externals: Update glad to support OpenGL 4.6 compatibility profile

Now that we have an OpenGL compatibility profile we might want to use
OpenGL compatibility symbols that are not available in our current glad.

This commit has been generated with https://glad.dav1d.de/ with all
extensions enabled and OpenGL 4.6 compatibility profile.
This commit is contained in:
ReinUsesLisp 2019-05-21 20:18:16 -03:00
parent de23847184
commit f4c15db9e8
3 changed files with 2983 additions and 542 deletions

File diff suppressed because one or more lines are too long