[PATCH] D23614: [PPC] Generate positive FP zero using xor insn instead of loading from constant area

[Ehsan Amiri via llvm-commits]

amehsan added a comment.

In https://reviews.llvm.org/D23614#519175, @hfinkel wrote:

> It does not need to be in the same commit as adds this scalar support, but we should also add a pattern to catch the vector > case. For


Yes. I intentionally left it out because it required some extra work and I wanted to look at other issues that my reduced testcase for Eigen revealed. I will open a bugzilla item with your example.


https://reviews.llvm.org/D23614