[PATCH] D15300: New lower emutls pass, fix linkage bugs.

[Reid Kleckner via llvm-commits]

rnk added a comment.

The general approach seems reasonable to me, but IIRC a ModulePass creates a scheduling barrier in the PassManager pipeline. You probably want to schedule it first at the top of addPassesToGenerateCode in LLVMTargetMachine.cpp.


http://reviews.llvm.org/D15300