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_context.cpp	26608	log stats plain blame
-rw-r--r--	emit_context.h	5182	log stats plain blame
-rw-r--r--	emit_glsl.cpp	8657	log stats plain blame
-rw-r--r--	emit_glsl.h	755	log stats plain blame
-rw-r--r--	emit_glsl_atomic.cpp	19112	log stats plain blame
-rw-r--r--	emit_glsl_barriers.cpp	618	log stats plain blame
-rw-r--r--	emit_glsl_bitwise_conversion.cpp	3140	log stats plain blame
-rw-r--r--	emit_glsl_composite.cpp	8872	log stats plain blame
-rw-r--r--	emit_glsl_context_get_set.cpp	18109	log stats plain blame
-rw-r--r--	emit_glsl_control_flow.cpp	570	log stats plain blame
-rw-r--r--	emit_glsl_convert.cpp	8118	log stats plain blame
-rw-r--r--	emit_glsl_floating_point.cpp	16333	log stats plain blame
-rw-r--r--	emit_glsl_image.cpp	31395	log stats plain blame
-rw-r--r--	emit_glsl_instructions.h	49153	log stats plain blame
-rw-r--r--	emit_glsl_integer.cpp	9479	log stats plain blame
-rw-r--r--	emit_glsl_logical.cpp	939	log stats plain blame
-rw-r--r--	emit_glsl_memory.cpp	7629	log stats plain blame
-rw-r--r--	emit_glsl_not_implemented.cpp	2086	log stats plain blame
-rw-r--r--	emit_glsl_select.cpp	2288	log stats plain blame
-rw-r--r--	emit_glsl_shared_memory.cpp	3288	log stats plain blame
-rw-r--r--	emit_glsl_special.cpp	2682	log stats plain blame
-rw-r--r--	emit_glsl_undefined.cpp	795	log stats plain blame
-rw-r--r--	emit_glsl_warp.cpp	9761	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