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annotate gcc/testsuite/gcc.dg/pr52267.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/52267 */
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2 /* { dg-do compile } */
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3 /* { dg-options "-O2 -fdump-tree-optimized" } */
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4
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5 int
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6 foo (int a, int b)
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7 {
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8 if (a > 3 || a < 0)
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9 return a;
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10 a &= 3;
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11 return a & 3;
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12 }
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13
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14 int
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15 bar (int a)
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16 {
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17 if (a & ~3)
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18 return a;
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19 return a & 3;
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20 }
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21
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22 /* { dg-final { scan-tree-dump-not "& 3" "optimized" } } */
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23 /* { dg-final { scan-tree-dump-not "& -4" "optimized" } } */