Remove unreferenced LLVM projects from the solution.

BUG=15901129

Change-Id: I680f6b66f4f0d4c274639c5c5dddfeca068d2def
Reviewed-on: https://swiftshader-review.googlesource.com/1182
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
1 file changed
tree: 4d0fefff47ae0e9416613353da8b7a7a74621c3f
  1. build/
  2. include/
  3. src/
  4. tests/
  5. .gitmodules
  6. Readme.txt