 | ", floor(" | -ui - 2un | ", " | ui | ") = " | uir3;
76 } // for
77 sout | nl;
78
79 sout | "long int";
80 for ( li = 1; li != 0; li <<= 1 ) {
81 lir1 = floor( li, li ); lir2 = floor( li + 2l, li ); lir3 = floor( -li - 2l, li );
82 sout | "floor(" | li | ", " | li | ") = " | lir1 | ", floor(" | li + 2l | ", " | li | ") = " | lir2 | ", floor(" | -li - 2l | ", " | li | ") = " | lir3;
83 } // for
84 sout | nl;
85
86 sout | "unsigned long int";
87 for ( uli = 1; uli != 0; uli <<= 1 ) {
88 ulir1 = floor( uli, uli ); ulir2 = floor( uli + 2ul, uli ); ulir3 = floor( -uli - 2ul, uli );
89 sout | "floor(" | uli | ", " | uli | ") = " | ulir1 | ", floor(" | uli + 2ul | ", " | uli | ") = " | ulir2 | ", floor(" | -uli - 2ul | ", " | uli | ") = " | ulir3;
90 } // for
91 sout | nl;
92
93 sout | "long long int";
94 for ( lli = 1; lli != 0; lli <<= 1 ) {
95 llir1 = floor( lli, lli ); llir2 = floor( lli + 2ll, lli ); llir3 = floor( -lli - 2ll, lli );
96 sout | "floor(" | lli | ", " | lli | ") = " | llir1 | ", floor(" | lli + 2ll | ", " | lli | ") = " | llir2 | ", floor(" | -lli - 2ll | ", " | lli | ") = " | llir3;
97 } // for
98 sout | nl;
99
100 sout | "unsigned long long int";
101 for ( ulli = 1; ulli != 0; ulli <<= 1 ) {
102 ullir1 = floor( ulli, ulli ); ullir2 = floor( ulli + 2ull, ulli ); ullir3 = floor( -ulli - 2ull, ulli );
103 sout | "floor(" | ulli | ", " | ulli | ") = " | ullir1 | ", floor(" | ulli + 2ull | ", " | ulli | ") = " | ullir2 | ", floor(" | -ulli - 2ull | ", " | ulli | ") = " | ullir3;
104 } // for
105 sout | nl;
106#endif // 0
107 //============================================================
108#if 1
109 sout | nl | "ceiling_div" | nl | nl;
110
111 sout | "signed char";
112 for ( sc = 1; sc != 0; sc <<= 1 ) {
113 scr1 = ceiling_div( sc, sc ); scr2 = ceiling_div( sc + 2hh, sc ); scr3 = ceiling_div( -sc - 2hh, sc );
114 sout | "ceiling_div(" | sc | ", " | sc | ") = " | scr1 | ", ceiling_div(" | sc + 2hh | ", " | sc | ") = " | scr2 | ", ceiling_div(" | -sc - 2hh | ", " | sc | ") = " | scr3;
115 } // for
116 sout | nl;
117
118 sout | "unsigned char";
119 for ( uc = 1; uc != 0; uc <<= 1 ) {
120 ucr1 = ceiling_div( uc, uc ); ucr2 = ceiling_div( uc + 2uhh, uc ); ucr3 = ceiling_div( -uc - 2uhh, uc );
121 sout | "ceiling_div(" | uc | ", " | uc | ") = " | ucr1 | ", ceiling_div(" | uc + 2uhh | ", " | uc | ") = " | ucr2 | ", ceiling_div(" | -uc - 2uhh | ", " | uc | ") = " | ucr3;
122 } // for
123 sout | nl;
124
125 sout | "short int";
126 for ( si = 1; si != 0; si <<= 1 ) {
127 sir1 = ceiling_div( si, si ); sir2 = ceiling_div( si + 2h, si ); sir3 = ceiling_div( -si - 2h, si );
128 sout | "ceiling_div(" | si | ", " | si | ") = " | sir1 | ", ceiling_div(" | si + 2h | ", " | si | ") = " | sir2 | ", ceiling_div(" | -si - 2h | ", " | si | ") = " | sir3;
129 } // for
130 sout | nl;
131
132 sout | "unsigned short int";
133 for ( usi = 1; usi != 0; usi <<= 1 ) {
134 usir1 = ceiling_div( usi, usi ); usir2 = ceiling_div( usi + 2h, usi ); usir3 = ceiling_div( -usi - 2h, usi );
135 sout | "ceiling_div(" | usi | ", " | usi | ") = " | usir1 | ", ceiling_div(" | usi + 2uh | ", " | usi | ") = " | usir2 | ", ceiling_div(" | -usi - 2uh | ", " | usi | ") = " | usir3;
136 } // for
137 sout | nl;
138
139 sout | "int";
140 for ( i = 1; i != 0; i <<= 1 ) {
141 ir1 = ceiling_div( i, i ); ir2 = ceiling_div( i + 2n, i ); ir3 = ceiling_div( -i - 2n, i );
142 sout | "ceiling_div(" | i | ", " | i | ") = " | ir1 | ", ceiling_div(" | i + 2n | ", " | i | ") = " | ir2 | ", ceiling_div(" | -i - 2n | ", " | i | ") = " | ir3;
143 } // for
144 sout | nl;
145
146 sout | "unsigned int";
147 for ( ui = 1; ui != 0; ui <<= 1 ) {
148 uir1 = ceiling_div( ui, ui ); uir2 = ceiling_div( ui + 2un, ui ); uir3 = ceiling_div( -ui - 2un, ui );
149 sout | "ceiling_div(" | ui | ", " | ui | ") = " | uir1 | ", ceiling_div(" | ui + 2un | ", " | ui | ") = " | uir2 | ", ceiling_div(" | -ui - 2un | ", " | ui | ") = " | uir3;
150 } // for
151 sout | nl;
152
153 sout | "long int";
154 for ( li = 1; li != 0; li <<= 1 ) {
155 lir1 = ceiling_div( li, li ); lir2 = ceiling_div( li + 2l, li ); lir3 = ceiling_div( -li - 2l, li );
156 sout | "ceiling_div(" | li | ", " | li | ") = " | lir1 | ", ceiling_div(" | li + 2l | ", " | li | ") = " | lir2 | ", ceiling_div(" | -li - 2l | ", " | li | ") = " | lir3;
157 } // for
158 sout | nl;
159
160 sout | "unsigned long int";
161 for ( uli = 1; uli != 0; uli <<= 1 ) {
162 ulir1 = ceiling_div( uli, uli ); ulir2 = ceiling_div( uli + 2ul, uli ); ulir3 = ceiling_div( -uli - 2ul, uli );
163 sout | "ceiling_div(" | uli | ", " | uli | ") = " | ulir1 | ", ceiling_div(" | uli + 2ul | ", " | uli | ") = " | ulir2 | ", ceiling_div(" | -uli - 2ul | ", " | uli | ") = " | ulir3;
164 } // for
165 sout | nl;
166
167 sout | "long long int";
168 for ( lli = 1; lli != 0; lli <<= 1 ) {
169 llir1 = ceiling_div( lli, lli ); llir2 = ceiling_div( lli + 2ll, lli ); llir3 = ceiling_div( -lli - 2ll, lli );
170 sout | "ceiling_div(" | lli | ", " | lli | ") = " | llir1 | ", ceiling_div(" | lli + 2ll | ", " | lli | ") = " | llir2 | ", ceiling_div(" | -lli - 2ll | ", " | lli | ") = " | llir3;
171 } // for
172 sout | nl;
173
174 sout | "unsigned long long int";
175 for ( ulli = 1; ulli != 0; ulli <<= 1 ) {
176 ullir1 = ceiling_div( ulli, ulli ); ullir2 = ceiling_div( ulli + 2ull, ulli ); ullir3 = ceiling_div( -ulli - 2ull, ulli );
177 sout | "ceiling_div(" | ulli | ", " | ulli | ") = " | ullir1 | ", ceiling_div(" | ulli + 2ull | ", " | ulli | ") = " | ullir2 | ", ceiling_div(" | -ulli - 2ull | ", " | ulli | ") = " | ullir3;
178 } // for
179 sout | nl;
180#endif // 0
181 //============================================================
182#if 1
183 sout | nl | "ceiling" | nl | nl;
184
185 sout | "signed char";
186 for ( sc = 1; sc != 0; sc <<= 1 ) {
187 scr1 = ceiling( sc, sc ); scr2 = ceiling( sc + 2hh, sc ); scr3 = ceiling( -sc - 2hh, sc );
188 sout | "ceiling(" | sc | ", " | sc | ") = " | scr1 | ", ceiling(" | sc + 2hh | ", " | sc | ") = " | scr2 | ", ceiling(" | -sc - 2hh | ", " | sc | ") = " | scr3;
189 } // for
190 sout | nl;
191
192 sout | "unsigned char";
193 for ( uc = 1; uc != 0; uc <<= 1 ) {
194 ucr1 = ceiling( uc, uc ); ucr2 = ceiling( uc + 2uhh, uc ); ucr3 = ceiling( -uc - 2uhh, uc );
195 sout | "ceiling(" | uc | ", " | uc | ") = " | ucr1 | ", ceiling(" | uc + 2uhh | ", " | uc | ") = " | ucr2 | ", ceiling(" | -uc - 2uhh | ", " | uc | ") = " | ucr3;
196 } // for
197 sout | nl;
198
199 sout | "short int";
200 for ( si = 1; si != 0; si <<= 1 ) {
201 sir1 = ceiling( si, si ); sir2 = ceiling( si + 2h, si ); sir3 = ceiling( -si - 2h, si );
202 sout | "ceiling(" | si | ", " | si | ") = " | sir1 | ", ceiling(" | si + 2h | ", " | si | ") = " | sir2 | ", ceiling(" | -si - 2h | ", " | si | ") = " | sir3;
203 } // for
204 sout | nl;
205
206 sout | "unsigned short int";
207 for ( usi = 1; usi != 0; usi <<= 1 ) {
208 usir1 = ceiling( usi, usi ); usir2 = ceiling( usi + 2uh, usi ); usir3 = ceiling( -usi - 2uh, usi );
209 sout | "ceiling(" | usi | ", " | usi | ") = " | usir1 | ", ceiling(" | usi + 2uh | ", " | usi | ") = " | usir2 | ", ceiling(" | -usi - 2uh | ", " | usi | ") = " | usir3;
210 } // for
211 sout | nl;
212
213 sout | "int";
214 for ( i = 1; i != 0; i <<= 1 ) {
215 ir1 = ceiling( i, i ); ir2 = ceiling( i + 2n, i ); ir3 = ceiling( -i - 2n, i );
216 sout | "ceiling(" | i | ", " | i | ") = " | ir1 | ", ceiling(" | i + 2n | ", " | i | ") = " | ir2 | ", ceiling(" | -i - 2n | ", " | i | ") = " | ir3;
217 } // for
218 sout | nl;
219
220 sout | "unsigned int";
221 for ( ui = 1; ui != 0; ui <<= 1 ) {
222 uir1 = ceiling( ui, ui ); uir2 = ceiling( ui + 2un, ui ); uir3 = ceiling( -ui - 2un, ui );
223 sout | "ceiling(" | ui | ", " | ui | ") = " | uir1 | ", ceiling(" | ui + 2un | ", " | ui | ") = " | uir2 | ", ceiling(" | -ui - 2un | ", " | ui | ") = " | uir3;
224 } // for
225 sout | nl;
226
227 sout | "long int";
228 for ( li = 1; li != 0; li <<= 1 ) {
229 lir1 = ceiling( li, li ); lir2 = ceiling( li + 2l, li ); lir3 = ceiling( -li - 2l, li );
230 sout | "ceiling(" | li | ", " | li | ") = " | lir1 | ", ceiling(" | li + 2l | ", " | li | ") = " | lir2 | ", ceiling(" | -li - 2l | ", " | li | ") = " | lir3;
231 } // for
232 sout | nl;
233
234 sout | "unsigned long int";
235 for ( uli = 1; uli != 0; uli <<= 1 ) {
236 ulir1 = ceiling( uli, uli ); ulir2 = ceiling( uli + 2ul, uli ); ulir3 = ceiling( -uli - 2ul, uli );
237 sout | "ceiling(" | uli | ", " | uli | ") = " | ulir1 | ", ceiling(" | uli + 2ul | ", " | uli | ") = " | ulir2 | ", ceiling(" | -uli - 2ul | ", " | uli | ") = " | ulir3;
238 } // for
239 sout | nl;
240
241 sout | "long long int";
242 for ( lli = 1; lli != 0; lli <<= 1 ) {
243 llir1 = ceiling( lli, lli ); llir2 = ceiling( lli + 2ll, lli ); llir3 = ceiling( -lli - 2ll, lli );
244 sout | "ceiling(" | lli | ", " | lli | ") = " | llir1 | ", ceiling(" | lli + 2ll | ", " | lli | ") = " | llir2 | ", ceiling(" | -lli - 2ll | ", " | lli | ") = " | llir3;
245 } // for
246 sout | nl;
247
248 sout | "unsigned long long int";
249 for ( ulli = 1; ulli != 0; ulli <<= 1 ) {
250 ullir1 = ceiling( ulli, ulli ); ullir2 = ceiling( ulli + 2ull, ulli ); ullir3 = ceiling( -ulli - 2ull, ulli );
251 sout | "ceiling(" | ulli | ", " | ulli | ") = " | ullir1 | ", ceiling(" | ulli + 2ull | ", " | ulli | ") = " | ullir2 | ", ceiling(" | -ulli - 2ull | ", " | ulli | ") = " | ullir3;
252 } // for
253 sout | nl;
254#endif // 0
255} // main
256
257// Local Variables: //
258// tab-width: 4 //
259// compile-command: "cfa mathX.cfa" //
260// End: //
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