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2010-01-26 Richard Guenther <rguenther@suse.de>
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.dg
/
tree-ssa
/
ssa-dse-12.c
1
/* { dg-do compile } */
2
/* { dg-options "-O -fdump-tree-dse1" } */
3
4
void foo (int *p, int b)
5
{
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if (b)
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*p = 1;
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*p = 0;
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}
10
11
/* { dg-final { scan-tree-dump-times "\\\*p" 1 "dse1" } } */
12
/* { dg-final { cleanup-tree-dump "dse1" } } */