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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [forwprop-5.c] - Blame information for rev 749

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/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-optimized -w" } */
/* { dg-options "-O1 -fdump-tree-optimized -w -msse" { target { i?86-*-* x86_64-*-* } } } */
 
#define vector __attribute__((vector_size(16) ))
struct VecClass
{
  vector float v;
};
 
vector float foo( vector float v )
{
    vector float x = v;
    x = x + x;
    struct VecClass disappear = *(struct VecClass*)&x;
    return disappear.v;
}
 
/* { dg-final { scan-tree-dump-times "disappear" 0 "optimized"} } */
/* { dg-final { cleanup-tree-dump "optimized" } } */

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O1 -fdump-tree-optimized -w" } */`
3			`/* { dg-options "-O1 -fdump-tree-optimized -w -msse" { target { i?86-- x86_64-- } } } */`
4
5			`#define vector __attribute__((vector_size(16) ))`
6			`struct VecClass`
7			`{`
8			`vector float v;`
9			`};`
10
11			`vector float foo( vector float v )`
12			`{`
13			`vector float x = v;`
14			`x = x + x;`
15			`struct VecClass disappear = (struct VecClass)&x;`
16			`return disappear.v;`
17			`}`
18
19			`/* { dg-final { scan-tree-dump-times "disappear" 0 "optimized"} } */`
20			`/* { dg-final { cleanup-tree-dump "optimized" } } */`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [forwprop-5.c] - Blame information for rev 749