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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [pr50078.c] - Blame information for rev 754

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/* PR tree-optimization/50078 */
/* { dg-do compile } */
/* { dg-options "-O2" } */
 
unsigned nonvolvar[2];
 
void
test (int arg)
{
  unsigned v = *(volatile unsigned *) (&nonvolvar[arg]);
  *(volatile unsigned *) (&nonvolvar[arg]) = v;
}
 
/* { dg-final { scan-assembler-times "movl\[^\n\r\]*nonvolvar" 2 { target { { i?86-*-* x86_64-*-* } && nonpic } } } } */

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* PR tree-optimization/50078 */`
2			`/* { dg-do compile } */`
3			`/* { dg-options "-O2" } */`
4
5			`unsigned nonvolvar[2];`
6
7			`void`
8			`test (int arg)`
9			`{`
10			`unsigned v = (volatile unsigned ) (&nonvolvar[arg]);`
11			`(volatile unsigned ) (&nonvolvar[arg]) = v;`
12			`}`
13
14			`/* { dg-final { scan-assembler-times "movl\[^\n\r\]nonvolvar" 2 { target { { i?86--* x86_64-- } && nonpic } } } } */`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [pr50078.c] - Blame information for rev 754