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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [i386/] [pr50038.c] - Rev 695
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/* PR target/50038 */ /* { dg-options "-O2" } */ void test (int len, unsigned char *in, unsigned char *out) { int i; unsigned char xr, xg; unsigned char xy=0; for (i = 0; i < len; i++) { xr = *in++; xg = *in++; xy = (unsigned char) ((19595 * xr + 38470 * xg) >> 16); *out++ = xy; } } /* { dg-final { scan-assembler-times "movzbl" 2 } } */
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