Ingvar Stepanyan RReverser

## ClangWarnGlobals.cpp
// -Wglobals Clang plugin
//
// Based on example plugins and searching Clang's API documentation.
// BEWARE! This is my first ever attempt at a Clang plugin.
//
// Written by John Bartholomew <jpa.bartholomew@gmail.com>

#include "clang/Frontend/FrontendPluginRegistry.h"
#include "clang/AST/AST.h"
#include "clang/AST/ASTConsumer.h"

## http-archive-wasm-opt-brotli-regressions.csv

          
            url
            total_opt_br
            total_strip_br
            regression_abs
            regression_pct

            
              https://oso-web-demo.s3.us-west-2.amazonaws.com/de568a042820fcd97a6f.module.wasm
              335016
              305069
              29947
              9.8

            
              https://sigmausd.io/d0324a003154b2d64e31.module.wasm
              273841
              252292
              21549
              8.5

            
              https://pc.meitu.com/public/dist/js/lib/RenderModule.wasm
              343220
              316664
              26556
              8.4

            
              https://gulch.io/client-1.25.5.wasm.wasm
              179059
              165584
              13475
              8.1

            
              https://app.roboxmaker.com/aker-app.wasm
              654078
              608232
              45846
              7.5

            
              https://sdkathlos.it/avatar/insalute//js_wordpress/nyumaya.wasm
              255076
              237325
              17751
              7.5

            
              https://playground.buttplug.world/dist/8b4ec1dfc3ee2ffb9df7.module.wasm
              753814
              704467
              49347
              7.0

            
              https://solve.prod.portal.onscale.com/d102b71af6dc744954ce.module.wasm
              587557
              549528
              38029
              6.9

            
              https://eventin.space/tflite-wasm/tflite-wasm-simd.wasm
              493826
              462458
              31368
              6.8

## ghost-cloudflare-worker.js
addEventListener('fetch', event => {
  if (event.request.method === 'PUT') {
    event.respondWith(handleRequest(event));
  }
});

async function handleRequest(event) {
  let response = await fetch(event.request);
  if (!response.ok) return response;
  let urls = ['/'];

## embind-asyncify.sh
# Install tip-of-tree Emscripten
$ emsdk install tot
$ emsdk activate tot
# Build with Embind and Asyncify enabled
$ emcc --bind -s ASYNCIFY mylib.cpp -o mylib.html

## wasm-memory-from-js.js
// Create a Worker we want to share memory with:
let w = new Worker(`data:text/javascript,
onmessage = ({data: memory}) => {
  // Got WebAssembly.Memory once, log same instance forever with no further postMessages:
  setInterval(() => console.log('Current buffer in worker:', memory.buffer), 5_000);
}
`);
// Create a shared growable memory:
let m = new WebAssembly.Memory({ initial:1, maximum: 65536, shared: true });
// Send memory to the worker:

## encode-string-to-resizable-buffer.js
const TEXT_ENCODER = new TextEncoder();
const WASM_PAGE_SIZE = 1 << 16;

function encodeStringToBinary(str) {
  // Initially allocate enough space for the case where 1 char requires 1 byte (ASCII-only).
  let dest = new WebAssembly.Memory({ initial: Math.ceil(str.length / WASM_PAGE_SIZE) });
  let writePos = 0;

  for (;;) {
    // Write starting from the last written position.

## better-console-log.js
// UPD:
// Now available as npm module!
// Check out https://github.com/RReverser/better-log for details.

console.log = (function (log, inspect) {
  return function () {
    return log.apply(this, Array.prototype.map.call(arguments, function (arg) {
      return inspect(arg, { depth: 1, colors: true });
    }));
  };

## cargo-test-junit.py
#!/usr/bin/env python

# Use with
# > cargo test --no-run # print compilation failures if any
# > RUST_TEST_THREADS=1 cargo test -q -- --logfile tests.log 2>failures.log; ../convert-test-log.py

import xml.etree.cElementTree as ET
import re

failure_re = re.compile(r"""thread '(.*?)' panicked at '(.*?)', tests/test\.rs:\d+:\d+

## cidr-repr.rs
extern crate bincode;
extern crate cidr;
extern crate hex_slice;
extern crate rmp_serde;
extern crate serde;
extern crate serde_bytes;
extern crate serde_cbor;
#[macro_use]
extern crate serde_derive;

## serde-cidr.rs
pub struct IpCidr(::cidr::IpCidr);

impl Debug for IpCidr {
    fn fmt(&self, f: &mut Formatter) -> fmt::Result {
        Debug::fmt(&self.0, f)
    }
}

impl Deref for IpCidr {
    type Target = ::cidr::IpCidr;
	// -Wglobals Clang plugin
	//
	// Based on example plugins and searching Clang's API documentation.
	// BEWARE! This is my first ever attempt at a Clang plugin.
	//
	// Written by John Bartholomew <jpa.bartholomew@gmail.com>

	#include "clang/Frontend/FrontendPluginRegistry.h"
	#include "clang/AST/AST.h"
	#include "clang/AST/ASTConsumer.h"
url	total_opt_br	total_strip_br	regression_abs	regression_pct
https://oso-web-demo.s3.us-west-2.amazonaws.com/de568a042820fcd97a6f.module.wasm	335016	305069	29947	9.8
https://sigmausd.io/d0324a003154b2d64e31.module.wasm	273841	252292	21549	8.5
https://pc.meitu.com/public/dist/js/lib/RenderModule.wasm	343220	316664	26556	8.4
https://gulch.io/client-1.25.5.wasm.wasm	179059	165584	13475	8.1
https://app.roboxmaker.com/aker-app.wasm	654078	608232	45846	7.5
https://sdkathlos.it/avatar/insalute//js_wordpress/nyumaya.wasm	255076	237325	17751	7.5
https://playground.buttplug.world/dist/8b4ec1dfc3ee2ffb9df7.module.wasm	753814	704467	49347	7.0
https://solve.prod.portal.onscale.com/d102b71af6dc744954ce.module.wasm	587557	549528	38029	6.9
https://eventin.space/tflite-wasm/tflite-wasm-simd.wasm	493826	462458	31368	6.8
	addEventListener('fetch', event => {
	if (event.request.method === 'PUT') {
	event.respondWith(handleRequest(event));
	}
	});

	async function handleRequest(event) {
	let response = await fetch(event.request);
	if (!response.ok) return response;
	let urls = ['/'];
	# Install tip-of-tree Emscripten
	$ emsdk install tot
	$ emsdk activate tot
	# Build with Embind and Asyncify enabled
	$ emcc --bind -s ASYNCIFY mylib.cpp -o mylib.html
	// Create a Worker we want to share memory with:
	let w = new Worker(`data:text/javascript,
	onmessage = ({data: memory}) => {
	// Got WebAssembly.Memory once, log same instance forever with no further postMessages:
	setInterval(() => console.log('Current buffer in worker:', memory.buffer), 5_000);
	}
	`);
	// Create a shared growable memory:
	let m = new WebAssembly.Memory({ initial:1, maximum: 65536, shared: true });
	// Send memory to the worker:
	const TEXT_ENCODER = new TextEncoder();
	const WASM_PAGE_SIZE = 1 << 16;

	function encodeStringToBinary(str) {
	// Initially allocate enough space for the case where 1 char requires 1 byte (ASCII-only).
	let dest = new WebAssembly.Memory({ initial: Math.ceil(str.length / WASM_PAGE_SIZE) });
	let writePos = 0;

	for (;;) {
	// Write starting from the last written position.
	// UPD:
	// Now available as npm module!
	// Check out https://github.com/RReverser/better-log for details.

	console.log = (function (log, inspect) {
	return function () {
	return log.apply(this, Array.prototype.map.call(arguments, function (arg) {
	return inspect(arg, { depth: 1, colors: true });
	}));
	};
	#!/usr/bin/env python

	# Use with
	# > cargo test --no-run # print compilation failures if any
	# > RUST_TEST_THREADS=1 cargo test -q -- --logfile tests.log 2>failures.log; ../convert-test-log.py

	import xml.etree.cElementTree as ET
	import re

	failure_re = re.compile(r"""thread '(.?)' panicked at '(.?)', tests/test\.rs:\d+:\d+
	extern crate bincode;
	extern crate cidr;
	extern crate hex_slice;
	extern crate rmp_serde;
	extern crate serde;
	extern crate serde_bytes;
	extern crate serde_cbor;
	#[macro_use]
	extern crate serde_derive;
	pub struct IpCidr(::cidr::IpCidr);

	impl Debug for IpCidr {
	fn fmt(&self, f: &mut Formatter) -> fmt::Result {
	Debug::fmt(&self.0, f)
	}
	}

	impl Deref for IpCidr {
	type Target = ::cidr::IpCidr;