Revert some redundant parts of r142605.
authorPatrik Hägglund <patrik.h.hagglund@ericsson.com>
Wed, 14 Nov 2012 09:04:56 +0000 (09:04 +0000)
committerPatrik Hägglund <patrik.h.hagglund@ericsson.com>
Wed, 14 Nov 2012 09:04:56 +0000 (09:04 +0000)
commit01860a620fea29db4f05961e0a5ff978f7afcd57
tree5c2d45092585e335a3a2867582140c60c8b3b62e
parent3344f733fd11191a807193c6dba3f661850c96d3
Revert some redundant parts of r142605.

This seems like redundant leftovers from r142288 - exposing
TargetData::parseSpecifier to LLParser - which got reverted. Removes
redunant td != NULL checks in parseSpecifier, and simplifies the
interface to parseSpecifier and init.

llvm-svn: 167924
llvm/include/llvm/DataLayout.h
llvm/lib/VMCore/DataLayout.cpp