ReJit | Add x64 intrinsics to .NET through the use of ungodly hacks

by damageboy C# Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | ReJit Summary

ReJit is a C# library typically used in Hardware applications. ReJit has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Add x64 intrinsics to .NET through the use of ungodly hacks

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ReJit has a low active ecosystem.

It has 16 star(s) with 2 fork(s). There are 4 watchers for this library.

It had no major release in the last 6 months.

ReJit has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of ReJit is current.

Quality

ReJit has 0 bugs and 0 code smells.

Security

ReJit has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

ReJit code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

ReJit is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

ReJit releases are not available. You will need to build from source code and install.

ReJit saves you 5177 person hours of effort in developing the same functionality from scratch.

It has 10878 lines of code, 0 functions and 8 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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ReJit Key Features

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ReJit Examples and Code Snippets

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Community Discussions

Trending Discussions on ReJit

Why do plain, non-profile-optimized native images aren't loaded by my CLR profiler?

QUESTION

Why do plain, non-profile-optimized native images aren't loaded by my CLR profiler?

Asked 2019-Feb-26 at 16:48

I'm developing a CLR profiler, using the CLR profiling interfaces, and having a hard time getting the CLR to load plain, non-profile-optimized native images (that were compiled with ngen.exe without the /profile option) when running my profiler (or at least, it seems that such images are not loaded, but for now I can't tell for sure). What am I doing wrong?

I have verified that the COR_PRF_USE_PROFILE_IMAGES flag (which will only allow for profile optimized native images) is not set in my profiler.

Below is what I've tried. Any help/tips are much appreciated!

FUSLOGVW outputs:

I've been inspecting the native image binder logs (in FUSLOGVW.exe) trying to figure out whether images are loaded or not:

When running HelloWorld.exe with a "plain" native image - that was NGEN'd with ngen.exe install HelloWorld.exe with profiler enabled - the assembly binder log (ExplicitBind!FileName=(HelloWorld.exe).HTM) shows:
...

ANSWER

Answered 2019-Jan-05 at 21:01

Coming back to answer my own question, it seems that the native images were indeed loaded! (both kinds - plain and profile optimized). The problem was my understanding that this was indeed the case.

The source of my consufion was misreading FUSLOGVW log outputs. Specifically, somehow I missed to see that WRN: Native image compile options do not match request. Looking for next native image was given for the /profile image, but image search continued and found the plain, non profile image, and succeeded.

What helped my understanding eventually was Visual Studio. When debugging the CLR profiler in Visual Studio, the binding of native images was displayed in the Debug Output window, where it also showed the DLLs being loaded:

Source https://stackoverflow.com/questions/45267190

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install ReJit

You can download it from GitHub.

Support

The supported intrinsics currently are: - BSWAP32 (signed/unsigned) - BSWAP64 (signed/unsigned) Note: Not currently working - BSR32 (signed/unsigned) - BSF32 (signed/unsigned) - BSR64 (signed/unsigned) - BSF64 (signed/unsigned) - RDTSC (with memory barrier) - RDTSCP - CPUID.

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