Revert "LeanInit is now compiled with -fno-semantic-interposition" as it broke compatibility with clang
Revert "LeanInit is now compiled with -fno-semantic-interposition" as it broke compatibility with clang

This reverts commit e13fa2d8848f531198548dbf1a393a0e83094d1c.

JohnoKing/leaninit,JohnoKing/leaninit