GCC Znver3 Compiler Optimization Levels

Tests for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2012152-HA-GCCZNVER322
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Audio Encoding 2 Tests
AV1 3 Tests
Bioinformatics 4 Tests
Chess Test Suite 2 Tests
Timed Code Compilation 5 Tests
C/C++ Compiler Tests 36 Tests
Compression Tests 3 Tests
CPU Massive 27 Tests
Creator Workloads 18 Tests
Cryptography 2 Tests
Encoding 10 Tests
HPC - High Performance Computing 8 Tests
Imaging 3 Tests
Common Kernel Benchmarks 3 Tests
Multi-Core 23 Tests
Programmer / Developer System Benchmarks 8 Tests
Raytracing 2 Tests
Renderers 4 Tests
Scientific Computing 6 Tests
Server 4 Tests
Server CPU Tests 11 Tests
Single-Threaded 6 Tests
Video Encoding 8 Tests
Common Workstation Benchmarks 2 Tests

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Date
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  Test
  Duration
-O3 -march=znver3
December 13 2020
  3 Hours, 19 Minutes
-O3 -march=znver2
December 13 2020
  4 Hours, 18 Minutes
-O3 -march=x86-64
December 14 2020
  4 Hours, 3 Minutes
-O3 -maech=znver3 -flto
December 14 2020
  3 Hours, 3 Minutes
-Ofast -march=znver3 -flto
December 15 2020
  3 Hours, 37 Minutes
-O2 -march=znver3 -flto
December 15 2020
  4 Hours, 9 Minutes
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  3 Hours, 45 Minutes

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