#version 450 core #extension GL_EXT_bfloat16 : require #extension GL_KHR_cooperative_matrix : enable #extension GL_KHR_memory_scope_semantics : enable #extension GL_EXT_shader_explicit_arithmetic_types : enable #extension GL_EXT_scalar_block_layout : enable layout(location = 0) in bfloat16_t x; layout(location = 0) out bfloat16_t y; void main() { }