Bug fix: Make the type of the result of a structure assignment be the type of...

Bug fix: Make the type of the result of a structure assignment be the type of the structure assigned.  That is, the type of the result of the "=" itself, if used in a broader expression.  This probably fixes some other subtle problems as well.


git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@20001 e7fa87d3-cd2b-0410-9028-fcbf551c1848