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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [vmx/] [varargs-1.c] - Blame information for rev 149

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Line No. Rev Author Line
1 149 jeremybenn 
#include <altivec.h>
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#include <stdarg.h>
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#include <stdio.h>
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typedef vector unsigned int T;
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extern void f1(int, ...);
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extern void f2(int, T, ...);
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extern void f3(int, T, T, ...);
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extern void f4(int, T, T, T);
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void printx(T a)
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{
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  union {
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    T v;
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    unsigned int a[4];
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  } u;
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  u.v = a;
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  printf("%d, %d, %d, %d\n", u.a[0], u.a[1], u.a[2], u.a[3]);
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}
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void f1(int a, ...)
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{
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  va_list ap;
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  va_start (ap, a);
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  while (a-- > 0)
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    printx(va_arg(ap, T));
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  va_end (ap);
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}
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void f2(int a, T b, ...)
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{
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  va_list ap;
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  printx(b);
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  a--;
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  va_start (ap, b);
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  while (a-- > 0)
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    printx(va_arg(ap, T));
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  va_end (ap);
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}
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void f3(int a, T b, T c, ...)
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{
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  va_list ap;
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  printx(b);
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  a--;
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  printx(c);
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  a--;
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  va_start (ap, c);
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  while (a-- > 0)
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    printx(va_arg(ap, T));
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  va_end (ap);
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}
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void f4(int a, T b, T c,
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        T d)
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{
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  printx(b);
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  a--;
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  printx(c);
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  a--;
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  printx(d);
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  a--;
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}
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int main()
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{
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  f4 (3,
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      ((T){1,1,1,1}),
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      ((T){2,2,2,2}),
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      ((T){3,3,3,3}));
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  f3 (3,
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      ((T){4,4,4,4}),
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      ((T){5,5,5,5}),
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      ((T){6,6,6,6}));
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  f2 (3,
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      ((T){7,7,7,7}),
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      ((T){8,8,8,8}),
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      ((T){9,9,9,9}));
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  f1 (3,
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      ((T){10,10,10,10}),
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      ((T){11,11,11,11}),
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      ((T){12,12,12,12}));
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  return 0;
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}
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/* { dg-output "1, 1, 1, 1(\n|\r\n|\r)" }
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   { dg-output "2, 2, 2, 2(\n|\r\n|\r)" }
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   { dg-output "3, 3, 3, 3(\n|\r\n|\r)" }
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   { dg-output "4, 4, 4, 4(\n|\r\n|\r)" }
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   { dg-output "5, 5, 5, 5(\n|\r\n|\r)" }
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   { dg-output "6, 6, 6, 6(\n|\r\n|\r)" }
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   { dg-output "7, 7, 7, 7(\n|\r\n|\r)" }
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   { dg-output "8, 8, 8, 8(\n|\r\n|\r)" }
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   { dg-output "9, 9, 9, 9(\n|\r\n|\r)" }
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   { dg-output "10, 10, 10, 10(\n|\r\n|\r)" }
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   { dg-output "11, 11, 11, 11(\n|\r\n|\r)" }
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   { dg-output "12, 12, 12, 12(\n|\r\n|\r)" }
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 */

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