#version 310 es layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in; void unused_entry_point() { return; } struct S { vec3 v; uint pad; }; layout(binding = 0, std430) buffer U_block_ssbo { S inner; } U; void f() { U.inner.v = vec3(1.0f, 2.0f, 3.0f); U.inner.v.x = 1.0f; U.inner.v.y = 2.0f; U.inner.v.z = 3.0f; }