modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/pr37742-3.c (about)

     1  void matmul_i4 (int * __restrict dest_y,
     2  		const int * __restrict abase,
     3  		const int * __restrict bbase_y,
     4  		int count, int xcount, int ycount, int aystride)
     5  {               
     6    int x, y, n;
     7    const int * __restrict abase_n;
     8    int bbase_yn;
     9    for (y = 0; y < ycount; y++)
    10      for (n = 0; n < count; n++) {
    11  	abase_n = abase + n*aystride;
    12  	bbase_yn = bbase_y[n];
    13  	for (x = 0; x < xcount; x++)
    14  	  dest_y[x] += abase_n[x] * bbase_yn; 
    15      }
    16  }
    17