Collision: *.comp extension is registered for both mason and glsl filetypes

[w23]

mason:

vim-polyglot/autoload/polyglot/init.vim

Line 2221 in bc8a81d

au BufNewFile,BufRead *.comp,*.mason,*.mhtml setf mason

glsl:

vim-polyglot/autoload/polyglot/init.vim

Line 2350 in bc8a81d

au BufNewFile,BufRead *.comp,*.fp,*.frg,*.fsh,*.fshader,*.geo,*.geom,*.glsl,*.glslf,*.glslv,*.gs,*.gshader,*.rchit,*.rmiss,*.shader,*.tesc,*.tese,*.vert,*.vrx,*.vsh,*.vshader setf glsl

I edit *.comp files as GLSL compute shaders, and was rather surprised when they were not highlighted properly due to having mason filetype.

The workaround is to add perl into polyglot_disable global variable, as mason registration happens under "perl is not disabled" condition.

But I wonder what is a proper way to fix it.

1. Is *.comp even a valid/common file extension for mason, whatever that is?
2. More collisions can be expected (e.g. racket scheme filetype collision #670). Is there a reasonable way to disambiguate those without disabling support for whole languages?