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| author | Matthew Simpson <mssimpso@codeaurora.org> | 2017-02-14 16:28:32 +0000 |
|---|---|---|
| committer | Matthew Simpson <mssimpso@codeaurora.org> | 2017-02-14 16:28:32 +0000 |
| commit | f09d13e5cc47b52cef8ca695aad6aa3c77dbe87e (patch) | |
| tree | 326d51ee81321c01b5d083621334241c456af299 /llvm/lib/CodeGen/IntrinsicLowering.cpp | |
| parent | 17ba44519ba85deb8d3db77b202dba75bc129f5c (diff) | |
| download | bcm5719-llvm-f09d13e5cc47b52cef8ca695aad6aa3c77dbe87e.tar.gz bcm5719-llvm-f09d13e5cc47b52cef8ca695aad6aa3c77dbe87e.zip | |
Reapply "[LV] Extend trunc optimization to all IVs with constant integer steps"
This reapplies commit r294967 with a fix for the execution time regressions
caught by the clang-cmake-aarch64-quick bot. We now extend the truncate
optimization to non-primary induction variables only if the truncate isn't
already free.
Differential Revision: https://reviews.llvm.org/D29847
llvm-svn: 295063
Diffstat (limited to 'llvm/lib/CodeGen/IntrinsicLowering.cpp')
0 files changed, 0 insertions, 0 deletions
