[PATCH] D33863: [DAGComine] (fadd x, undef) -> undef and (fmul x, undef) -> undef

Zvi Rackover via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Jun 4 11:36:05 PDT 2017

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zvi added a comment.

I'm asking without deep understanding in how bugpoint works: does this combine affect bugpoint's ability to minimize modules in 'run-llc' mode?


https://reviews.llvm.org/D33863

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