Torok Edwin ec39eb8519 APInt's countLeadingOnes() was broken for negative i128 values, ... causing assertion failures in getSExtValue(). Fix it by making highWordBits actually contain what its name says, and add some more unit-tests for APInt. This fixes PR3419. llvm-svn: 63107		2009-01-27 18:06:03 +00:00
clang	Support CodeGen for __extension__ operator on aggregates.	2009-01-27 09:03:41 +00:00
llvm	APInt's countLeadingOnes() was broken for negative i128 values,	2009-01-27 18:06:03 +00:00