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/* { dg-do run } */
/* { dg-options "-O2" } */
/* Test that arguments are passed in the correct location according to the ABI.  */
 
#include <stdlib.h>
 
/* Hack to allow calling func_asm which takes 84 arguments that are scalars.
   The function func_call takes 84 union quadword arguments, so we can check to
   see if each scalar is passed in the correct location.  This asm glues the
   two functions together, so that the compiler is not aware of the
   aliasing.  */
__asm__ ("func_asm = func_call");
 
typedef unsigned int uqword __attribute__((mode(TI)));
typedef int qword __attribute__((mode(TI)));
 
union u
{
  uqword                uq;
  qword                 sq;
  double                d[2];
  float                 f[4];
  unsigned long long    ull[2];
  long long             sll[2];
  unsigned long         ul[4];
  long                  sl[4];
  unsigned int          ui[4];
  int                   si[4];
  unsigned short        us[8];
  short                 ss[8];
  unsigned char         uc[16];
  signed char           sc[16];
};
 
 
extern void func_asm(signed char a1,
                     unsigned char a2,
                     short a3,
                     unsigned short a4,
                     int a5,
                     unsigned int a6,
                     long a7,
                     unsigned long a8,
                     long long a9,
                     unsigned long long a10,
                     float a11,
                     double a12,
                     int a13,
                     int a14,
                     int a15,
                     int a16,
                     int a17,
                     int a18,
                     int a19,
                     int a20,
                     int a21,
                     int a22,
                     int a23,
                     int a24,
                     int a25,
                     int a26,
                     int a27,
                     int a28,
                     int a29,
                     int a30,
                     int a31,
                     int a32,
                     int a33,
                     int a34,
                     int a35,
                     int a36,
                     int a37,
                     int a38,
                     int a39,
                     int a40,
                     int a41,
                     int a42,
                     int a43,
                     int a44,
                     int a45,
                     int a46,
                     int a47,
                     int a48,
                     int a49,
                     int a50,
                     int a51,
                     int a52,
                     int a53,
                     int a54,
                     int a55,
                     int a56,
                     int a57,
                     int a58,
                     int a59,
                     int a60,
                     int a61,
                     int a62,
                     int a63,
                     int a64,
                     int a65,
                     int a66,
                     int a67,
                     int a68,
                     int a69,
                     int a70,
                     int a71,
                     int a72,
                     signed char a73,
                     unsigned char a74,
                     short a75,
                     unsigned short a76,
                     int a77,
                     unsigned int a78,
                     long a79,
                     unsigned long a80,
                     long long a81,
                     unsigned long long a82,
                     float a83,
                     double a84);
 
void func_call(union u a1,
               union u a2,
               union u a3,
               union u a4,
               union u a5,
               union u a6,
               union u a7,
               union u a8,
               union u a9,
               union u a10,
               union u a11,
               union u a12,
               union u a13,
               union u a14,
               union u a15,
               union u a16,
               union u a17,
               union u a18,
               union u a19,
               union u a20,
               union u a21,
               union u a22,
               union u a23,
               union u a24,
               union u a25,
               union u a26,
               union u a27,
               union u a28,
               union u a29,
               union u a30,
               union u a31,
               union u a32,
               union u a33,
               union u a34,
               union u a35,
               union u a36,
               union u a37,
               union u a38,
               union u a39,
               union u a40,
               union u a41,
               union u a42,
               union u a43,
               union u a44,
               union u a45,
               union u a46,
               union u a47,
               union u a48,
               union u a49,
               union u a50,
               union u a51,
               union u a52,
               union u a53,
               union u a54,
               union u a55,
               union u a56,
               union u a57,
               union u a58,
               union u a59,
               union u a60,
               union u a61,
               union u a62,
               union u a63,
               union u a64,
               union u a65,
               union u a66,
               union u a67,
               union u a68,
               union u a69,
               union u a70,
               union u a71,
               union u a72,
               union u a73,
               union u a74,
               union u a75,
               union u a76,
               union u a77,
               union u a78,
               union u a79,
               union u a80,
               union u a81,
               union u a82,
               union u a83,
               union u a84)
{
  /* arguments passed in registers */
  if (a1.sc[3] != -1)                   /* signed char */
    abort ();
 
  if (a2.uc[3] != +2)                   /* unsigned char */
    abort ();
 
  if (a3.ss[1] != -3)                   /* short */
    abort ();
 
  if (a4.us[1] != +4)                   /* unsigned short */
    abort ();
 
  if (a5.si[0] != -5)                    /* int */
    abort ();
 
  if (a6.ui[0] != +6)                    /* unsigned int */
    abort ();
 
  if (a7.sl[0] != -7)                    /* long */
    abort ();
 
  if (a8.ul[0] != +8)                    /* unsigned long */
    abort ();
 
  if (a9.sll[0] != -9)                   /* long long */
    abort ();
 
  if (a10.ull[0] != +10)         /* unsigned long long */
    abort ();
 
  if (a11.f[0] != -11.0f)                /* float */
    abort ();
 
  if (a12.d[0] != +12.0)         /* double */
    abort ();
 
  if (a13.si[0] != -13)                  /* int */
    abort ();
 
  if (a14.si[0] != +14)                  /* int */
    abort ();
 
  if (a15.si[0] != -15)                  /* int */
    abort ();
 
  if (a16.si[0] != +16)                  /* int */
    abort ();
 
  if (a17.si[0] != -17)                  /* int */
    abort ();
 
  if (a18.si[0] != +18)                  /* int */
    abort ();
 
  if (a19.si[0] != -19)                  /* int */
    abort ();
 
  if (a20.si[0] != +20)                  /* int */
    abort ();
 
  if (a21.si[0] != -21)                  /* int */
    abort ();
 
  if (a22.si[0] != +22)                  /* int */
    abort ();
 
  if (a23.si[0] != -23)                  /* int */
    abort ();
 
  if (a24.si[0] != +24)                  /* int */
    abort ();
 
  if (a25.si[0] != -25)                  /* int */
    abort ();
 
  if (a26.si[0] != +26)                  /* int */
    abort ();
 
  if (a27.si[0] != -27)                  /* int */
    abort ();
 
  if (a28.si[0] != +28)                  /* int */
    abort ();
 
  if (a29.si[0] != -29)                  /* int */
    abort ();
 
  if (a30.si[0] != +30)                  /* int */
    abort ();
 
  if (a31.si[0] != -31)                  /* int */
    abort ();
 
  if (a32.si[0] != +32)                  /* int */
    abort ();
 
  if (a33.si[0] != -33)                  /* int */
    abort ();
 
  if (a34.si[0] != +34)                  /* int */
    abort ();
 
  if (a35.si[0] != -35)                  /* int */
    abort ();
 
  if (a36.si[0] != +36)                  /* int */
    abort ();
 
  if (a37.si[0] != -37)                  /* int */
    abort ();
 
  if (a38.si[0] != +38)                  /* int */
    abort ();
 
  if (a39.si[0] != -39)                  /* int */
    abort ();
 
  if (a40.si[0] != +40)                  /* int */
    abort ();
 
  if (a41.si[0] != -41)                  /* int */
    abort ();
 
  if (a42.si[0] != +42)                  /* int */
    abort ();
 
  if (a43.si[0] != -43)                  /* int */
    abort ();
 
  if (a44.si[0] != +44)                  /* int */
    abort ();
 
  if (a45.si[0] != -45)                  /* int */
    abort ();
 
  if (a46.si[0] != +46)                  /* int */
    abort ();
 
  if (a47.si[0] != -47)                  /* int */
    abort ();
 
  if (a48.si[0] != +48)                  /* int */
    abort ();
 
  if (a49.si[0] != -49)                  /* int */
    abort ();
 
  if (a50.si[0] != +50)                  /* int */
    abort ();
 
  if (a51.si[0] != -51)                  /* int */
    abort ();
 
  if (a52.si[0] != +52)                  /* int */
    abort ();
 
  if (a53.si[0] != -53)                  /* int */
    abort ();
 
  if (a54.si[0] != +54)                  /* int */
    abort ();
 
  if (a55.si[0] != -55)                  /* int */
    abort ();
 
  if (a56.si[0] != +56)                  /* int */
    abort ();
 
  if (a57.si[0] != -57)                  /* int */
    abort ();
 
  if (a58.si[0] != +58)                  /* int */
    abort ();
 
  if (a59.si[0] != -59)                  /* int */
    abort ();
 
  if (a60.si[0] != +60)                  /* int */
    abort ();
 
  if (a61.si[0] != -61)                  /* int */
    abort ();
 
  if (a62.si[0] != +62)                  /* int */
    abort ();
 
  if (a63.si[0] != -63)                  /* int */
    abort ();
 
  if (a64.si[0] != +64)                  /* int */
    abort ();
 
  if (a65.si[0] != -65)                  /* int */
    abort ();
 
  if (a66.si[0] != +66)                  /* int */
    abort ();
 
  if (a67.si[0] != -67)                  /* int */
    abort ();
 
  if (a68.si[0] != +68)                  /* int */
    abort ();
 
  if (a69.si[0] != -69)                  /* int */
    abort ();
 
  if (a70.si[0] != +70)                  /* int */
    abort ();
 
  if (a71.si[0] != -71)                  /* int */
    abort ();
 
  if (a72.si[0] != +72)                  /* int */
    abort ();
 
  /* arguments passed on the stack */
  if (a73.sc[3] != -73)                 /* signed char */
    abort ();
 
  if (a74.uc[3] != 74)                  /* unsigned char */
    abort ();
 
  if (a75.ss[1] != -75)                 /* short */
    abort ();
 
  if (a76.us[1] != +76)                 /* unsigned short */
    abort ();
 
  if (a77.si[0] != -77)                  /* int */
    abort ();
 
  if (a78.ui[0] != +78)                  /* unsigned int */
    abort ();
 
  if (a79.sl[0] != -79)                  /* long */
    abort ();
 
  if (a80.ul[0] != +80)                  /* unsigned long */
    abort ();
 
  if (a81.sll[0] != -81)         /* long long */
    abort ();
 
  if (a82.ull[0] != +82)         /* unsigned long long */
    abort ();
 
  if (a83.f[0] != -83.0f)                /* float */
    abort ();
 
  if (a84.d[0] != +84.0)         /* double */
    abort ();
}
 
int main(void)
{
  func_asm(-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);
 
  return 0;
}

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Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [spu/] [abi.c] - Blame information for rev 753

Line No.	Rev	Author	Line
1	691	jeremybenn	`/* { dg-do run } */`
2			`/* { dg-options "-O2" } */`
3			`/* Test that arguments are passed in the correct location according to the ABI. */`
4
5			`#include <stdlib.h>`
6
7			`/* Hack to allow calling func_asm which takes 84 arguments that are scalars.`
8			`The function func_call takes 84 union quadword arguments, so we can check to`
9			`see if each scalar is passed in the correct location. This asm glues the`
10			`two functions together, so that the compiler is not aware of the`
11			`aliasing. */`
12			`__asm__ ("func_asm = func_call");`
13
14			`typedef unsigned int uqword __attribute__((mode(TI)));`
15			`typedef int qword __attribute__((mode(TI)));`
16
17			`union u`
18			`{`
19			`uqword uq;`
20			`qword sq;`
21			`double d[2];`
22			`float f[4];`
23			`unsigned long long ull[2];`
24			`long long sll[2];`
25			`unsigned long ul[4];`
26			`long sl[4];`
27			`unsigned int ui[4];`
28			`int si[4];`
29			`unsigned short us[8];`
30			`short ss[8];`
31			`unsigned char uc[16];`
32			`signed char sc[16];`
33			`};`
34
35
36			`extern void func_asm(signed char a1,`
37			`unsigned char a2,`
38			`short a3,`
39			`unsigned short a4,`
40			`int a5,`
41			`unsigned int a6,`
42			`long a7,`
43			`unsigned long a8,`
44			`long long a9,`
45			`unsigned long long a10,`
46			`float a11,`
47			`double a12,`
48			`int a13,`
49			`int a14,`
50			`int a15,`
51			`int a16,`
52			`int a17,`
53			`int a18,`
54			`int a19,`
55			`int a20,`
56			`int a21,`
57			`int a22,`
58			`int a23,`
59			`int a24,`
60			`int a25,`
61			`int a26,`
62			`int a27,`
63			`int a28,`
64			`int a29,`
65			`int a30,`
66			`int a31,`
67			`int a32,`
68			`int a33,`
69			`int a34,`
70			`int a35,`
71			`int a36,`
72			`int a37,`
73			`int a38,`
74			`int a39,`
75			`int a40,`
76			`int a41,`
77			`int a42,`
78			`int a43,`
79			`int a44,`
80			`int a45,`
81			`int a46,`
82			`int a47,`
83			`int a48,`
84			`int a49,`
85			`int a50,`
86			`int a51,`
87			`int a52,`
88			`int a53,`
89			`int a54,`
90			`int a55,`
91			`int a56,`
92			`int a57,`
93			`int a58,`
94			`int a59,`
95			`int a60,`
96			`int a61,`
97			`int a62,`
98			`int a63,`
99			`int a64,`
100			`int a65,`
101			`int a66,`
102			`int a67,`
103			`int a68,`
104			`int a69,`
105			`int a70,`
106			`int a71,`
107			`int a72,`
108			`signed char a73,`
109			`unsigned char a74,`
110			`short a75,`
111			`unsigned short a76,`
112			`int a77,`
113			`unsigned int a78,`
114			`long a79,`
115			`unsigned long a80,`
116			`long long a81,`
117			`unsigned long long a82,`
118			`float a83,`
119			`double a84);`
120
121			`void func_call(union u a1,`
122			`union u a2,`
123			`union u a3,`
124			`union u a4,`
125			`union u a5,`
126			`union u a6,`
127			`union u a7,`
128			`union u a8,`
129			`union u a9,`
130			`union u a10,`
131			`union u a11,`
132			`union u a12,`
133			`union u a13,`
134			`union u a14,`
135			`union u a15,`
136			`union u a16,`
137			`union u a17,`
138			`union u a18,`
139			`union u a19,`
140			`union u a20,`
141			`union u a21,`
142			`union u a22,`
143			`union u a23,`
144			`union u a24,`
145			`union u a25,`
146			`union u a26,`
147			`union u a27,`
148			`union u a28,`
149			`union u a29,`
150			`union u a30,`
151			`union u a31,`
152			`union u a32,`
153			`union u a33,`
154			`union u a34,`
155			`union u a35,`
156			`union u a36,`
157			`union u a37,`
158			`union u a38,`
159			`union u a39,`
160			`union u a40,`
161			`union u a41,`
162			`union u a42,`
163			`union u a43,`
164			`union u a44,`
165			`union u a45,`
166			`union u a46,`
167			`union u a47,`
168			`union u a48,`
169			`union u a49,`
170			`union u a50,`
171			`union u a51,`
172			`union u a52,`
173			`union u a53,`
174			`union u a54,`
175			`union u a55,`
176			`union u a56,`
177			`union u a57,`
178			`union u a58,`
179			`union u a59,`
180			`union u a60,`
181			`union u a61,`
182			`union u a62,`
183			`union u a63,`
184			`union u a64,`
185			`union u a65,`
186			`union u a66,`
187			`union u a67,`
188			`union u a68,`
189			`union u a69,`
190			`union u a70,`
191			`union u a71,`
192			`union u a72,`
193			`union u a73,`
194			`union u a74,`
195			`union u a75,`
196			`union u a76,`
197			`union u a77,`
198			`union u a78,`
199			`union u a79,`
200			`union u a80,`
201			`union u a81,`
202			`union u a82,`
203			`union u a83,`
204			`union u a84)`
205			`{`
206			`/* arguments passed in registers */`
207			`if (a1.sc[3] != -1) /* signed char */`
208			`abort ();`
209
210			`if (a2.uc[3] != +2) /* unsigned char */`
211			`abort ();`
212
213			`if (a3.ss[1] != -3) /* short */`
214			`abort ();`
215
216			`if (a4.us[1] != +4) /* unsigned short */`
217			`abort ();`
218
219			`if (a5.si[0] != -5) /* int */`
220			`abort ();`
221
222			`if (a6.ui[0] != +6) /* unsigned int */`
223			`abort ();`
224
225			`if (a7.sl[0] != -7) /* long */`
226			`abort ();`
227
228			`if (a8.ul[0] != +8) /* unsigned long */`
229			`abort ();`
230
231			`if (a9.sll[0] != -9) /* long long */`
232			`abort ();`
233
234			`if (a10.ull[0] != +10) /* unsigned long long */`
235			`abort ();`
236
237			`if (a11.f[0] != -11.0f) /* float */`
238			`abort ();`
239
240			`if (a12.d[0] != +12.0) /* double */`
241			`abort ();`
242
243			`if (a13.si[0] != -13) /* int */`
244			`abort ();`
245
246			`if (a14.si[0] != +14) /* int */`
247			`abort ();`
248
249			`if (a15.si[0] != -15) /* int */`
250			`abort ();`
251
252			`if (a16.si[0] != +16) /* int */`
253			`abort ();`
254
255			`if (a17.si[0] != -17) /* int */`
256			`abort ();`
257
258			`if (a18.si[0] != +18) /* int */`
259			`abort ();`
260
261			`if (a19.si[0] != -19) /* int */`
262			`abort ();`
263
264			`if (a20.si[0] != +20) /* int */`
265			`abort ();`
266
267			`if (a21.si[0] != -21) /* int */`
268			`abort ();`
269
270			`if (a22.si[0] != +22) /* int */`
271			`abort ();`
272
273			`if (a23.si[0] != -23) /* int */`
274			`abort ();`
275
276			`if (a24.si[0] != +24) /* int */`
277			`abort ();`
278
279			`if (a25.si[0] != -25) /* int */`
280			`abort ();`
281
282			`if (a26.si[0] != +26) /* int */`
283			`abort ();`
284
285			`if (a27.si[0] != -27) /* int */`
286			`abort ();`
287
288			`if (a28.si[0] != +28) /* int */`
289			`abort ();`
290
291			`if (a29.si[0] != -29) /* int */`
292			`abort ();`
293
294			`if (a30.si[0] != +30) /* int */`
295			`abort ();`
296
297			`if (a31.si[0] != -31) /* int */`
298			`abort ();`
299
300			`if (a32.si[0] != +32) /* int */`
301			`abort ();`
302
303			`if (a33.si[0] != -33) /* int */`
304			`abort ();`
305
306			`if (a34.si[0] != +34) /* int */`
307			`abort ();`
308
309			`if (a35.si[0] != -35) /* int */`
310			`abort ();`
311
312			`if (a36.si[0] != +36) /* int */`
313			`abort ();`
314
315			`if (a37.si[0] != -37) /* int */`
316			`abort ();`
317
318			`if (a38.si[0] != +38) /* int */`
319			`abort ();`
320
321			`if (a39.si[0] != -39) /* int */`
322			`abort ();`
323
324			`if (a40.si[0] != +40) /* int */`
325			`abort ();`
326
327			`if (a41.si[0] != -41) /* int */`
328			`abort ();`
329
330			`if (a42.si[0] != +42) /* int */`
331			`abort ();`
332
333			`if (a43.si[0] != -43) /* int */`
334			`abort ();`
335
336			`if (a44.si[0] != +44) /* int */`
337			`abort ();`
338
339			`if (a45.si[0] != -45) /* int */`
340			`abort ();`
341
342			`if (a46.si[0] != +46) /* int */`
343			`abort ();`
344
345			`if (a47.si[0] != -47) /* int */`
346			`abort ();`
347
348			`if (a48.si[0] != +48) /* int */`
349			`abort ();`
350
351			`if (a49.si[0] != -49) /* int */`
352			`abort ();`
353
354			`if (a50.si[0] != +50) /* int */`
355			`abort ();`
356
357			`if (a51.si[0] != -51) /* int */`
358			`abort ();`
359
360			`if (a52.si[0] != +52) /* int */`
361			`abort ();`
362
363			`if (a53.si[0] != -53) /* int */`
364			`abort ();`
365
366			`if (a54.si[0] != +54) /* int */`
367			`abort ();`
368
369			`if (a55.si[0] != -55) /* int */`
370			`abort ();`
371
372			`if (a56.si[0] != +56) /* int */`
373			`abort ();`
374
375			`if (a57.si[0] != -57) /* int */`
376			`abort ();`
377
378			`if (a58.si[0] != +58) /* int */`
379			`abort ();`
380
381			`if (a59.si[0] != -59) /* int */`
382			`abort ();`
383
384			`if (a60.si[0] != +60) /* int */`
385			`abort ();`
386
387			`if (a61.si[0] != -61) /* int */`
388			`abort ();`
389
390			`if (a62.si[0] != +62) /* int */`
391			`abort ();`
392
393			`if (a63.si[0] != -63) /* int */`
394			`abort ();`
395
396			`if (a64.si[0] != +64) /* int */`
397			`abort ();`
398
399			`if (a65.si[0] != -65) /* int */`
400			`abort ();`
401
402			`if (a66.si[0] != +66) /* int */`
403			`abort ();`
404
405			`if (a67.si[0] != -67) /* int */`
406			`abort ();`
407
408			`if (a68.si[0] != +68) /* int */`
409			`abort ();`
410
411			`if (a69.si[0] != -69) /* int */`
412			`abort ();`
413
414			`if (a70.si[0] != +70) /* int */`
415			`abort ();`
416
417			`if (a71.si[0] != -71) /* int */`
418			`abort ();`
419
420			`if (a72.si[0] != +72) /* int */`
421			`abort ();`
422
423			`/* arguments passed on the stack */`
424			`if (a73.sc[3] != -73) /* signed char */`
425			`abort ();`
426
427			`if (a74.uc[3] != 74) /* unsigned char */`
428			`abort ();`
429
430			`if (a75.ss[1] != -75) /* short */`
431			`abort ();`
432
433			`if (a76.us[1] != +76) /* unsigned short */`
434			`abort ();`
435
436			`if (a77.si[0] != -77) /* int */`
437			`abort ();`
438
439			`if (a78.ui[0] != +78) /* unsigned int */`
440			`abort ();`
441
442			`if (a79.sl[0] != -79) /* long */`
443			`abort ();`
444
445			`if (a80.ul[0] != +80) /* unsigned long */`
446			`abort ();`
447
448			`if (a81.sll[0] != -81) /* long long */`
449			`abort ();`
450
451			`if (a82.ull[0] != +82) /* unsigned long long */`
452			`abort ();`
453
454			`if (a83.f[0] != -83.0f) /* float */`
455			`abort ();`
456
457			`if (a84.d[0] != +84.0) /* double */`
458			`abort ();`
459			`}`
460
461			`int main(void)`
462			`{`
463			`func_asm(-1, +2, -3, +4, -5, +6, -7, +8, -9, +10,`
464			`-11, +12, -13, +14, -15, +16, -17, +18, -19, +20,`
465			`-21, +22, -23, +24, -25, +26, -27, +28, -29, +30,`
466			`-31, +32, -33, +34, -35, +36, -37, +38, -39, +40,`
467			`-41, +42, -43, +44, -45, +46, -47, +48, -49, +50,`
468			`-51, +52, -53, +54, -55, +56, -57, +58, -59, +60,`
469			`-61, +62, -63, +64, -65, +66, -67, +68, -69, +70,`
470			`-71, +72, -73, +74, -75, +76, -77, +78, -79, +80,`
471			`-81, +82, -83, +84);`
472
473			`return 0;`
474			`}`