Delete this long-commented-out code. The situation it seems to have
authorDan Gohman <gohman@apple.com>
Mon, 16 Feb 2009 02:57:42 +0000 (02:57 +0000)
committerDan Gohman <gohman@apple.com>
Mon, 16 Feb 2009 02:57:42 +0000 (02:57 +0000)
commitebcd4af3878449009e18fbcf77d449985e018877
tree59d1c57028eb6555d7184729ca2032b15c1485d9
parent74786c0f4360db7547f8a12980260b5b7a441627
Delete this long-commented-out code. The situation it seems to have
been written for is no longer relevant with the elimination of
signed and unsigned types.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64625 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/IndVarSimplify.cpp