#version 310 es precision mediump float; layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in; void unused_entry_point() { return; } void main() { unused_entry_point(); } struct a { int b; }; struct _a { int _b; }; void f() { _a c = _a(0); int d = c._b; }