Bug 11531: Use %zu when printing size_t values in printf and use "friend...

Bug 11531: Use %zu when printing size_t values in printf and use "friend class" instead of "friend".


git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24959 e7fa87d3-cd2b-0410-9028-fcbf551c1848