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annotate gcc/testsuite/gcc.dg/var-expand2.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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1 /* { dg-do run } */
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2 /* { dg-options "-O2 -funroll-loops -ffast-math -fvariable-expansion-in-unroller" } */
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3
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4 extern void abort (void);
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5
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6 float array[10] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
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7
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8 int
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9 foo (int n)
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10 {
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11 unsigned i;
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12 float accum = 0;
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13
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14 for (i = 0; i < n; i++)
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15 accum += array[i];
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16
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17 if (accum != 55)
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18 abort ();
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19
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20 return 0;
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21 }
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22
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23 int
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24 main (void)
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25 {
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26 return foo (10);
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27 }
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