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annotate gcc/testsuite/g++.dg/tree-ssa/pointer-reference-alias.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 /* { dg-do compile } */
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2 /* { dg-options "-O1 -fdump-tree-optimized" } */
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3
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4 int f(int *a)
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5 {
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6 int &b = *a;
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7 b = 0;
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8 return *a;
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9 }
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10
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11 /* There should be only one dereferencing of a. */
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12 /* { dg-final { scan-tree-dump-times "\\*a" 1 "optimized" } } */