Remove no-longer-necessary LLVM version check
Remove no-longer-necessary LLVM version check


Former-commit-id: d6aaf0549b001939ca81ea3c3bdb9ac67e742990 [formerly 270109c5a954379d0a5139171fffbf2f71c3b19d]
Former-commit-id: be22e41130f88ec5f25af8573dc1b9db426999c2
Trass3r/Halide,darkbuck/Halide,darkbuck/Halide,darkbuck/Halide,Trass3r/Halide,Trass3r/Halide,darkbuck/Halide,Trass3r/Halide,Trass3r/Halide,Trass3r/Halide,darkbuck/Halide,darkbuck/Halide,Trass3r/Halide,darkbuck/Halide