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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [arm/] [wmul-2.c] - Rev 715
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/* { dg-do compile } */ /* { dg-require-effective-target arm_dsp } */ /* { dg-options "-O1 -fexpensive-optimizations" } */ void vec_mpy(int y[], const short x[], short scaler) { int i; for (i = 0; i < 150; i++) y[i] += ((scaler * x[i]) >> 31); } /* { dg-final { scan-assembler-times "smulbb" 1 } } */
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