While I don't think any later transforms can fire, it seems cleaner to
authorDuncan Sands <baldrick@free.fr>
Tue, 21 Dec 2010 15:03:43 +0000 (15:03 +0000)
committerDuncan Sands <baldrick@free.fr>
Tue, 21 Dec 2010 15:03:43 +0000 (15:03 +0000)
commit07f30fbd734069b80b90c6aeea0ae645ce3880c0
treeab96462fb48d55a92b1c9b42f1d8cdf3a8411491
parent75d289ed6201e82718343d7a36d2a2fa082f6217
While I don't think any later transforms can fire, it seems cleaner to
not assume this (for example in case more transforms get added below
it).  Suggested by Frits van Bommel.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122332 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/InstructionSimplify.cpp
test/Transforms/InstSimplify/2010-12-20-I1Arithmetic.ll [new file with mode: 0644]