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[ewasm] add ewasm bytecode compare support.

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This commit is contained in:
Alexander Arlt 2020-12-19 14:48:38 -05:00
parent 158154bac3
commit aa40583f1d
2 changed files with 49 additions and 34 deletions
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16
.circleci/config.yml
View File

@ -902,7 +902,9 @@ jobs:
- checkout
- attach_workspace:
at: build
- run: scripts/bytecodecompare/storebytecode.sh && cp -v report.txt bytecode-report-ubuntu.txt
- run:
no_output_timeout: 60m
command: scripts/bytecodecompare/storebytecode.sh && cp -v report.txt bytecode-report-ubuntu.txt
- store_artifacts:
path: report.txt
- persist_to_workspace:
@ -919,7 +921,9 @@ jobs:
- checkout
- attach_workspace:
at: .
- run: scripts/bytecodecompare/storebytecode.sh && cp -v report.txt bytecode-report-osx.txt
- run:
no_output_timeout: 60m
command: scripts/bytecodecompare/storebytecode.sh && cp -v report.txt bytecode-report-osx.txt
- store_artifacts:
path: report.txt
- persist_to_workspace:
@ -936,7 +940,9 @@ jobs:
- attach_workspace:
at: build
- run: python scripts\isolate_tests.py test\
- run: python scripts\bytecodecompare\prepare_report.py build\solc\Release\solc.exe
- run:
no_output_timeout: 60m
command: python scripts\bytecodecompare\prepare_report.py build\solc\Release\solc.exe
- run: cp report.txt bytecode-report-windows.txt
- store_artifacts:
path: report.txt
@ -954,7 +960,9 @@ jobs:
- checkout
- attach_workspace:
at: emscripten_build/libsolc
- run: scripts/bytecodecompare/storebytecode.sh && cp -v report.txt bytecode-report-emscripten.txt
- run:
no_output_timeout: 60m
command: scripts/bytecodecompare/storebytecode.sh && cp -v report.txt bytecode-report-emscripten.txt
- store_artifacts:
path: report.txt
- persist_to_workspace:

67
scripts/bytecodecompare/prepare_report.py
View File

@ -10,34 +10,41 @@ REPORT_FILE = open("report.txt", mode="w", encoding='utf8', newline='\n')
for optimize in [False, True]:
for f in sorted(glob.glob("*.sol")):
sources = {}
sources[f] = {'content': open(f, mode='r', encoding='utf8').read()}
input_json = {
'language': 'Solidity',
'sources': sources,
'settings': {
'optimizer': {
'enabled': optimize
},
'outputSelection': {'*': {'*': ['evm.bytecode.object', 'metadata']}},
'modelChecker': { "engine": 'none' }
for output_type in [['evm.bytecode.object', 'metadata'], ['ewasm.wast', 'ewasm.wasm', 'metadata']]:
sources = {}
sources[f] = {'content': open(f, mode='r', encoding='utf8').read()}
input_json = {
'language': 'Solidity',
'sources': sources,
'settings': {
'optimizer': {
'enabled': optimize
},
'outputSelection': {'*': {'*': output_type}},
'modelChecker': {"engine": 'none'}
}
}
}
args = [SOLC_BIN, '--standard-json']
if optimize:
args += ['--optimize']
proc = subprocess.Popen(args, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
(out, err) = proc.communicate(json.dumps(input_json).encode('utf-8'))
try:
result = json.loads(out.decode('utf-8').strip())
for filename in sorted(result['contracts'].keys()):
for contractName in sorted(result['contracts'][filename].keys()):
contractData = result['contracts'][filename][contractName]
if 'evm' in contractData and 'bytecode' in contractData['evm']:
REPORT_FILE.write(filename + ':' + contractName + ' ' +
contractData['evm']['bytecode']['object'] + '\n')
else:
REPORT_FILE.write(filename + ':' + contractName + ' NO BYTECODE\n')
REPORT_FILE.write(filename + ':' + contractName + ' ' + contractData['metadata'] + '\n')
except KeyError:
REPORT_FILE.write(f + ": ERROR\n")
args = [SOLC_BIN, '--standard-json']
if optimize:
args += ['--optimize']
proc = subprocess.Popen(args, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
(out, err) = proc.communicate(json.dumps(input_json).encode('utf-8'))
try:
result = json.loads(out.decode('utf-8').strip())
for filename in sorted(result['contracts'].keys()):
for contractName in sorted(result['contracts'][filename].keys()):
outputType = ""
if 'ewasm.wast' in output_type:
outputType = "(ewasm)"
contractData = result['contracts'][filename][contractName]
if 'evm' in contractData and 'bytecode' in contractData['evm']:
REPORT_FILE.write(filename + ':' + contractName + ' ' +
contractData['evm']['bytecode']['object'] + '\n')
elif 'ewasm' in contractData and 'wasm' in contractData['ewasm']:
REPORT_FILE.write(filename + ':' + contractName + outputType +
contractData['ewasm']['wasm'] + '\n')
else:
REPORT_FILE.write(filename + ':' + contractName + outputType + ' NO BYTECODE\n')
REPORT_FILE.write(filename + ':' + contractName + outputType + ' ' + contractData['metadata'] + '\n')
except KeyError:
REPORT_FILE.write(f + ": ERROR\n")