[llvm-bugs] [Bug 25219] [ppc] LLVM built 470.lbm is 9.5% slower than gcc on power8
via llvm-bugs
llvm-bugs at lists.llvm.org
Wed Aug 23 12:51:17 PDT 2017
https://bugs.llvm.org/show_bug.cgi?id=25219
lei at ca.ibm.com changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
CC| |lei at ca.ibm.com
Status|NEW |RESOLVED
--- Comment #2 from lei at ca.ibm.com ---
Perf run using options `-m64 -O3 -fexperimental-new-pass-manager` shows a 6%
increase in 470.lbm with the new branch coalescing pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@311588
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