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	9528	log stats plain blame
-rw-r--r--	emit_glsl.h	736	log stats plain blame
-rw-r--r--	emit_glsl_atomic.cpp	26663	log stats plain blame
-rw-r--r--	emit_glsl_barriers.cpp	555	log stats plain blame
-rw-r--r--	emit_glsl_bitwise_conversion.cpp	3252	log stats plain blame
-rw-r--r--	emit_glsl_composite.cpp	8858	log stats plain blame
-rw-r--r--	emit_glsl_context_get_set.cpp	18300	log stats plain blame
-rw-r--r--	emit_glsl_control_flow.cpp	532	log stats plain blame
-rw-r--r--	emit_glsl_convert.cpp	8104	log stats plain blame
-rw-r--r--	emit_glsl_floating_point.cpp	16299	log stats plain blame
-rw-r--r--	emit_glsl_image.cpp	34798	log stats plain blame
-rw-r--r--	emit_glsl_instructions.h	51889	log stats plain blame
-rw-r--r--	emit_glsl_integer.cpp	10268	log stats plain blame
-rw-r--r--	emit_glsl_logical.cpp	901	log stats plain blame
-rw-r--r--	emit_glsl_memory.cpp	8570	log stats plain blame
-rw-r--r--	emit_glsl_not_implemented.cpp	1864	log stats plain blame
-rw-r--r--	emit_glsl_select.cpp	2274	log stats plain blame
-rw-r--r--	emit_glsl_shared_memory.cpp	3250	log stats plain blame
-rw-r--r--	emit_glsl_special.cpp	3872	log stats plain blame
-rw-r--r--	emit_glsl_undefined.cpp	757	log stats plain blame
-rw-r--r--	emit_glsl_warp.cpp	11132	log stats plain blame
-rw-r--r--	glsl_emit_context.cpp	28641	log stats plain blame
-rw-r--r--	glsl_emit_context.h	5251	log stats plain blame
-rw-r--r--	var_alloc.cpp	8593	log stats plain blame
-rw-r--r--	var_alloc.h	2482	log stats plain blame