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/* { dg-do compile } */
/* { dg-options "-std=gnu99 -O0" } */
 
/* N1150 5.1 Conversion between decimal floating integer.
   C99 6.3.1.4(1a) New.  */
 
extern void abort (void);
 
_Decimal32 d32;
_Decimal64 d64;
_Decimal128 d128;
unsigned int ui;
unsigned long ul;
unsigned long long ull;
int si;
long sl;
long long sll;
_Bool b;
 
void
init_dfp_1 (void)
{
  d32 = 456.789df;
  d64 = 23.456789dd;
  d128 = 1234.5678dl;
}
void
init_dfp_2 (void)
{
  d32 = 1.23df;
  d64 = -3.4dd;
  d128 = 0.00003dl;
}
 
void
init_dfp_3 (void)
{
  d32 = 0.0DF;
  d64 = 0.0DD;
  d128 = 0.0DL;
}
 
void
init_unsigned_int (void)
{
  ui = 987U;
  ul = 345678UL;
  ull = 1234567ULL;
}
 
void
init_signed_int (void)
{
  si = -987;
  sl = -345678;
  sll = -1234567;
}
 
int
main ()
{
  /* C99 Section 6.7.2 Type specifiers.  Type _Bool is
     mentioned in this section.  Conversions between
     _Bool and DFP types.  */
 
  /* Decimal float to unsigned integer.  */
  init_dfp_1 ();
 
  ui = d32;
  if (ui != 456U)
    abort ();
  ul = d32;
  if (ul != 456UL)
    abort ();
  ull = d32;
  if (ull != 456ULL)
    abort ();
 
  ui = d64;
  if (ui != 23U)
    abort ();
  ul = d64;
  if (ul != 23UL)
    abort ();
  ull = d64;
  if (ull != 23ULL)
    abort ();
 
  ui = d128;
  if (ui != 1234U)
    abort ();
  ul = d128;
  if (ul != 1234UL)
    abort ();
  ull = d128;
  if (ull != 1234ULL)
    abort ();
 
  /* Decimal float to signed integer.  */
 
  /* Decimal float to _Bool.  */
  init_dfp_2 ();
 
  b = d32;
  if (!b)
    abort ();
  b = d64;
  if (!b)
    abort ();
  b = d128;
  if (!b)
    abort ();
 
  /* Unsigned integer to decimal float.  */
  init_unsigned_int ();
 
  d32 = ui;
  if (d32 != 987.0df)
    abort ();
  d32 = ul;
  if (d32 != 345678.0df)
    abort ();
  d32 = ull;
  if (d32 != 1234567.df)
    abort ();
 
  d64 = ui;
  if (d64 != 987.0dd)
    abort ();
  d64 = ul;
  if (d64 != 345678.0dd)
    abort ();
  d64 = ull;
  if (d64 != 1234567.dd)
    abort ();
 
  d128 = ui;
  if (d128 != 987.0dl)
    abort ();
  d128 = ul;
  if (d128 != 345678.0dl)
    abort ();
  d128 = ull;
  if (d128 != 1234567.dl)
    abort ();
 
  /* Signed integer to decimal float.  */
  init_signed_int ();
 
  d32 = si;
  if (d32 != -987.0df)
    abort ();
  d32 = sl;
  if (d32 != -345678.0df)
    abort ();
  d32 = sll;
  if (d32 != -1234567.df)
    abort ();
 
  d64 = si;
  if (d64 != -987.0dd)
    abort ();
  d64 = sl;
  if (d64 != -345678.0dd)
    abort ();
  d64 = sll;
  if (d64 != -1234567.dd)
    abort ();
 
  d128 = si;
  if (d128 != -987.0dl)
    abort ();
  d128 = sl;
  if (d128 != -345678.0dl)
    abort ();
  d128 = sll;
  if (d128 != -1234567.dl)
    abort ();
 
  /* _Bool to decimal float.  */
  init_dfp_3 ();
 
  b = d32;
  if (b)
    abort ();
  b = d64;
  if (b)
    abort ();
  b = d128;
  if (b)
    abort ();
 
  return 0;
}

Line No.	Rev	Author	Line
1	149	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-std=gnu99 -O0" } */`
3
4			`/* N1150 5.1 Conversion between decimal floating integer.`
5			`C99 6.3.1.4(1a) New. */`
6
7			`extern void abort (void);`
8
9			`_Decimal32 d32;`
10			`_Decimal64 d64;`
11			`_Decimal128 d128;`
12			`unsigned int ui;`
13			`unsigned long ul;`
14			`unsigned long long ull;`
15			`int si;`
16			`long sl;`
17			`long long sll;`
18			`_Bool b;`
19
20			`void`
21			`init_dfp_1 (void)`
22			`{`
23			`d32 = 456.789df;`
24			`d64 = 23.456789dd;`
25			`d128 = 1234.5678dl;`
26			`}`
27			`void`
28			`init_dfp_2 (void)`
29			`{`
30			`d32 = 1.23df;`
31			`d64 = -3.4dd;`
32			`d128 = 0.00003dl;`
33			`}`
34
35			`void`
36			`init_dfp_3 (void)`
37			`{`
38			`d32 = 0.0DF;`
39			`d64 = 0.0DD;`
40			`d128 = 0.0DL;`
41			`}`
42
43			`void`
44			`init_unsigned_int (void)`
45			`{`
46			`ui = 987U;`
47			`ul = 345678UL;`
48			`ull = 1234567ULL;`
49			`}`
50
51			`void`
52			`init_signed_int (void)`
53			`{`
54			`si = -987;`
55			`sl = -345678;`
56			`sll = -1234567;`
57			`}`
58
59			`int`
60			`main ()`
61			`{`
62			`/* C99 Section 6.7.2 Type specifiers. Type _Bool is`
63			`mentioned in this section. Conversions between`
64			`_Bool and DFP types. */`
65
66			`/* Decimal float to unsigned integer. */`
67			`init_dfp_1 ();`
68
69			`ui = d32;`
70			`if (ui != 456U)`
71			`abort ();`
72			`ul = d32;`
73			`if (ul != 456UL)`
74			`abort ();`
75			`ull = d32;`
76			`if (ull != 456ULL)`
77			`abort ();`
78
79			`ui = d64;`
80			`if (ui != 23U)`
81			`abort ();`
82			`ul = d64;`
83			`if (ul != 23UL)`
84			`abort ();`
85			`ull = d64;`
86			`if (ull != 23ULL)`
87			`abort ();`
88
89			`ui = d128;`
90			`if (ui != 1234U)`
91			`abort ();`
92			`ul = d128;`
93			`if (ul != 1234UL)`
94			`abort ();`
95			`ull = d128;`
96			`if (ull != 1234ULL)`
97			`abort ();`
98
99			`/* Decimal float to signed integer. */`
100
101			`/* Decimal float to _Bool. */`
102			`init_dfp_2 ();`
103
104			`b = d32;`
105			`if (!b)`
106			`abort ();`
107			`b = d64;`
108			`if (!b)`
109			`abort ();`
110			`b = d128;`
111			`if (!b)`
112			`abort ();`
113
114			`/* Unsigned integer to decimal float. */`
115			`init_unsigned_int ();`
116
117			`d32 = ui;`
118			`if (d32 != 987.0df)`
119			`abort ();`
120			`d32 = ul;`
121			`if (d32 != 345678.0df)`
122			`abort ();`
123			`d32 = ull;`
124			`if (d32 != 1234567.df)`
125			`abort ();`
126
127			`d64 = ui;`
128			`if (d64 != 987.0dd)`
129			`abort ();`
130			`d64 = ul;`
131			`if (d64 != 345678.0dd)`
132			`abort ();`
133			`d64 = ull;`
134			`if (d64 != 1234567.dd)`
135			`abort ();`
136
137			`d128 = ui;`
138			`if (d128 != 987.0dl)`
139			`abort ();`
140			`d128 = ul;`
141			`if (d128 != 345678.0dl)`
142			`abort ();`
143			`d128 = ull;`
144			`if (d128 != 1234567.dl)`
145			`abort ();`
146
147			`/* Signed integer to decimal float. */`
148			`init_signed_int ();`
149
150			`d32 = si;`
151			`if (d32 != -987.0df)`
152			`abort ();`
153			`d32 = sl;`
154			`if (d32 != -345678.0df)`
155			`abort ();`
156			`d32 = sll;`
157			`if (d32 != -1234567.df)`
158			`abort ();`
159
160			`d64 = si;`
161			`if (d64 != -987.0dd)`
162			`abort ();`
163			`d64 = sl;`
164			`if (d64 != -345678.0dd)`
165			`abort ();`
166			`d64 = sll;`
167			`if (d64 != -1234567.dd)`
168			`abort ();`
169
170			`d128 = si;`
171			`if (d128 != -987.0dl)`
172			`abort ();`
173			`d128 = sl;`
174			`if (d128 != -345678.0dl)`
175			`abort ();`
176			`d128 = sll;`
177			`if (d128 != -1234567.dl)`
178			`abort ();`
179
180			`/* _Bool to decimal float. */`
181			`init_dfp_3 ();`
182
183			`b = d32;`
184			`if (b)`
185			`abort ();`
186			`b = d64;`
187			`if (b)`
188			`abort ();`
189			`b = d128;`
190			`if (b)`
191			`abort ();`
192
193			`return 0;`
194			`}`

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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [dfp/] [convert-int.c] - Blame information for rev 867