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/* Origin: Joseph Myers <jsm28@cam.ac.uk>.  */
/* As an extension, GCC allows a struct or union to be cast to its own
   type, but failed to allow this when a typedef was involved.
   Reported as PR c/2735 by <cowan@ccil.org>.  */
union u { int i; };
typedef union u uu;
union u a;
uu b;
 
void
foo (void)
{
  a = (union u) b;
  a = (uu) b;
  b = (union u) a;
  b = (uu) a;
}

Line No.	Rev	Author	Line
1	688	jeremybenn	`/* Origin: Joseph Myers <jsm28@cam.ac.uk>. */`
2			`/* As an extension, GCC allows a struct or union to be cast to its own`
3			`type, but failed to allow this when a typedef was involved.`
4			`Reported as PR c/2735 by <cowan@ccil.org>. */`
5			`union u { int i; };`
6			`typedef union u uu;`
7			`union u a;`
8			`uu b;`
9
10			`void`
11			`foo (void)`
12			`{`
13			`a = (union u) b;`
14			`a = (uu) b;`
15			`b = (union u) a;`
16			`b = (uu) a;`
17			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [20010605-2.c] - Blame information for rev 749