[PATCH] D38154: [PassManager] Run global opts after the inliner

Matthias Braun via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Oct 10 15:07:46 PDT 2017


MatzeB added a comment.

For the record, measuring CTMark can be as easy as this without any LNT involved:

  git clone http://llvm.org/git/test-suite.git
  mkdir test-suite-build
  cd test-suite-build
  cmake -DCMAKE_C_COMPILER=/path/to/my/clang -GNinja -DTEST_SUITE_SUBDIRS=CTMark -DTEST_SUITE_RUN_BENCHMARKS=Off
  ninja
  /path/to/my/llvm/builddir/bin/llvm-lit -o result.json .

Repeat for multiple compilers/patches (or with different -DCMAKE_C_FLAGS etc.) and in the end use compare.py to compare the results of multiple runs.


Repository:
  rL LLVM

https://reviews.llvm.org/D38154





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