1// [config] 2// expect_result: fail 3// glsl_version: 1.50 4// require_extensions: GL_ARB_shader_subroutine 5// [end config] 6 7#version 150 8#extension GL_ARB_shader_subroutine: require 9 10subroutine void func_type(); 11 12/* Return types don't match */ 13subroutine (func_type) int f() { return 1; } 14