go-compiler | a simple compiler in go | Parser library

by Lebonesco Go Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | go-compiler Summary

go-compiler is a Go library typically used in Utilities, Parser applications. go-compiler has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

a simple compiler in go

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Quality

Security

License

Reuse

Support

go-compiler has a low active ecosystem.

It has 31 star(s) with 8 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

go-compiler has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of go-compiler is current.

Quality

go-compiler has no bugs reported.

Security

go-compiler has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

go-compiler does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

go-compiler releases are not available. You will need to build from source code and install.

Top functions reviewed by kandi - BETA

kandi has reviewed go-compiler and discovered the below as its top functions. This is intended to give you an instant insight into go-compiler implemented functionality, and help decide if they suit your requirements.

generates the AST of a node
checker evaluates an AST node
evalFunctionCall evaluates a function call
evalInfixExpression evaluates InfixExpression
genFunctionCall generates code for a function call .
NewFunctionStatement creates a function statement .
Compile compiles the code .
evalFunctionStatement evaluates a function statement
NewInfixExpression creates an InfixExpression .
AppendFormalArgs appends args to a list of FormalArgs .

Get all kandi verified functions for this library.

go-compiler Key Features

No Key Features are available at this moment for go-compiler.

go-compiler Examples and Code Snippets

No Code Snippets are available at this moment for go-compiler.

Community Discussions

Trending Discussions on go-compiler

Optimize builds for specific architecture

Go compiler: error line number is incorrect giving 1048575 i.e. 0xFFFFF when problem is further on in the file

QUESTION

Optimize builds for specific architecture

Asked 2020-Oct-15 at 15:46

How does one uses environment variables to optimize a go binary?

For instance, with C and GCC, you would set CFLAGS="-O2 -march=znv1 to build with tier 2 optimizations, with specific optimizations for the Zen microarchitecture. I couldn't find an equivalent environment variable in Golang's documentation.

Go does provide a way to disable them all, but not to specify which one to use in case you are using gccgo as the compiler back-end. It is thus very different from other questions asked about optimizations flags for Go in general (Passing an optimization flag to a Go compiler? for instance)

...

ANSWER

Answered 2020-Oct-14 at 14:46

After searching for a very long while, I found the information I needed. First of all, as Adrian mentionned, the standard gc compiler (which is usually the most up-to-date regarding the Go spec), does not support optimization flags (except for disabling them completely using -N -l as mentionned here.

However, if you use GCCGO, there is an environment variable you can use, which is GOGCCFLAGS. Using go env on my system with gcc-go installed, I saw that its default value was -fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build920233973=/tmp/go-build -gno-record-gcc-switches -funwind-tables. One can thus override this environment variable and pass other optimizations, like those described in GCCGO's documentation. Standard gcc options seems to work, like -march=native for instance, which is exactly what I was searching for.

Edit: after more testing, it seems that Go often ignores this environment variable, so you have to add -gccgoflags="${GOGCCFLAGS}".

Source https://stackoverflow.com/questions/64268570

QUESTION

Go compiler: error line number is incorrect giving 1048575 i.e. 0xFFFFF when problem is further on in the file

Asked 2020-Feb-04 at 13:27

I am testing code-generation functionality and deliberately creating very large .go source files.

However I see errors with go compiler at line 1048575 (which is 0xFFFFF) such as:

...

ANSWER

Answered 2020-Jan-28 at 14:54

Is this a known limitation ?

No.

Source https://stackoverflow.com/questions/59951140

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

Vulnerabilities

No vulnerabilities reported

Install go-compiler

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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