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annotate gcc/testsuite/gcc.dg/vect/pr33597.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
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3 typedef unsigned char uint8_t;
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4 typedef unsigned short uint16_t;
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5
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6 void
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7 rgb15to24_C (const uint8_t * src, uint8_t * dst, long src_size)
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8 {
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9 const uint16_t *end;
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10 const uint16_t *s = (uint16_t *)src;
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11 uint8_t *d = (uint8_t *)dst;
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12
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13 end = s + src_size/2;
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14 while (s < end)
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15 {
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16 uint16_t bgr = *s++;
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17
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18 *d++ = (bgr&0x1F)<<3;
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19 *d++ = (bgr&0x3E0)>>2;
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20 *d++ = (bgr&0x7C00)>>7;
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21 }
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22 }
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23