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Difference between revisions of "DSDP/RTSC - Performance"
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! 3.20 with DirectCall and -O0 | ! 3.20 with DirectCall and -O0 | ||
| − | |3s||17s|| | + | |3s||17s||8s||27s||6s||2s||63s |
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| + | <br><br> | ||
| + | The last column includes not only -O0, but also -oi0 and --symdebug:none thrown in when compiling the big C config file. | ||
| − | + | <br><br><br><br> | |
{| cellspacing="1" cellpadding="2" border="1" align="left" | {| cellspacing="1" cellpadding="2" border="1" align="left" | ||
|+ different configurations, XDCtools 3.20.00.04, 'whole_program' profile | |+ different configurations, XDCtools 3.20.00.04, 'whole_program' profile | ||
Revision as of 13:39, 9 February 2010
Benchmarks
Build time
These benchmarks measure the total time to build an application including the generation of configuration package (which only happens the first time a configuration is created).
| XDCtools | generating configPkg | rebuilding configPkg | big C compile | partial link | opt compile | app build | Total |
|---|---|---|---|---|---|---|---|
| 3.16.02.32 | 3s | 25s | 13s | 28s | 7s | 2s | 78s |
| 3.20.00.04 | 3s | 17s | 13s | 28s | 7s | 2s | 70s |
| 3.20 with -O0 | 3s | 17s | 11s | 28s | 7s | 2s | 68s |
| 3.20 with DirectCall | 3s | 17s | 10s | 27s | 7s | 2s | 66s |
| 3.20 with DirectCall and -O0 | 3s | 17s | 8s | 27s | 6s | 2s | 63s |
The last column includes not only -O0, but also -oi0 and --symdebug:none thrown in when compiling the big C config file.
| app | big C lines | modules | big C compile time | link time |
|---|---|---|---|---|
| MSP430 local.apps.monitor | 8000 | 18 | 3s | 8s |
| C64P memory | 25000 | 35 | 13s | 28s |
| C64P rta | 40000 | 57 | 24s | 55s |
Command line tool startup time
These benchmarks measure the time required to start up an java environment, print a message, and shutdown from the command line.
| XDCtools | java | tconf | xs |
|---|---|---|---|
| 3.20.00.04 | 0.41s | 0.8s | 1.3s |
