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
|
/*
* This file is part of the Score-P software (http://www.score-p.org)
*
* Copyright (c) 2021,
* Forschungszentrum Juelich GmbH, Germany
*
* This software may be modified and distributed under the terms of
* a BSD-style license. See the COPYING file in the package base
* directory for details.
*
* Testfile for automated testing of OPARI2
*
*
* @brief Test the parsers ability to handle C++14/17 numeric literals.
*/
int
main(int argc,
char** argv)
{
// binary integers
auto bin = 0b0101010;
auto binWithSep = 0b0'10'10'10;
auto binWithSuffix = 0b0101010L;
auto binWithSuffixAndSep = 0b0'10'10'10l;
// octal integers
auto oct = 07232;
auto octWithSep = 07'232;
auto octWithSuffix = 07232L;
auto octWithSuffixAndSep = 07'232l;
// decimal integers
auto dec = 424242;
auto decWithSep = 42'4242;
auto decWithSuffix = 424242L;
auto decWithSuffixAndSep = 42'4242l;
// hexadecimal integers
auto hex = 0x0420DEAD;
auto hexWithSep = 0x04'20'DE'AD;
auto hexWithSuffix = 0x0420DEADL;
auto hexWithSuffixAndSep = 0x04'20'DE'ADl;
// decimal floating-points
auto dfp = 424242.0123;
auto dfpWithSep = 42'42'42.01'23;
auto dfpWithSuffix = 424242.0123F;
auto dfpWithSuffixAndSep = 42'42'42.01'23f;
auto dfpExp = 424242.0123e-17;
auto dfpExpWithSep = 42'4242.01'23e+1'7;
auto dfpExpWithSuffix = 424242.0123e17F;
auto dfpExpWithSuffixAndSep = 42'4242.01'23e-1'7f;
auto dfpInt = 424242.;
auto dfpIntWithSep = 42'4242.;
auto dfpIntWithSuffix = 424242.F;
auto dfpIntWithSuffixAndSep = 42'4242.f;
auto dfpIntExp = 424242.e-12;
auto dfpIntExpWithSep = 42'42'42.e+1'2;
auto dfpIntExpWithSuffix = 424242e+12F;
auto dfpIntExpWithSuffixAndSep = 42'42'42e-1'2f;
auto dfpFrac = .424242;
auto dfpFracWithSep = .42'4242;
auto dfpFracWithSuffix = .424242F;
auto dfpFracWithSuffixAndSep = .42'4242f;
auto dfpFracExp = .424242e+15;
auto dfpFracExpWithSep = .42'42'42e-1'5;
auto dfpFracExpWithSuffix = .424242e-15F;
auto dfpFracExpWithSuffixAndSep = .42'42'42e+1'5f;
// hexadecimal floating-points
auto hfp = 0xdead.BEEFp10;
auto hfpWithSep = 0xDE'AD.be'efp1'0;
auto hfpWithSuffix = 0XDEad.BeeFp+10F;
auto hfpWithSuffixAndSep = 0XdE'Ad.Be'Efp+1'0f;
auto hfpInt = 0XDEAD.p-10;
auto hfpIntWithSep = 0Xd'e'ad.p1'0;
auto hfpIntWithSuffix = 0xdead.p10F;
auto hfpIntWithSuffixAndSep = 0xd'e'Ad.p-1'0f;
auto hfpFrac = 0x.beefp+10;
auto hfpFracWithSep = 0x.b'e'efp1'0;
auto hfpFracWithSuffix = 0X.BEEFP-10F;
auto hfpFracWithSuffixAndSep = 0X.BE'E'FP1'0f;
auto expr = 0x.beefp+10
+ 0xdead.p10F
+ .42'42'42e+1'5f
+ .424242
+ 424242.e-12
+ 42'4242.
+ 42'4242.01'23e+1'7
+ 424242.0123F
+ 0x04'20'DE'AD
+ 4
+ 07'232
+ 0b0'10'10'10l;
return 0;
}
|
