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- # Copyright David Abrahams 2005. Distributed under the Boost
- # Software License, Version 1.0. (See accompanying
- # file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- ----------------- Test #1 ----------------
- Testers:
- Matthias Troyer, Michael Gauckler, David Abrahams
- Date:
- 2005-09-09
- Compiler:
- Cygwin g++-4.0.0
- Command lines:
- g++ -c -o efficiency.o -ftemplate-depth-100 -funroll-loops \
- -O3 -finline-functions -Wno-inline -DNDEBUG efficiency.cpp
- g++ -o efficiency.exe efficiency.o -Wl,--strip-all
- efficiency && efficiency && efficiency
- Machine:
- Dell Inspiron 9300
- Intel(R) Pentium(R) M processor 2.00GHz
- Running on 230 volts AC power
- Timings:
- Run #1 results discarded per standard practice
- Run #2
- plain time: 0.75
- named parameter time: 0.734
- Run #3
- plain time: 0.781
- named parameter time: 0.766
- ----------------- Test #2 ----------------
- Testers:
- Chris Frey
- Date:
- 2005-09-17
- Compiler:
- Linux kernel 2.4.27
- gcc version 3.3.6 (Gentoo 3.3.6, ssp-3.3.6-1.0, pie-8.7.8)
- Command lines:
- g++ -c -o efficiency.o -ftemplate-depth-100 -funroll-loops \
- -O3 -finline-functions -Wno-inline -DNDEBUG efficiency.cpp
- g++ -o efficiency.exe efficiency.o -Wl,--strip-all
- Machine:
- IBM Thinkpad 770Z, running on AC power
- Intel Pentium II 366Mhz
- Timings:
- Run #1 results discarded per standard practice
- Run #2
- plain time: 6.42
- named parameter time: 7.34
- Run #3
- plain time: 6.42
- named parameter time: 7.34
- ----------------- Test #2 ----------------
- Testers:
- Stuar Dootson
- Date:
- 2005-09-18
- Machine:
- Athlon 64 3500+ laptop, running on AC power
- Windows XP SP2
- Compiler: Visual C++ 7.1
- command line:
- cl -O2 efficiency.cpp -EHsc -I\lib\boost\include\boost-1_33
- Results:
- plain time: <ignored>
- named parameter time: <ignored>
- plain time: 1.453
- named parameter time: 1.437
- plain time: 1.453
- named parameter time: 1.453
- Compiler: Visual C++ 8.0
- command-line:
- cl -O2 efficiency.cpp -EHsc -I\lib\boost\include\boost-1_33
- Results:
- plain time: <ignored>
- named parameter time: <ignored>
- plain time: 1.438
- named parameter time: 1.453
- plain time: 1.438
- named parameter time: 1.437
- Compiler: Mingw gcc 3.4.2
- command-line:
- g++ -c -o efficiency.o -ftemplate-depth-100 -funroll-loops -O3
- -finline-functions -Wno-inline -DNDEBUG efficiency.cpp
- -I\lib\boost\include\boost-1_33
- g++ -o efficiency.exe efficiency.o -Wl,--strip-all
- Results:
- plain time: <ignored>
- named parameter time: <ignored>
- plain time: 1.14
- named parameter time: 1.422
- plain time: 1.125
- named parameter time: 1.406
- -----------------------------------------
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