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annotate gcc/testsuite/gcc.dg/pr78540.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 middle-end/78540 */
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2 /* { dg-do compile { target int128 } } */
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3 /* { dg-options "-O2 -Wno-psabi" } */
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4 /* { dg-additional-options "-march=core2" { target i?86-*-* x86_64-*-* } } */
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5
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6 typedef unsigned __int128 V __attribute__ ((vector_size (64)));
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7 V g;
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8
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9 static inline V
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10 foo (V a)
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11 {
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12 V b, c;
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13 c[0] = 0;
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14 a += 2281559097;
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15 c ^= 0;
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16 b[0] = 0;
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17 return 1 + c + b + a;
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18 }
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19
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20 V
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21 bar ()
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22 {
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23 V a = g, b = g;
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24 a[1] ^= 1;
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25 b[foo (a)[0] & 3] |= 1;
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26 return b;
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27 }