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/* PR tree-optimization/17512
 
   We used to try to fold "(char) (X ^ Y)", where '^' is
   TRUTH_XOR_EXPR into ((char) X ^ (char) Y), creating TRUTH_XOR_EXPR
   with its operands being of type char, which is invalid.  */
 
char
foo (int p)
{
  int q = p;
  return (p != 0) == (p == q);
}

Line No.	Rev	Author	Line
1	149	jeremybenn	`/* PR tree-optimization/17512`
2
3			`We used to try to fold "(char) (X ^ Y)", where '^' is`
4			`TRUTH_XOR_EXPR into ((char) X ^ (char) Y), creating TRUTH_XOR_EXPR`
5			`with its operands being of type char, which is invalid. */`
6
7			`char`
8			`foo (int p)`
9			`{`
10			`int q = p;`
11			`return (p != 0) == (p == q);`
12			`}`

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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [20040916-1.c] - Blame information for rev 868