[PATCH] D80062: [x86] Propagate memory operands during call frame optimization & ISel DAG postprocessing
Craig Topper via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sat May 16 14:49:48 PDT 2020
craig.topper added a comment.
In D80062#2040256 <https://reviews.llvm.org/D80062#2040256>, @lebedev.ri wrote:
> Can there be test coverage for this?
For the X86ISelDAGToDAG.cpp change it should be possible to do -stop-after=finalize-isel and inspect the MIR output.
For the out we should be able to have .mir input that just runs the call frame optimization pass.
We should split these two changes into two reviews.
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https://reviews.llvm.org/D80062/new/
https://reviews.llvm.org/D80062
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