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annotate gcc/testsuite/gcc.dg/pr47391.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +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/47391 */
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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 const volatile int v = 1;
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6 int i = 0;
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7
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8 void
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9 foo (void)
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10 {
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11 i = v;
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12 }
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13
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14 int
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15 main (void)
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16 {
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17 foo ();
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18 return 0;
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19 }
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20
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21 /* { dg-final { scan-tree-dump-not "i = 1;" "optimized" } } */