source: src/tests/literals.c@ 31cb252

ADT aaron-thesis arm-eh ast-experimental cleanup-dtors deferred_resn demangler enum forall-pointer-decay jacob/cs343-translation jenkins-sandbox new-ast new-ast-unique-expr new-env no_list persistent-indexer pthread-emulation qualifiedEnum with_gc
Last change on this file since 31cb252 was ea46db7, checked in by Peter A. Buhr <pabuhr@…>, 8 years ago

updates, and extend section on user literals
  • Property mode set to 100644
File size: 20.2 KB
Line 
1//
2// Cforall Version 1.0.0 Copyright (C) 2017 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// literals.c --
8//
9// Author : Peter A. Buhr
10// Created On : Sat Sep 9 16:34:38 2017
11// Last Modified By : Peter A. Buhr
12// Last Modified On : Sun Mar 4 10:41:31 2018
13// Update Count : 134
14//
15
16#ifdef __CFA__
17#include <stdint.h>
18#include <fstream>
19
20void f( char v ) { sout | "char " | v | endl; }
21void f( signed char v ) { sout | "signed char " | v | endl; }
22void f( unsigned char v ) { sout | "unsigned char " | v | endl; }
23void f( signed short v ) { sout | "signed short int" | v | endl; }
24void f( unsigned short v ) { sout | "unsigned short int" | v | endl; }
25void f( size_t v ) { sout | "size_t" | v | endl; }
26#endif // __CFA__
27
28//#define ERROR
29
30int main() {
31// integer literals
32
33 // binary
34 0b01101011; 0b01101011u; 0b01101011l; 0b01101011ll; 0b01101011ul; 0b01101011lu; 0b01101011ull; 0b01101011llu;
35 +0b01101011; +0b01101011u; +0b01101011l; +0b01101011ll; +0b01101011ul; +0b01101011lu; +0b01101011ull; +0b01101011llu;
36 -0b01101011; -0b01101011u; -0b01101011l; -0b01101011ll; -0b01101011ul; -0b01101011lu; -0b01101011ull; -0b01101011llu;
37
38 // octal
39 01234567; 01234567u; 01234567l; 01234567ll; 01234567ul; 01234567lu; 01234567ull; 01234567llu;
40 +01234567; +01234567u; +01234567l; +01234567ll; +01234567ul; +01234567lu; +01234567ull; +01234567llu;
41 -01234567; -01234567u; -01234567l; -01234567ll; -01234567ul; -01234567lu; -01234567ull; -01234567llu;
42
43 // decimal
44 1234567890; 1234567890u; 1234567890l; 1234567890ll; 1234567890ul; 1234567890lu; 1234567890ull; 1234567890llu;
45 +1234567890; +1234567890u; +1234567890l; +1234567890ll; +1234567890ul; +1234567890lu; +1234567890ull; +1234567890llu;
46 -1234567890; -1234567890u; -1234567890l; -1234567890ll; -1234567890ul; -1234567890lu; -1234567890ull; -1234567890llu;
47
48 // hexadecimal
49 0x0123456789abcdef; 0x0123456789abcdefu; 0x0123456789abcdefl; 0x0123456789abcdefll; 0x0123456789abcdeful; 0x0123456789abcdeflu; 0x0123456789abcdefull; 0x0123456789abcdefllu;
50 +0x0123456789abcdef; +0x0123456789abcdefu; +0x0123456789abcdefl; +0x0123456789abcdefll; +0x0123456789abcdeful; +0x0123456789abcdeflu; +0x0123456789abcdefull; +0x0123456789abcdefllu;
51 -0x0123456789abcdef; -0x0123456789abcdefu; -0x0123456789abcdefl; -0x0123456789abcdefll; -0x0123456789abcdeful; -0x0123456789abcdeflu; -0x0123456789abcdefull; -0x0123456789abcdefllu;
52
53 0x0123456789ABCDEF; 0x0123456789ABCDEFu; 0x0123456789ABCDEFl; 0x0123456789ABCDEFll; 0x0123456789ABCDEFul; 0x0123456789ABCDEFlu; 0x0123456789ABCDEFull; 0x0123456789ABCDEFllu;
54 +0x0123456789ABCDEF; +0x0123456789ABCDEFu; +0x0123456789ABCDEFl; +0x0123456789ABCDEFll; +0x0123456789ABCDEFul; +0x0123456789ABCDEFlu; +0x0123456789ABCDEFull; +0x0123456789ABCDEFllu;
55 -0x0123456789ABCDEF; -0x0123456789ABCDEFu; -0x0123456789ABCDEFl; -0x0123456789ABCDEFll; -0x0123456789ABCDEFul; -0x0123456789ABCDEFlu; -0x0123456789ABCDEFull; -0x0123456789ABCDEFllu;
56
57 0X0123456789abcdef; 0X0123456789abcdefu; 0X0123456789abcdefl; 0X0123456789abcdefll; 0X0123456789abcdeful; 0X0123456789abcdeflu; 0X0123456789abcdefull; 0X0123456789abcdefllu;
58 +0X0123456789abcdef; +0X0123456789abcdefu; +0X0123456789abcdefl; +0X0123456789abcdefll; +0X0123456789abcdeful; +0X0123456789abcdeflu; +0X0123456789abcdefull; +0X0123456789abcdefllu;
59 -0X0123456789abcdef; -0X0123456789abcdefu; -0X0123456789abcdefl; -0X0123456789abcdefll; -0X0123456789abcdeful; -0X0123456789abcdeflu; -0X0123456789abcdefull; -0X0123456789abcdefllu;
60
61 0X0123456789ABCDEF; 0X0123456789ABCDEFu; 0X0123456789ABCDEFl; 0X0123456789ABCDEFll; 0X0123456789ABCDEFul; 0X0123456789ABCDEFlu; 0X0123456789ABCDEFull; 0X0123456789ABCDEFllu;
62 +0X0123456789ABCDEF; +0X0123456789ABCDEFu; +0X0123456789ABCDEFl; +0X0123456789ABCDEFll; +0X0123456789ABCDEFul; +0X0123456789ABCDEFlu; +0X0123456789ABCDEFull; +0X0123456789ABCDEFllu;
63 -0X0123456789ABCDEF; -0X0123456789ABCDEFu; -0X0123456789ABCDEFl; -0X0123456789ABCDEFll; -0X0123456789ABCDEFul; -0X0123456789ABCDEFlu; -0X0123456789ABCDEFull; -0X0123456789ABCDEFllu;
64
65// decimal floating literals
66
67 0123456789.; 0123456789.f; 0123456789.l; 0123456789.F; 0123456789.L; 0123456789.DL;
68 +0123456789.; +0123456789.f; +0123456789.l; +0123456789.F; +0123456789.L; +0123456789.DL;
69 -0123456789.; -0123456789.f; -0123456789.l; -0123456789.F; -0123456789.L; -0123456789.DL;
70
71 0123456789.e09; 0123456789.e09f; 0123456789.e09l; 0123456789.e09F; 0123456789.e09L; 0123456789.e09DL;
72 +0123456789.e09; +0123456789.e09f; +0123456789.e09l; +0123456789.e09F; +0123456789.e09L; +0123456789.e09DL;
73 -0123456789.e09; -0123456789.e09f; -0123456789.e09l; -0123456789.e09F; -0123456789.e09L; -0123456789.e09DL;
74
75 0123456789.e+09; 0123456789.e+09f; 0123456789.e+09l; 0123456789.e+09F; 0123456789.e+09L; 0123456789.e+09DL;
76 +0123456789.e+09; +0123456789.e+09f; +0123456789.e+09l; +0123456789.e+09F; +0123456789.e+09L; +0123456789.e+09DL;
77 -0123456789.e+09; -0123456789.e+09f; -0123456789.e+09l; -0123456789.e+09F; -0123456789.e+09L; -0123456789.e+09DL;
78
79 0123456789.e-09; 0123456789.e-09f; 0123456789.e-09l; 0123456789.e-09F; 0123456789.e-09L; 0123456789.e-09DL;
80 +0123456789.e-09; +0123456789.e-09f; +0123456789.e-09l; +0123456789.e-09F; +0123456789.e-09L; +0123456789.e-09DL;
81 -0123456789.e-09; -0123456789.e-09f; -0123456789.e-09l; -0123456789.e-09F; -0123456789.e-09L; -0123456789.e-09DL;
82
83 .0123456789; .0123456789f; .0123456789l; .0123456789F; .0123456789L; .0123456789DL;
84 +.0123456789; +.0123456789f; +.0123456789l; +.0123456789F; +.0123456789L; +.0123456789DL;
85 -.0123456789; -.0123456789f; -.0123456789l; -.0123456789F; -.0123456789L; -.0123456789DL;
86
87 .0123456789e09; .0123456789e09f; .0123456789e09l; .0123456789e09F; .0123456789e09L; .0123456789e09DL;
88 +.0123456789e09; +.0123456789e09f; +.0123456789e09l; +.0123456789e09F; +.0123456789e09L; +.0123456789e09DL;
89 -.0123456789e09; -.0123456789e09f; -.0123456789e09l; -.0123456789e09F; -.0123456789e09L; -.0123456789e09DL;
90
91 .0123456789E+09; .0123456789E+09f; .0123456789E+09l; .0123456789E+09F; .0123456789E+09L; .0123456789E+09DL;
92 +.0123456789E+09; +.0123456789E+09f; +.0123456789E+09l; +.0123456789E+09F; +.0123456789E+09L; +.0123456789E+09DL;
93 -.0123456789E+09; -.0123456789E+09f; -.0123456789E+09l; -.0123456789E+09F; -.0123456789E+09L; -.0123456789E+09DL;
94
95 .0123456789E-09; .0123456789E-09f; .0123456789E-09l; .0123456789E-09F; .0123456789E-09L; .0123456789E-09DL;
96 -.0123456789E-09; -.0123456789E-09f; -.0123456789E-09l; -.0123456789E-09F; -.0123456789E-09L; -.0123456789E-09DL;
97 -.0123456789E-09; -.0123456789E-09f; -.0123456789E-09l; -.0123456789E-09F; -.0123456789E-09L; -.0123456789E-09DL;
98
99 0123456789.0123456789; 0123456789.0123456789f; 0123456789.0123456789l; 0123456789.0123456789F; 0123456789.0123456789L; 0123456789.0123456789DL;
100 +0123456789.0123456789; +0123456789.0123456789f; +0123456789.0123456789l; +0123456789.0123456789F; +0123456789.0123456789L; +0123456789.0123456789DL;
101 -0123456789.0123456789; -0123456789.0123456789f; -0123456789.0123456789l; -0123456789.0123456789F; -0123456789.0123456789L; -0123456789.0123456789DL;
102
103 0123456789.0123456789E09; 0123456789.0123456789E09f; 0123456789.0123456789E09l; 0123456789.0123456789E09F; 0123456789.0123456789E09L; 0123456789.0123456789E09DL;
104 +0123456789.0123456789E09; +0123456789.0123456789E09f; +0123456789.0123456789E09l; +0123456789.0123456789E09F; +0123456789.0123456789E09L; +0123456789.0123456789E09DL;
105 -0123456789.0123456789E09; -0123456789.0123456789E09f; -0123456789.0123456789E09l; -0123456789.0123456789E09F; -0123456789.0123456789E09L; -0123456789.0123456789E09DL;
106
107 0123456789.0123456789E+09; 0123456789.0123456789E+09f; 0123456789.0123456789E+09l; 0123456789.0123456789E+09F; 0123456789.0123456789E+09L; 0123456789.0123456789E+09DL;
108 +0123456789.0123456789E+09; +0123456789.0123456789E+09f; +0123456789.0123456789E+09l; +0123456789.0123456789E+09F; +0123456789.0123456789E+09L; +0123456789.0123456789E+09DL;
109 -0123456789.0123456789E+09; -0123456789.0123456789E+09f; -0123456789.0123456789E+09l; -0123456789.0123456789E+09F; -0123456789.0123456789E+09L; -0123456789.0123456789E+09DL;
110
111 0123456789.0123456789E-09; 0123456789.0123456789E-09f; 0123456789.0123456789E-09l; 0123456789.0123456789E-09F; 0123456789.0123456789E-09L; 0123456789.0123456789E-09DL;
112 +0123456789.0123456789E-09; +0123456789.0123456789E-09f; +0123456789.0123456789E-09l; +0123456789.0123456789E-09F; +0123456789.0123456789E-09L; +0123456789.0123456789E-09DL;
113 -0123456789.0123456789E-09; -0123456789.0123456789E-09f; -0123456789.0123456789E-09l; -0123456789.0123456789E-09F; -0123456789.0123456789E-09L; -0123456789.0123456789E-09DL;
114
115// hexadecimal floating literals, must have exponent
116
117 0x0123456789.p09; 0x0123456789.p09f; 0x0123456789.p09l; 0x0123456789.p09F; 0x0123456789.p09L;
118 +0x0123456789.p09; +0x0123456789.p09f; +0x0123456789.p09l; +0x0123456789.p09F; +0x0123456789.p09L;
119 -0x0123456789.p09; -0x0123456789.p09f; -0x0123456789.p09l; -0x0123456789.p09F; -0x0123456789.p09L;
120
121 0x0123456789.p+09; 0x0123456789.p+09f; 0x0123456789.p+09l; 0x0123456789.p+09F; 0x0123456789.p+09L;
122 +0x0123456789.p+09; +0x0123456789.p+09f; +0x0123456789.p+09l; +0x0123456789.p+09F; +0x0123456789.p+09L;
123 -0x0123456789.p+09; -0x0123456789.p+09f; -0x0123456789.p+09l; -0x0123456789.p+09F; -0x0123456789.p+09L;
124
125 0x0123456789.p-09; 0x0123456789.p-09f; 0x0123456789.p-09l; 0x0123456789.p-09F; 0x0123456789.p-09L;
126 +0x0123456789.p-09; +0x0123456789.p-09f; +0x0123456789.p-09l; +0x0123456789.p-09F; +0x0123456789.p-09L;
127 -0x0123456789.p-09; -0x0123456789.p-09f; -0x0123456789.p-09l; -0x0123456789.p-09F; -0x0123456789.p-09L;
128
129 0x.0123456789p09; 0x.0123456789p09f; 0x.0123456789p09l; 0x.0123456789p09F; 0x.0123456789p09L;
130 +0x.0123456789p09; +0x.0123456789p09f; +0x.0123456789p09l; +0x.0123456789p09F; +0x.0123456789p09L;
131 -0x.0123456789p09; -0x.0123456789p09f; -0x.0123456789p09l; -0x.0123456789p09F; -0x.0123456789p09L;
132
133 0x.0123456789p+09; 0x.0123456789p+09f; 0x.0123456789p+09l; 0x.0123456789p+09F; 0x.0123456789p+09L;
134 +0x.0123456789p+09; +0x.0123456789p+09f; +0x.0123456789p+09l; +0x.0123456789p+09F; +0x.0123456789p+09L;
135 -0x.0123456789p+09; -0x.0123456789p+09f; -0x.0123456789p+09l; -0x.0123456789p+09F; -0x.0123456789p+09L;
136
137 0x.0123456789P-09; 0x.0123456789P-09f; 0x.0123456789P-09l; 0x.0123456789P-09F; 0x.0123456789P-09L;
138 +0x.0123456789P-09; +0x.0123456789P-09f; +0x.0123456789P-09l; +0x.0123456789P-09F; +0x.0123456789P-09L;
139 -0x.0123456789P-09; -0x.0123456789P-09f; -0x.0123456789P-09l; -0x.0123456789P-09F; -0x.0123456789P-09L;
140
141 0X0123456789.0123456789P09; 0X0123456789.0123456789P09f; 0X0123456789.0123456789P09l; 0X0123456789.0123456789P09F; 0X0123456789.0123456789P09L;
142 +0X0123456789.0123456789P09; +0X0123456789.0123456789P09f; +0X0123456789.0123456789P09l; +0X0123456789.0123456789P09F; +0X0123456789.0123456789P09L;
143 -0X0123456789.0123456789P09; -0X0123456789.0123456789P09f; -0X0123456789.0123456789P09l; -0X0123456789.0123456789P09F; -0X0123456789.0123456789P09L;
144
145 0X0123456789.0123456789P+09; 0X0123456789.0123456789P+09f; 0X0123456789.0123456789P+09l; 0X0123456789.0123456789P+09F; 0X0123456789.0123456789P+09L;
146 +0X0123456789.0123456789P+09; +0X0123456789.0123456789P+09f; +0X0123456789.0123456789P+09l; +0X0123456789.0123456789P+09F; +0X0123456789.0123456789P+09L;
147 -0X0123456789.0123456789P+09; -0X0123456789.0123456789P+09f; -0X0123456789.0123456789P+09l; -0X0123456789.0123456789P+09F; -0X0123456789.0123456789P+09L;
148
149 0X0123456789.0123456789P-09; 0X0123456789.0123456789P-09f; 0X0123456789.0123456789P-09l; 0X0123456789.0123456789P-09F; 0X0123456789.0123456789P-09L;
150 +0X0123456789.0123456789P-09; +0X0123456789.0123456789P-09f; +0X0123456789.0123456789P-09l; +0X0123456789.0123456789P-09F; +0X0123456789.0123456789P-09L;
151 -0X0123456789.0123456789P-09; -0X0123456789.0123456789P-09f; -0X0123456789.0123456789P-09l; -0X0123456789.0123456789P-09F; -0X0123456789.0123456789P-09L;
152
153#ifdef __CFA__
154// fixed-size length
155
156 // binary
157 0b01101011_l8; 0b01101011_l16; 0b01101011_l32; 0b01101011_l64; 0b01101011_l128; 0b01101011_l8u; 0b01101011_ul16; 0b01101011_l32u; 0b01101011_ul64; 0b01101011_ul128;
158 +0b01101011_l8; +0b01101011_l16; +0b01101011_l32; +0b01101011_l64; +0b01101011_l128; +0b01101011_l8u; +0b01101011_ul16; +0b01101011_l32u; +0b01101011_ul64; +0b01101011_ul128;
159 -0b01101011_l8; -0b01101011_l16; -0b01101011_l32; -0b01101011_l64; -0b01101011_l128; -0b01101011_l8u; -0b01101011_ul16; -0b01101011_l32u; -0b01101011_ul64; -0b01101011_ul128;
160
161 // octal
162 01234567_l8; 01234567_l16; 01234567_l32; 01234567_l64; 01234567_l128; 01234567_l8u; 01234567_ul16; 01234567_l32u; 01234567_ul64; 01234567_ul128;
163 +01234567_l8; +01234567_l16; +01234567_l32; +01234567_l64; +01234567_l128; +01234567_l8u; +01234567_ul16; +01234567_l32u; +01234567_ul64; +01234567_ul128;
164 -01234567_l8; -01234567_l16; -01234567_l32; -01234567_l64; -01234567_l128; -01234567_l8u; -01234567_ul16; -01234567_l32u; -01234567_ul64; -01234567_ul128;
165
166 // decimal
167 1234567890L8; 1234567890L16; 1234567890l32; 1234567890l64; 1234567890l128; 1234567890UL8; 1234567890L16U; 1234567890Ul32; 1234567890l64u; 1234567890l128u;
168 +1234567890L8; +1234567890L16; +1234567890l32; +1234567890l64; +1234567890l128; +1234567890UL8; +1234567890L16U; +1234567890Ul32; +1234567890l64u; +1234567890l128u;
169 -1234567890L8; -1234567890L16; -1234567890l32; -1234567890l64; -1234567890l128; -1234567890UL8; -1234567890L16U; -1234567890Ul32; -1234567890l64u; -1234567890l128u;
170
171 // hexadecimal
172 0x0123456789abcdef_l8; 0x0123456789abcdef_l16; 0x0123456789abcdefl32; 0x0123456789abcdefl64; 0x0123456789abcdef_ul8; 0x0123456789abcdef_l16u; 0x0123456789abcdeful32; 0x0123456789abcdefl64u;
173 +0x0123456789abcdef_l8; +0x0123456789abcdef_l16; +0x0123456789abcdefl32; +0x0123456789abcdefl64; +0x0123456789abcdef_ul8; +0x0123456789abcdef_l16u; +0x0123456789abcdeful32; +0x0123456789abcdefl64u;
174 -0x0123456789abcdef_l8; -0x0123456789abcdef_l16; -0x0123456789abcdefl32; -0x0123456789abcdefl64; -0x0123456789abcdef_ul8; -0x0123456789abcdef_l16u; -0x0123456789abcdeful32; -0x0123456789abcdefl64u;
175
176 0x0123456789ABCDEF_l8; 0x0123456789ABCDEF_l16; 0x0123456789ABCDEFl32; 0x0123456789ABCDEFl64; 0x0123456789ABCDEF_ul8; 0x0123456789ABCDEF_l16u; 0x0123456789ABCDEFul32; 0x0123456789ABCDEFl64u;
177 +0x0123456789ABCDEF_l8; +0x0123456789ABCDEF_l16; +0x0123456789ABCDEFl32; +0x0123456789ABCDEFl64; +0x0123456789ABCDEF_ul8; +0x0123456789ABCDEF_l16u; +0x0123456789ABCDEFul32; +0x0123456789ABCDEFl64u;
178 -0x0123456789ABCDEF_l8; -0x0123456789ABCDEF_l16; -0x0123456789ABCDEFl32; -0x0123456789ABCDEFl64; -0x0123456789ABCDEF_ul8; -0x0123456789ABCDEF_l16u; -0x0123456789ABCDEFul32; -0x0123456789ABCDEFl64u;
179
180 0X0123456789abcdef_l8; 0X0123456789abcdef_l16; 0X0123456789abcdefl32; 0X0123456789abcdefl64; 0X0123456789abcdef_ul8; 0X0123456789abcdef_l16u; 0X0123456789abcdeful32; 0X0123456789abcdefl64u;
181 +0X0123456789abcdef_l8; +0X0123456789abcdef_l16; +0X0123456789abcdefl32; +0X0123456789abcdefl64; +0X0123456789abcdef_ul8; +0X0123456789abcdef_l16u; +0X0123456789abcdeful32; +0X0123456789abcdefl64u;
182 -0X0123456789abcdef_l8; -0X0123456789abcdef_l16; -0X0123456789abcdefl32; -0X0123456789abcdefl64; -0X0123456789abcdef_ul8; -0X0123456789abcdef_l16u; -0X0123456789abcdeful32; -0X0123456789abcdefl64u;
183
184 0X0123456789ABCDEF_l8; 0X0123456789ABCDEF_l16; 0X0123456789ABCDEFl32; 0X0123456789ABCDEFl64; 0X0123456789ABCDEF_ul8; 0X0123456789ABCDEF_l16u; 0X0123456789ABCDEFul32; 0X0123456789ABCDEFl64u;
185 +0X0123456789ABCDEF_l8; +0X0123456789ABCDEF_l16; +0X0123456789ABCDEFl32; +0X0123456789ABCDEFl64; +0X0123456789ABCDEF_ul8; +0X0123456789ABCDEF_l16u; +0X0123456789ABCDEFul32; +0X0123456789ABCDEFl64u;
186 -0X0123456789ABCDEF_l8; -0X0123456789ABCDEF_l16; -0X0123456789ABCDEFl32; -0X0123456789ABCDEFl64; -0X0123456789ABCDEF_ul8; -0X0123456789ABCDEF_l16u; -0X0123456789ABCDEFul32; -0X0123456789ABCDEFl64u;
187
188 // floating
189 0123456789.l32; 0123456789.l64; 0123456789.l80; 0123456789.l128;
190 +0123456789.l32; +0123456789.l64; +0123456789.l80; +0123456789.l128;
191 -0123456789.l32; -0123456789.l64; -0123456789.l80; -0123456789.l128;
192
193 0123456789.e09L32; 0123456789.e09L64; 0123456789.e09L80; 0123456789.e09L128;
194 +0123456789.e+09L32; +0123456789.e+09L64; +0123456789.e+09L80; +0123456789.e+09L128;
195 -0123456789.e-09L32; -0123456789.e-09L64; -0123456789.e-09L80; -0123456789.e-09L128;
196
197 .0123456789e09L32; .0123456789e09L64; .0123456789e09L80; .0123456789e09L128;
198 +.0123456789E+09L32; +.0123456789E+09L64; +.0123456789E+09L80; +.0123456789E+09L128;
199 -.0123456789E-09L32; -.0123456789E-09L64; -.0123456789E-09L80; -.0123456789E-09L128;
200
201 0123456789.0123456789L32; 0123456789.0123456789L64; 0123456789.0123456789L80; 0123456789.0123456789L128;
202 +0123456789.0123456789E09L32; +0123456789.0123456789E09L64; +0123456789.0123456789E09L80; +0123456789.0123456789E09L128;
203 -0123456789.0123456789E+09L32; -0123456789.0123456789E+09L64; -0123456789.0123456789E+09L80; -0123456789.0123456789E+09L128;
204 0123456789.0123456789E-09L32; 0123456789.0123456789E-09L64; 0123456789.0123456789E-09L80; 0123456789.0123456789E-09L128;
205
206 0x0123456789.p09l32; 0x0123456789.p09l64; 0x0123456789.p09l80; 0x0123456789.p09l128;
207 +0x0123456789.p09l32; +0x0123456789.p09l64; +0x0123456789.p09l80; +0x0123456789.p09l128;
208 -0x0123456789.p09l32; -0x0123456789.p09l64; -0x0123456789.p09l80; -0x0123456789.p09l128;
209
210 0x0123456789.p+09l32; 0x0123456789.p+09L64; 0x0123456789.p+09L80; 0x0123456789.p+09L128;
211 +0x0123456789.p-09l32; +0x0123456789.p-09L64; +0x0123456789.p-09L80; +0x0123456789.p-09L128;
212 -0x.0123456789p09l32; -0x.0123456789p09L64; -0x.0123456789p09L80; -0x.0123456789p09L128;
213
214// char, short, int suffix overloading
215
216 f( 'a' );
217 f( 20_hh );
218 f( 21_hhu );
219 f( 22_h );
220 f( 23_uh );
221 f( 24z );
222#endif // __CFA__
223
224// character literals
225
226 ' '; 'a'; '"'; '_';
227 '\''; '\"'; '\?'; '\\'; // simple escape
228 '\a'; '\b'; '\e'; /* GCC */ '\f'; '\n'; '\r'; '\t'; '\v';
229 '\0'; '\377'; // octal escape
230 '\xf'; '\xff'; // hex escape
231
232 u' '; u'a'; u'"'; u'_';
233 U' '; U'a'; U'"'; U'_';
234 L' '; L'a'; L'"'; L'_';
235
236// warnings/errors
237
238#ifdef ERROR
239 ''; // empty character
240 'aa'; // multi-character
241 'a\na'; // multi-character, embedded escape
242 'a\0a';
243 '\xfff'; // hex escape out of range
244 '_\377_'; // multi-character
245 '_\xff_';
246 '\xffff'; // hex escape out of range
247 'a\xff34w';
248 '\xf_f'; // multi-character
249 '\xff_ff';
250#endif // ERROR
251
252// string literals
253
254 " "; "a"; "'"; '_'; "abcdefghijklmnopqrstuvwxyz";
255 ""; "aa"; "a\na"; "a\0a"; "_\377_"; "_\xff_"; "\xf_f";
256 "\'"; "\""; "\?"; "\\"; // simple escape
257 "\a"; "\b"; "\e"; /* GCC */ "\f"; "\n"; "\r"; "\t"; "\v";
258 "\0"; "\377"; // octal escape
259 "\xf"; "\xff"; // hex escape
260
261 u8" "; u8"a"; u8"'"; u'_'; u8"abcdefghijklmnopqrstuvwxyz";
262 u" "; u"a"; u"'"; u'_'; u"abcdefghijklmnopqrstuvwxyz";
263 U" "; U"a"; U"'"; U'_'; U"abcdefghijklmnopqrstuvwxyz";
264 L" "; L"a"; L"'"; L'_'; L"abcdefghijklmnopqrstuvwxyz";
265
266 "\xFF"; u"\xFFFF"; U"\xFFFFFFFF"; L"\xFFFFFFFF"; // maximum size
267
268 // concatenation
269
270 "\x12" "3"; // 2 characters not 1!
271
272 "a" "b" u8"c";
273 "a" u8"b" "c";
274 "a" u8"b" u8"c";
275 u8"a" "b" u8"c";
276 u8"a" u8"b" u8"c";
277
278 "a" "b" u"c";
279 "a" u"b" "c";
280 "a" u"b" u"c";
281 u"a" "b" u"c";
282 u"a" u"b" u"c";
283
284 "a" "b" U"c";
285 "a" U"b" "c";
286 "a" U"b" U"c";
287 U"a" "b" U"c";
288 U"a" U"b" U"c";
289
290 "a" "b" L"c";
291 "a" L"b" "c";
292 "a" L"b" L"c";
293 L"a" "b" L"c";
294 L"a" L"b" L"c";
295
296// warnings/errors
297
298#ifdef ERROR
299 "\xff_ff";
300 "\xfff"; // hex escape out of range
301 "a\xff34w";
302 "\xffff";
303#endif // ERROR
304}
305
306// Local Variables: //
307// tab-width: 4 //
308// compile-command: "cfa literals.c" //
309// End: //
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