File: complex-1.c

package info (click to toggle)
gcc-riscv64-unknown-elf 8.3.0.2019.08%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 680,956 kB
  • sloc: ansic: 3,237,715; cpp: 896,882; ada: 772,854; f90: 144,254; asm: 68,788; makefile: 67,456; sh: 29,743; exp: 28,045; objc: 15,273; fortran: 11,885; python: 7,369; pascal: 5,375; awk: 3,725; perl: 2,872; yacc: 316; xml: 311; ml: 285; lex: 198; haskell: 122
file content (31 lines) | stat: -rw-r--r-- 652 bytes parent folder | download | duplicates (10) 
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
 
/* { dg-do run } */
/* { dg-options "-O" } */

/* Verify that the 6th complex floating-point argument is
   correctly passed as unnamed argument on SPARC64.  */

extern void abort(void);   

void foo(long arg1, long arg2, long arg3, long arg4, long arg5, ...)
{
  __builtin_va_list ap;
  _Complex float cf;

  __builtin_va_start(ap, arg5);
  cf = __builtin_va_arg(ap, _Complex float);
  __builtin_va_end(ap);

  if (__imag__ cf != 2.0f)
    abort();
}

int bar(long arg1, long arg2, long arg3, long arg4, long arg5, _Complex float arg6)
{
  foo(arg1, arg2, arg3, arg4, arg5, arg6);
  return 0;
}

int main(void)
{
  return bar(0, 0, 0, 0, 0, 2.0fi);
}