tree 23540002d789da927ff5ba34c627bb08d0e158eb
parent 50afd58e3bedd4e7d0fc6b64c0c363e2738810d3
author Lenny Komow <lenny@lunarg.com> 1516396771 -0700
committer Lenny Komow <lenny@lunarg.com> 1516396771 -0700

loader: Preload icd libraries

The loader has been slow when calling functions that don't have an
instance (as well as vkCreateInstance) because they have to load the
ICDs each time. This change preloads them when the loader does its
global initialization so that the repeated loading an unloading
generally doesn't happen.

Change-Id: I9de477c4258e78baa8ae9718f83a0498f2d9f3f6