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e0fc91243e
Summary: Move GVNHoist to later in the optimization pipeline, specifically, to the function simplification part of the pipeline. The new pipeline location allows GVNHoist to run on a function after its callees have been inlined but before the function has been considered for inlining into its callers, exposing more opportunities for hoisting. Performance results on AArch64 kryo: Improvements: Benchmarks/CoyoteBench/fftbench -24.952% spec2006/bzip2 -4.071% internal bmark -3.177% Benchmarks/PAQ8p/paq8p -1.754% spec2000/perlbmk -1.328% spec2006/h264ref -1.140% Regressions: internal bmark +1.818% Benchmarks/mafft/pairlocalalign +1.084% Reviewers: sebpop, dberlin, hiraditya Subscribers: aemerson, mehdi_amini, mcrosier, llvm-commits Differential Revision: https://reviews.llvm.org/D27722 llvm-svn: 289696 |
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| .. | ||
| hoist-call.ll | ||
| hoist-convergent.ll | ||
| hoist-inline.ll | ||
| hoist-md.ll | ||
| hoist-mssa.ll | ||
| hoist-pr20242.ll | ||
| hoist-pr22005.ll | ||
| hoist-pr28606.ll | ||
| hoist-pr28933.ll | ||
| hoist-recursive-geps.ll | ||
| hoist.ll | ||
| pr28626.ll | ||
| pr29031.ll | ||
| pr29034.ll | ||
| pr30216.ll | ||
| pr30499.ll | ||