[PATCH] Fix APInt division algorithm

PaweĊ‚ Bylica chfast at gmail.com
Thu Mar 19 10:22:18 PDT 2015


APInt uses Knuth's D algorithm for long division. In rare cases the implementation applied a transformation that was not needed.

REPOSITORY
  rL LLVM

http://reviews.llvm.org/D8448

Files:
  lib/Support/APInt.cpp
  unittests/ADT/APIntTest.cpp

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