Fix an off-by-one error. Also make the code a little more explicit in what it
authorChad Rosier <mcrosier@apple.com>
Fri, 28 Jun 2013 18:57:01 +0000 (18:57 +0000)
committerChad Rosier <mcrosier@apple.com>
Fri, 28 Jun 2013 18:57:01 +0000 (18:57 +0000)
commita5545bc2b9b1295f8443f6350487ec9b775b2d73
tree15f9cce4d2d4c4cfe846cfc4a43268276360e763
parent1ca79907ef144358f16bb8abea849e806ca31134
Fix an off-by-one error.  Also make the code a little more explicit in what it
is trying to do.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185191 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86FloatingPoint.cpp