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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr20470.c] - Blame information for rev 378

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/* { dg-do compile } */
/* { dg-options "-fdump-tree-gimple" } */
 
/* PR tree-optimization/20470:
    Missing fold to abs(x) when x == MINUS_EXPR.  */
#define abs(x)  ((x) >= 0 ? (x) : -(x))
 
int i,j,k;
void f1()
{
  i = abs(j-k);
}
 
/* { dg-final { scan-tree-dump-times "ABS_EXPR" 1 "gimple" } } */
/* { dg-final { cleanup-tree-dump "gimple" } } */

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-fdump-tree-gimple" } */`
3
4			`/* PR tree-optimization/20470:`
5			`Missing fold to abs(x) when x == MINUS_EXPR. */`
6			`#define abs(x) ((x) >= 0 ? (x) : -(x))`
7
8			`int i,j,k;`
9			`void f1()`
10			`{`
11			`i = abs(j-k);`
12			`}`
13
14			`/* { dg-final { scan-tree-dump-times "ABS_EXPR" 1 "gimple" } } */`
15			`/* { dg-final { cleanup-tree-dump "gimple" } } */`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [pr20470.c] - Blame information for rev 378