In historical reason, tblgen is not strictly required to be free from memory leaks. For now, I mark them as XFAIL, they could be fixed, though. llvm-svn: 194353
Suggested by Sean Silva. llvm-svn: 173481
This adds an !add(a, b) operator to tablegen; this will be used to cleanup the PPC register definitions. llvm-svn: 173445