[llvm-dev] Performance tests?

Neil Nelson via llvm-dev llvm-dev at lists.llvm.org
Fri Jul 12 21:48:05 PDT 2019


The cmake line on this page http://llvm.org/docs/TestSuiteGuide.html 
should likely be changed from

cmake -DCMAKE_C_COMPILER=<path to llvm build>/bin/clang \
         -C../test-suite/cmake/caches/O3.cmake \
         ../test-suite

to

cmake -DCMAKE_C_COMPILER=<path to llvm build>/bin/clang \
         -C../../test-suite/cmake/caches/O3.cmake \
         ../../test-suite

Neil

On 7/11/19 3:53 AM, Sam Elliott via llvm-dev wrote:
> The tests and benchmarks in the `test-suite` repository are pretty comprehensive, and LLVM developers often justify changes by showing performance improvements in this suite.
>
> The answers to your questions really rely on your definitions of “sufficient” and “good breadth”, but I feel the test-suite is often good enough.
>
> Sam
>
> --
> Sam Elliott
> Software Developer - LLVM
> lowRISC CIC
> selliott at lowrisc.org
> --
>
>
>
>
>
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