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Everything posted by RDP1974
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Any Benchmarks Comparing Executable Speeds for MacOS 64 vs Win 64?
RDP1974 replied to Steve Maughan's topic in RTL and Delphi Object Pascal
sorry, indeed bad humour (and this last is hard to replicate in a globalized citadel, emoticons too hardly can be categorized inside a international ISO or Madrid protocol; we need a truly "clever" semantic translator? or maybe more realistic choice, I should study english better way, finally will stop my stupid topics). Big esteem to you and Emba of course. -
Any Benchmarks Comparing Executable Speeds for MacOS 64 vs Win 64?
RDP1974 replied to Steve Maughan's topic in RTL and Delphi Object Pascal
So is better if emba buy remobjects and leverage the big quality of their llvm Island for the whole new platforms -
Any Benchmarks Comparing Executable Speeds for MacOS 64 vs Win 64?
RDP1974 replied to Steve Maughan's topic in RTL and Delphi Object Pascal
I have a silly idea about LLVM codegen, we should "translate" CLANG into PLANG at high level, instead to try to do a LLVM low level compiler. C++17 of CLANG can do anything we need in modern pascal, generics too. And should be a matter of syntax parsing instead to do low level stuff. Agree? -
Any Benchmarks Comparing Executable Speeds for MacOS 64 vs Win 64?
RDP1974 replied to Steve Maughan's topic in RTL and Delphi Object Pascal
I did a benchmark with aes software ciphering class, and the win64 is near double faster than linux/osx llvm problem appears that llvm optimizations are not used at all -
Hello, I’m a certified delphi developer, I have released a library set to optimize and speedup Delphi 64bit applications. It’s useful for any kind of applications; especially servers or isapi webbroker applications, on a modern quadcore cpu, will achieve 3x-4x speed and better, strong reliability. If you wish check www.dellapasqua.com/bettermemory Feel free to contact me for questions or any kind of partnership/collaboration. Thank you and best regards. Roberto Della Pasqua www.dellapasqua.com btw: example test for isapi webbroker: - plain json 400 reqs/sec (not compressed) - zlib deflate 150 reqs/sec (compressed) - this library 700 reqs/sec (compressed: near double reqs/sec with 1/10 bandwidth)
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Delphi RTL speed up and reliability
RDP1974 replied to RDP1974's topic in RTL and Delphi Object Pascal
hello, indeed I have now an agreement with a nice company for the libraries distribution. Anyway I have obtained to be free to publish the libs on my side, so if you wish test them, if you will use it please contact me for a small fee. btw. I have updated the dlls with the latest zlib and 9th gen Intel simd. https://github.com/RDP1974 www.dellapasqua.com btw. will be nice to have results from delphi mars, delphi mvc, daraja, and other mvc/rest btw. those wrappers are built around the Intel TBB and Intel IPP libraries, for maximum reliability and quality industry proven -
hello, I like enhance this library https://github.com/HandymanPlus/delphi-cocos2dx and make it FMX compatible multiplatform, but using low level OpenGLES (Android, Ios, Osx) I have few spare time, does somebody wants join me in this work? Coco2d is by far the best engine for cellphones realtime games, making it fully compatible delphi android and ios... is a must to do! Let me know, thanks
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I see, thanks for the info
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Metal is Apple only, Vulcan is not well supported. further both are low level api, cocos is high level game engine, the most used. Also GLes (OpenGL subset) works perfectly from Android, iOS to Linux ... will be cool to have a Delphi counterpart of this engine I’ll try to do in the spare time
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hello, recently I got a I9 8/16 core compiling a hello world webbroker indy standalone project using default MM4 with apachebench I get 50 reqs/sec only (!) using other MM I get 10K reqs/sec so seems a bug of Fastmm4 with 16 detected cores and more please can somebody confirm this bug testing on a 8/16 core CPU or more? it's particular important considering all the MVC classes built over Indy targeting servers
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serious bug with Indy based code and I9 8/16 cores
RDP1974 replied to RDP1974's topic in Network, Cloud and Web
Delphi 10.2.3 standard Indy (I used the Indy provided in Delphi 10.2.3, if I remember should be 10.5.6) project wizard -> webbroker -> standalone server with httpbridge action on GET send a string "webbroker server etc.etc." apachebench ab.exe ab -n 10000 -c 100 -k -r http://192.168.1.100:8080/ on I7 4/8 works well on I9 8/16 (latest 9th gen Intel) becomes very slow answering only 50 reqs per sec on I9 changing mm to another third party got 10000 reqs per sec I will try also ISAPI app -
hello, does exists a software that permits to embed a FMX form/app inside a TControl or VCL app/form?
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hello, I like commit a job for an experienced FMX 3d coder (Delphi) where can be posted a similar request?
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hello, I'm compiling C static files for FMX with clang, with success for every platform but iossimulator. With iossimulator when I insert "target i686-apple-darwin_sim" I get "unsupported architecture". Do you know if is possible to $LINK C static object for iossimulator xcode?
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LLVM static C objects triple need for IosSimulator
RDP1974 replied to RDP1974's topic in Cross-platform
nope, still error on linking :-\