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Author SHA1 Message Date
xermicus ea78e03348 experimentally switch to rv64
Signed-off-by: xermicus <cyrill@parity.io>
2024-04-27 12:46:05 +02:00
454 changed files with 17580 additions and 38124 deletions
-17
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@@ -1,17 +0,0 @@
[target.wasm32-unknown-emscripten]
rustflags = [
"-Clink-arg=-sEXPORTED_FUNCTIONS=_main,_free,_malloc",
"-Clink-arg=-sNO_INVOKE_RUN=1",
"-Clink-arg=-sEXIT_RUNTIME=1",
"-Clink-arg=-sALLOW_MEMORY_GROWTH=1",
"-Clink-arg=-sEXPORTED_RUNTIME_METHODS=FS,callMain,stringToNewUTF8",
"-Clink-arg=-sMODULARIZE=1",
"-Clink-arg=-sEXPORT_NAME=createRevive",
"-Clink-arg=-sWASM_ASYNC_COMPILATION=0",
"-Clink-arg=-sDYNAMIC_EXECUTION=0",
"-Clink-arg=-sALLOW_TABLE_GROWTH=1",
"-Clink-arg=--js-library=js/emscripten/embed/soljson_interface.js",
"-Clink-arg=--pre-js=js/emscripten/embed/pre.js",
"-Clink-arg=-sSTACK_SIZE=128kb",
"-Clink-arg=-sNODEJS_CATCH_EXIT=0"
]
-7
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@@ -1,7 +0,0 @@
emsdk
llvm*/
target-llvm/
target/
node_modules/
utils/
build/
-19
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@@ -1,19 +0,0 @@
name: "Get Emscripten SDK"
inputs:
version:
description: ""
required: false
default: "4.0.9"
runs:
using: "composite"
steps:
- name: install emsdk
shell: bash
run: |
git clone https://github.com/emscripten-core/emsdk.git ./emsdk/
cd emsdk
git checkout tags/${{ inputs.version }}
./emsdk install ${{ inputs.version }}
./emsdk activate ${{ inputs.version }}
-70
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@@ -1,70 +0,0 @@
# example:
# - uses: ./.github/actions/get-llvm
# with:
# target: x86_64-unknown-linux-gnu
name: "Download LLVM"
inputs:
target:
required: true
runs:
using: "composite"
steps:
- name: find asset
id: find
uses: actions/github-script@v7
env:
target: ${{ inputs.target }}
with:
result-encoding: string
script: |
let page = 1;
let releases = [];
let releasePrefix = "llvm-"
let target = process.env.target
do {
const res = await github.rest.repos.listReleases({
owner: context.repo.owner,
repo: context.repo.repo,
per_page: 50,
page,
});
releases = res.data
releases.sort((a, b) => {
return (a.published_at < b.published_at) ? 1 : ((a.published_at > b.published_at) ? -1 : 0);
});
let llvmLatestRelease = releases.find(release => {
return release.tag_name.startsWith(releasePrefix);
});
if (llvmLatestRelease){
let asset = llvmLatestRelease.assets.find(asset =>{
return asset.name.includes(target);
});
if (!asset){
core.setFailed(`Artifact for '${target}' not found in release ${llvmLatestRelease.tag_name} (${llvmLatestRelease.html_url})`);
process.exit();
}
return asset.browser_download_url;
}
page++;
} while(releases.length > 0);
core.setFailed(`No LLVM releases with '${releasePrefix}' atifacts found! Please release LLVM before running this workflow.`);
process.exit();
- name: download
shell: bash
run: |
curl -sSLo llvm.tar.gz ${{ steps.find.outputs.result }}
- name: unpack
shell: bash
run: |
tar -xf llvm.tar.gz
rm llvm.tar.gz
-36
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@@ -1,36 +0,0 @@
name: "Install Solidity Compiler"
description: "Installs the Ethereum solc Solidity compiler frontend executable"
runs:
using: "composite"
steps:
- name: Figure out Solc Download URL
shell: bash
run: |
if [[ "${{ runner.os }}" == "Linux" ]]; then
echo "SOLC_NAME=solc-static-linux" >> $GITHUB_ENV
elif [[ "${{ runner.os }}" == "Windows" ]]; then
echo "SOLC_NAME=solc-windows.exe" >> $GITHUB_ENV
else
echo "SOLC_NAME=solc-macos" >> $GITHUB_ENV
fi
- name: Download Solc
shell: bash
run: |
mkdir -p solc
curl -sSL --output solc/solc https://github.com/ethereum/solidity/releases/download/v0.8.30/${SOLC_NAME}
- name: Make Solc Executable
if: ${{ runner.os == 'Windows' }}
shell: bash
run: |
echo "$(pwd -W)\\solc" >> $GITHUB_PATH
mv solc/solc solc/solc.exe
- name: Make Solc Executable
if: ${{ runner.os != 'Windows' }}
shell: bash
run: |
echo "$(pwd)/solc" >> $GITHUB_PATH
chmod +x solc/solc
-165
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@@ -1,165 +0,0 @@
import os
import sys
import json
import requests
def validate_github_token():
"""Validate that GITHUB_TOKEN environment variable is set."""
if 'GITHUB_TOKEN' not in os.environ:
print("Error: GITHUB_TOKEN environment variable is not set.")
sys.exit(1)
def fetch_release_data(repo, tag):
"""Fetch release data from GitHub API."""
url = f"https://api.github.com/repos/{repo}/releases/tags/{tag}"
headers = {
'Authorization': f"Bearer {os.environ['GITHUB_TOKEN']}",
'Accept': 'application/vnd.github+json',
'X-GitHub-Api-Version': '2022-11-28'
}
try:
response = requests.get(url, headers=headers)
response.raise_for_status()
return response.json()
except requests.RequestException as e:
print(f"Error fetching release data: {e}")
sys.exit(1)
def fetch_checksum_file(release_data):
"""
Fetch the checksum.txt file from the release assets
and parse it into a dictionary mapping file names to their SHA256 checksums.
"""
checksums = {}
# Find the checksum.txt asset URL
checksum_asset = None
for asset in release_data['assets']:
if asset['name'] == 'checksums.txt':
checksum_asset = asset
break
if not checksum_asset:
print("Warning: checksum.txt file not found in release assets.")
return checksums
# Download the checksum file
headers = {
'Authorization': f"Bearer {os.environ['GITHUB_TOKEN']}",
'Accept': 'application/octet-stream'
}
try:
response = requests.get(checksum_asset['browser_download_url'], headers=headers)
response.raise_for_status()
# Parse checksum file
for line in response.text.splitlines():
if line.strip():
checksum, filename = line.strip().split(None, 1)
checksums[filename] = checksum
return checksums
except requests.RequestException as e:
print(f"Error fetching checksum file: {e}")
return checksums
except Exception as e:
print(f"Error parsing checksum file: {e}")
return checksums
def extract_build_hash(target_commitish):
"""Extract the first 8 characters of the commit hash."""
return f"commit.{target_commitish[:8]}"
def generate_asset_json(release_data, asset, checksums):
"""Generate JSON for a specific asset."""
version = release_data['tag_name'].lstrip('v')
build = extract_build_hash(release_data['target_commitish'])
long_version = f"{version}+{build}"
# Get SHA256 checksum if available
sha256 = checksums.get(asset['name'], "")
return {
"name": asset['name'],
"version": version,
"build": build,
"longVersion": long_version,
"url": asset['browser_download_url'],
"sha256": sha256,
"firstSolcVersion": os.environ.get("FIRST_SOLC_VERSION", ""),
"lastSolcVersion": os.environ.get("LAST_SOLC_VERSION", "")
}
def save_platform_json(platform_folder, asset_json, tag):
"""Save asset JSON and update list.json for a specific platform."""
# Create platform folder if it doesn't exist
os.makedirs(platform_folder, exist_ok=True)
# Update or create list.json
list_file_path = os.path.join(platform_folder, "list.json")
if os.path.exists(list_file_path):
with open(list_file_path, 'r') as f:
try:
list_data = json.load(f)
except json.JSONDecodeError:
list_data = {"builds": [], "releases": {}, "latestRelease": ""}
else:
list_data = {"builds": [], "releases": {}, "latestRelease": ""}
# Remove any existing entry with the same path
list_data['builds'] = [
build for build in list_data['builds']
if build['version'] != asset_json['version']
]
# Add the new build
list_data['builds'].append(asset_json)
# Update releases
version = asset_json['version']
list_data['releases'][version] = f"{asset_json['name']}+{asset_json['longVersion']}"
# Update latest release
list_data['latestRelease'] = version
with open(list_file_path, 'w') as f:
json.dump(list_data, f, indent=4)
def main():
# Validate arguments
if len(sys.argv) != 3:
print("Usage: python script.py <repo> <tag>")
sys.exit(1)
repo, tag = sys.argv[1], sys.argv[2]
# Validate GitHub token
validate_github_token()
# Fetch release data
release_data = fetch_release_data(repo, tag)
# Fetch checksums
checksums = fetch_checksum_file(release_data)
# Mapping of asset names to platform folders
platform_mapping = {
'resolc-x86_64-unknown-linux-musl': 'linux',
'resolc-universal-apple-darwin': 'macos',
'resolc-x86_64-pc-windows-msvc.exe': 'windows',
'resolc_web.js': 'wasm'
}
# Process each asset
for asset in release_data['assets']:
platform_name = platform_mapping.get(asset['name'])
if platform_name:
platform_folder = os.path.join(platform_name)
asset_json = generate_asset_json(release_data, asset, checksums)
save_platform_json(platform_folder, asset_json, tag)
print(f"Processed {asset['name']} for {platform_name}")
if __name__ == "__main__":
main()
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@@ -1,64 +0,0 @@
name: Generate JSON for resolc-bin
on:
release:
types: [published]
jobs:
generateJson:
runs-on: ubuntu-latest
if: contains(github.event.release.tag_name, 'llvm') == false
environment: tags
env:
# the token is needed for json_generator.py
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
steps:
- name: Checkout
uses: actions/checkout@v4
with:
path: tmp
- name: Checkout
uses: actions/checkout@v4
with:
repository: paritytech/resolc-bin
path: resolc-bin
- uses: actions/create-github-app-token@v1
id: app-token
with:
app-id: ${{ secrets.REVIVE_JSON_APP_ID }}
private-key: ${{ secrets.REVIVE_JSON_APP_KEY }}
owner: paritytech
repositories: resolc-bin
- name: Generate json and push
env:
TOKEN: ${{ steps.app-token.outputs.token }}
APP_NAME: "paritytech-revive-json"
Green: "\e[32m"
NC: "\e[0m"
run: |
sudo apt-get update && sudo apt-get install -y wget
wget https://github.com/${GITHUB_REPOSITORY}/releases/download/${GITHUB_REF_NAME}/resolc-x86_64-unknown-linux-musl
chmod +x resolc-x86_64-unknown-linux-musl
export FIRST_SOLC_VERSION=$(./resolc-x86_64-unknown-linux-musl --supported-solc-versions | cut -f 1 -d "," | tr -d ">=")
export LAST_SOLC_VERSION=$(./resolc-x86_64-unknown-linux-musl --supported-solc-versions | cut -f 2 -d "," | tr -d "<=")
cd resolc-bin
python ../tmp/.github/scripts/json_generator.py ${GITHUB_REPOSITORY} ${{ github.event.release.tag_name }}
echo "${Green}Add new remote with gh app token${NC}"
git remote set-url origin $(git config remote.origin.url | sed "s/github.com/${APP_NAME}:${TOKEN}@github.com/g")
echo "${Green}Remove http section that causes issues with gh app auth token${NC}"
sed -i.bak '/\[http/d' ./.git/config
sed -i.bak '/extraheader/d' ./.git/config
git config user.email "ci@parity.io"
git config user.name "${APP_NAME}"
git add .
git commit -m "Update json"
git push origin main
echo "::notice::info.list files were successfully published to https://github.com/paritytech/resolc-bin"
-137
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@@ -1,137 +0,0 @@
name: Release LLVM
on:
workflow_dispatch:
inputs:
llvm_version:
type: string
required: true
description: llvm version in "x.x.x" format, e.g. "18.1.8"
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
env:
CARGO_TERM_COLOR: always
jobs:
create-release-draft:
runs-on: ubuntu-24.04
permissions:
contents: write
outputs:
version: ${{ steps.resolve-version.outputs.version }}
steps:
- id: resolve-version
run: |
echo "version=llvm-${{ inputs.llvm_version }}-revive.${GITHUB_SHA:0:7}" >> $GITHUB_OUTPUT
- name: Create Release
uses: softprops/action-gh-release@v2
with:
name: ${{ steps.resolve-version.outputs.version }}
body: "LLVM is a dependency of revive. The LLVM releases are used by our CI to build revive."
draft: true
tag_name: ${{ steps.resolve-version.outputs.version }}
build:
strategy:
matrix:
target: [x86_64-unknown-linux-gnu, x86_64-unknown-linux-musl, wasm32-unknown-emscripten, aarch64-apple-darwin, x86_64-apple-darwin, x86_64-pc-windows-msvc]
include:
- target: x86_64-unknown-linux-gnu
builder-arg: gnu
host: linux
runner: parity-large
- target: x86_64-unknown-linux-musl
builder-arg: musl
host: linux
runner: parity-large
- target: wasm32-unknown-emscripten
builder-arg: emscripten
host: linux
runner: parity-large
- target: aarch64-apple-darwin
builder-arg: gnu
host: macos
runner: macos-14
- target: x86_64-apple-darwin
builder-arg: gnu
host: macos
runner: macos-13
- target: x86_64-pc-windows-msvc
builder-arg: gnu
host: windows
runner: windows-2022
needs: create-release-draft
runs-on: ${{ matrix.runner }}
env:
RUST_LOG: trace
permissions:
contents: write # for uploading assets to release
steps:
- uses: actions/checkout@v4
- uses: actions-rust-lang/setup-rust-toolchain@v1
with:
# without this it will override our rust flags
rustflags: ""
cache-key: ${{ matrix.target }}
- name: Install Dependencies
if: ${{ matrix.host == 'linux' }}
run: |
sudo apt-get update && sudo apt-get install -y cmake ninja-build curl git libssl-dev pkg-config clang lld musl
- name: Install Dependencies
if: ${{ matrix.host == 'macos' }}
run: |
brew install ninja
- name: Install Dependencies
if: ${{ matrix.host == 'windows' }}
run: |
choco install ninja
- name: Install LLVM Builder
run: |
cargo install --locked --force --path crates/llvm-builder
- name: Clone LLVM
run: |
revive-llvm --target-env ${{ matrix.builder-arg }} clone
- name: Build LLVM
if: ${{ matrix.target != 'wasm32-unknown-emscripten' }}
run: |
revive-llvm --target-env ${{ matrix.builder-arg }} build --llvm-projects lld --llvm-projects clang
- name: Build LLVM
if: ${{ matrix.target == 'wasm32-unknown-emscripten' }}
run: |
source emsdk/emsdk_env.sh
revive-llvm --target-env ${{ matrix.builder-arg }} build --llvm-projects lld
- name: Remove Unnecessary Binaries
shell: bash
run: |
cd target-llvm/${{ matrix.builder-arg }}/target-final/bin/
rm -f diagtool* llvm-libtool-darwin* llvm-lipo* llvm-pdbutil* llvm-dwarfdump* llvm-nm* llvm-readobj* llvm-cfi-verify* \
sancov* llvm-debuginfo-analyzer* llvm-objdump* llvm-profgen* llvm-extract* llvm-jitlink* llvm-c-test* llvm-gsymutil* llvm-dwp* \
dsymutil* llvm-dwarfutil* llvm-exegesis* lli clang-rename* bugpoint* clang-extdef-mapping* clang-refactor* c-index-test* \
llvm-reduce* llvm-lto* clang-linker-wrapper* llc* llvm-lto2* llvm-otool* llvm-readelf* \
clang-repl* clang-check* clang-scan-deps*
cd -
- name: Package Artifact
shell: bash
run: |
mv target-llvm/${{ matrix.builder-arg }}/target-final/ llvm-${{ matrix.target }}
tar -czf "${{ needs.create-release-draft.outputs.version }}-${{ matrix.target }}.tar.gz" llvm-${{ matrix.target }}
- name: Add Artifact to Release
uses: softprops/action-gh-release@v2
with:
tag_name: ${{ needs.create-release-draft.outputs.version }}
draft: true
files: |
${{ needs.create-release-draft.outputs.version }}-${{ matrix.target }}.tar.gz
-328
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@@ -1,328 +0,0 @@
name: Build & Release
on:
push:
branches: ["main"]
tags:
- "v*"
pull_request:
branches: ["main"]
types: [opened, synchronize, labeled, unlabeled]
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
env:
CARGO_TERM_COLOR: always
RUST_MUSL_CROSS_IMAGE: messense/rust-musl-cross@sha256:c0154e992adb791c3b848dd008939d19862549204f8cb26f5ca7a00f629e6067
jobs:
check-version-changed:
runs-on: ubuntu-24.04
permissions:
contents: write
env:
CURRENT_TAG: ${{ github.ref_name }}
outputs:
RELEASE_NOTES: ${{ steps.versions.outputs.RELEASE_NOTES }}
steps:
- uses: actions/checkout@v4
# Check that tag and version in Cargo.toml match
- name: Check versions
id: versions
run: |
if [[ $CURRENT_TAG == 'main' ]];
then
echo "::notice::Tag $CURRENT_TAG is not a release tag, skipping the check in the main branch";
exit 0
fi
if [[ $CURRENT_TAG != "v"* ]];
then
echo "::notice::Tag $CURRENT_TAG is not a release tag, skipping the check in a PR";
exit 0
fi
export PKG_VER=v$(cat Cargo.toml | grep -A 5 package] | grep version | cut -d '=' -f 2 | tr -d '"' | tr -d " ")
echo "Current tag $CURRENT_TAG"
echo "Package version $PKG_VER"
#
if [[ $CURRENT_TAG != $PKG_VER ]];
then
echo "::error::Tag $CURRENT_TAG doesn't match package version $PKG_VER in Cargo.toml, please fix";
exit 1
fi
# Generating release notes early, in order to avoid checkout at the last step
export RELEASE_NOTES="$(sed '/^## '${CURRENT_TAG}'/,/^## v/!d' CHANGELOG.md | sed -e '1d' -e '$d')"
echo "Release notes:"
echo "$RELEASE_NOTES"
echo 'RELEASE_NOTES<<EOF' >> $GITHUB_OUTPUT
echo "$RELEASE_NOTES" >> $GITHUB_OUTPUT
echo 'EOF' >> $GITHUB_OUTPUT
build:
strategy:
matrix:
target:
[
x86_64-unknown-linux-musl,
aarch64-apple-darwin,
x86_64-apple-darwin,
x86_64-pc-windows-msvc,
]
include:
- target: x86_64-unknown-linux-musl
type: musl
runner: ubuntu-24.04
- target: aarch64-apple-darwin
type: native
runner: macos-14
- target: x86_64-apple-darwin
type: native
runner: macos-13
- target: x86_64-pc-windows-msvc
type: native
runner: windows-2022
runs-on: ${{ matrix.runner }}
needs: [check-version-changed]
steps:
- uses: actions/checkout@v4
- uses: actions-rust-lang/setup-rust-toolchain@v1
with:
# without this it will override our rust flags
rustflags: ""
cache-key: ${{ matrix.target }}
- name: Download LLVM
uses: ./.github/actions/get-llvm
with:
target: ${{ matrix.target }}
- name: Build
if: ${{ matrix.type == 'native' }}
shell: bash
run: |
export LLVM_SYS_181_PREFIX=$PWD/llvm-${{ matrix.target }}
make install-bin
mv target/release/resolc resolc-${{ matrix.target }} || mv target/release/resolc.exe resolc-${{ matrix.target }}.exe
- name: Build
if: ${{ matrix.type == 'musl' }}
run: |
docker run -v $PWD:/opt/revive $RUST_MUSL_CROSS_IMAGE /bin/bash -c "
cd /opt/revive
chown -R root:root .
apt update && apt upgrade -y && apt install -y pkg-config
export LLVM_SYS_181_PREFIX=/opt/revive/llvm-${{ matrix.target }}
make install-bin
mv target/${{ matrix.target }}/release/resolc resolc-${{ matrix.target }}
"
sudo chown -R $(id -u):$(id -g) .
- name: Install Solc
uses: ./.github/actions/get-solc
- name: Basic Sanity Check
shell: bash
run: |
result=$(./resolc-${{ matrix.target }} --bin crates/integration/contracts/flipper.sol)
echo $result
if [[ $result == *'0x50564d'* ]]; then exit 0; else exit 1; fi
- uses: actions/upload-artifact@v4
with:
name: resolc-${{ matrix.target }}
path: resolc-${{ matrix.target }}*
retention-days: 1
build-wasm:
runs-on: ubuntu-24.04
needs: [check-version-changed]
env:
RELEASE_RESOLC_WASM_URI: https://github.com/paritytech/revive/releases/download/${{ github.ref_name }}/resolc.wasm
steps:
- uses: actions/checkout@v4
- uses: actions-rust-lang/setup-rust-toolchain@v1
with:
target: wasm32-unknown-emscripten
# without this it will override our rust flags
rustflags: ""
- name: Download Host LLVM
uses: ./.github/actions/get-llvm
with:
target: x86_64-unknown-linux-gnu
- name: Download Wasm LLVM
uses: ./.github/actions/get-llvm
with:
target: wasm32-unknown-emscripten
- name: Download EMSDK
uses: ./.github/actions/get-emsdk
- name: Build
run: |
export LLVM_SYS_181_PREFIX=$PWD/llvm-x86_64-unknown-linux-gnu
export REVIVE_LLVM_TARGET_PREFIX=$PWD/llvm-wasm32-unknown-emscripten
source emsdk/emsdk_env.sh
make install-wasm
chmod -x ./target/wasm32-unknown-emscripten/release/resolc.wasm
- name: Set Up Node.js
uses: actions/setup-node@v3
with:
node-version: "20"
- name: Basic Sanity Check
run: |
mkdir -p solc
curl -sSLo solc/soljson.js https://github.com/ethereum/solidity/releases/download/v0.8.30/soljson.js
node -e "
const soljson = require('solc/soljson');
const createRevive = require('./target/wasm32-unknown-emscripten/release/resolc.js');
const compiler = createRevive();
compiler.soljson = soljson;
const standardJsonInput =
{
language: 'Solidity',
sources: {
'MyContract.sol': {
content: 'pragma solidity ^0.8.0; contract MyContract { function greet() public pure returns (string memory) { return \'Hello\'; } }',
},
},
settings: { optimizer: { enabled: false } }
};
compiler.writeToStdin(JSON.stringify(standardJsonInput));
compiler.callMain(['--standard-json']);
// Collect output
const stdout = compiler.readFromStdout();
const stderr = compiler.readFromStderr();
if (stderr) { console.error(stderr); process.exit(1); }
let out = JSON.parse(stdout);
let bytecode = out.contracts['MyContract.sol']['MyContract'].evm.bytecode.object
console.log(bytecode);
if(!bytecode.startsWith('50564d')) { process.exit(1); }
"
- name: Compress Artifact
run: |
mkdir -p resolc-wasm32-unknown-emscripten
mv ./target/wasm32-unknown-emscripten/release/resolc.js ./resolc-wasm32-unknown-emscripten/
mv ./target/wasm32-unknown-emscripten/release/resolc.wasm ./resolc-wasm32-unknown-emscripten/
mv ./target/wasm32-unknown-emscripten/release/resolc_web.js ./resolc-wasm32-unknown-emscripten/
- uses: actions/upload-artifact@v4
with:
name: resolc-wasm32-unknown-emscripten
path: resolc-wasm32-unknown-emscripten/*
retention-days: 1
create-release:
if: startsWith(github.ref_name, 'v')
needs: [check-version-changed, build-wasm]
runs-on: macos-14
environment: tags
steps:
- name: Download Artifacts
uses: actions/download-artifact@v4
with:
merge-multiple: true
- name: Create macOS Fat Binary
run: |
lipo resolc-aarch64-apple-darwin resolc-x86_64-apple-darwin -create -output resolc-universal-apple-darwin
- name: Make Executable
run: |
chmod +x resolc-x86_64-unknown-linux-musl
chmod +x resolc-universal-apple-darwin
- name: Create sha-256 checksum
run: |
shasum -a 256 resolc-x86_64-unknown-linux-musl > checksums.txt
shasum -a 256 resolc-universal-apple-darwin >> checksums.txt
shasum -a 256 resolc-x86_64-pc-windows-msvc.exe >> checksums.txt
shasum -a 256 resolc.js >> checksums.txt
shasum -a 256 resolc.wasm >> checksums.txt
shasum -a 256 resolc_web.js >> checksums.txt
- uses: actions/create-github-app-token@v1
id: app-token
with:
app-id: ${{ secrets.REVIVE_RELEASE_APP_ID }}
private-key: ${{ secrets.REVIVE_RELEASE_APP_KEY }}
- name: create-release
uses: softprops/action-gh-release@v2
with:
body: |
## Changelog
${{ needs.check-version-changed.outputs.RELEASE_NOTES }}
## Note for macOS Users
The macOS binary is unsigned and it needs to be made runnable using `xattr -c resolc-universal-apple-darwin`.
tag_name: ${{ github.ref_name }}
name: ${{ github.ref_name }}
prerelease: true
token: ${{ steps.app-token.outputs.token }}
target_commitish: ${{ github.sha }}
files: |
resolc-x86_64-unknown-linux-musl
resolc-universal-apple-darwin
resolc-x86_64-pc-windows-msvc.exe
resolc.js
resolc.wasm
resolc_web.js
checksums.txt
npm-release:
needs: [create-release]
runs-on: macos-14
environment: tags
steps:
- uses: actions/checkout@v4
- name: Download Artifacts
uses: actions/download-artifact@v4
with:
merge-multiple: true
- name: Set Up Node.js
uses: actions/setup-node@v3
with:
node-version: "20"
- run: npm ci -w js/resolc
- name: Build
run: |
cp -f resolc.{wasm,js} js/resolc/src/resolc
npm -w js/resolc run build
- name: npm pack
run: npm -w js/resolc pack
- uses: actions/upload-artifact@v4
with:
name: npm_package
path: "parity-resolc-*.tgz"
- uses: octokit/request-action@bbedc70b1981e610d89f1f8de88311a1fc02fb83
with:
route: POST /repos/paritytech/npm_publish_automation/actions/workflows/publish.yml/dispatches
ref: main
inputs: '${{ format(''{{ "artifact_name": "npm_package", "repo": "{0}", "run_id": "{1}" }}'', github.repository, github.run_id) }}'
env:
GITHUB_TOKEN: ${{ secrets.NPM_PUBLISH_AUTOMATION_TOKEN }}
-45
View File
@@ -1,45 +0,0 @@
name: Test LLVM Builder
on:
pull_request:
branches: ["main"]
types: [opened, synchronize]
paths:
- 'LLVM.lock'
- 'crates/llvm-builder/**'
- '.github/workflows/test-llvm-builder.yml'
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
env:
CARGO_TERM_COLOR: always
jobs:
test:
strategy:
matrix:
runner: [parity-large, macos-14, windows-2022]
runs-on: ${{ matrix.runner }}
steps:
- uses: actions/checkout@v4
- uses: actions-rust-lang/setup-rust-toolchain@v1
with:
# without this it will override our rust flags
rustflags: ""
cache-key: ${{ matrix.runner }}
- name: Install Dependencies
if: matrix.runner == 'parity-large'
run: |
sudo apt update && sudo apt-get install -y cmake ninja-build curl git libssl-dev pkg-config clang lld musl
- name: Install Dependencies
if: matrix.runner == 'macos-14'
run: |
brew install ninja
- name: Test
run: make test-llvm-builder
env:
RUST_LOG: trace
-103
View File
@@ -1,103 +0,0 @@
name: Test Wasm Version
on:
push:
branches: ["main"]
pull_request:
branches: ["main"]
types: [opened, synchronize]
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
env:
CARGO_TERM_COLOR: always
REVIVE_WASM_INSTALL_DIR: ${{ github.workspace }}/target/wasm32-unknown-emscripten/release
jobs:
build:
runs-on: ubuntu-24.04
defaults:
run:
shell: bash
steps:
- uses: actions/checkout@v4
- uses: actions-rust-lang/setup-rust-toolchain@v1
with:
target: wasm32-unknown-emscripten
# without this it will override our rust flags
rustflags: ""
- name: Download Host LLVM
uses: ./.github/actions/get-llvm
with:
target: x86_64-unknown-linux-gnu
- name: Download Wasm LLVM
uses: ./.github/actions/get-llvm
with:
target: wasm32-unknown-emscripten
- name: Install emsdk
uses: ./.github/actions/get-emsdk
- name: Set LLVM Environment Variables
run: |
echo "LLVM_SYS_181_PREFIX=$(pwd)/llvm-x86_64-unknown-linux-gnu" >> $GITHUB_ENV
echo "REVIVE_LLVM_TARGET_PREFIX=$(pwd)/llvm-wasm32-unknown-emscripten" >> $GITHUB_ENV
- name: Build Revive
run: |
source emsdk/emsdk_env.sh
make install-wasm
- uses: actions/upload-artifact@v4
with:
name: revive-wasm
path: |
${{ env.REVIVE_WASM_INSTALL_DIR }}/resolc.js
${{ env.REVIVE_WASM_INSTALL_DIR }}/resolc.wasm
${{ env.REVIVE_WASM_INSTALL_DIR }}/resolc_web.js
retention-days: 1
test:
needs: build
strategy:
matrix:
os: ["ubuntu-24.04", "macos-14", "windows-2022"]
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v4
- name: Create Target Directory
run: mkdir -p ${{ env.REVIVE_WASM_INSTALL_DIR }}
- name: Download Artifact
uses: actions/download-artifact@v4
with:
name: revive-wasm
path: ${{ env.REVIVE_WASM_INSTALL_DIR }}
- name: Set Up Node.js
uses: actions/setup-node@v3
with:
node-version: "20"
- name: Install Node Packages
run: npm install
- name: Test emscripten
run: |
echo "Running tests for ${{ matrix.os }}"
npm run test:wasm
- name: Test @parity/resolc
run: |
echo "Running tests for ${{ matrix.os }}"
npm run -w js/resolc test
- name: Run Playwright tests
run: |
cd js/emscripten
npx playwright install --with-deps
npx playwright test
-57
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@@ -1,57 +0,0 @@
name: Test
on:
push:
branches: ["main"]
pull_request:
branches: ["main"]
types: [opened, synchronize]
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
env:
CARGO_TERM_COLOR: always
jobs:
test:
runs-on: ubuntu-24.04
steps:
- uses: actions/checkout@v4
- uses: actions-rust-lang/setup-rust-toolchain@v1
with:
# without this it will override our rust flags
rustflags: ""
- name: Install Solc
uses: ./.github/actions/get-solc
- name: Download LLVM
uses: ./.github/actions/get-llvm
with:
target: x86_64-unknown-linux-gnu
- name: Set LLVM Environment Variables
run: |
echo "LLVM_SYS_181_PREFIX=$(pwd)/llvm-x86_64-unknown-linux-gnu" >> $GITHUB_ENV
- name: Install Geth
run: |
sudo add-apt-repository -y ppa:ethereum/ethereum
sudo apt update
sudo apt install -y ethereum
- name: Machete
uses: bnjbvr/cargo-machete@v0.7.1
- name: Format
run: make format
- name: Clippy
run: make clippy
- name: Test cargo workspace
run: make test-workspace
- name: Test CLI
run: make test-cli
+3 -10
View File
@@ -1,6 +1,4 @@
/target
/js/resolc/dist
target-llvm
*.dot
.vscode/
.DS_Store
@@ -8,14 +6,9 @@ target-llvm
/*.yul
/*.ll
/*.s
/llvm*
/llvm-project
/llvm18.0
node_modules
artifacts
tmp
/*.html
/build
soljson.js
test-results
playwright-report
.cache
emsdk
package-lock.json
-6
View File
@@ -1,6 +0,0 @@
{
"trailingComma": "es5",
"tabWidth": 2,
"semi": false,
"singleQuote": true
}
-254
View File
@@ -1,254 +0,0 @@
# Changelog
## Unreleased
This is a development pre-release.
Supported `polkadot-sdk` rev: `2503.0.1`
## v0.1.0
This is a development pre-release.
Supported `polkadot-sdk` rev: `2503.0.1`
### Added
- Add the PolkaVM heap size, stack size and debug info CLI compiler options to the standard JSON settings. This makes the standard JSON input succint for reproducible builds.
### Changed
- Supported `polkadot-sdk` version is now `2503.0.1`
- The `emsdk` version is now `4.0.9`
### Fixed
## v0.1.0-dev.16
This is a development pre-release.
Supported `polkadot-sdk` rev:`c29e72a8628835e34deb6aa7db9a78a2e4eabcee`
### Added
- Move the npm package from paritytech/js-revive, into this repo. The package `@parity/resolc` will be deployed to npm for each release.
- Support for solc v0.8.30
### Changed
- By default, heavy size optimizations are applied.
### Fixed
- @parity/resolc: The solc dependency package is constrained to the latest supported version, preventing breaking the package ever time a new solc package was released.
- The resolc npm package no longer ignores the optimizer settings
## v0.1.0-dev.14
This is a development pre-release.
Supported `polkadot-sdk` rev:`c29e72a8628835e34deb6aa7db9a78a2e4eabcee`
### Added
- The `revive-runner` helper utility binary which helps to run contracts locally without a blockchain node.
- Allow configuration of the EVM heap memory size and stack size via CLI flags and JSON input settings.
### Changed
- The default PVM stack memory size was increased from 16kb to 32kb.
### Fixed
- Constructors avoid storing zero sized immutable data on exit.
## v0.1.0-dev.13
This is a development pre-release.
Supported `polkadot-sdk` rev:`c29e72a8628835e34deb6aa7db9a78a2e4eabcee`
### Added
- Support for solc v0.8.29
- Decouples the solc JSON-input-output type definitions from the Solidity fronted and expose them via a dedicated crate.
- `--supported-solc-versions` for `resolc` binary to return a `semver` range of supported `solc` versions.
- Support for passing LLVM command line options via the prcoess input or providing one or more `--llvm-arg='..'` resolc CLI flag. This allows more fine-grained control over the LLVM backend configuration.
### Changed
- Storage keys and values are big endian. This was a pre-mature optimization because for the contract itself it this is a no-op and thus not observable. However we should consider the storage layout as part of the contract ABI. The endianness of transient storage values are still kept as-is.
- Running `resolc` using webkit is no longer supported.
### Fixed
- A missing byte swap for the create2 salt value.
## v0.1.0-dev.12
This is a development pre-release.
Supported `polkadot-sdk` rev: `21f6f0705e53c15aa2b8a5706b208200447774a9`
### Added
- Per file output selection for `--standard-json` mode.
- The `ir` output selection option for `--standard-json` mode.
### Changed
- Improved code size: Large contracts compile to smaller code blobs when enabling aggressive size optimizations (`-Oz`).
### Fixed
## v0.1.0-dev.11
This is a development pre-release.
Supported `polkadot-sdk` rev: `274a781e8ca1a9432c7ec87593bd93214abbff50`
### Added
### Changed
### Fixed
- A bug causing incorrect loads from the emulated EVM linear memory.
- A missing integer truncate after switching to 64bit.
## v0.1.0-dev.10
This is a development pre-release.
Supported `polkadot-sdk` rev: `274a781e8ca1a9432c7ec87593bd93214abbff50`
### Added
- Support for the `coinbase` opcode.
- The resolc web JS version.
### Changed
- Missing the `--overwrite` flag emits an error instead of a warning.
- The `resolc` executable prints the help by default.
- Removed support for legacy EVM assembly (EVMLA) translation.
- integration: identify cached code blobs on source code to fix potential confusions.
- Setting base, include or allow paths in emscripten is now a hard error.
- Employ a heuristic to detect `address.transfer` and `address.send` calls.
If detected, the re-entrant call flag is not set and 0 deposit limit is endowed.
### Fixed
- Solidity: Add the solc `--libraries` files to sources.
- A data race in tests.
- Fix `broken pipe` errors.
- llvm-builder: Allow warnings.
- solidity: Fix the custom compiler warning messages.
## v0.1.0-dev.9
This is a development pre-release.
### Added
### Changed
- Syscalls with more than 6 arguments now pack them into registers.
### Fixed
- Remove reloading of the resolc.js file (fix issue with relative path in web worker)
## v0.1.0-dev.8
This is a development pre-release.
### Added
- The `revive-llvm-builder` crate with the `revive-llvm` helper utility for streamlined management of the LLVM framework dependency.
- Initial support for running `resolc` in the browser.
### Changed
- Suported contracts runtime is polkadot-sdk git version `d62a90c8c729acd98c7e9a5cab9803b8b211ffc5`.
- The minimum supported Rust version is `1.81.0`.
- Error out early instead of invoking `solc` with invalid base or include path flags.
### Fixed
- Decouple the LLVM target dependency from the LLVM host dependency.
- Do not error out if no files and no errors were produced. This aligns resolc closer to solc.
- Fixes input normalization in the Wasm version.
## v0.1.0-dev.7
This is a development pre-release.
### Added
- Implement the `GASPRICE` opcode.
- Implement the `BASEFEE` opcode.
- Implement the `GASLIMIT` opcode.
### Changed
- The `GAS` opcode now returns the remaining `ref_time`.
- Contracts can now be supplied call data input of arbitrary size.
- Some syscalls now return the value in a register, slightly improving emitted contract code.
- Calls forward maximum weight limits instead of 0, anticipating a change in polkadot-sdk where weight limits of 0 no longer interprets as uncapped limit.
### Fixed
- A linker bug which was preventing certain contracts from linking with the PVM linker.
- JS: Fix encoding conversion from JS string (UTF-16) to UTF-8.
- The git commit hash slug is always displayed in the version string.
## v0.1.0-dev.6
This is a development pre-release.
# Added
- Implement the `BLOCKHASH` opcode.
- Implement delegate calls.
- Implement the `GASPRICE` opcode. Currently hard-coded to return `1`.
- The ELF shared object contract artifact is dumped into the debug output directory.
- Initial support for emitting debug info (opt in via the `-g` flag)
# Changed
- resolc now emits 64bit PolkaVM blobs, reducing contract code size and execution time.
- The RISC-V bit-manipulation target feature (`zbb`) is enabled.
# Fixed
- Compilation to Wasm (for usage in node and web browsers)
## v0.1.0-dev.5
This is development pre-release.
# Added
- Implement the `CODESIZE` and `EXTCODESIZE` opcodes.
# Changed
- Include the full revive version in the contract metadata.
# Fixed
## v0.1.0-dev-4
This is development pre-release.
# Added
- Support the `ORIGIN` opcode.
# Changed
- Update polkavm to `v0.14.0`.
- Enable the `a`, `fast-unaligned-access` and `xtheadcondmov` LLVM target features, decreasing the code size for some contracts.
# Fixed
Generated
+557 -10348
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+35 -72
View File
@@ -2,87 +2,50 @@
resolver = "2"
members = ["crates/*"]
[workspace.package]
version = "0.1.0"
authors = [
"Cyrill Leutwiler <cyrill@parity.io>",
"Parity Technologies <admin@parity.io>",
]
license = "MIT/Apache-2.0"
edition = "2021"
repository = "https://github.com/paritytech/revive"
rust-version = "1.85.0"
[workspace.dependencies]
resolc = { version = "0.1.0", path = "crates/resolc" }
revive-benchmarks = { version = "0.1.0", path = "crates/benchmarks" }
revive-builtins = { version = "0.1.0", path = "crates/builtins" }
revive-common = { version = "0.1.0", path = "crates/common" }
revive-differential = { version = "0.1.0", path = "crates/differential" }
revive-integration = { version = "0.1.0", path = "crates/integration" }
revive-linker = { version = "0.1.0", path = "crates/linker" }
lld-sys = { version = "0.1.0", path = "crates/lld-sys" }
revive-llvm-context = { version = "0.1.0", path = "crates/llvm-context" }
revive-runtime-api = { version = "0.1.0", path = "crates/runtime-api" }
revive-runner = { version = "0.1.0", path = "crates/runner" }
revive-solc-json-interface = { version = "0.1.0", path = "crates/solc-json-interface" }
revive-stdlib = { version = "0.1.0", path = "crates/stdlib" }
revive-build-utils = { version = "0.1.0", path = "crates/build-utils" }
revive-yul = { version = "0.1.0", path = "crates/yul" }
hex = "0.4.3"
cc = "1.2"
libc = "0.2.172"
tempfile = "3.20"
hex = "0.4"
petgraph = "0.6"
cc = "1.0"
libc = "0.2"
tempfile = "3.8"
anyhow = "1.0"
semver = { version = "1.0", features = ["serde"] }
itertools = "0.14"
serde = { version = "1.0", features = ["derive"] }
serde_json = { version = "1.0", features = ["arbitrary_precision"] }
regex = "1.11"
once_cell = "1.21"
num = "0.4.3"
semver = { version = "1.0", features = [ "serde" ] }
itertools = "0.12"
serde = { version = "1.0", features = [ "derive" ] }
serde_json = { version = "1.0", features = [ "arbitrary_precision" ] }
regex = "1.10"
once_cell = "1.19"
num = "0.4"
sha1 = "0.10"
sha2 = "0.10"
sha3 = "0.10"
thiserror = "2.0"
which = "7.0"
md5 = "0.7"
colored = "2.1"
thiserror = "1.0"
which = "5.0"
path-slash = "0.2"
rayon = "1.10"
clap = { version = "4", default-features = false, features = ["derive"] }
polkavm-common = "0.24.0"
polkavm-linker = "0.24.0"
polkavm-disassembler = "0.24.0"
polkavm = "0.24.0"
alloy-primitives = { version = "1.1", features = ["serde"] }
alloy-sol-types = "1.1"
alloy-genesis = "1.0"
alloy-serde = "1.0"
env_logger = { version = "0.11.8", default-features = false }
serde_stacker = "0.1.12"
criterion = { version = "0.6", features = ["html_reports"] }
log = { version = "0.4.27" }
git2 = { version = "0.20.2", default-features = false }
downloader = "0.2.8"
flate2 = "1.1"
fs_extra = "1.3"
num_cpus = "1"
tar = "0.4"
toml = "0.8"
assert_cmd = "2.0"
assert_fs = "1.1"
rayon = "1.8"
structopt = { version = "0.3", default-features = false }
rand = "0.8"
polkavm-common = { branch = "master_byteswap", git = "https://github.com/xermicus/polkavm.git" }
polkavm-linker = { branch = "master_byteswap", git = "https://github.com/xermicus/polkavm.git" }
polkavm = { branch = "master_byteswap", git = "https://github.com/xermicus/polkavm.git" }
alloy-primitives = "0.6"
alloy-sol-types = "0.6"
env_logger = { version = "0.10.0", default-features = false }
serde_stacker = "0.1"
criterion = { version = "0.5", features = ["html_reports"] }
# polkadot-sdk and friends
codec = { version = "3.7.5", default-features = false, package = "parity-scale-codec" }
scale-info = { version = "2.11.6", default-features = false }
polkadot-sdk = { version = "2503.0.1" }
# Benchmarking against EVM
primitive-types = { version = "0.12", features = ["codec"] }
evm-interpreter = { git = "https://github.com/xermicus/evm.git", branch = "separate-compilation" }
# llvm
[workspace.dependencies.inkwell]
version = "0.6.0"
git = "https://github.com/TheDan64/inkwell.git"
commit = "d916c66"
default-features = false
features = ["serde", "llvm18-1", "no-libffi-linking", "target-riscv"]
features = ["serde", "llvm18-0", "no-libffi-linking", "target-riscv"]
[profile.bench]
[profile.benchmark]
inherits = "release"
lto = true
codegen-units = 1
-32
View File
@@ -1,32 +0,0 @@
FROM rust:1.85.0 AS llvm-builder
WORKDIR /opt/revive
RUN apt update && \
apt upgrade -y && \
apt install -y cmake ninja-build curl git libssl-dev pkg-config clang lld musl
COPY . .
RUN make install-llvm-builder
RUN revive-llvm --target-env musl clone
RUN revive-llvm --target-env musl build --llvm-projects lld --llvm-projects clang
FROM messense/rust-musl-cross@sha256:c0154e992adb791c3b848dd008939d19862549204f8cb26f5ca7a00f629e6067 AS resolc-builder
WORKDIR /opt/revive
RUN apt update && \
apt upgrade -y && \
apt install -y pkg-config
COPY . .
COPY --from=llvm-builder /opt/revive/target-llvm /opt/revive/target-llvm
ENV LLVM_SYS_181_PREFIX=/opt/revive/target-llvm/musl/target-final
RUN make install-bin
FROM alpine:latest
ADD https://github.com/ethereum/solidity/releases/download/v0.8.28/solc-static-linux /usr/bin/solc
COPY --from=resolc-builder /root/.cargo/bin/resolc /usr/bin/resolc
RUN apk add --no-cache libc6-compat
RUN chmod +x /usr/bin/solc
-3
View File
@@ -1,3 +0,0 @@
url = "https://github.com/llvm/llvm-project.git"
branch = "release/18.x"
ref = "3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff"
+23 -69
View File
@@ -1,95 +1,49 @@
.PHONY: \
install \
install-bin \
install-npm \
install-wasm \
install-llvm-builder \
install-llvm \
install-revive-runner \
format \
clippy \
machete \
test \
test-integration \
test-resolc \
test-workspace \
test-cli \
test-wasm \
test-llvm-builder
bench \
bench-pvm \
bench-evm \
clean
.PHONY: install test test-solidity test-cli test-integration clean
install: install-bin install-npm
install-bin:
cargo install --force --locked --path crates/resolc
cargo install --path crates/solidity
install-npm:
npm install && npm fund
install-wasm: install-npm
cargo build --target wasm32-unknown-emscripten -p resolc --release --no-default-features
npm run build:package
install-llvm-builder:
cargo install --force --locked --path crates/llvm-builder
install-llvm: install-llvm-builder
revive-llvm clone
revive-llvm build --llvm-projects lld --llvm-projects clang
install-revive-runner:
cargo install --locked --force --path crates/runner --no-default-features
format:
cargo fmt --all --check
clippy:
cargo clippy --all-features --workspace --tests --benches -- --deny warnings
machete:
cargo install cargo-machete
cargo machete
test: format clippy machete test-cli test-workspace install-revive-runner
test: install test-integration test-cli test-solidity
test-integration: install-bin
cargo test --package revive-integration
test-resolc: install
cargo test --package resolc
test-workspace: install
cargo test --workspace --exclude revive-llvm-builder
test-solidity: install
cargo test --package revive-solidity
test-cli: install
npm run test:cli
test-wasm: install-wasm
npm run test:wasm
bench-prepare: install-bin
cargo criterion --bench prepare --features bench-evm,bench-pvm --message-format=json \
| criterion-table > crates/benchmarks/PREPARE.md
test-llvm-builder:
@echo "warning: the llvm-builder tests will take many hours"
cargo test --package revive-llvm-builder -- --test-threads=1
bench-execute: install-bin
cargo criterion --bench execute --features bench-evm,bench-pvm --message-format=json \
| criterion-table > crates/benchmarks/EXECUTE.md
bench: install-bin
bench-extensive: install-bin
cargo criterion --all --all-features --message-format=json \
| criterion-table > crates/benchmarks/BENCHMARKS.md
bench-pvm: install-bin
cargo criterion --bench execute --features bench-pvm-interpreter --message-format=json \
| criterion-table > crates/benchmarks/PVM.md
bench-quick: install-bin
cargo criterion --all --features bench-evm
bench-evm: install-bin
cargo criterion --bench execute --features bench-evm --message-format=json \
| criterion-table > crates/benchmarks/EVM.md
bench: install-bin
cargo criterion --all --features bench-evm,bench-pvm --message-format=json \
| criterion-table > crates/benchmarks/BENCHMARKS.md
clippy:
cargo clippy --all-features --workspace --tests --benches
clean:
cargo clean ; \
revive-llvm clean ; \
rm -rf node_modules ; \
rm -rf crates/resolc/src/tests/cli-tests/artifacts ; \
cargo uninstall resolc ; \
cargo uninstall revive-llvm-builder ;
rm -rf crates/solidity/src/tests/cli-tests/artifacts ; \
cargo uninstall revive-solidity ; \
rm -f package-lock.json
+30 -138
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@@ -1,146 +1,38 @@
![CI](https://github.com/paritytech/revive/actions/workflows/test.yml/badge.svg)
[![Docs](https://img.shields.io/badge/Docs-contracts.polkadot.io-brightgreen.svg)](https://contracts.polkadot.io/revive_compiler/)
# revive
YUL recompiler to LLVM, targetting RISC-V on [PolkaVM](https://github.com/koute/polkavm).
YUL and EVM bytecode recompiler to LLVM, targetting RISC-V on PolkaVM.
Visit [contracts.polkadot.io](https://contracts.polkadot.io) to learn more about contracts on Polkadot!
Code bases of [frontend](https://github.com/matter-labs/era-compiler-solidity) and [code generator](https://github.com/matter-labs/era-compiler-llvm-context) are forked and adapted from ZKSync `zksolc`.
## Status
# Status
This is experimental software in active development and not ready just yet for production usage. Please do report any compiler related issues or missing features that are [not yet known to us](https://contracts.polkadot.io/known_issues/) here.
Currently, primary goal of this codebase is to allow for benchmarks comparing performance against ink! and solang artifacts as well as EVM interpreters.
Discussion around the development is hosted on the [Polkadot Forum](https://forum.polkadot.network/t/contracts-update-solidity-on-polkavm/6949#a-new-solidity-compiler-1).
# TODO
## Installation
Building Solidity contracts for PolkaVM requires installing the following two compilers:
- `resolc`: The revive Solidity compiler YUL frontend and PolkaVM code generator (provided by this repository).
- `solc`: The [Ethereum Solidity reference compiler](https://github.com/ethereum/solidity/) implemenation.`resolc` uses `solc` during the compilation process, please refer to the [Ethereum Solidity documentation](https://docs.soliditylang.org/en/latest/installing-solidity.html) for installation instructions.
### `resolc` binary releases
`resolc` is distributed as a standalone binary (with `solc` as the only external dependency). Please download one of our [binary releases](https://github.com/paritytech/revive/releases) for your target platform and mind the platform specific instructions below.
<details>
<summary>MacOS users</summary>
> **MacOS** users need to clear the `downloaded` attribute from the binary and set the executable flag.
> ```sh
> xattr -rc resolc-universal-apple-darwin
> chmod +x resolc-universal-apple-darwin
> ```
</details>
<details>
<summary>Linux users</summary>
> **Linux** users need to set the executable flag.
> ```sh
> chmod +x resolc-x86_64-unknown-linux-musl
> ```
</details>
### `resolc` NPM package
We distribute the revive compiler as [node.js module](https://www.npmjs.com/package/@parity/resolc) and [hardhat plugin](https://www.npmjs.com/package/@parity/hardhat-polkadot-resolc).
Note: The `solc` dependency is bundled via NPM packaging and defaults to the latest supported version.
## Building from source
Building revive requires a [stable Rust installation](https://rustup.rs/) and a C++ toolchain for building [LLVM](https://github.com/llvm/llvm-project) on your system.
### LLVM
`revive` depends on a custom build of LLVM `v18.1.8` with the RISC-V _embedded_ target, including the `compiler-rt` builtins. You can either download a build from our releases (recommended for older hardware) or build it from source.
<details>
<summary>Download from our LLVM releases</summary>
Download the [latest LLVM build](https://github.com/paritytech/revive/releases?q=LLVM+binaries+release&expanded=true) from our releases.
> **MacOS** users need to clear the `downloaded` attribute from all binaries after extracting the archive:
> ```sh
> xattr -rc </path/to/the/extracted/archive>/target-llvm/gnu/target-final/bin/*
> ```
After extracting the archive, point `$LLVM_SYS_181_PREFIX` to it:
```sh
export LLVM_SYS_181_PREFIX=</path/to/the/extracted/archive>/target-llvm/gnu/target-final
```
</details>
<details>
<summary>Building from source</summary>
Use the provided [revive-llvm](crates/llvm-builder/README.md) utility to compile a compatible LLVM build locally and point `$LLVM_SYS_181_PREFIX` to the installation afterwards.
The `Makefile` provides a shortcut target to obtain a compatible LLVM build:
```sh
make install-llvm
export LLVM_SYS_181_PREFIX=${PWD}/target-llvm/gnu/target-final
```
</details>
### The `resolc` Solidity frontend
To build the `resolc` Solidity frontend executable, make sure you have obtained a compatible LLVM build and did export the `LLVM_SYS_181_PREFIX` environment variable pointing to it (see [above](#LLVM)).
To install the `resolc` Solidity frontend executable:
```sh
make install-bin
resolc --version
```
### Cross-compilation to Wasm
Cross-compile the `resolc.js` frontend executable to Wasm for running it in a Node.js or browser environment. The `REVIVE_LLVM_TARGET_PREFIX` environment variable is used to control the target environment LLVM dependency.
<details>
<summary>Instructions for cross-compilation to wasm32-unknown-emscripten</summary>
```sh
# Build the host LLVM dependency with PolkaVM target support
make install-llvm
export LLVM_SYS_181_PREFIX=${PWD}/target-llvm/gnu/target-final
# Build the target LLVM dependency with PolkaVM target support
revive-llvm --target-env emscripten clone
source emsdk/emsdk_env.sh
revive-llvm --target-env emscripten build --llvm-projects lld
export REVIVE_LLVM_TARGET_PREFIX=${PWD}/target-llvm/emscripten/target-final
# Build the resolc frontend executable
make install-wasm
make test-wasm
```
</details>
## Development
Please consult the [Makefile](Makefile) targets to learn how to run tests and benchmarks.
Ensure that your branch passes `make test` locally when submitting a pull request.
### Design overview
See the [relevant section in our documentation](https://contracts.polkadot.io/revive_compiler/architecture) to learn more about how the compiler works.
### Tests
Before running the tests, ensure that Geth (Go Ethereum) is installed on your system. Follow the installation guide here: [Installing Geth](https://geth.ethereum.org/docs/getting-started/installing-geth).
Once Geth is installed, you can run the tests using the following command:
```sh
make test
```
# Acknowledgements
The revive compiler project, after some early experiments with EVM bytecode translations, decided to fork the `era-compiler` framework.
[Frontend](https://github.com/matter-labs/era-compiler-solidity), [code generator](https://github.com/matter-labs/era-compiler-llvm-context) and some supporting libraries are based of ZKSync `zksolc`. I'd like to express my gratitude and thank the original authors for providing a useable code base under a generous license.
The project is in a very early PoC phase. Don't yet expect the produced code to be working nor to be correct for anything more than a basic flipper contract at the current stage.
- [ ] Efficient implementations of byte swaps, memset, memmove, mulmod and the like
- [ ] Use `drink` for integration tests once we have 64bit support in PolkaVM
- [x] Use PolkaVM allocator for heap space
- [ ] Exercice `schlau` and possibly `smart-bench` benchmark cases
- [x] Tests currently rely on the binary being in $PATH, which is very annoying and requires `cargo install` all the times
- [ ] Define how to do deployments
- [ ] Calling conventions for calling other contracts
- [ ] Runtime environment isn't fully figured out; implement all EVM builtins
- [ ] Iron out many leftovers from the ZKVM target
- [ ] Use of exceptions
- [ ] Change long calls (contract calls)
- [ ] Check all alignments, attributes etc. if they still make sense with our target
- [x] Custom extensions related to zk VM
- [ ] `Active Pointer`: Redundant to calldata forwarding in pallet contracts. [Mainly used here](https://github.com/matter-labs/era-contracts/blob/4aa7006153ad571643342dff22c16eaf4a70fdc1/system-contracts/contracts/libraries/EfficientCall.sol) however we could offer a similar optimization.
- []
- [ ] Add a lot more test cases
- [ ] Debug information
- [ ] Look for and implement further optimizations
- [ ] Differential testing against EVM
- [x] Switch to LLVM 18 which has `RV{32,64}E` targets upstream
- [ ] Minimize scope of "stdlib"
- [ ] Document differences from EVM
- [ ] Audit for bugs and correctness
- [ ] Rebranding
-25
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@@ -1,25 +0,0 @@
# Release checklist
Prior to the first stable release we neither have formal release processes nor do we follow a fixed release schedule.
To create a new pre-release:
1. Create a release PR which updates the versions in the workspace `Cargo.toml` and updates the `CHANGELOG.md` accordingly.
2. If the CI passes, merge the release PR.
3. Push a `vX.Y.Z` tag that has the same version as in `Cargo.toml`
4. The release workflow will attempt to build and publish a new pre-release if the latest tag does match the cargo package version.
5. Wait for the `Release` workflow to finish. It should create the pre-release with the same name.
6. Check that pre-release was created on the [Releases page](https://github.com/paritytech/revive/releases) with all artifacts.
7. After the release is published, another workflow should start automatically and update json files in https://github.com/paritytech/resolc-bin. Check the changes.
8. Update the [contract-docs](https://github.com/paritytech/contract-docs/) accordingly
# `resolc` NPM package release
Will happen automatically.
# LLVM release
To create a new LLVM release, run "Release LLVM" workflow. Use current LLVM version as parameter, e.g. `18.1.8`.
Version suffix will be resolved automatically.
The workflows will create new GitHub release, and upload LLVM binaries.
Next release of resolc will use newly created binaries.
-1
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@@ -1 +0,0 @@
https://github.com/paritytech/polkadot-sdk/blob/master/docs/contributor/SECURITY.md
Executable
+70
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@@ -0,0 +1,70 @@
#!/usr/bin/env bash
set -euo pipefail
INSTALL_DIR="${PWD}/llvm18.0"
mkdir -p $INSTALL_DIR
# Clone LLVM 18 (any revision after commit bd32aaa is supposed to work)
if [ ! -d "llvm-project" ]; then
git clone --depth 1 --branch release/18.x https://github.com/llvm/llvm-project.git
fi
# Build LLVM, clang
cd llvm-project
mkdir -p build
cd build
cmake -G Ninja -DLLVM_ENABLE_ASSERTIONS=On \
-DLLVM_ENABLE_TERMINFO=Off \
-DLLVM_ENABLE_LIBXML2=Off \
-DLLVM_ENABLE_ZLIB=Off \
-DLLVM_ENABLE_PROJECTS='clang;lld' \
-DLLVM_TARGETS_TO_BUILD='RISCV' \
-DLLVM_ENABLE_ZSTD=Off \
-DCMAKE_BUILD_TYPE=MinSizeRel \
-DCMAKE_INSTALL_PREFIX=$INSTALL_DIR \
../llvm
ninja
ninja install
# Build compiler builtins
cd ../compiler-rt
mkdir -p build
cd build
CFLAGS="--target=riscv64 -march=rv64em -mabi=lp64e -nostdlib -nodefaultlibs -mcpu=generic-rv64"
cmake -G Ninja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$INSTALL_DIR \
-DCOMPILER_RT_BUILD_BUILTINS=ON \
-DCOMPILER_RT_BUILD_LIBFUZZER=OFF \
-DCOMPILER_RT_BUILD_MEMPROF=OFF \
-DCOMPILER_RT_BUILD_PROFILE=OFF \
-DCOMPILER_RT_BUILD_SANITIZERS=OFF \
-DCOMPILER_RT_BUILD_XRAY=OFF \
-DCMAKE_C_COMPILER=$INSTALL_DIR/bin/clang \
-DCMAKE_C_COMPILER_TARGET="riscv64" \
-DCMAKE_ASM_COMPILER_TARGET="riscv64" \
-DCMAKE_AR=$INSTALL_DIR/bin/llvm-ar \
-DCMAKE_NM=$INSTALL_DIR/bin/llvm-nm \
-DCMAKE_RANLIB=$INSTALL_DIR/bin/llvm-ranlib \
-DCOMPILER_RT_BAREMETAL_BUILD=ON \
-DLLVM_CONFIG_PATH=$INSTALL_DIR/bin/llvm-config \
-DCMAKE_C_FLAGS="$CFLAGS" \
-DCMAKE_ASM_FLAGS="$CFLAGS" \
-DCOMPILER_RT_TEST_COMPILER=$INSTALL_DIR/bin/clang \
-DCMAKE_CXX_FLAGS="$CFLAGS" \
-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON \
-DCMAKE_SYSTEM_NAME=Linux \
..
ninja
ninja install
echo ""
echo "success"
echo "add this directory to your PATH: ${INSTALL_DIR}/bin/"
+88 -36
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@@ -4,69 +4,121 @@
- [Benchmark Results](#benchmark-results)
- [Baseline](#baseline)
- [OddPorduct](#oddporduct)
- [OddProduct](#oddproduct)
- [TriangleNumber](#trianglenumber)
- [FibonacciRecursive](#fibonaccirecursive)
- [FibonacciIterative](#fibonacciiterative)
- [FibonacciBinet](#fibonaccibinet)
- [SHA1](#sha1)
- [PrepareBaseline](#preparebaseline)
- [PrepareOddProduct](#prepareoddproduct)
- [PrepareTriangleNumber](#preparetrianglenumber)
- [PrepareFibonacciRecursive](#preparefibonaccirecursive)
- [PrepareFibonacciIterative](#preparefibonacciiterative)
- [PrepareFibonacciBinet](#preparefibonaccibinet)
- [PrepareSHA1](#preparesha1)
## Benchmark Results
### Baseline
| | `EVM` | `PVMInterpreter` |
|:--------|:-------------------------|:-------------------------------- |
| **`0`** | `10.08 us` (✅ **1.00x**) | `10.32 us` (✅ **1.02x slower**) |
| | `EVM` | `PVMInterpreter` | `PVM` |
|:--------|:--------------------------|:---------------------------------|:--------------------------------- |
| **`0`** | `855.27 ns` (✅ **1.00x**) | `729.35 ns` (✅ **1.17x faster**) | `23.19 us` (❌ *27.12x slower*) |
### OddPorduct
### OddProduct
| | `EVM` | `PVMInterpreter` |
|:-------------|:--------------------------|:-------------------------------- |
| **`10000`** | `3.60 ms` (✅ **1.00x**) | `1.57 ms` (🚀 **2.28x faster**) |
| **`100000`** | `34.72 ms` (✅ **1.00x**) | `14.82 ms` (🚀 **2.34x faster**) |
| **`300000`** | `105.01 ms` (✅ **1.00x**) | `44.11 ms` (🚀 **2.38x faster**) |
| | `EVM` | `PVMInterpreter` | `PVM` |
|:----------------|:------------------------|:-------------------------------|:--------------------------------- |
| **`2000000`** | `1.51 s` (✅ **1.00x**) | `1.11 s` (✅ **1.35x faster**) | `16.91 ms` (🚀 **89.26x faster**) |
| **`4000000`** | `3.12 s` (✅ **1.00x**) | `2.09 s` (✅ **1.49x faster**) | `32.48 ms` (🚀 **96.10x faster**) |
| **`8000000`** | `6.22 s` (✅ **1.00x**) | `4.26 s` (✅ **1.46x faster**) | `65.36 ms` (🚀 **95.23x faster**) |
| **`120000000`** | `90.60 s` (✅ **1.00x**) | `59.54 s` (✅ **1.52x faster**) | `1.02 s` (🚀 **89.00x faster**) |
### TriangleNumber
| | `EVM` | `PVMInterpreter` |
|:-------------|:-------------------------|:-------------------------------- |
| **`10000`** | `2.43 ms` (✅ **1.00x**) | `1.12 ms` (🚀 **2.17x faster**) |
| **`100000`** | `24.20 ms` (✅ **1.00x**) | `10.86 ms` (🚀 **2.23x faster**) |
| **`360000`** | `88.69 ms` (✅ **1.00x**) | `38.46 ms` (🚀 **2.31x faster**) |
| | `EVM` | `PVMInterpreter` | `PVM` |
|:----------------|:------------------------|:-------------------------------|:--------------------------------- |
| **`3000000`** | `1.45 s` (✅ **1.00x**) | `1.01 s` (✅ **1.43x faster**) | `20.83 ms` (🚀 **69.67x faster**) |
| **`6000000`** | `2.92 s` (✅ **1.00x**) | `2.08 s` (✅ **1.41x faster**) | `41.97 ms` (🚀 **69.61x faster**) |
| **`12000000`** | `5.88 s` (✅ **1.00x**) | `4.05 s` (✅ **1.45x faster**) | `83.03 ms` (🚀 **70.82x faster**) |
| **`180000000`** | `89.53 s` (✅ **1.00x**) | `59.08 s` (✅ **1.52x faster**) | `1.24 s` (🚀 **72.49x faster**) |
### FibonacciRecursive
| | `EVM` | `PVMInterpreter` |
|:---------|:--------------------------|:--------------------------------- |
| **`12`** | `144.17 us` (✅ **1.00x**) | `150.85 us` (✅ **1.05x slower**) |
| **`16`** | `938.71 us` (✅ **1.00x**) | `922.11 us` ( **1.02x faster**) |
| **`20`** | `6.54 ms` (✅ **1.00x**) | `6.20 ms` ( **1.05x faster**) |
| **`24`** | `45.73 ms` (✅ **1.00x**) | `41.98 ms` (✅ **1.09x faster**) |
| | `EVM` | `PVMInterpreter` | `PVM` |
|:---------|:--------------------------|:---------------------------------|:---------------------------------- |
| **`26`** | `200.07 ms` (✅ **1.00x**) | `478.04 ms` (❌ *2.39x slower*) | `6.93 ms` (🚀 **28.88x faster**) |
| **`30`** | `1.37 s` (✅ **1.00x**) | `3.36 s` (❌ *2.45x slower*) | `45.17 ms` (🚀 **30.30x faster**) |
| **`34`** | `9.83 s` (✅ **1.00x**) | `22.55 s` (❌ *2.29x slower*) | `306.43 ms` (🚀 **32.08x faster**) |
| **`38`** | `66.98 s` (✅ **1.00x**) | `150.55 s` (❌ *2.25x slower*) | `2.22 s` (🚀 **30.21x faster**) |
### FibonacciIterative
| | `EVM` | `PVMInterpreter` |
|:----------|:-------------------------|:-------------------------------- |
| **`64`** | `23.00 us` (✅ **1.00x**) | `31.88 us` (❌ *1.39x slower*) |
| **`128`** | `35.28 us` (✅ **1.00x**) | `42.43 us` (❌ *1.20x slower*) |
| **`256`** | `60.12 us` (✅ **1.00x**) | `61.20 us` (**1.02x slower**) |
| | `EVM` | `PVMInterpreter` | `PVM` |
|:----------------|:--------------------------|:---------------------------------|:--------------------------------- |
| **`256`** | `88.32 us` (✅ **1.00x**) | `294.08 us` (❌ *3.33x slower*) | `42.46 us` (🚀 **2.08x faster**) |
| **`100000`** | `32.88 ms` (✅ **1.00x**) | `121.70 ms` (❌ *3.70x slower*) | `1.73 ms` (🚀 **18.97x faster**) |
| **`1000000`** | `320.59 ms` (✅ **1.00x**) | `1.25 s` (*3.89x slower*) | `15.60 ms` (🚀 **20.55x faster**) |
| **`100000000`** | `33.09 s` (✅ **1.00x**) | `125.08 s` (❌ *3.78x slower*) | `1.49 s` (🚀 **22.18x faster**) |
### FibonacciBinet
| | `EVM` | `PVMInterpreter` |
|:----------|:-------------------------|:-------------------------------- |
| **`64`** | `23.01 us` (✅ **1.00x**) | `47.74 us` (❌ *2.07x slower*) |
| **`128`** | `25.44 us` (✅ **1.00x**) | `49.67 us` (❌ *1.95x slower*) |
| **`256`** | `28.66 us` (✅ **1.00x**) | `53.01 us` (❌ *1.85x slower*) |
| | `EVM` | `PVMInterpreter` | `PVM` |
|:----------|:-------------------------|:---------------------------------|:-------------------------------- |
| **`64`** | `20.15 us` (✅ **1.00x**) | `129.45 us` (❌ *6.42x slower*) | `39.56 us` (❌ *1.96x slower*) |
| **`128`** | `22.97 us` (✅ **1.00x**) | `150.62 us` (❌ *6.56x slower*) | `40.13 us` (❌ *1.75x slower*) |
| **`256`** | `26.20 us` (✅ **1.00x**) | `165.38 us` (❌ *6.31x slower*) | `39.70 us` (❌ *1.52x slower*) |
### SHA1
| | `EVM` | `PVMInterpreter` |
|:----------|:--------------------------|:--------------------------------- |
| **`1`** | `135.87 us` (✅ **1.00x**) | `243.75 us` (❌ *1.79x slower*) |
| **`64`** | `258.45 us` (✅ **1.00x**) | `355.70 us` (❌ *1.38x slower*) |
| **`512`** | `1.10 ms` (✅ **1.00x**) | `1.09 ms` ( **1.01x faster**) |
| | `EVM` | `PVMInterpreter` | `PVM` |
|:----------|:--------------------------|:---------------------------------|:--------------------------------- |
| **`1`** | `216.56 us` (✅ **1.00x**) | `328.90 us` (❌ *1.52x slower*) | `43.54 us` (🚀 **4.97x faster**) |
| **`64`** | `442.13 us` (✅ **1.00x**) | `553.22 us` (❌ *1.25x slower*) | `45.73 us` (🚀 **9.67x faster**) |
| **`512`** | `1.90 ms` (✅ **1.00x**) | `2.27 ms` (❌ *1.19x slower*) | `78.40 us` (🚀 **24.21x faster**) |
### PrepareBaseline
| | `Evm` | `PVMInterpreterCompile` | `PVMInterpreterInstantiate` | `PVMCompile` | `PVMInstantiate` |
|:--------|:--------------------------|:---------------------------------|:-------------------------------------|:----------------------------------|:---------------------------------- |
| **`0`** | `177.34 ns` (✅ **1.00x**) | `10.83 us` (❌ *61.07x slower*) | `1.33 us` (❌ *7.49x slower*) | `33.43 us` (❌ *188.48x slower*) | `69.26 us` (❌ *390.56x slower*) |
### PrepareOddProduct
| | `Evm` | `PVMInterpreterCompile` | `PVMInterpreterInstantiate` | `PVMCompile` | `PVMInstantiate` |
|:--------|:--------------------------|:---------------------------------|:-------------------------------------|:---------------------------------|:---------------------------------- |
| **`0`** | `486.78 ns` (✅ **1.00x**) | `11.43 us` (❌ *23.49x slower*) | `1.35 us` (❌ *2.78x slower*) | `33.95 us` (❌ *69.75x slower*) | `68.19 us` (❌ *140.07x slower*) |
### PrepareTriangleNumber
| | `Evm` | `PVMInterpreterCompile` | `PVMInterpreterInstantiate` | `PVMCompile` | `PVMInstantiate` |
|:--------|:--------------------------|:---------------------------------|:-------------------------------------|:----------------------------------|:---------------------------------- |
| **`0`** | `489.04 ns` (✅ **1.00x**) | `23.99 us` (❌ *49.06x slower*) | `1.33 us` (❌ *2.72x slower*) | `61.40 us` (❌ *125.56x slower*) | `73.01 us` (❌ *149.29x slower*) |
### PrepareFibonacciRecursive
| | `Evm` | `PVMInterpreterCompile` | `PVMInterpreterInstantiate` | `PVMCompile` | `PVMInstantiate` |
|:--------|:--------------------------|:---------------------------------|:-------------------------------------|:----------------------------------|:---------------------------------- |
| **`0`** | `411.19 ns` (✅ **1.00x**) | `22.32 us` (❌ *54.27x slower*) | `1.43 us` (❌ *3.49x slower*) | `54.52 us` (❌ *132.59x slower*) | `68.99 us` (❌ *167.77x slower*) |
### PrepareFibonacciIterative
| | `Evm` | `PVMInterpreterCompile` | `PVMInterpreterInstantiate` | `PVMCompile` | `PVMInstantiate` |
|:--------|:--------------------------|:---------------------------------|:-------------------------------------|:----------------------------------|:---------------------------------- |
| **`0`** | `313.74 ns` (✅ **1.00x**) | `19.15 us` (❌ *61.04x slower*) | `1.39 us` (❌ *4.44x slower*) | `48.30 us` (❌ *153.95x slower*) | `69.20 us` (❌ *220.57x slower*) |
### PrepareFibonacciBinet
| | `Evm` | `PVMInterpreterCompile` | `PVMInterpreterInstantiate` | `PVMCompile` | `PVMInstantiate` |
|:--------|:--------------------------|:---------------------------------|:-------------------------------------|:----------------------------------|:--------------------------------- |
| **`0`** | `700.40 ns` (✅ **1.00x**) | `41.78 us` (❌ *59.65x slower*) | `1.40 us` (❌ *2.00x slower*) | `92.23 us` (❌ *131.69x slower*) | `68.52 us` (❌ *97.83x slower*) |
### PrepareSHA1
| | `Evm` | `PVMInterpreterCompile` | `PVMInterpreterInstantiate` | `PVMCompile` | `PVMInstantiate` |
|:--------|:------------------------|:----------------------------------|:-------------------------------------|:-----------------------------------|:--------------------------------- |
| **`0`** | `1.77 us` (✅ **1.00x**) | `124.24 us` (❌ *70.39x slower*) | `1.33 us` (✅ **1.33x faster**) | `242.14 us` (❌ *137.19x slower*) | `69.28 us` (❌ *39.25x slower*) |
---
Made with [criterion-table](https://github.com/nu11ptr/criterion-table)
+15 -11
View File
@@ -1,28 +1,32 @@
[package]
name = "revive-benchmarks"
version.workspace = true
license.workspace = true
edition.workspace = true
repository.workspace = true
authors.workspace = true
description = "revive compiler benchmarks"
version = "0.1.0"
edition = "2021"
authors = [
"Cyrill Leutwiler <cyrill@parity.io>",
]
[features]
default = ["bench-pvm-interpreter"]
bench-pvm-interpreter = ["revive-runner"]
bench-pvm-interpreter = []
bench-pvm = []
bench-evm = ["revive-differential"]
bench-extensive = []
[dependencies]
hex = { workspace = true }
polkavm = { workspace = true }
revive-integration = { path = "../integration" }
revive-differential = { path = "../differential", optional = true }
alloy-primitives = { workspace = true }
revive-integration = { workspace = true }
revive-differential = { workspace = true, optional = true }
revive-runner = { workspace = true, optional = true }
[dev-dependencies]
criterion = { workspace = true }
[[bench]]
name = "execute"
harness = false
[[bench]]
name = "prepare"
harness = false
+115 -54
View File
@@ -1,113 +1,174 @@
#![cfg(any(feature = "bench-pvm-interpreter", feature = "bench-evm"))]
#[cfg(feature = "bench-extensive")]
use std::time::Duration;
use alloy_primitives::U256;
use criterion::{
criterion_group, criterion_main,
measurement::{Measurement, WallTime},
BenchmarkGroup, BenchmarkId, Criterion,
criterion_group, criterion_main, measurement::Measurement, BenchmarkGroup, BenchmarkId,
Criterion,
};
#[cfg(any(feature = "bench-pvm-interpreter", feature = "bench-pvm"))]
use polkavm::BackendKind;
use revive_benchmarks::prepare_pvm;
use revive_integration::cases::Contract;
fn bench<P, L, I>(
mut group: BenchmarkGroup<'_, WallTime>,
parameters: &[P],
labels: &[L],
contract: I,
) where
fn bench<P, L, I, M>(mut group: BenchmarkGroup<'_, M>, parameters: &[P], labels: &[L], contract: I)
where
P: Clone,
L: std::fmt::Display,
I: Fn(P) -> Contract,
M: Measurement,
{
assert_eq!(parameters.len(), labels.len());
group.sample_size(10);
for (p, l) in parameters.iter().zip(labels.iter()) {
let contract = contract(p.clone());
#[cfg(feature = "bench-evm")]
group.bench_with_input(BenchmarkId::new("EVM", l), p, |b, _| {
let code = &contract.evm_runtime;
let input = &contract.calldata;
b.iter_custom(|iters| revive_benchmarks::measure_evm(code, input, iters));
});
{
let contract = contract(p.clone());
let vm = revive_differential::prepare(contract.evm_runtime, contract.calldata);
group.bench_with_input(BenchmarkId::new("EVM", l), p, move |b, _| {
b.iter(|| {
revive_differential::execute(vm.clone());
});
});
}
#[cfg(feature = "bench-pvm-interpreter")]
group.bench_with_input(BenchmarkId::new("PVMInterpreter", l), p, |b, _| {
let specs = revive_benchmarks::create_specs(&contract);
b.iter_custom(|iters| revive_benchmarks::measure_pvm(&specs, iters));
});
{
let contract = contract(p.clone());
let (state, mut instance, export) = prepare_pvm(
&contract.pvm_runtime,
&contract.calldata,
BackendKind::Interpreter,
);
group.bench_with_input(BenchmarkId::new("PVMInterpreter", l), p, |b, _| {
b.iter(|| {
revive_integration::mock_runtime::call(state.clone(), &mut instance, export);
});
});
}
#[cfg(feature = "bench-pvm")]
{
let contract = contract(p.clone());
let (state, mut instance, export) = prepare_pvm(
&contract.pvm_runtime,
&contract.calldata,
BackendKind::Compiler,
);
group.bench_with_input(BenchmarkId::new("PVM", l), p, |b, _| {
b.iter(|| {
revive_integration::mock_runtime::call(state.clone(), &mut instance, export);
});
});
}
}
group.finish();
}
fn group<'error, M>(c: &'error mut Criterion<M>, group_name: &str) -> BenchmarkGroup<'error, M>
#[cfg(feature = "bench-extensive")]
fn group_extensive<'error, M>(
c: &'error mut Criterion<M>,
group_name: &str,
) -> BenchmarkGroup<'error, M>
where
M: Measurement,
{
c.benchmark_group(group_name)
let mut group = c.benchmark_group(group_name);
group
.sample_size(10)
.measurement_time(Duration::from_secs(60));
group
}
fn bench_baseline(c: &mut Criterion) {
let group = group(c, "Baseline");
let parameters = &[0u8];
bench(group, parameters, parameters, |_| Contract::baseline());
bench(
c.benchmark_group("Baseline"),
parameters,
parameters,
|_| Contract::baseline(),
);
}
fn bench_odd_product(c: &mut Criterion) {
let group = group(c, "OddPorduct");
let parameters = &[10_000, 100_000, 300000];
#[cfg(feature = "bench-extensive")]
let group = group_extensive(c, "OddProduct");
#[cfg(not(feature = "bench-extensive"))]
let group = c.benchmark_group("OddProduct");
#[cfg(feature = "bench-extensive")]
let parameters = &[2_000_000i32, 4_000_000, 8_000_000, 120_000_000];
#[cfg(not(feature = "bench-extensive"))]
let parameters = &[10_000, 100_000];
bench(group, parameters, parameters, Contract::odd_product);
}
fn bench_triangle_number(c: &mut Criterion) {
let group = group(c, "TriangleNumber");
let parameters = &[10_000, 100_000, 360000];
#[cfg(feature = "bench-extensive")]
let group = group_extensive(c, "TriangleNumber");
#[cfg(not(feature = "bench-extensive"))]
let group = c.benchmark_group("TriangleNumber");
#[cfg(feature = "bench-extensive")]
let parameters = &[3_000_000i64, 6_000_000, 12_000_000, 180_000_000];
#[cfg(not(feature = "bench-extensive"))]
let parameters = &[10_000, 100_000];
bench(group, parameters, parameters, Contract::triangle_number);
}
fn bench_fibonacci_recurisve(c: &mut Criterion) {
let group = group(c, "FibonacciRecursive");
let parameters = [12, 16, 20, 24]
.iter()
.map(|p| U256::from(*p))
.collect::<Vec<_>>();
#[cfg(not(feature = "bench-extensive"))]
let group = c.benchmark_group("FibonacciRecursive");
#[cfg(feature = "bench-extensive")]
let group = group_extensive(c, "FibonacciRecursive");
bench(group, &parameters, &parameters, Contract::fib_recursive);
#[cfg(feature = "bench-extensive")]
let parameters = &[26, 30, 34, 38];
#[cfg(not(feature = "bench-extensive"))]
let parameters = &[12, 16, 20];
bench(group, parameters, parameters, Contract::fib_recursive);
}
fn bench_fibonacci_iterative(c: &mut Criterion) {
let group = group(c, "FibonacciIterative");
let parameters = [64, 128, 256]
.iter()
.map(|p| U256::from(*p))
.collect::<Vec<_>>();
#[cfg(not(feature = "bench-extensive"))]
let group = c.benchmark_group("FibonacciIterative");
#[cfg(feature = "bench-extensive")]
let group = group_extensive(c, "FibonacciIterative");
bench(group, &parameters, &parameters, Contract::fib_iterative);
#[cfg(feature = "bench-extensive")]
let parameters = &[256, 100000, 1000000, 100000000];
#[cfg(not(feature = "bench-extensive"))]
let parameters = &[64, 128, 256];
bench(group, parameters, parameters, Contract::fib_iterative);
}
fn bench_fibonacci_binet(c: &mut Criterion) {
let group = group(c, "FibonacciBinet");
let parameters = [64, 128, 256]
.iter()
.map(|p| U256::from(*p))
.collect::<Vec<_>>();
let parameters = &[64, 128, 256];
bench(group, &parameters, &parameters, Contract::fib_binet);
bench(
c.benchmark_group("FibonacciBinet"),
parameters,
parameters,
Contract::fib_binet,
);
}
fn bench_sha1(c: &mut Criterion) {
let group = group(c, "SHA1");
let parameters = &[vec![0xff], vec![0xff; 64], vec![0xff; 512]];
let labels = parameters.iter().map(|p| p.len()).collect::<Vec<_>>();
bench(group, parameters, &labels, |input| {
Contract::sha1(input.into())
});
bench(
c.benchmark_group("SHA1"),
parameters,
&labels,
Contract::sha1,
);
}
criterion_group!(
+172
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@@ -0,0 +1,172 @@
use criterion::{criterion_group, criterion_main, BenchmarkId, Criterion};
use polkavm::BackendKind;
use revive_benchmarks::instantiate_engine;
use revive_integration::cases::Contract;
fn bench(
c: &mut Criterion,
group_name: &str,
#[cfg(feature = "bench-evm")] evm_runtime: Vec<u8>,
#[cfg(any(feature = "bench-pvm-interpreter", feature = "bench-pvm"))] pvm_runtime: Vec<u8>,
) {
let mut group = c.benchmark_group(group_name);
let code_size = 0;
#[cfg(feature = "bench-evm")]
group.bench_with_input(
BenchmarkId::new("Evm", code_size),
&evm_runtime,
|b, code| b.iter(|| revive_differential::prepare(code.clone(), Vec::new())),
);
#[cfg(feature = "bench-pvm-interpreter")]
{
let engine = instantiate_engine(BackendKind::Interpreter);
group.bench_with_input(
BenchmarkId::new("PVMInterpreterCompile", code_size),
&(&pvm_runtime, engine),
|b, (code, engine)| {
b.iter(|| {
revive_integration::mock_runtime::recompile_code(code, engine);
});
},
);
}
#[cfg(feature = "bench-pvm-interpreter")]
{
let engine = instantiate_engine(BackendKind::Interpreter);
let module = revive_integration::mock_runtime::recompile_code(&pvm_runtime, &engine);
group.bench_with_input(
BenchmarkId::new("PVMInterpreterInstantiate", code_size),
&(module, engine),
|b, (module, engine)| {
b.iter(|| {
revive_integration::mock_runtime::instantiate_module(module, engine);
});
},
);
}
#[cfg(feature = "bench-pvm")]
{
let engine = instantiate_engine(BackendKind::Compiler);
group.bench_with_input(
BenchmarkId::new("PVMCompile", code_size),
&(&pvm_runtime, engine),
|b, (code, engine)| {
b.iter(|| {
revive_integration::mock_runtime::recompile_code(code, engine);
});
},
);
}
#[cfg(feature = "bench-pvm")]
{
let engine = instantiate_engine(BackendKind::Compiler);
let module = revive_integration::mock_runtime::recompile_code(&pvm_runtime, &engine);
group.bench_with_input(
BenchmarkId::new("PVMInstantiate", code_size),
&(module, engine),
|b, (module, engine)| {
b.iter(|| {
revive_integration::mock_runtime::instantiate_module(module, engine);
});
},
);
}
group.finish();
}
fn bench_baseline(c: &mut Criterion) {
bench(
c,
"PrepareBaseline",
#[cfg(feature = "bench-evm")]
Contract::baseline().evm_runtime,
#[cfg(any(feature = "bench-pvm-interpreter", feature = "bench-pvm"))]
Contract::baseline().pvm_runtime,
);
}
fn bench_odd_product(c: &mut Criterion) {
bench(
c,
"PrepareOddProduct",
#[cfg(feature = "bench-evm")]
Contract::odd_product(0).evm_runtime,
#[cfg(any(feature = "bench-pvm-interpreter", feature = "bench-pvm"))]
Contract::baseline().pvm_runtime,
);
}
fn bench_triangle_number(c: &mut Criterion) {
bench(
c,
"PrepareTriangleNumber",
#[cfg(feature = "bench-evm")]
Contract::triangle_number(0).evm_runtime,
#[cfg(any(feature = "bench-pvm-interpreter", feature = "bench-pvm"))]
Contract::triangle_number(0).pvm_runtime,
);
}
fn bench_fibonacci_recursive(c: &mut Criterion) {
bench(
c,
"PrepareFibonacciRecursive",
#[cfg(feature = "bench-evm")]
Contract::fib_recursive(0).evm_runtime,
#[cfg(any(feature = "bench-pvm-interpreter", feature = "bench-pvm"))]
Contract::fib_recursive(0).pvm_runtime,
);
}
fn bench_fibonacci_iterative(c: &mut Criterion) {
bench(
c,
"PrepareFibonacciIterative",
#[cfg(feature = "bench-evm")]
Contract::fib_iterative(0).evm_runtime,
#[cfg(any(feature = "bench-pvm-interpreter", feature = "bench-pvm"))]
Contract::fib_iterative(0).pvm_runtime,
);
}
fn bench_fibonacci_binet(c: &mut Criterion) {
bench(
c,
"PrepareFibonacciBinet",
#[cfg(feature = "bench-evm")]
Contract::fib_binet(0).evm_runtime,
#[cfg(any(feature = "bench-pvm-interpreter", feature = "bench-pvm"))]
Contract::fib_binet(0).pvm_runtime,
);
}
fn bench_sha1(c: &mut Criterion) {
bench(
c,
"PrepareSHA1",
#[cfg(feature = "bench-evm")]
Contract::sha1(Default::default()).evm_runtime,
#[cfg(any(feature = "bench-pvm-interpreter", feature = "bench-pvm"))]
Contract::sha1(Default::default()).pvm_runtime,
);
}
criterion_group!(
name = prepare;
config = Criterion::default();
targets = bench_baseline,
bench_odd_product,
bench_triangle_number,
bench_fibonacci_recursive,
bench_fibonacci_iterative,
bench_fibonacci_binet,
bench_sha1
);
criterion_main!(prepare);
+21 -67
View File
@@ -1,70 +1,24 @@
#[cfg(feature = "bench-pvm-interpreter")]
pub fn create_specs(contract: &revive_integration::cases::Contract) -> revive_runner::Specs {
use revive_runner::*;
use SpecsAction::*;
Specs {
differential: false,
actions: vec![
Instantiate {
code: Code::Bytes(contract.pvm_runtime.to_vec()),
origin: TestAddress::Alice,
data: Default::default(),
value: Default::default(),
gas_limit: Default::default(),
storage_deposit_limit: Default::default(),
salt: Default::default(),
},
Call {
origin: TestAddress::Alice,
dest: TestAddress::Instantiated(0),
data: contract.calldata.to_vec(),
value: Default::default(),
gas_limit: Default::default(),
storage_deposit_limit: Default::default(),
},
],
..Default::default()
}
use polkavm::{BackendKind, Config, Engine, ExportIndex, Instance, SandboxKind};
use revive_integration::mock_runtime;
use revive_integration::mock_runtime::State;
pub fn prepare_pvm(
code: &[u8],
input: &[u8],
backend: BackendKind,
) -> (State, Instance<State>, ExportIndex) {
let mut config = Config::new();
config.set_backend(Some(backend));
config.set_sandbox(Some(SandboxKind::Linux));
let (instance, export_index) = mock_runtime::prepare(code, Some(config));
(State::new(input.to_vec()), instance, export_index)
}
#[cfg(feature = "bench-pvm-interpreter")]
pub fn measure_pvm(specs: &revive_runner::Specs, iters: u64) -> std::time::Duration {
use revive_runner::*;
let mut total_time = std::time::Duration::default();
for _ in 0..iters {
let results = specs.clone().run();
let CallResult::Exec { result, wall_time } =
results.get(1).expect("contract should have been called")
else {
panic!("expected a execution result");
};
let ret = result.result.as_ref().unwrap();
assert!(!ret.did_revert());
total_time += *wall_time;
}
total_time
}
#[cfg(feature = "bench-evm")]
pub fn measure_evm(code: &[u8], input: &[u8], iters: u64) -> std::time::Duration {
let mut total_time = std::time::Duration::default();
let code = hex::encode(code);
for _ in 0..iters {
let log = revive_differential::Evm::default()
.code_blob(code.as_bytes().to_vec())
.input(input.to_vec().into())
.bench(true)
.run();
assert!(log.output.run_success(), "evm run failed: {log:?}");
total_time += log.execution_time().unwrap();
}
total_time
pub fn instantiate_engine(backend: BackendKind) -> Engine {
let mut config = Config::new();
config.set_backend(Some(backend));
config.set_sandbox(Some(SandboxKind::Linux));
mock_runtime::setup(Some(config))
}
-14
View File
@@ -1,14 +0,0 @@
# Generated by Cargo
# will have compiled files and executables
/target/
# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
Cargo.lock
# These are backup files generated by rustfmt
**/*.rs.bk
# IDE
/.idea/
/.vscode/
-15
View File
@@ -1,15 +0,0 @@
[package]
name = "revive-build-utils"
version.workspace = true
license.workspace = true
edition.workspace = true
repository.workspace = true
authors = [
"Cyrill Leutwiler <cyrill@parity.io>",
]
description = "Shared build utilities of the revive compiler"
[lib]
doctest = false
[dependencies]
-10
View File
@@ -1,10 +0,0 @@
# revive: Compiler Common
## License
This library is distributed under the terms of either
- Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or <http://www.apache.org/licenses/LICENSE-2.0>)
- MIT license ([LICENSE-MIT](LICENSE-MIT) or <http://opensource.org/licenses/MIT>)
at your option.
-48
View File
@@ -1,48 +0,0 @@
//! The compiler build utilities library.
/// The revive LLVM host dependency directory prefix environment variable.
pub const REVIVE_LLVM_HOST_PREFIX: &str = "LLVM_SYS_181_PREFIX";
/// The revive LLVM target dependency directory prefix environment variable.
pub const REVIVE_LLVM_TARGET_PREFIX: &str = "REVIVE_LLVM_TARGET_PREFIX";
/// Constructs a path to the LLVM tool `name`.
///
/// Respects the [`REVIVE_LLVM_HOST_PREFIX`] environment variable.
pub fn llvm_host_tool(name: &str) -> std::path::PathBuf {
std::env::var_os(REVIVE_LLVM_HOST_PREFIX)
.map(Into::<std::path::PathBuf>::into)
.unwrap_or_else(|| {
panic!(
"install LLVM using the revive-llvm builder and export {REVIVE_LLVM_HOST_PREFIX}",
)
})
.join("bin")
.join(name)
}
/// Returns the LLVM lib dir.
///
/// Respects the [`REVIVE_LLVM_HOST_PREFIX`] environment variable.
pub fn llvm_lib_dir() -> std::path::PathBuf {
std::path::PathBuf::from(llvm_config("--libdir").trim())
}
/// Returns the LLVM CXX compiler flags.
///
/// Respects the [`REVIVE_LLVM_HOST_PREFIX`] environment variable.
pub fn llvm_cxx_flags() -> String {
llvm_config("--cxxflags")
}
/// Execute the `llvm-config` utility respecting the [`REVIVE_LLVM_HOST_PREFIX`] environment variable.
fn llvm_config(arg: &str) -> String {
let llvm_config = llvm_host_tool("llvm-config");
let output = std::process::Command::new(&llvm_config)
.arg(arg)
.output()
.unwrap_or_else(|error| panic!("`{} {arg}` failed: {error}", llvm_config.display()));
String::from_utf8(output.stdout)
.unwrap_or_else(|_| panic!("output of `{} {arg}` should be utf8", llvm_config.display()))
}
+5 -8
View File
@@ -1,12 +1,9 @@
[package]
name = "revive-builtins"
version.workspace = true
license.workspace = true
edition.workspace = true
repository.workspace = true
authors.workspace = true
version = "0.1.0"
edition = "2021"
build = "build.rs"
description = "compiler builtins for the revive compiler"
[build-dependencies]
revive-build-utils = { workspace = true }
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
+11 -25
View File
@@ -1,44 +1,30 @@
use std::{env, fs, io::Read, path::Path, process::Command};
pub const BUILTINS_ARCHIVE_FILE: &str = "libclang_rt.builtins-riscv64.a";
fn main() {
println!(
"cargo:rerun-if-env-changed={}",
revive_build_utils::REVIVE_LLVM_HOST_PREFIX
);
let llvm_config = revive_build_utils::llvm_host_tool("llvm-config");
let lib = "libclang_rt.builtins-riscv64.a";
let mut llvm_lib_dir = String::new();
Command::new(&llvm_config)
.arg("--libdir")
Command::new("llvm-config")
.args(["--libdir"])
.output()
.unwrap_or_else(|_| {
panic!(
"{} should be able to provide LD path",
llvm_config.display()
)
})
.expect("llvm-config should be able to provide LD path")
.stdout
.as_slice()
.read_to_string(&mut llvm_lib_dir)
.expect("llvm-config output should be utf8");
let lib_path = revive_build_utils::llvm_lib_dir()
.join("unknown")
.join(BUILTINS_ARCHIVE_FILE);
let archive = fs::read(&lib_path).expect("clang builtins not found");
println!("cargo:rerun-if-env-changed={}", lib_path.display());
let lib_path = std::path::PathBuf::from(llvm_lib_dir.trim())
.join("linux")
.join(lib);
let archive = fs::read(lib_path).expect("clang builtins for riscv64 not found");
let out_dir = env::var_os("OUT_DIR").expect("has OUT_DIR");
let archive_path = Path::new(&out_dir).join(BUILTINS_ARCHIVE_FILE);
let archive_path = Path::new(&out_dir).join(lib);
let len = archive.len();
std::fs::write(archive_path, &archive).expect("can write to OUT_DIR");
let src_path = Path::new(&out_dir).join("compiler_rt.rs");
let src = format!(
"pub static COMPILER_RT: &[u8; {len}] = include_bytes!(\"{BUILTINS_ARCHIVE_FILE}\");"
);
let src = format!("pub static COMPILER_RT: &[u8; {len}] = include_bytes!(\"{lib}\");");
fs::write(src_path, src).expect("can write to OUT_DIR");
println!("cargo:rerun-if-changed=build.rs");
+39
View File
@@ -0,0 +1,39 @@
---
name: Bug report
about: Use this template for reporting issues
title: ''
labels: bug
assignees: ''
---
### 🐛 Bug Report
#### 📝 Description
Provide a clear and concise description of the bug.
#### 🔄 Reproduction Steps
Steps to reproduce the behaviour
#### 🤔 Expected Behavior
Describe what you expected to happen.
#### 😯 Current Behavior
Describe what actually happened.
#### 🖥️ Environment
Any relevant environment details.
#### 📋 Additional Context
Add any other context about the problem here. If applicable, add screenshots to help explain.
#### 📎 Log Output
```
Paste any relevant log output here.
```
+21
View File
@@ -0,0 +1,21 @@
---
name: Feature request
about: Use this template for requesting features
title: ''
labels: feat
assignees: ''
---
### 🌟 Feature Request
#### 📝 Description
Provide a clear and concise description of the feature you'd like to see.
#### 🤔 Rationale
Explain why this feature is important and how it benefits the project.
#### 📋 Additional Context
Add any other context or information about the feature request here.
+20
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@@ -0,0 +1,20 @@
# What ❔
<!-- What are the changes this PR brings about? -->
<!-- Example: This PR adds a PR template to the repo. -->
<!-- (For bigger PRs adding more context is appreciated) -->
## Why ❔
<!-- Why are these changes done? What goal do they contribute to? What are the principles behind them? -->
<!-- Example: PR templates ensure PR reviewers, observers, and future iterators are in context about the evolution of repos. -->
## Checklist
<!-- Check your PR fulfills the following items. -->
<!-- For draft PRs check the boxes as you complete them. -->
- [ ] PR title corresponds to the body of PR.
- [ ] Tests for the changes have been added / updated.
- [ ] Documentation comments have been added / updated.
- [ ] Code has been formatted via `cargo fmt` and checked with `cargo clippy`.
+9
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@@ -0,0 +1,9 @@
name: Cargo license check
on: pull_request
jobs:
cargo-deny:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- uses: EmbarkStudios/cargo-deny-action@v1
+23
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@@ -0,0 +1,23 @@
name: "Rust CI"
on:
pull_request:
jobs:
build:
name: cargo build
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- uses: actions-rust-lang/setup-rust-toolchain@v1
- run: cargo build --verbose
formatting:
name: cargo fmt
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- uses: actions-rust-lang/setup-rust-toolchain@v1
with:
components: rustfmt
- name: Rustfmt Check
uses: actions-rust-lang/rustfmt@v1
+17
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@@ -0,0 +1,17 @@
name: Leaked Secrets Scan
on: [pull_request]
jobs:
TruffleHog:
runs-on: ubuntu-latest
steps:
- name: Checkout code
uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3
with:
fetch-depth: 0
- name: TruffleHog OSS
uses: trufflesecurity/trufflehog@0c66d30c1f4075cee1aada2e1ab46dabb1b0071a
with:
path: ./
base: ${{ github.event.repository.default_branch }}
head: HEAD
extra_args: --debug --only-verified
+3 -4
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@@ -1,13 +1,12 @@
[package]
name = "revive-common"
version.workspace = true
license.workspace = true
edition.workspace = true
repository.workspace = true
version = "0.1.0"
authors = [
"Cyrill Leutwiler <cyrill@parity.io>",
"Oleksandr Zarudnyi <a.zarudnyy@matterlabs.dev>",
]
license = "MIT OR Apache-2.0"
edition = "2021"
description = "Shared constants of the revive compiler"
[lib]
+26 -1
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@@ -1,4 +1,13 @@
# revive: Compiler Common
# zkSync Era: Compiler Common
[![Logo](eraLogo.svg)](https://zksync.io/)
zkSync Era is a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum without compromising on security
or decentralization. As it's EVM-compatible (with Solidity/Vyper), 99% of Ethereum projects can redeploy without
needing to refactor or re-audit any code. zkSync Era also uses an LLVM-based compiler that will eventually enable
developers to write smart contracts in popular languages such as C++ and Rust.
This repository contains the common compiler constants.
## License
@@ -8,3 +17,19 @@ This library is distributed under the terms of either
- MIT license ([LICENSE-MIT](LICENSE-MIT) or <http://opensource.org/licenses/MIT>)
at your option.
## Official Links
- [Website](https://zksync.io/)
- [GitHub](https://github.com/matter-labs)
- [Twitter](https://twitter.com/zksync)
- [Twitter for Devs](https://twitter.com/zkSyncDevs)
- [Discord](https://join.zksync.dev/)
## Disclaimer
zkSync Era has been through extensive testing and audits, and although it is live, it is still in alpha state and
will undergo further audits and bug bounty programs. We would love to hear our community's thoughts and suggestions
about it!
It's important to note that forking it now could potentially lead to missing important
security updates, critical features, and performance improvements.
+2
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@@ -1,4 +1,6 @@
//!
//! The number base constants.
//!
/// The binary number base.
pub const BASE_BINARY: u32 = 2;
+5 -11
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@@ -1,4 +1,6 @@
//!
//! The common sizes in bits.
//!
/// The `bool` type bit-length.
pub const BIT_LENGTH_BOOLEAN: usize = 1;
@@ -16,16 +18,8 @@ pub const BIT_LENGTH_X64: usize = crate::byte_length::BYTE_LENGTH_X64 * BIT_LENG
pub const BIT_LENGTH_ETH_ADDRESS: usize =
crate::byte_length::BYTE_LENGTH_ETH_ADDRESS * BIT_LENGTH_BYTE;
/// The VM word (usually `u256` or `i256`) bit-length.
pub const BIT_LENGTH_WORD: usize = crate::byte_length::BYTE_LENGTH_WORD * BIT_LENGTH_BYTE;
/// The field (usually `u256` or `i256`) bit-length.
pub const BIT_LENGTH_FIELD: usize = crate::byte_length::BYTE_LENGTH_FIELD * BIT_LENGTH_BYTE;
/// Bit length of the runtime value type.
pub const BIT_LENGTH_VALUE: usize = BIT_LENGTH_WORD;
/// Bit length of thre runimte block number type.
pub const BIT_LENGTH_BLOCK_NUMBER: usize =
crate::byte_length::BYTE_LENGTH_BLOCK_NUMBER * BIT_LENGTH_BYTE;
/// Bit length of thre runimte block timestamp type.
pub const BIT_LENGTH_BLOCK_TIMESTAMP: usize =
crate::byte_length::BYTE_LENGTH_BLOCK_TIMESTAMP * BIT_LENGTH_BYTE;
pub const BIT_LENGTH_VALUE: usize = crate::byte_length::BYTE_LENGTH_VALUE * BIT_LENGTH_BYTE;
+8 -12
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@@ -1,4 +1,6 @@
//!
//! The common sizes in bytes.
//!
/// The byte-length.
pub const BYTE_LENGTH_BYTE: usize = 1;
@@ -6,23 +8,17 @@ pub const BYTE_LENGTH_BYTE: usize = 1;
/// The x86 word byte-length.
pub const BYTE_LENGTH_X32: usize = 4;
/// Native stack alignment size in bytes
pub const BYTE_LENGTH_STACK_ALIGN: usize = BYTE_LENGTH_X64;
/// The x86_64 word byte-length.
pub const BYTE_LENGTH_X64: usize = 8;
/// EVM native stack alignment size in bytes
pub const BYTE_LENGTH_STACK_ALIGN: usize = 32;
/// The ETH address byte-length.
pub const BYTE_LENGTH_ETH_ADDRESS: usize = 20;
/// The word byte-length.
pub const BYTE_LENGTH_WORD: usize = 32;
/// The field byte-length.
pub const BYTE_LENGTH_FIELD: usize = 32;
/// Byte length of the runtime value type.
pub const BYTE_LENGTH_VALUE: usize = 32;
/// Byte length of the runtime block number type.
pub const BYTE_LENGTH_BLOCK_NUMBER: usize = 4;
/// Byte length of the runtime block timestamp type.
pub const BYTE_LENGTH_BLOCK_TIMESTAMP: usize = 4;
pub const BYTE_LENGTH_VALUE: usize = 16;
+117
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@@ -0,0 +1,117 @@
//!
//! The EraVM address constants.
//!
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_TO_L1: u16 = 0xFFFF;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_PRECOMPILE: u16 = 0xFFFD;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_META: u16 = 0xFFFC;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_MIMIC_CALL: u16 = 0xFFFB;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_SYSTEM_MIMIC_CALL: u16 = 0xFFFA;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_MIMIC_CALL_BYREF: u16 = 0xFFF9;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_SYSTEM_MIMIC_CALL_BYREF: u16 = 0xFFF8;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_RAW_FAR_CALL: u16 = 0xFFF7;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_RAW_FAR_CALL_BYREF: u16 = 0xFFF6;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_SYSTEM_CALL: u16 = 0xFFF5;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_SYSTEM_CALL_BYREF: u16 = 0xFFF4;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_SET_CONTEXT_VALUE_CALL: u16 = 0xFFF3;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_SET_PUBDATA_PRICE: u16 = 0xFFF2;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_INCREMENT_TX_COUNTER: u16 = 0xFFF1;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_GET_GLOBAL_PTR_CALLDATA: u16 = 0xFFF0;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_GET_GLOBAL_CALL_FLAGS: u16 = 0xFFEF;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_GET_GLOBAL_PTR_RETURN_DATA: u16 = 0xFFEE;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_EVENT_INITIALIZE: u16 = 0xFFED;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_EVENT_WRITE: u16 = 0xFFEC;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_ACTIVE_PTR_LOAD_CALLDATA: u16 = 0xFFEB;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_ACTIVE_PTR_LOAD_RETURN_DATA: u16 = 0xFFEA;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_ACTIVE_PTR_ADD: u16 = 0xFFE9;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_ACTIVE_PTR_SHRINK: u16 = 0xFFE8;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_ACTIVE_PTR_PACK: u16 = 0xFFE7;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_MULTIPLICATION_HIGH_REGISTER: u16 = 0xFFE6;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_GET_GLOBAL_EXTRA_ABI_DATA: u16 = 0xFFE5;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_ACTIVE_PTR_DATA_LOAD: u16 = 0xFFE4;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_ACTIVE_PTR_DATA_COPY: u16 = 0xFFE3;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_ACTIVE_PTR_DATA_SIZE: u16 = 0xFFE2;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_CONST_ARRAY_DECLARE: u16 = 0xFFE1;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_CONST_ARRAY_SET: u16 = 0xFFE0;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_CONST_ARRAY_FINALIZE: u16 = 0xFFDF;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_CONST_ARRAY_GET: u16 = 0xFFDE;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_DECOMMIT: u16 = 0xFFDD;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_ACTIVE_PTR_LOAD_DECOMMIT: u16 = 0xFFDC;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_RETURN_FORWARD: u16 = 0xFFDB;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_REVERT_FORWARD: u16 = 0xFFDA;
/// The corresponding simulation predefined address.
pub const ERAVM_ADDRESS_ACTIVE_PTR_SWAP: u16 = 0xFFD9;
+5
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@@ -0,0 +1,5 @@
//!
//! The EraVM constants.
//!
pub mod address;
+4
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@@ -1,9 +1,13 @@
//!
//! The EVM version.
//!
use serde::Deserialize;
use serde::Serialize;
///
/// The EVM version.
///
#[derive(Debug, Serialize, Deserialize, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
#[serde(rename_all = "camelCase")]
pub enum EVMVersion {
+3 -1
View File
@@ -1,4 +1,6 @@
//! The revive exit code constants.
//!
//! The exit code constants.
//!
/// The common application success exit code.
pub const EXIT_CODE_SUCCESS: i32 = 0;
+15 -7
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@@ -1,4 +1,6 @@
//!
//! The file extensions.
//!
/// The manifest file extension.
pub static EXTENSION_MANIFEST: &str = "toml";
@@ -12,6 +14,12 @@ pub static EXTENSION_ABI: &str = "abi";
/// The Yul IR file extension.
pub static EXTENSION_YUL: &str = "yul";
/// The EVM legacy assembly IR file extension.
pub static EXTENSION_EVMLA: &str = "evmla";
/// The Ethereal IR file extension.
pub static EXTENSION_ETHIR: &str = "ethir";
/// The EVM file extension.
pub static EXTENSION_EVM: &str = "evm";
@@ -24,17 +32,17 @@ pub static EXTENSION_SOLIDITY: &str = "sol";
/// The LLL IR file extension.
pub static EXTENSION_LLL: &str = "lll";
/// The Vyper file extension.
pub static EXTENSION_VYPER: &str = "vy";
/// The LLVM source code file extension.
pub static EXTENSION_LLVM_SOURCE: &str = "ll";
/// The LLVM bitcode file extension.
pub static EXTENSION_LLVM_BINARY: &str = "bc";
/// The PolkaVM assembly file extension.
pub static EXTENSION_POLKAVM_ASSEMBLY: &str = "pvmasm";
/// The EraVM assembly file extension.
pub static EXTENSION_ERAVM_ASSEMBLY: &str = "zasm";
/// The PolkaVM bytecode file extension.
pub static EXTENSION_POLKAVM_BINARY: &str = "pvm";
/// The ELF shared object file extension.
pub static EXTENSION_SHARED_OBJECT: &str = "so";
/// The EraVM bytecode file extension.
pub static EXTENSION_ERAVM_BINARY: &str = "zbin";
+4
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@@ -1,8 +1,11 @@
//!
//! The compiler common library.
//!
pub(crate) mod base;
pub(crate) mod bit_length;
pub(crate) mod byte_length;
pub(crate) mod eravm;
pub(crate) mod evm_version;
pub(crate) mod exit_code;
pub(crate) mod extension;
@@ -11,6 +14,7 @@ pub(crate) mod utils;
pub use self::base::*;
pub use self::bit_length::*;
pub use self::byte_length::*;
pub use self::eravm::address::*;
pub use self::evm_version::EVMVersion;
pub use self::exit_code::*;
pub use self::extension::*;
+8
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@@ -1,7 +1,12 @@
//!
//! The compiler common utils.
//!
///
/// Deserializes a `serde_json` object from slice with the recursion limit disabled.
///
/// Must be used for all JSON I/O to avoid crashes due to the aforementioned limit.
///
pub fn deserialize_from_slice<O>(input: &[u8]) -> anyhow::Result<O>
where
O: serde::de::DeserializeOwned,
@@ -13,8 +18,11 @@ where
Ok(result)
}
///
/// Deserializes a `serde_json` object from string with the recursion limit disabled.
///
/// Must be used for all JSON I/O to avoid crashes due to the aforementioned limit.
///
pub fn deserialize_from_str<O>(input: &str) -> anyhow::Result<O>
where
O: serde::de::DeserializeOwned,
+6 -12
View File
@@ -1,16 +1,10 @@
[package]
name = "revive-differential"
version.workspace = true
license.workspace = true
edition.workspace = true
authors.workspace = true
repository.workspace = true
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
hex = { workspace = true }
tempfile = { workspace = true }
serde = { workspace = true }
serde_json = { workspace = true }
alloy-primitives = { workspace = true, features = ["serde"] }
alloy-genesis = { workspace = true }
alloy-serde = { workspace = true }
evm-interpreter = { workspace = true }
primitive-types = { workspace = true }
-47
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@@ -1,47 +0,0 @@
{
"config": {
"chainId": 420420420,
"homesteadBlock": 0,
"eip150Block": 0,
"eip155Block": 0,
"eip158Block": 0,
"byzantiumBlock": 0,
"constantinopleBlock": 0,
"petersburgBlock": 0,
"istanbulBlock": 0,
"berlinBlock": 0,
"londonBlock": 0,
"arrowGlacierBlock": 0,
"grayGlacierBlock": 0,
"shanghaiTime": 0,
"cancunTime": 0,
"terminalTotalDifficulty": 0,
"terminalTotalDifficultyPassed": true,
"blobSchedule": {
"cancun": {
"target": 3,
"max": 6,
"baseFeeUpdateFraction": 3338477
}
}
},
"coinbase": "0xffffffffffffffffffffffffffffffffffffffff",
"difficulty": "0x20000",
"extraData": "",
"gasLimit": "0xffffffff",
"nonce": "0x0000000000000042",
"mixhash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"timestamp": "0x00",
"alloc": {
"0101010101010101010101010101010101010101": {
"balance": "1000000000"
},
"0202020202020202020202020202020202020202": {
"balance": "1000000000"
},
"0303030303030303030303030303030303030303": {
"balance": "1000000000"
}
}
}
-199
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@@ -1,199 +0,0 @@
use std::time::Duration;
/// Parse a go formatted duration.
///
/// Sources:
/// - https://crates.io/crates/go-parse-duration (fixed an utf8 bug)
/// - https://github.com/golang/go/blob/master/src/time/format.go
pub fn parse_go_duration(value: &str) -> Result<Duration, String> {
parse_duration(value).map(|ns| Duration::from_nanos(ns.unsigned_abs()))
}
fn parse_duration(string: &str) -> Result<i64, String> {
// [-+]?([0-9]*(\.[0-9]*)?[a-z]+)+
let mut s = string;
let mut d: i64 = 0; // duration to be returned
let mut neg = false;
// Consume [-+]?
if !s.is_empty() {
let c = *s.as_bytes().first().unwrap();
if c == b'-' || c == b'+' {
neg = c == b'-';
s = &s[1..];
}
}
// Special case: if all that is left is "0", this is zero.
if s == "0" {
return Ok(0);
}
if s.is_empty() {
return Err(format!("invalid duration: {string}"));
}
while !s.is_empty() {
// integers before, after decimal point
let mut v: i64;
let mut f: i64 = 0;
// value = v + f / scale
let mut scale: f64 = 1f64;
// The next character must be [0-9.]
let c = *s.as_bytes().first().unwrap();
if !(c == b'.' || c.is_ascii_digit()) {
return Err(format!("invalid duration: {string}"));
}
// Consume [0-9]*
let pl = s.len();
match leading_int(s) {
Ok((_v, _s)) => {
v = _v;
s = _s;
}
Err(_) => {
return Err(format!("invalid duration: {string}"));
}
}
let pre = pl != s.len(); // whether we consume anything before a period
// Consume (\.[0-9]*)?
let mut post = false;
if !s.is_empty() && *s.as_bytes().first().unwrap() == b'.' {
s = &s[1..];
let pl = s.len();
let (f_, scale_, s_) = leading_fraction(s);
{
f = f_;
scale = scale_;
s = s_;
}
post = pl != s.len();
}
if !pre && !post {
// no digits (e.g. ".s" or "-.s")
return Err(format!("invalid duration: {string}"));
}
// Consume unit.
let mut i = 0;
while i < s.len() {
let c = *s.as_bytes().get(i).unwrap();
if c == b'.' || c.is_ascii_digit() {
break;
}
i += 1;
}
if i == 0 {
return Err(format!("missing unit in duration: {string}"));
}
let u = &s[..i];
s = &s[i..];
let unit = match u {
"ns" => 1i64,
"us" => 1000i64,
"µs" => 1000i64, // U+00B5 = micro symbol
"μs" => 1000i64, // U+03BC = Greek letter mu
"ms" => 1000000i64,
"s" => 1000000000i64,
"m" => 60000000000i64,
"h" => 3600000000000i64,
_ => {
return Err(format!("unknown unit {u} in duration {string}"));
}
};
if v > (1 << (63 - 1)) / unit {
// overflow
return Err(format!("invalid duration {string}"));
}
v *= unit;
if f > 0 {
// f64 is needed to be nanosecond accurate for fractions of hours.
// v >= 0 && (f*unit/scale) <= 3.6e+12 (ns/h, h is the largest unit)
v += (f as f64 * (unit as f64 / scale)) as i64;
if v < 0 {
// overflow
return Err(format!("invalid duration {string}"));
}
}
d += v;
if d < 0 {
// overflow
return Err(format!("invalid duration {string}"));
}
}
if neg {
d = -d;
}
Ok(d)
}
fn leading_int(s: &str) -> Result<(i64, &str), String> {
let mut x = 0;
let mut i = 0;
while i < s.len() {
let c = s.chars().nth(i).unwrap();
if !c.is_ascii_digit() {
break;
}
if x > (1 << (63 - 1)) / 10 {
return Err("overflow".into());
}
let d = i64::from(c.to_digit(10).unwrap());
x = x * 10 + d;
if x < 0 {
// overflow
return Err("overflow".into());
}
i += 1;
}
Ok((x, &s[i..]))
}
fn leading_fraction(s: &str) -> (i64, f64, &str) {
let mut i = 0;
let mut x = 0i64;
let mut scale = 1f64;
let mut overflow = false;
while i < s.len() {
let c = s.chars().nth(i).unwrap();
if !c.is_ascii_digit() {
break;
}
if overflow {
continue;
}
if x > (1 << (63 - 1)) / 10 {
// It's possible for overflow to give a positive number, so take care.
overflow = true;
continue;
}
let d = i64::from(c.to_digit(10).unwrap());
let y = x * 10 + d;
if y < 0 {
overflow = true;
continue;
}
x = y;
scale *= 10f64;
i += 1;
}
(x, scale, &s[i..])
}
#[cfg(test)]
mod tests {
use super::parse_duration;
#[test]
fn test_parse_duration() {
assert_eq!(parse_duration("8.731µs"), Ok(8731));
assert_eq!(parse_duration("50ns"), Ok(50));
assert_eq!(parse_duration("3ms"), Ok(3000000));
assert_eq!(parse_duration("2us"), Ok(2000));
assert_eq!(parse_duration("4.0s"), Ok(4000000000));
assert_eq!(parse_duration("1h45m"), Ok(6300000000000));
assert_eq!(
parse_duration("1"),
Err(String::from("missing unit in duration: 1")),
);
}
}
+130 -546
View File
@@ -1,570 +1,154 @@
use core::str;
use std::{
collections::BTreeMap,
io::Write,
path::PathBuf,
process::{Command, Stdio},
str::FromStr,
time::Duration,
use evm_interpreter::{
interpreter::{EtableInterpreter, RunInterpreter},
trap::CallCreateTrap,
Context, Etable, ExitError, Log, Machine, RuntimeBackend, RuntimeBaseBackend,
RuntimeEnvironment, RuntimeState, TransactionContext, Valids,
};
use primitive_types::{H160, H256, U256};
use alloy_genesis::{Genesis, GenesisAccount};
use alloy_primitives::{hex::ToHexExt, Address, Bytes, B256, U256};
use alloy_serde::storage::deserialize_storage_map;
use serde::{Deserialize, Serialize};
use serde_json::{Deserializer, Value};
use tempfile::{NamedTempFile, TempPath};
static RUNTIME_ETABLE: Etable<RuntimeState, UnimplementedHandler, CallCreateTrap> =
Etable::runtime();
pub use self::go_duration::parse_go_duration;
pub struct UnimplementedHandler;
mod go_duration;
const GENESIS_JSON: &str = include_str!("../genesis.json");
const EXECUTABLE_NAME: &str = "evm";
const EXECUTABLE_ARGS: [&str; 8] = [
"--log.format=json",
"run",
"--dump",
"--nomemory=false",
"--noreturndata=false",
"--json",
"--codefile",
"-",
];
const EXECUTABLE_ARGS_BENCH: [&str; 6] = [
"run",
"--bench",
"--nomemory=false",
"--noreturndata=false",
"--codefile",
"-",
];
const GAS_USED_MARKER: &str = "EVM gas used:";
const REVERT_MARKER: &str = " error: ";
/// The geth EVM state dump structure
#[derive(Clone, Debug, Default, Serialize, Deserialize)]
pub struct StateDump {
pub root: Bytes,
pub accounts: BTreeMap<Address, Account>,
}
impl From<StateDump> for Genesis {
fn from(value: StateDump) -> Self {
let mut genesis: Genesis = serde_json::from_str(GENESIS_JSON).unwrap();
genesis.alloc = value
.accounts
.iter()
.map(|(address, account)| (*address, account.clone().into()))
.collect();
genesis
impl RuntimeEnvironment for UnimplementedHandler {
fn block_hash(&self, _number: U256) -> H256 {
unimplemented!()
}
fn block_number(&self) -> U256 {
unimplemented!()
}
fn block_coinbase(&self) -> H160 {
unimplemented!()
}
fn block_timestamp(&self) -> U256 {
unimplemented!()
}
fn block_difficulty(&self) -> U256 {
unimplemented!()
}
fn block_randomness(&self) -> Option<H256> {
unimplemented!()
}
fn block_gas_limit(&self) -> U256 {
unimplemented!()
}
fn block_base_fee_per_gas(&self) -> U256 {
unimplemented!()
}
fn chain_id(&self) -> U256 {
unimplemented!()
}
}
/// The geth EVM state dump account structure
#[derive(Clone, Debug, Serialize, Deserialize)]
pub struct Account {
pub balance: U256,
pub nonce: u64,
pub code: Option<Bytes>,
#[serde(
default,
skip_serializing_if = "Option::is_none",
deserialize_with = "deserialize_storage_map"
)]
pub storage: Option<BTreeMap<B256, B256>>,
pub key: Option<B256>,
}
impl RuntimeBaseBackend for UnimplementedHandler {
fn balance(&self, _address: H160) -> U256 {
unimplemented!()
}
fn code_size(&self, _address: H160) -> U256 {
unimplemented!()
}
fn code_hash(&self, _address: H160) -> H256 {
unimplemented!()
}
fn code(&self, _address: H160) -> Vec<u8> {
unimplemented!()
}
fn storage(&self, _address: H160, _index: H256) -> H256 {
unimplemented!()
}
impl From<Account> for GenesisAccount {
fn from(value: Account) -> Self {
GenesisAccount {
balance: value.balance,
nonce: Some(value.nonce),
code: value.code,
storage: value.storage,
private_key: value.key,
}
fn exists(&self, _address: H160) -> bool {
unimplemented!()
}
fn nonce(&self, _address: H160) -> U256 {
unimplemented!()
}
}
/// Contains the output from geth `emv` invocations
#[derive(Clone, Debug, Default, Serialize, Deserialize)]
pub struct EvmOutput {
pub output: Bytes,
#[serde(rename = "gasUsed")]
pub gas_used: U256,
pub error: Option<String>,
}
impl RuntimeBackend for UnimplementedHandler {
fn original_storage(&self, _address: H160, _index: H256) -> H256 {
unimplemented!()
}
impl EvmOutput {
/// Return if there was no error found.
///
/// Panics if the gas used is zero as this indicates nothing was run.
pub fn run_success(&self) -> bool {
assert_ne!(self.gas_used, U256::ZERO, "nothing was executed: {self:?}");
self.error.is_none()
fn deleted(&self, _address: H160) -> bool {
unimplemented!()
}
fn is_cold(&self, _address: H160, _index: Option<H256>) -> bool {
unimplemented!()
}
fn mark_hot(&mut self, _address: H160, _index: Option<H256>) {
unimplemented!()
}
fn set_storage(&mut self, _address: H160, _index: H256, _value: H256) -> Result<(), ExitError> {
unimplemented!()
}
fn log(&mut self, _log: Log) -> Result<(), ExitError> {
unimplemented!()
}
fn mark_delete(&mut self, _address: H160) {
unimplemented!()
}
fn reset_storage(&mut self, _address: H160) {
unimplemented!()
}
fn set_code(&mut self, _address: H160, _code: Vec<u8>) -> Result<(), ExitError> {
unimplemented!()
}
fn reset_balance(&mut self, _address: H160) {
unimplemented!()
}
fn deposit(&mut self, _address: H160, _value: U256) {
unimplemented!()
}
fn withdrawal(&mut self, _address: H160, _value: U256) -> Result<(), ExitError> {
unimplemented!()
}
fn inc_nonce(&mut self, _address: H160) -> Result<(), ExitError> {
unimplemented!()
}
}
/// Contains the full log from geth `emv` invocations
#[derive(Clone, Debug)]
pub struct EvmLog {
pub account_deployed: Option<Address>,
pub output: EvmOutput,
pub state_dump: StateDump,
pub stderr: String,
#[derive(Clone)]
pub struct PreparedEvm {
pub valids: Valids,
pub vm: Machine<RuntimeState>,
}
impl EvmLog {
pub const EXECUTION_TIME_MARKER: &'static str = "execution time:";
/// Parse the reported execution time from stderr (requires --bench)
pub fn execution_time(&self) -> Result<Duration, String> {
for line in self.stderr.lines() {
if let Some(value) = line.split("execution time:").nth(1) {
return parse_go_duration(value.trim());
}
pub fn prepare(code: Vec<u8>, data: Vec<u8>) -> PreparedEvm {
let state = RuntimeState {
context: Context {
address: H160::default(),
caller: H160::default(),
apparent_value: U256::default(),
},
transaction_context: TransactionContext {
gas_price: U256::default(),
origin: H160::default(),
}
.into(),
retbuf: Vec::new(),
};
Err(format!(
"execution time marker '{}' not found in raw EVM log",
Self::EXECUTION_TIME_MARKER
))
}
fn parse_gas_used_from_bench(&mut self) {
for line in self.stderr.lines() {
if let Some(gas_line) = line.split(GAS_USED_MARKER).nth(1) {
let gas_used = gas_line.trim().parse::<u64>().unwrap_or_else(|error| {
panic!("invalid output '{gas_line}' for gas used: {error}")
});
self.output.gas_used = U256::from(gas_used);
}
}
PreparedEvm {
valids: Valids::new(&code[..]),
vm: evm_interpreter::Machine::new(code.into(), data.to_vec().into(), 1024, 0xFFFF, state),
}
}
impl From<&str> for EvmLog {
fn from(value: &str) -> Self {
let mut output = None;
let mut state_dump = None;
for value in Deserializer::from_str(value).into_iter::<Value>() {
let Ok(value) = value else { continue };
if let Ok(value @ EvmOutput { .. }) = serde_json::from_value(value.clone()) {
output = Some(value);
continue;
}
if let Ok(value @ StateDump { .. }) = serde_json::from_value(value) {
state_dump = Some(value);
}
}
pub fn execute(pre: PreparedEvm) -> Vec<u8> {
let mut vm = EtableInterpreter::new_valid(pre.vm, &RUNTIME_ETABLE, pre.valids);
vm.run(&mut UnimplementedHandler {})
.exit()
.unwrap()
.unwrap();
if let (Some(output), Some(state_dump)) = (output, state_dump) {
return Self {
account_deployed: None,
output,
state_dump,
stderr: value.into(),
};
}
EvmLog {
account_deployed: None,
output: EvmOutput {
error: value.find(REVERT_MARKER).map(|_| REVERT_MARKER.to_string()),
..Default::default()
},
state_dump: Default::default(),
stderr: Default::default(),
}
}
}
/// Builder for running contracts in geth `evm`
pub struct Evm {
genesis_json: Option<String>,
genesis_path: Option<PathBuf>,
code: Option<Vec<u8>>,
input: Option<Bytes>,
receiver: Option<String>,
sender: String,
value: Option<u128>,
gas: Option<u64>,
create: bool,
bench: bool,
}
impl Default for Evm {
fn default() -> Self {
Self {
genesis_json: Some(GENESIS_JSON.to_string()),
genesis_path: None,
code: None,
input: None,
receiver: None,
sender: Address::default().encode_hex(),
value: None,
gas: None,
create: false,
bench: false,
}
}
}
impl Evm {
/// Create a new EVM with the given `genesis`
pub fn from_genesis(genesis: Genesis) -> Self {
Self::default().genesis_json(genesis)
}
/// Run the `code`
pub fn code_blob(self, blob: Vec<u8>) -> Self {
Self {
code: Some(blob),
..self
}
}
/// Set the calldata
pub fn input(self, bytes: Bytes) -> Self {
Self {
input: (!bytes.is_empty()).then_some(bytes),
..self
}
}
/// Set the create flag
pub fn deploy(self, enable: bool) -> Self {
Self {
create: enable,
..self
}
}
/// Set the transferred value
pub fn value(self, value: u128) -> Self {
Self {
value: Some(value),
..self
}
}
/// Set the gas limit
pub fn gas(self, limit: u64) -> Self {
Self {
gas: Some(limit),
..self
}
}
/// Provide the prestate genesis configuration
pub fn genesis_json(self, genesis: Genesis) -> Self {
let genesis_json = serde_json::to_string(&genesis).expect("state dump should be valid");
// TODO: Investigate
let genesis_json = genesis_json.replace("\"0x0\"", "0").into();
Self {
genesis_json,
genesis_path: None,
..self
}
}
/// Provide a path to the genesis file to be used
pub fn genesis_path(self, path: PathBuf) -> Self {
Self {
genesis_path: Some(path),
genesis_json: None,
..self
}
}
/// Set the callee address
pub fn receiver(self, address: Address) -> Self {
Self {
receiver: Some(address.encode_hex()),
..self
}
}
/// Set the caller address
pub fn sender(self, address: Address) -> Self {
Self {
sender: address.encode_hex(),
..self
}
}
/// Run as a benchmark
pub fn bench(self, flag: bool) -> Self {
Self {
bench: flag,
..self
}
}
/// Calculate the address of the contract account this deploy call would create
pub fn expect_account_created(&self) -> Address {
assert!(self.create, "expected a deploy call");
let sender = Address::from_str(&self.sender).expect("sender address should be valid");
let genesis: Genesis = match (self.genesis_json.as_ref(), self.genesis_path.as_ref()) {
(Some(json), None) => serde_json::from_str(json).unwrap(),
(None, Some(path)) => {
serde_json::from_str(&std::fs::read_to_string(path).unwrap()).unwrap()
}
_ => panic!("provided a genesis json and a genesis json path"),
};
let nonce = genesis
.alloc
.get(&sender)
.map(|account| account.nonce.unwrap_or(0))
.unwrap_or(0);
sender.create(nonce)
}
/// Return the path to the genesis file;
/// writes the genesis file into a tmpdir if necessary.
///
/// `TempPath`` will delete on drop, so need to keep it around
fn write_genesis_file(&self, temp_path: &mut Option<TempPath>) -> String {
match (self.genesis_json.as_ref(), self.genesis_path.as_ref()) {
(Some(json), None) => {
let mut temp_file = NamedTempFile::new().unwrap();
temp_file.write_all(json.as_bytes()).unwrap();
let path = temp_file.into_temp_path();
*temp_path = Some(path);
temp_path.as_ref().unwrap().display().to_string()
}
(None, Some(path)) => path.display().to_string(),
_ => panic!("provided a genesis json and a genesis json path"),
}
}
/// Run the call in a geth `evm` subprocess.
///
/// Definitively not a hairy plumbing function.
pub fn run(self) -> EvmLog {
let mut temp_path = None;
let genesis_json_path = &self.write_genesis_file(&mut temp_path);
// Static args
let mut command = Command::new(PathBuf::from(EXECUTABLE_NAME));
command
.stdin(Stdio::piped())
.stdout(Stdio::piped())
.stderr(Stdio::piped());
if self.bench {
command.args(EXECUTABLE_ARGS_BENCH);
} else {
command.args(EXECUTABLE_ARGS);
};
// Dynamic args
command.args(["--prestate", genesis_json_path]);
command.args(["--sender", &self.sender]);
if let Some(input) = &self.input {
command.args(["--input", hex::encode(input).as_str()]);
}
let account_deployed = if self.create {
command.arg("--create");
self.expect_account_created().into()
} else {
None
};
match (&self.code, &self.receiver) {
(Some(_), None) => {}
(None, Some(address)) => {
command.args(["--receiver", address]);
}
(Some(_), Some(_)) => panic!("code and receiver specified"),
_ => panic!("no code file or receiver specified"),
}
if let Some(gas) = self.gas {
command.args(["--gas", &format!("{gas}")]);
}
if let Some(value) = self.value {
command.args(["--value", &format!("{value}")]);
}
// Run the evm subprocess and assert success return value
let process = command.spawn().unwrap_or_else(|error| {
panic!("{EXECUTABLE_NAME} subprocess spawning error: {error:?}")
});
let buf = vec![];
process
.stdin
.as_ref()
.unwrap_or_else(|| panic!("{EXECUTABLE_NAME} stdin getting error"))
.write_all(self.code.as_ref().unwrap_or(&buf))
.unwrap_or_else(|err| panic!("{EXECUTABLE_NAME} stdin writing error: {err:?}"));
let output = process
.wait_with_output()
.unwrap_or_else(|err| panic!("{EXECUTABLE_NAME} subprocess output error: {err}"));
assert!(
output.status.success(),
"{EXECUTABLE_NAME} command failed: {output:?}",
);
drop(temp_path);
let stdout = str::from_utf8(output.stdout.as_slice())
.unwrap_or_else(|err| panic!("{EXECUTABLE_NAME} stdout failed to parse: {err}"));
let stderr = str::from_utf8(output.stderr.as_slice())
.unwrap_or_else(|err| panic!("{EXECUTABLE_NAME} stderr failed to parse: {err}"));
let mut log: EvmLog = format!("{stdout}{stderr}").as_str().into();
log.stderr = stderr.into();
if self.bench {
log.parse_gas_used_from_bench();
}
// Set the deployed account
log.account_deployed = account_deployed;
log
}
}
#[cfg(test)]
mod tests {
use std::{str::FromStr, time::Duration};
use alloy_genesis::Genesis;
use alloy_primitives::{Bytes, B256, U256};
use crate::{Evm, EvmLog, EvmOutput, StateDump};
const OUTPUT_JSON_OK: &str = r#"{"output":"0000000000000000000000000000000000000000000000000000000000000000","gasUsed":"0x11d"}"#;
const OUTPUT_JSON_REVERTED: &str =
r#"{"output":"","gasUsed":"0x2d","error":"execution reverted"}"#;
const STATE_DUMP: &str = r#"
{
"root": "eb5d51177cb9049b848ea92f87f9a3f00abfb683d0866c2eddecc5692ad27f86",
"accounts": {
"0x1f2a98889594024BFfdA3311CbE69728d392C06D": {
"balance": "0",
"nonce": 1,
"root": "0x63cfcda8d81a8b1840b1b9722c37f929a4037e53ad1ce6abdef31c0c8bac1f61",
"codeHash": "0xa6e0062c5ba829446695f179b97702a75f7d354e33445d2e928ed00e1a39e88f",
"code": "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",
"storage": {
"0x0000000000000000000000000000000000000000000000000000000000000000": "02"
},
"address": "0x1f2a98889594024bffda3311cbe69728d392c06d",
"key": "0xcbeeb4463624bc2f332dcfe2b479eddb1c380ec862ee63d9f31b31b854fb7c61"
}
}
}"#;
const EVM_BIN_FIXTURE: &str = "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";
const EVM_BIN_RUNTIME_FIXTURE: &str = "6080604052348015600e575f80fd5b50600436106026575f3560e01c8063cde4efa914602a575b5f80fd5b60306032565b005b5f8054906101000a900460ff16155f806101000a81548160ff02191690831515021790555056fea264697066735822122046c92dd2fd612b1ed93d184dad4c49f61c44690722c4a6c7c746ebeb0aadeb4a64736f6c63430008190033";
const EVM_BIN_FIXTURE_INPUT: &str =
"0000000000000000000000000000000000000000000000000000000000000001";
const EVM_BIN_RUNTIME_FIXTURE_INPUT: &str = "cde4efa9";
const STDERR_BENCH_OK: &str = r#"EVM gas used: 560071
execution time: 1.460881ms
allocations: 29
allocated bytes: 2558
"#;
const STDERR_BENCH_REVERT: &str = r#"EVM gas used: 69
execution time: 10.11µs
allocations: 43
allocated bytes: 3711"#;
const STDOUT_BENCH_REVERT: &str = r#" error: execution reverted"#;
#[test]
fn parse_evm_output_ok() {
serde_json::from_str::<EvmOutput>(OUTPUT_JSON_OK).unwrap();
}
#[test]
fn parse_evm_output_revert() {
serde_json::from_str::<EvmOutput>(OUTPUT_JSON_REVERTED).unwrap();
}
#[test]
fn parse_evm_output_bench_ok() {
let mut log = EvmLog::from("");
log.stderr = STDERR_BENCH_OK.into();
log.parse_gas_used_from_bench();
assert!(log.output.run_success());
assert_eq!(log.execution_time().unwrap(), Duration::from_nanos(1460881));
}
#[test]
fn parse_evm_output_bench_revert() {
let mut log = EvmLog::from(STDOUT_BENCH_REVERT);
log.stderr = STDERR_BENCH_REVERT.into();
log.parse_gas_used_from_bench();
assert!(!log.output.run_success());
}
#[test]
fn parse_state_dump() {
serde_json::from_str::<StateDump>(STATE_DUMP).unwrap();
}
#[test]
fn evm_log_from_str() {
let log = format!("{OUTPUT_JSON_OK}\n{STATE_DUMP}");
let _ = EvmLog::from(log.as_str());
}
#[test]
fn generate_genesis() {
let log = format!("{OUTPUT_JSON_OK}\n{STATE_DUMP}");
let log = EvmLog::from(log.as_str());
let mut genesis: Genesis = log.state_dump.into();
let storage = genesis
.alloc
.pop_first()
.expect("should have one account in genesis")
.1
.storage
.expect("genesis account should have storage");
let storage_value = storage
.get(&B256::ZERO)
.expect("genesis account should have key 0 occupied");
assert_eq!(*storage_value, B256::from(U256::from(2)));
}
#[test]
fn flipper() {
let log_runtime = Evm::default()
.code_blob(EVM_BIN_RUNTIME_FIXTURE.as_bytes().to_vec())
.input(Bytes::from_str(EVM_BIN_RUNTIME_FIXTURE_INPUT).unwrap())
.run();
assert!(log_runtime.output.run_success());
}
#[test]
fn prestate() {
let log_deploy = Evm::default()
.code_blob(EVM_BIN_FIXTURE.as_bytes().to_vec())
.input(Bytes::from_str(EVM_BIN_FIXTURE_INPUT).unwrap())
.deploy(true)
.run();
assert!(log_deploy.output.run_success());
let address = log_deploy.account_deployed.unwrap();
let genesis: Genesis = log_deploy.state_dump.into();
let log_runtime = Evm::default()
.genesis_json(genesis)
.receiver(address)
.input(Bytes::from_str(EVM_BIN_RUNTIME_FIXTURE_INPUT).unwrap())
.run();
assert!(log_runtime.output.run_success(), "{:?}", log_runtime.output);
}
#[test]
#[ignore] // https://github.com/ethereum/go-ethereum/issues/30778
fn bench_flipper() {
let log_runtime = Evm::default()
.code_blob(EVM_BIN_RUNTIME_FIXTURE.as_bytes().to_vec())
.input(Bytes::from_str(EVM_BIN_RUNTIME_FIXTURE_INPUT).unwrap())
.bench(true)
.run();
assert!(log_runtime.output.run_success());
assert!(log_runtime.execution_time().unwrap() > Duration::from_nanos(0));
}
vm.retval.clone()
}
+9
View File
@@ -0,0 +1,9 @@
[package]
name = "revive-extensions"
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
inkwell = { workspace = true, features = ["target-riscv", "no-libffi-linking", "llvm18-0"] }
+15
View File
@@ -0,0 +1,15 @@
; target datalayout = "e-m:e-p:32:32-i64:64-n32-S128"
; target triple = "riscv32-unknown-unknown-elf"
target datalayout = "e-m:e-p:64:64-i64:64-i128:128-n32:64-S128"
target triple = "riscv64-unknown-unknown-elf"
define dso_local noundef i256 @__bswap(i256 noundef %0) local_unnamed_addr #0 {
%2 = tail call i256 @llvm.bswap.i256(i256 %0)
ret i256 %2
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i256 @llvm.bswap.i256(i256) #1
attributes #0 = { alwaysinline mustprogress nofree norecurse nosync nounwind willreturn memory(none) }
attributes #1 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
+40
View File
@@ -0,0 +1,40 @@
use std::{env, fs, path::Path, process::Command};
fn compile(source_path: &str, output_path: &str) {
let output = Command::new("llc")
.args([
"-O3",
"-filetype=asm",
"-mattr=+zbb,+e",
source_path,
"-o",
output_path,
])
.output()
.expect("should be able to invoke llc");
assert!(
output.status.success(),
"failed to compile {}: {:?}",
source_path,
output
);
}
fn main() {
let in_file = "bswap.ll";
let out_file = "bswap.s";
let out_dir = env::var_os("OUT_DIR").expect("env should have $OUT_DIR");
let out_path = Path::new(&out_dir).join(out_file);
compile(
in_file,
out_path.to_str().expect("$OUT_DIR should be UTF-8"),
);
let src_path = Path::new(&out_dir).join("bswap.rs");
let src = format!("pub static ASSEMBLY: &str = include_str!(\"{out_file}\");");
fs::write(src_path, src).expect("should be able to write in $OUT_DIR");
println!("cargo:rerun-if-changed=build.rs");
println!("cargo:rerun-if-changed=bswap.ll");
}
+40
View File
@@ -0,0 +1,40 @@
//! Custom RISC-V extension in PolkaVM that are partially supported.
//! We use inline assembly to emit partially supported instructions.
use inkwell::{context::Context, module::Module, support::LLVMString};
include!(concat!(env!("OUT_DIR"), "/bswap.rs"));
/// Returns a LLVM module containing a `__bswap` function, which
/// - Takes a `i256` value argument
/// - Byte swaps it using `rev8` from the `zbb` extension
/// - Returns the `i256` value
///
/// Returns `Error` if the module fails to validate, which should never happen.
pub fn module<'context>(
context: &'context Context,
module_name: &str,
) -> Result<Module<'context>, LLVMString> {
let module = context.create_module(module_name);
module.set_inline_assembly(ASSEMBLY);
module.verify()?;
Ok(module)
}
#[cfg(test)]
mod tests {
#[test]
fn assembly_contains_rev8_instruction() {
assert!(crate::ASSEMBLY.contains("rev8"));
}
#[test]
fn module_is_valid() {
inkwell::targets::Target::initialize_riscv(&Default::default());
let context = inkwell::context::Context::create();
assert!(crate::module(&context, "polkavm_bswap").is_ok());
}
}
+9 -11
View File
@@ -1,24 +1,22 @@
[package]
name = "revive-integration"
version.workspace = true
license.workspace = true
edition.workspace = true
repository.workspace = true
authors.workspace = true
description = "revive compiler integration test cases"
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
polkavm = { workspace = true }
alloy-primitives = { workspace = true }
alloy-sol-types = { workspace = true }
hex = { workspace = true }
serde_json = { workspace = true }
env_logger = { workspace = true }
resolc = { workspace = true }
revive-runner = { workspace = true }
revive-llvm-context = { workspace = true }
revive-solidity = { path = "../solidity" }
revive-differential = { path = "../differential" }
era-compiler-llvm-context = { path = "../llvm-context" }
[dev-dependencies]
sha1 = { workspace = true }
serde = { workspace = true }
serde_json = { workspace = true }
rayon = { workspace = true }
+5 -8
View File
@@ -1,10 +1,7 @@
{
"Baseline": 939,
"Computation": 2282,
"DivisionArithmetics": 8849,
"ERC20": 18308,
"Events": 1640,
"FibonacciIterative": 1497,
"Flipper": 2099,
"SHA1": 8243
"Flipper": 3958,
"Baseline": 3551,
"Computation": 5912,
"Fibonacci": 4909,
"ERC20": 1966
}
@@ -1,33 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.28;
contract Predicted {
uint public salt;
constructor(uint _salt) {
salt = _salt;
}
}
contract AddressPredictor {
constructor(uint _salt, bytes memory _bytecode) payable {
address deployed = address(new Predicted{salt: bytes32(_salt)}(_salt));
address predicted = predictAddress(_salt, _bytecode);
assert(deployed == predicted);
}
function predictAddress(
uint _foo,
bytes memory _bytecode
) public view returns (address predicted) {
bytes32 addr = keccak256(
abi.encodePacked(
bytes1(0xff),
address(this),
bytes32(_foo),
keccak256(abi.encodePacked(_bytecode, abi.encode(_foo)))
)
);
predicted = address(uint160(uint(addr)));
}
}
-81
View File
@@ -1,81 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Upload": {
"code": {
"Solidity": {
"contract": "BalanceReceiver"
}
}
}
},
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "Balance"
}
},
"value": 24
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "1c8d16b30000000000000000000000000303030303030303030303030303030303030303000000000000000000000000000000000000000000000000000000000000000a"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "6ada15d90000000000000000000000000303030303030303030303030303030303030303000000000000000000000000000000000000000000000000000000000000000a"
}
}
]
}
*/
contract BalanceReceiver {
constructor() payable {}
fallback() external payable {}
}
contract Balance {
constructor() payable {
// 0 to EOA
transfer_to(payable(address(0xdeadbeef)), 0);
send_to(payable(address(0xdeadbeef)), 0);
// 1 to EOA
transfer_to(payable(address(0xcafebabe)), 1);
send_to(payable(address(0xcafebabe)), 1);
BalanceReceiver balanceReceiver = new BalanceReceiver();
// 0 to contract
transfer_to(payable(address(balanceReceiver)), 0);
send_to(payable(address(balanceReceiver)), 0);
// 1 to contract
transfer_to(payable(address(balanceReceiver)), 1);
send_to(payable(address(balanceReceiver)), 1);
}
function transfer_to(address payable _dest, uint _amount) public payable {
_dest.transfer(_amount);
}
function send_to(address payable _dest, uint _amount) public payable {
require(_dest.send(_amount));
}
}
-31
View File
@@ -1,31 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": false,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "BaseFee"
}
}
}
},
{
"VerifyCall": {
"success": true
}
}
]
}
*/
contract BaseFee {
constructor() payable {
assert(block.basefee == 0);
}
}
+1 -16
View File
@@ -1,21 +1,6 @@
// SPDX-License-Identifier: MIT
/* runner.json
{
"actions": [
{
"Instantiate": {
"origin": "Alice",
"value": 0
}
}
]
}
*/
pragma solidity ^0.8;
pragma solidity ^0.8.24;
contract Baseline {
function baseline() public payable {}
-36
View File
@@ -1,36 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "Bitwise"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "3fa4f245"
}
}
]
}
*/
contract Bitwise {
function opByte(uint i, uint x) public payable returns (uint ret) {
assembly {
ret := byte(i, x)
}
}
}
-50
View File
@@ -1,50 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "Block"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "8381f58a"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "b80777ea"
}
}
]
}
*/
contract Block {
function timestamp() public view returns (uint ret) {
ret = block.timestamp;
}
function number() public view returns (uint ret) {
if (block.number == 0) {
ret = 1;
} else {
ret = block.number;
}
}
}
@@ -1,33 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": false,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "BlockHash"
}
},
"data": "4545454545454545454545454545454545454545454545454545454545454545"
}
}
]
}
*/
contract BlockHash {
constructor(bytes32 expected) payable {
assert(blockhash(0) == expected);
assert(blockhash(1) == 0);
assert(
blockhash(
0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
) == 0
);
}
}
-58
View File
@@ -1,58 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Upload": {
"code": {
"Solidity": {
"contract": "Callee"
}
}
}
},
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "Caller"
}
},
"value": 123
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "5a6535fc00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000004cafebabe00000000000000000000000000000000000000000000000000000000"
}
}
]
}
*/
contract Callee {
function echo(bytes memory payload) public pure returns (bytes memory) {
return payload;
}
receive() external payable {}
}
contract Caller {
constructor() payable {
Callee callee = new Callee();
payable(address(callee)).transfer(msg.value);
}
function call(bytes memory payload) public returns (bytes memory) {
Callee callee = new Callee();
return callee.echo(payload);
}
}
-27
View File
@@ -1,27 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "Coinbase"
}
}
}
}
]
}
*/
contract Coinbase {
constructor() payable {
address coinbase = address(0xFFfFfFffFFfffFFfFFfFFFFFffFFFffffFfFFFfF);
assert(block.coinbase == coinbase);
}
}
+1 -39
View File
@@ -1,44 +1,6 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"actions": [
{
"Instantiate": {}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "0f760610000000000000000000000000000000000000000000000000000000000000000d"
}
},
{
"VerifyCall": {
"success": true,
"output": "000000000000000000000000000000000000000000000000000000000000005b"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "00261b660000000000000000000000000000000000000000000000000000000000000005"
}
},
{
"VerifyCall": {
"success": true,
"output": "00000000000000000000000000000000000000000000000000000000000003b1"
}
}
]
}
*/
pragma solidity ^0.8.24;
contract Computation {
function triangle_number(int64 n) public pure returns (int64 sum) {
-62
View File
@@ -1,62 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "Context"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "846a1ee1"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "fc9c8d39"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "3af973b1"
}
}
]
}
*/
contract Context {
function address_this() public view returns (address ret) {
ret = address(this);
}
function caller() public view returns (address ret) {
ret = msg.sender;
}
function chain_id() public view returns (uint) {
uint256 id;
assembly {
id := chainid()
}
return id;
}
}
-72
View File
@@ -1,72 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Upload": {
"code": {
"Solidity": {
"contract": "CreateA"
}
}
}
},
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "CreateB"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"value": 10000
}
},
{
"Call": {
"dest": {
"Instantiated": 0
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
}
}
}
]
}
*/
contract CreateA {
constructor() payable {}
}
contract CreateB {
receive() external payable {
new CreateA{value: msg.value}();
}
fallback() external {
new CreateA{salt: hex"01"}();
}
}
-50
View File
@@ -1,50 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Upload": {
"code": {
"Solidity": {
"contract": "CreateA"
}
}
}
},
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "CreateB"
}
},
"value": 100000
}
}
]
}
*/
contract CreateA {
constructor() payable {}
}
contract CreateB {
constructor() payable {
bytes32 salt = hex"ff";
try new CreateA{salt: salt}() returns (CreateA) {} catch {
revert("the first instantiation should succeed");
}
try new CreateA{salt: salt}() returns (CreateA) {} catch {
return;
}
revert("the second instantiation should have failed");
}
}
-35
View File
@@ -1,35 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "TestSha3"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "f9fbd5540000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000c68656c6c6f20776f726c64210000000000000000000000000000000000000000"
}
}
]
}
*/
contract TestSha3 {
function test(string memory _pre) external payable returns (bytes32) {
bytes32 hash = keccak256(bytes(_pre));
return bytes32(uint(hash) + 1);
}
}
-84
View File
@@ -1,84 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Upload": {
"code": {
"Solidity": {
"contract": "Logic"
}
}
}
},
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "Tester"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"value": 123,
"data": "6466414b0000000000000000000000000000000000000000000000000000000000000020"
}
}
]
}
*/
contract Logic {
// NOTE: storage layout must be the same as contract Tester
uint256 public num;
address public sender;
uint256 public value;
uint public immutable multiplier = 4;
event DidSetVars();
function setVars(uint256 _num) public payable returns (uint256) {
num = _num * multiplier;
sender = msg.sender;
value = msg.value;
emit DidSetVars();
return _num;
}
}
contract Tester {
uint256 public num;
address public sender;
uint256 public value;
uint public immutable multiplier = 2;
function setVars(uint256 _num) public payable returns (bool, bytes memory) {
Logic impl = new Logic();
// Tester's storage is set, Logic is not modified.
(bool success, bytes memory data) = address(impl).delegatecall(
abi.encodeWithSignature("setVars(uint256)", _num)
);
assert(success);
assert(impl.num() == 0);
assert(impl.sender() == address(0));
assert(impl.value() == 0);
assert(num == _num * 4);
assert(sender == msg.sender);
assert(value == msg.value);
return (success, data);
}
}
@@ -1,38 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.28;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "DelegateCaller"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "e466c6c9"
}
}
]
}
*/
contract DelegateCaller {
function delegateNoContract() external returns (bool) {
address testAddress = 0x0000000000000000000000000000000000000000;
(bool success, ) = testAddress.delegatecall(
abi.encodeWithSignature("test()")
);
return success;
}
}
@@ -1,29 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
contract DivisionArithmetics {
function div(uint n, uint d) public pure returns (uint q) {
assembly {
q := div(n, d)
}
}
function sdiv(int n, int d) public pure returns (int q) {
assembly {
q := sdiv(n, d)
}
}
function mod(uint n, uint d) public pure returns (uint r) {
assembly {
r := mod(n, d)
}
}
function smod(int n, int d) public pure returns (int r) {
assembly {
r := smod(n, d)
}
}
}
+1 -50
View File
@@ -1,32 +1,6 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Upload": {
"code": {
"Solidity": {
"contract": "ERC20"
}
}
}
},
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "ERC20Tester"
}
}
}
}
]
}
*/
pragma solidity ^0.8.20;
// https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v3.0.0/contracts/token/ERC20/IERC20.sol
interface IERC20 {
@@ -98,26 +72,3 @@ contract ERC20 is IERC20 {
emit Transfer(msg.sender, address(0), amount);
}
}
contract ERC20Tester {
constructor() {
address BOB = address(0xffffffffffffffffffffffffffffffffffffff);
ERC20 token = new ERC20();
assert(token.decimals() == 18);
token.mint(300);
assert(token.balanceOf(address(this)) == 300);
token.transfer(BOB, 100);
assert(token.balanceOf(address(this)) == 200);
assert(token.balanceOf(BOB) == 100);
token.approve(address(this), 100);
token.transferFrom(address(this), BOB, 100);
assert(token.balanceOf(BOB) == 200);
assert(token.balanceOf(address(this)) == 100);
token.burn(100);
assert(token.balanceOf(address(this)) == 0);
}
}
-49
View File
@@ -1,49 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "Events"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "4d43bec90000000000000000000000000000000000000000000000000000000000000000"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "4d43bec9000000000000000000000000000000000000000000000000000000000000007b"
}
}
]
}
*/
contract Events {
event A() anonymous;
event E(uint, uint indexed, uint indexed, uint indexed);
function emitEvent(uint topics) public {
if (topics == 0) {
emit A();
} else {
emit E(topics, 1, 2, 3);
}
}
}
-29
View File
@@ -1,29 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
contract ExtCode {
function ExtCodeSize(address who) public view returns (uint ret) {
assembly {
ret := extcodesize(who)
}
}
function CodeSize() public pure returns (uint ret) {
assembly {
ret := codesize()
}
}
function ExtCodeHash(address who) public view returns (bytes32 ret) {
assembly {
ret := extcodehash(who)
}
}
function CodeHash() public view returns (bytes32 ret) {
assembly {
ret := extcodehash(address())
}
}
}
+2 -25
View File
@@ -1,30 +1,8 @@
// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8;
pragma solidity ^0.8.24;
/* runner.json
{
"actions": [
{
"Instantiate": {}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "6b83dd2e0000000000000000000000000000000000000000000000000000000000000006"
}
},
{
"VerifyCall": {
"success": true,
"output": "0000000000000000000000000000000000000000000000000000000000000008"
}
}
]
}
*/
// https://medium.com/coinmonks/fibonacci-in-solidity-8477d907e22a
contract FibonacciRecursive {
function f(uint n) internal pure returns (uint) {
@@ -58,7 +36,6 @@ contract FibonacciIterative {
}
}
// https://medium.com/coinmonks/fibonacci-in-solidity-8477d907e22a
contract FibonacciBinet {
function fib3(uint n) external pure returns (uint a) {
if (n == 0) {
@@ -1,42 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "FunctionPointer"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "26121ff0"
}
}
]
}
*/
contract FunctionPointer {
bool public flag = false;
function f0() public {
flag = true;
}
function f() public returns (bool) {
function() internal x = f0;
x();
return flag;
}
}
@@ -1,36 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.28;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "FunctionType"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "b8c9d365"
}
}
]
}
*/
contract FunctionType {
uint public immutable x = 42;
function h() public view returns (function() external view returns (uint)) {
return this.x;
}
}
-32
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@@ -1,32 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": false,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "GasLeft"
}
}
}
},
{
"VerifyCall": {
"success": true
}
}
]
}
*/
contract GasLeft {
constructor() payable {
assert(gasleft() > gasleft());
assert(gasleft() > 0 && gasleft() < 0xffffffffffffffff);
}
}
-31
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@@ -1,31 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": false,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "GasLimit"
}
}
}
},
{
"VerifyCall": {
"success": true
}
}
]
}
*/
contract GasLimit {
constructor() payable {
assert(block.gaslimit == 2000000000000);
}
}
-31
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@@ -1,31 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": false,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "GasPrice"
}
}
}
},
{
"VerifyCall": {
"success": true
}
}
]
}
*/
contract GasPrice {
constructor() payable {
assert(tx.gasprice == 1000);
}
}
@@ -1,63 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Upload": {
"code": {
"Solidity": {
"contract": "ImmutablesTester"
}
}
}
},
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "Immutables"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
}
}
}
]
}
*/
contract ImmutablesTester {
// Read should work in the runtime code
uint public immutable foo;
// Read should work in the runtime code
uint public immutable bar;
// Read should work in the runtime code
uint public immutable zoo;
// Assign and read should work in the constructor
constructor(uint _foo) payable {
foo = _foo;
bar = foo + 1;
zoo = bar + 2;
assert(zoo == _foo + 3);
}
}
contract Immutables {
fallback() external {
ImmutablesTester tester = new ImmutablesTester(127);
assert(tester.foo() == 127);
assert(tester.bar() == tester.foo() + 1);
assert(tester.zoo() == tester.bar() + 2);
}
}
-52
View File
@@ -1,52 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.29;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "LayoutAt"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "a7a0d537"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "15393349"
}
}
]
}
*/
contract LayoutAt layout at 0xDEADBEEF + 0xCAFEBABE {
uint[3] public something;
constructor() payable {
something[0] = 1337;
something[1] = 42;
something[2] = 69;
}
function slotOfSomething() public pure returns (uint ret) {
assembly {
ret := something.slot
}
}
}
-34
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@@ -1,34 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "MCopy"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "0ee188b0000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000030102030000000000000000000000000000000000000000000000000000000000"
}
}
]
}
*/
contract MCopy {
function memcpy(bytes memory payload) public pure returns (bytes memory) {
return payload;
}
}
@@ -1,51 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "MCopyOverlap"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "afdce848"
}
}
]
}
*/
function copy(
uint dstOffset,
uint srcOffset,
uint length
) pure returns (bytes memory out) {
out = hex"2222222222222222333333333333333344444444444444445555555555555555"
hex"6666666666666666777777777777777788888888888888889999999999999999"
hex"aaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbccccccccccccccccdddddddddddddddd";
assembly {
mcopy(
add(add(out, 0x20), dstOffset),
add(add(out, 0x20), srcOffset),
length
)
}
}
contract MCopyOverlap {
function mcopy_to_right_overlap() public pure returns (bytes memory) {
return copy(0x20, 0x10, 0x30);
}
}
-40
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@@ -1,40 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.28;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "MLoad"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "e2179b8e"
}
}
]
}
*/
contract MLoad {
constructor() payable {
assert(g() == 0);
}
function g() public payable returns (uint m) {
assembly {
m := mload(0)
}
}
}
+1 -35
View File
@@ -1,40 +1,6 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "MSize",
"solc_optimizer": false
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "f016832c"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "f4a63aa5"
}
}
]
}
*/
pragma solidity ^0.8.24;
contract MSize {
uint[] public data;
-101
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@@ -1,101 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "MStore8"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "b09ad4210000000000000000000000000000000000000000000000000000000000000000"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "b09ad4210000000000000000000000000000000000000000000000000000000000000001"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "b09ad4210000000000000000000000000000000000000000000000000000000000000002"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "b09ad42100000000000000000000000000000000000000000000000000000000000000ff"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "b09ad4210000000000000000000000000000000000000000000000000000000000000100"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "b09ad4210000000000000000000000000000000000000000000000000000000000000101"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "b09ad4210000000000000000000000000000000000000000000000000000000000000102"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "b09ad42100000000000000000000000000000000000000000000000000000000075bcd15"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "b09ad421ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
}
}
]
}
*/
contract MStore8 {
function mStore8(uint value) public pure returns (uint256 word) {
assembly {
mstore8(0x80, value)
word := mload(0x80)
}
}
}
@@ -1,53 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Upload": {
"code": {
"Solidity": {
"contract": "Callee"
}
}
}
},
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "ReturnDataOob"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
}
}
}
]
}
*/
contract Callee {
function echo(bytes memory payload) public pure returns (bytes memory) {
return payload;
}
}
contract ReturnDataOob {
fallback() external {
new Callee().echo(hex"1234");
assembly {
let pos := mload(64)
let size := add(returndatasize(), 1)
returndatacopy(pos, 0, size)
}
}
}
-25
View File
@@ -1,31 +1,6 @@
// SPDX-License-Identifier: BSD-2-Clause
pragma solidity ^0.8.4;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "SHA1"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "1605782b00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000200ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
}
}
]
}
*/
contract SHA1 {
function sha1(bytes memory data) public pure returns (bytes20 ret) {
assembly {
-75
View File
@@ -1,75 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": false,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "Send"
}
},
"value": 211
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "1c8d16b30000000000000000000000000303030303030303030303030303030303030303000000000000000000000000000000000000000000000000000000000000000a"
}
},
{
"VerifyCall": {
"success": true
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "fb9e8d050000000000000000000000000000000000000000000000000000000000000001"
}
},
{
"VerifyCall": {
"success": false
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "fb9e8d050000000000000000000000000000000000000000000000000000000000000000"
}
},
{
"VerifyCall": {
"success": false
}
}
]
}
*/
contract Send {
constructor() payable {}
function transfer_self(uint _amount) public payable {
transfer_to(payable(address(this)), _amount);
}
function transfer_to(address payable _dest, uint _amount) public payable {
if (_dest.send(_amount)) {}
}
fallback() external {}
receive() external payable {}
}
-55
View File
@@ -1,55 +0,0 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8;
/* runner.json
{
"differential": true,
"actions": [
{
"Instantiate": {
"code": {
"Solidity": {
"contract": "Storage"
}
}
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "fabc9efaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
}
},
{
"Call": {
"dest": {
"Instantiated": 0
},
"data": "558b9f9bffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
}
}
]
}
*/
contract Storage {
function transient(uint value) public returns (uint ret) {
assembly {
let slot := 0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00
tstore(slot, value)
let success := call(0, 0, 0, 0, 0, 0, 0)
ret := tload(slot)
}
}
function persistent(uint value) public returns (uint ret) {
assembly {
let slot := 0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00
sstore(slot, value)
ret := sload(slot)
}
}
}

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