forked from OSchip/llvm-project
2960d41e68
Summary: This is to enable the new switch inline cost heuristic (r301649) by removing the old heuristic as well as the flag itself. In my experiment for LLVM test suite and spec2000/2006, +17.82% performance and 8% code size reduce was observed in spec2000/vertex with O3 LTO in AArch64. No significant code size / performance regression was found in O3/O2/Os. No significant complain was reported from the llvm-dev thread. Reviewers: hans, chandlerc, eraman, haicheng, mcrosier, bmakam, eastig, ddibyend, echristo Reviewed By: echristo Subscribers: javed.absar, kristof.beyls, echristo, aemerson, rengolin, mehdi_amini Differential Revision: https://reviews.llvm.org/D32653 llvm-svn: 304594 |
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| clang | ||
| clang-tools-extra | ||
| compiler-rt | ||
| debuginfo-tests | ||
| libclc | ||
| libcxx | ||
| libcxxabi | ||
| libunwind | ||
| lld | ||
| lldb | ||
| llgo | ||
| llvm | ||
| openmp | ||
| parallel-libs | ||
| polly | ||