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annotate gcc/testsuite/gcc.dg/tree-ssa/pr21563.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* PR tree-optimization/21563
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2 Make sure VRP folds the second "if" statement. */
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3
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4 /* { dg-do compile } */
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5 /* { dg-options "-O2 -fno-tree-dominator-opts -fdisable-tree-evrp -fdump-tree-vrp1-details" } */
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6
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7 int
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8 foo (int a)
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9 {
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10 if (a > 1)
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11 if (a == 0)
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12 return 1;
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13 return 0;
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14 }
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15
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16 /* { dg-final { scan-tree-dump-times "Folding predicate" 1 "vrp1"} } */