title: Print value of __m128 datatype in gdb debugger
body: <p>Is there any way to print the value of a variable of datatype <code>__m128</code> (used for Intel SSE intrinsics) directly in GDB? The command <code>print $myVariable</code> works fine for <code>int</code> and <code>float</code> but not for <code>__m128</code>.</p>