tree 89783bc25135aabf1046b4229ae60ebe7ac135bf
parent 8a56911956aa875922a5faa3787c6829e7f7011f
author Chris Lattner <sabre@nondot.org> 1240367174 +0000
committer Chris Lattner <sabre@nondot.org> 1240367174 +0000

move more EH stuff to being lazily created.  An empty .m file now 
produces just 14 dead "declares" in llvm ir instead of 19.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69763 91177308-0d34-0410-b5e6-96231b3b80d8