[llvm-commits] [llvm] r125711 - in /llvm/trunk: lib/Transforms/InstCombine/InstCombineAddSub.cpp test/Transforms/InstCombine/add2.ll
Frits van Bommel
fvbommel at gmail.com
Wed Feb 16 23:29:13 PST 2011
On Thu, Feb 17, 2011 at 3:23 AM, Chris Lattner <sabre at nondot.org> wrote:
> // X + X --> X << 1
> - if (LHS == RHS && I.getType()->isIntegerTy())
> - return BinaryOperator::CreateShl(LHS, ConstantInt::get(I.getType(), 1));
> + if (LHS == RHS && I.getType()->isIntegerTy()) {
I think the isIntegerTy() check is redundant now that fadd has its own operator.
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