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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [cmpxchg16b-1.c] - Blame information for rev 318

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/* { dg-do compile } */
/* { dg-require-effective-target lp64 } */
/* { dg-options "-O2 -mcx16" } */
 
typedef int TItype __attribute__ ((mode (TI)));
 
TItype m_128;
 
void test(TItype x_128)
{
  m_128 = __sync_val_compare_and_swap (&m_128, x_128, m_128);
}
 
/* { dg-final { scan-assembler "cmpxchg16b" } } */

Line No.	Rev	Author	Line
1	318	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-require-effective-target lp64 } */`
3			`/* { dg-options "-O2 -mcx16" } */`
4
5			`typedef int TItype __attribute__ ((mode (TI)));`
6
7			`TItype m_128;`
8
9			`void test(TItype x_128)`
10			`{`
11			`m_128 = __sync_val_compare_and_swap (&m_128, x_128, m_128);`
12			`}`
13
14			`/* { dg-final { scan-assembler "cmpxchg16b" } } */`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [cmpxchg16b-1.c] - Blame information for rev 318