for ( i=0; i< 2*n; i+=2 )
{
-#if !defined(CONJ)
-#if !defined(XCONJ)
+#if ( !defined(CONJ) && !defined(XCONJ) ) || ( defined(CONJ) && defined(XCONJ) )
y[i] += a0[i]*x[0] - a0[i+1] * x[1];
y[i+1] += a0[i]*x[1] + a0[i+1] * x[0];
y[i] += a1[i]*x[2] - a1[i+1] * x[3];
y[i] += a3[i]*x[6] + a3[i+1] * x[7];
y[i+1] += a3[i]*x[7] - a3[i+1] * x[6];
#endif
-#else
-#if !defined(XCONJ)
- y[i] += a0[i]*x[0] + a0[i+1] * x[1];
- y[i+1] -= a0[i]*x[1] - a0[i+1] * x[0];
- y[i] += a1[i]*x[2] + a1[i+1] * x[3];
- y[i+1] -= a1[i]*x[3] - a1[i+1] * x[2];
- y[i] += a2[i]*x[4] + a2[i+1] * x[5];
- y[i+1] -= a2[i]*x[5] - a2[i+1] * x[4];
- y[i] += a3[i]*x[6] + a3[i+1] * x[7];
- y[i+1] -= a3[i]*x[7] - a3[i+1] * x[6];
-
-#else
- y[i] += a0[i]*x[0] - a0[i+1] * x[1];
- y[i+1] -= a0[i]*x[1] + a0[i+1] * x[0];
- y[i] += a1[i]*x[2] - a1[i+1] * x[3];
- y[i+1] -= a1[i]*x[3] + a1[i+1] * x[2];
- y[i] += a2[i]*x[4] - a2[i+1] * x[5];
- y[i+1] -= a2[i]*x[5] + a2[i+1] * x[4];
- y[i] += a3[i]*x[6] - a3[i+1] * x[7];
- y[i+1] -= a3[i]*x[7] + a3[i+1] * x[6];
-
-#endif
-#endif
}
}
for ( i=0; i< 2*n; i+=2 )
{
-#if !defined(CONJ)
-#if !defined(XCONJ)
+#if ( !defined(CONJ) && !defined(XCONJ) ) || ( defined(CONJ) && defined(XCONJ) )
y[i] += a0[i]*x[0] - a0[i+1] * x[1];
y[i+1] += a0[i]*x[1] + a0[i+1] * x[0];
#else
y[i] += a0[i]*x[0] + a0[i+1] * x[1];
y[i+1] += a0[i]*x[1] - a0[i+1] * x[0];
#endif
-#else
-#if !defined(XCONJ)
- y[i] += a0[i]*x[0] + a0[i+1] * x[1];
- y[i+1] -= a0[i]*x[1] - a0[i+1] * x[0];
-
-#else
- y[i] += a0[i]*x[0] - a0[i+1] * x[1];
- y[i+1] -= a0[i]*x[1] + a0[i+1] * x[0];
-#endif
-#endif
}
}
-static void add_y(BLASLONG n, FLOAT *src, FLOAT *dest, BLASLONG inc_dest)
+static void add_y(BLASLONG n, FLOAT *src, FLOAT *dest, BLASLONG inc_dest,FLOAT alpha_r, FLOAT alpha_i)
{
BLASLONG i;
+ FLOAT temp_r;
+ FLOAT temp_i;
for ( i=0; i<n; i++ )
{
- *dest += *src;
-#if ( !defined(CONJ) && !defined(XCONJ) ) || ( defined(CONJ) && defined(XCONJ) )
- *(dest+1) += *(src+1);
+#if !defined(XCONJ)
+ temp_r = alpha_r * src[0] - alpha_i * src[1];
+ temp_i = alpha_r * src[1] + alpha_i * src[0];
#else
- *(dest+1) -= *(src+1);
+ temp_r = alpha_r * src[0] + alpha_i * src[1];
+ temp_i = -alpha_r * src[1] + alpha_i * src[0];
#endif
+
+ *dest += temp_r;
+ *(dest+1) += temp_i;
+
src+=2;
dest += inc_dest;
}
for( i = 0; i < n1 ; i++)
{
-#if !defined(XCONJ)
- xbuffer[0] = alpha_r * x_ptr[0] - alpha_i * x_ptr[1];
- xbuffer[1] = alpha_r * x_ptr[1] + alpha_i * x_ptr[0];
- x_ptr += inc_x;
- xbuffer[2] = alpha_r * x_ptr[0] - alpha_i * x_ptr[1];
- xbuffer[3] = alpha_r * x_ptr[1] + alpha_i * x_ptr[0];
- x_ptr += inc_x;
- xbuffer[4] = alpha_r * x_ptr[0] - alpha_i * x_ptr[1];
- xbuffer[5] = alpha_r * x_ptr[1] + alpha_i * x_ptr[0];
- x_ptr += inc_x;
- xbuffer[6] = alpha_r * x_ptr[0] - alpha_i * x_ptr[1];
- xbuffer[7] = alpha_r * x_ptr[1] + alpha_i * x_ptr[0];
+ xbuffer[0] = x_ptr[0];
+ xbuffer[1] = x_ptr[1];
x_ptr += inc_x;
-#else
- xbuffer[0] = alpha_r * x_ptr[0] + alpha_i * x_ptr[1];
- xbuffer[1] = alpha_r * x_ptr[1] - alpha_i * x_ptr[0];
- x_ptr += inc_x;
- xbuffer[2] = alpha_r * x_ptr[0] + alpha_i * x_ptr[1];
- xbuffer[3] = alpha_r * x_ptr[1] - alpha_i * x_ptr[0];
+ xbuffer[2] = x_ptr[0];
+ xbuffer[3] = x_ptr[1];
x_ptr += inc_x;
- xbuffer[4] = alpha_r * x_ptr[0] + alpha_i * x_ptr[1];
- xbuffer[5] = alpha_r * x_ptr[1] - alpha_i * x_ptr[0];
+ xbuffer[4] = x_ptr[0];
+ xbuffer[5] = x_ptr[1];
x_ptr += inc_x;
- xbuffer[6] = alpha_r * x_ptr[0] + alpha_i * x_ptr[1];
- xbuffer[7] = alpha_r * x_ptr[1] - alpha_i * x_ptr[0];
+ xbuffer[6] = x_ptr[0];
+ xbuffer[7] = x_ptr[1];
x_ptr += inc_x;
-#endif
ap[0] = a_ptr;
ap[1] = a_ptr + lda;
for( i = 0; i < n2 ; i++)
{
-#if !defined(XCONJ)
- xbuffer[0] = alpha_r * x_ptr[0] - alpha_i * x_ptr[1];
- xbuffer[1] = alpha_r * x_ptr[1] + alpha_i * x_ptr[0];
+ xbuffer[0] = x_ptr[0];
+ xbuffer[1] = x_ptr[1];
x_ptr += inc_x;
-#else
- xbuffer[0] = alpha_r * x_ptr[0] + alpha_i * x_ptr[1];
- xbuffer[1] = alpha_r * x_ptr[1] - alpha_i * x_ptr[0];
- x_ptr += inc_x;
-#endif
-
zgemv_kernel_16x1(NB,a_ptr,xbuffer,ybuffer);
a_ptr += 1 * lda;
}
- add_y(NB,ybuffer,y_ptr,inc_y);
+ add_y(NB,ybuffer,y_ptr,inc_y,alpha_r,alpha_i);
a += 2 * NB;
y_ptr += NB * inc_y;
}
+
j=0;
while ( j < (m % 16))
{
FLOAT temp_i = 0.0;
for( i = 0; i < n; i++ )
{
-#if !defined(CONJ)
-#if !defined(XCONJ)
+#if ( !defined(CONJ) && !defined(XCONJ) ) || ( defined(CONJ) && defined(XCONJ) )
temp_r += a_ptr[0] * x_ptr[0] - a_ptr[1] * x_ptr[1];
temp_i += a_ptr[0] * x_ptr[1] + a_ptr[1] * x_ptr[0];
#else
temp_r += a_ptr[0] * x_ptr[0] + a_ptr[1] * x_ptr[1];
temp_i += a_ptr[0] * x_ptr[1] - a_ptr[1] * x_ptr[0];
#endif
-#else
-#if !defined(XCONJ)
- temp_r += a_ptr[0] * x_ptr[0] + a_ptr[1] * x_ptr[1];
- temp_i += a_ptr[0] * x_ptr[1] - a_ptr[1] * x_ptr[0];
-#else
- temp_r += a_ptr[0] * x_ptr[0] - a_ptr[1] * x_ptr[1];
- temp_i += a_ptr[0] * x_ptr[1] + a_ptr[1] * x_ptr[0];
-#endif
-#endif
-
a_ptr += lda;
x_ptr += inc_x;