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annotate gcc/testsuite/gcc.dg/pr80500.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* PR rtl-optimization/80500 */
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2 /* { dg-do compile } */
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3 /* { dg-options "-O2 -funroll-loops -ftree-loop-if-convert -fvariable-expansion-in-unroller" } */
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4
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5 signed char v;
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6
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7 void
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8 foo (int x)
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9 {
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10 while (x != 0)
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11 {
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12 v = (x >= 0) + 1;
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13 ++x;
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14 }
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15 }