reject patterns that have dead named arguments in the input pattern
authorChris Lattner <sabre@nondot.org>
Tue, 23 Feb 2010 06:55:24 +0000 (06:55 +0000)
committerChris Lattner <sabre@nondot.org>
Tue, 23 Feb 2010 06:55:24 +0000 (06:55 +0000)
commit4ac7a0ca8fa22ff641e8469d7feca2ac0aea3cef
tree560e299c5f88feaf9027a87c600074ee7f044cef
parent6d9f86b7735700f8881e0359fa90c33f984ce2d9
reject patterns that have dead named arguments in the input pattern
this is tidier and can find bugs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96900 91177308-0d34-0410-b5e6-96231b3b80d8
utils/TableGen/CodeGenDAGPatterns.cpp