Use std::set_union instead of nasty custom code.
authorAndrew Trick <atrick@apple.com>
Tue, 3 Apr 2012 00:47:23 +0000 (00:47 +0000)
committerAndrew Trick <atrick@apple.com>
Tue, 3 Apr 2012 00:47:23 +0000 (00:47 +0000)
commitf1275959b2b6ac5212e8b5547251b0303168b0b1
tree970b7c12acc995e60dce31ad6fa628f1a71988ba
parent6126a1e1894f346fae02a514a20aa56b879aeb99
Use std::set_union instead of nasty custom code.

I just noticed Jakob's examples of the proper application of
std::set... routines.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153918 91177308-0d34-0410-b5e6-96231b3b80d8
utils/TableGen/CodeGenRegisters.cpp