glsl « backend « shader_recompiler « src - anonymous/yuzu - yuzu is the world's most popular, open-source, Nintendo Switch emulator — started by the creators of Citra. It is written in C++ with portability in mind,

Mode	Name	Size
-rw-r--r--	emit_glsl.cpp	9560	log stats plain blame
-rw-r--r--	emit_glsl.h	755	log stats plain blame
-rw-r--r--	emit_glsl_atomic.cpp	19117	log stats plain blame
-rw-r--r--	emit_glsl_barriers.cpp	623	log stats plain blame
-rw-r--r--	emit_glsl_bitwise_conversion.cpp	3145	log stats plain blame
-rw-r--r--	emit_glsl_composite.cpp	8877	log stats plain blame
-rw-r--r--	emit_glsl_context_get_set.cpp	18501	log stats plain blame
-rw-r--r--	emit_glsl_control_flow.cpp	575	log stats plain blame
-rw-r--r--	emit_glsl_convert.cpp	8123	log stats plain blame
-rw-r--r--	emit_glsl_floating_point.cpp	16305	log stats plain blame
-rw-r--r--	emit_glsl_image.cpp	32018	log stats plain blame
-rw-r--r--	emit_glsl_instructions.h	49391	log stats plain blame
-rw-r--r--	emit_glsl_integer.cpp	10275	log stats plain blame
-rw-r--r--	emit_glsl_logical.cpp	944	log stats plain blame
-rw-r--r--	emit_glsl_memory.cpp	8589	log stats plain blame
-rw-r--r--	emit_glsl_not_implemented.cpp	1939	log stats plain blame
-rw-r--r--	emit_glsl_select.cpp	2293	log stats plain blame
-rw-r--r--	emit_glsl_shared_memory.cpp	3293	log stats plain blame
-rw-r--r--	emit_glsl_special.cpp	3749	log stats plain blame
-rw-r--r--	emit_glsl_undefined.cpp	800	log stats plain blame
-rw-r--r--	emit_glsl_warp.cpp	10987	log stats plain blame
-rw-r--r--	glsl_emit_context.cpp	28694	log stats plain blame
-rw-r--r--	glsl_emit_context.h	5228	log stats plain blame
-rw-r--r--	var_alloc.cpp	8662	log stats plain blame
-rw-r--r--	var_alloc.h	2501	log stats plain blame