Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/pr52252-ld.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-additional-options "-mssse3" { target { i?86-*-* x86_64-*-* } } } */ #define byte unsigned char void matrix_mul (byte *in, byte *out, int size) { int i; for (i = 0; i < size; i++) { byte in0 = in[0]; byte in1 = in[1]; byte in2 = in[2]; byte out0, out1, out2, out3; out0 = in0 + in1; out1 = in0 + in2; out2 = in1 + in2; out3 = in0 + in1 + in2; out[0] = out0; out[1] = out1; out[2] = out2; out[3] = out3; in += 3; out += 4; } } /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { i?86-*-* x86_64-*-* } } } } */