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annotate gcc/testsuite/gcc.dg/vect/pr52252-st.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-additional-options "-mssse3" { target { i?86-*-* x86_64-*-* } } } */
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3
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4 #define byte unsigned char
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5
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6 void
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7 matrix_mul (byte *in, byte *out, int size)
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8 {
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9 int i;
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10 for (i = 0; i < size; i++)
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11 {
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12 out[0] = in[0] + in[1] + in[3];
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13 out[1] = in[0] + in[2] + in[4];
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14 out[2] = in[1] + in[2] + in[4];
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15 in += 4;
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16 out += 3;
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17 }
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18 }
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19
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20 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { i?86-*-* x86_64-*-* } } } } */