Chris Lattner fe8e14a6c9 This adds a bunch of static functions that implement unsigned ... two's complement bignum arithmetic. They could be used to implement much of APInt, but the idea is they are enough to implement APFloat as well, which the current APInt interface is not suited for. Patch by Neil Booth! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41124 91177308-0d34-0410-b5e6-96231b3b80d8		2007-08-16 15:56:55 +00:00
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llvm	This adds a bunch of static functions that implement unsigned	2007-08-16 15:56:55 +00:00
llvm-c