No longer need librustc_llvm::static_link_hack_this_sucks?

[mystor]

I noticed while browsing through the code that this function:

rust/src/librustc_llvm/lib.rs

Lines 2164 to 2210 in f1f6c12

	// FIXME #15460 - create a public function that actually calls our
	// static LLVM symbols. Otherwise the linker will just throw llvm
	// away. We're just calling lots of stuff until we transitively get
	// all of LLVM. This is worse than anything.
	pub unsafe fn static_link_hack_this_sucks() {
	LLVMInitializePasses();
	LLVMInitializeX86TargetInfo();
	LLVMInitializeX86Target();
	LLVMInitializeX86TargetMC();
	LLVMInitializeX86AsmPrinter();
	LLVMInitializeX86AsmParser();
	LLVMInitializeARMTargetInfo();
	LLVMInitializeARMTarget();
	LLVMInitializeARMTargetMC();
	LLVMInitializeARMAsmPrinter();
	LLVMInitializeARMAsmParser();
	LLVMInitializeMipsTargetInfo();
	LLVMInitializeMipsTarget();
	LLVMInitializeMipsTargetMC();
	LLVMInitializeMipsAsmPrinter();
	LLVMInitializeMipsAsmParser();
	LLVMRustSetLLVMOptions(0 as c_int,
	0 as *const _);
	LLVMPassManagerBuilderPopulateModulePassManager(0 as *mut _, 0 as *mut _);
	LLVMPassManagerBuilderPopulateLTOPassManager(0 as *mut _, 0 as *mut _, False, False);
	LLVMPassManagerBuilderPopulateFunctionPassManager(0 as *mut _, 0 as *mut _);
	LLVMPassManagerBuilderSetOptLevel(0 as *mut _, 0 as c_uint);
	LLVMPassManagerBuilderUseInlinerWithThreshold(0 as *mut _, 0 as c_uint);
	LLVMWriteBitcodeToFile(0 as *mut _, 0 as *const _);
	LLVMPassManagerBuilderCreate();
	LLVMPassManagerBuilderDispose(0 as *mut _);
	LLVMRustLinkInExternalBitcode(0 as *mut _, 0 as *const _, 0 as size_t);
	LLVMLinkInMCJIT();
	LLVMLinkInInterpreter();
	extern {
	fn LLVMLinkInMCJIT();
	fn LLVMLinkInInterpreter();
	}
	}

was present in the source tree.

Curious as to the cause, I looked up issue #15460, and realized that it had been closed. I imagine that this hack is probably unnecessary now.