annotate gcc/testsuite/gcc.target/powerpc/vec-clrr-3.c @ 19:2b5abeee2509 default tip

update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
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1 /* { dg-do run } */
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2 /* { dg-require-effective-target powerpc_future_hw } */
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3 /* { dg-options "-mdejagnu-cpu=future" } */
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4
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5 #include <altivec.h>
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6
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7 extern void abort (void);
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8
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9 /* Vector string clear right-most bytes of unsigned char. */
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10 vector signed char
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11 clrr (vector signed char arg, int n)
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12 {
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13 return vec_clrr (arg, n);
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14 }
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15
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16 int main (int argc, char *argv [])
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17 {
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18 vector signed char input0 =
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19 { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
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20 0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf, 0x11 };
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21 vector signed char expected0 =
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22 { 0x1, 0x2, 0x3, 0x4, 0x5, 0x0, 0x0, 0x0,
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23 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 };
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24 vector signed char expected1 =
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25 { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
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26 0x9, 0xa, 0xb, 0xc, 0xd, 0x0, 0x0, 0x0 };
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27 vector signed char expected2 =
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28 { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
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29 0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf, 0x11 };
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30
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31 if (!vec_all_eq (clrr (input0, 5), expected0))
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32 abort ();
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33 if (!vec_all_eq (clrr (input0, 13), expected1))
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34 abort ();
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35 if (!vec_all_eq (clrr (input0, 19), expected2))
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36 abort ();
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37 }