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Add NIOS2 support. Code from SourceyG++.
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.dg
/
tree-ssa
/
vrp40.c
1
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-vrp1" } */
3
4
int f(int a) {
5
switch (a & 1) {
6
case 0:
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case 1: return 3;
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case 2: return 5;
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case 3: return 7;
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case 4: return 11;
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case 5: return 13;
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case 6: return 17;
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case 7: return 19;
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}
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}
16
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/* { dg-final { scan-tree-dump "return 3;" "vrp1" } } */
18
/* { dg-final { cleanup-tree-dump "vrp1" } } */