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⬇️ Restore php-parser to its original version as tests are failing :/

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This commit is contained in:
Pierre Goiffon
2021-03-29 16:51:10 +02:00
parent d62825c99b
commit afd9ddf46d
235 changed files with 13778 additions and 13877 deletions
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70
lib/nikic/php-parser/grammar/rebuildParsers.php
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@@ -13,10 +13,10 @@ $tmpResultFile = __DIR__ . '/tmp_parser.php';
$resultDir = __DIR__ . '/../lib/PhpParser/Parser';
$tokensResultsFile = $resultDir . '/Tokens.php';
$kmyacc = getenv('KMYACC');
if (!$kmyacc) {
// Use phpyacc from dev dependencies by default.
$kmyacc = __DIR__ . '/../vendor/bin/phpyacc';
// check for kmyacc.exe binary in this directory, otherwise fall back to global name
$kmyacc = __DIR__ . '/kmyacc.exe';
if (!file_exists($kmyacc)) {
$kmyacc = 'kmyacc';
}
$options = array_flip($argv);
@@ -59,7 +59,8 @@ foreach ($grammarFileToName as $grammarFile => $name) {
$additionalArgs = $optionDebug ? '-t -v' : '';
echo "Building $name parser.\n";
$output = execCmd("$kmyacc $additionalArgs -m $skeletonFile -p $name $tmpGrammarFile");
$output = trim(shell_exec("$kmyacc $additionalArgs -l -m $skeletonFile -p $name $tmpGrammarFile 2>&1"));
echo "Output: \"$output\"\n";
$resultCode = file_get_contents($tmpResultFile);
$resultCode = removeTrailingWhitespace($resultCode);
@@ -69,7 +70,8 @@ foreach ($grammarFileToName as $grammarFile => $name) {
unlink($tmpResultFile);
echo "Building token definition.\n";
$output = execCmd("$kmyacc -m $tokensTemplate $tmpGrammarFile");
$output = trim(shell_exec("$kmyacc -l -m $tokensTemplate $tmpGrammarFile 2>&1"));
assert($output === '');
rename($tmpResultFile, $tokensResultsFile);
if (!$optionKeepTmpGrammar) {
@@ -117,28 +119,28 @@ function resolveMacros($code) {
$matches['args']
);
if ('attributes' === $name) {
if ('attributes' == $name) {
assertArgs(0, $args, $name);
return '$this->startAttributeStack[#1] + $this->endAttributes';
}
if ('stackAttributes' === $name) {
if ('stackAttributes' == $name) {
assertArgs(1, $args, $name);
return '$this->startAttributeStack[' . $args[0] . ']'
. ' + $this->endAttributeStack[' . $args[0] . ']';
}
if ('init' === $name) {
if ('init' == $name) {
return '$$ = array(' . implode(', ', $args) . ')';
}
if ('push' === $name) {
if ('push' == $name) {
assertArgs(2, $args, $name);
return $args[0] . '[] = ' . $args[1] . '; $$ = ' . $args[0];
}
if ('pushNormalizing' === $name) {
if ('pushNormalizing' == $name) {
assertArgs(2, $args, $name);
return 'if (is_array(' . $args[1] . ')) { $$ = array_merge(' . $args[0] . ', ' . $args[1] . '); }'
@@ -151,38 +153,38 @@ function resolveMacros($code) {
return 'is_array(' . $args[0] . ') ? ' . $args[0] . ' : array(' . $args[0] . ')';
}
if ('parseVar' === $name) {
if ('parseVar' == $name) {
assertArgs(1, $args, $name);
return 'substr(' . $args[0] . ', 1)';
}
if ('parseEncapsed' === $name) {
if ('parseEncapsed' == $name) {
assertArgs(3, $args, $name);
return 'foreach (' . $args[0] . ' as $s) { if ($s instanceof Node\Scalar\EncapsedStringPart) {'
. ' $s->value = Node\Scalar\String_::parseEscapeSequences($s->value, ' . $args[1] . ', ' . $args[2] . '); } }';
}
if ('makeNop' === $name) {
assertArgs(3, $args, $name);
if ('parseEncapsedDoc' == $name) {
assertArgs(2, $args, $name);
return '$startAttributes = ' . $args[1] . ';'
. ' if (isset($startAttributes[\'comments\']))'
. ' { ' . $args[0] . ' = new Stmt\Nop($startAttributes + ' . $args[2] . '); }'
. ' else { ' . $args[0] . ' = null; }';
return 'foreach (' . $args[0] . ' as $s) { if ($s instanceof Node\Scalar\EncapsedStringPart) {'
. ' $s->value = Node\Scalar\String_::parseEscapeSequences($s->value, null, ' . $args[1] . '); } }'
. ' $s->value = preg_replace(\'~(\r\n|\n|\r)\z~\', \'\', $s->value);'
. ' if (\'\' === $s->value) array_pop(' . $args[0] . ');';
}
if ('makeZeroLengthNop' == $name) {
if ('makeNop' == $name) {
assertArgs(2, $args, $name);
return '$startAttributes = ' . $args[1] . ';'
. ' if (isset($startAttributes[\'comments\']))'
. ' { ' . $args[0] . ' = new Stmt\Nop($this->createCommentNopAttributes($startAttributes[\'comments\'])); }'
. ' else { ' . $args[0] . ' = null; }';
. ' if (isset($startAttributes[\'comments\']))'
. ' { ' . $args[0] . ' = new Stmt\Nop([\'comments\' => $startAttributes[\'comments\']]); }'
. ' else { ' . $args[0] . ' = null; }';
}
if ('strKind' === $name) {
if ('strKind' == $name) {
assertArgs(1, $args, $name);
return '(' . $args[0] . '[0] === "\'" || (' . $args[0] . '[1] === "\'" && '
@@ -190,7 +192,16 @@ function resolveMacros($code) {
. '? Scalar\String_::KIND_SINGLE_QUOTED : Scalar\String_::KIND_DOUBLE_QUOTED)';
}
if ('prependLeadingComments' === $name) {
if ('setDocStringAttrs' == $name) {
assertArgs(2, $args, $name);
return $args[0] . '[\'kind\'] = strpos(' . $args[1] . ', "\'") === false '
. '? Scalar\String_::KIND_HEREDOC : Scalar\String_::KIND_NOWDOC; '
. 'preg_match(\'/\A[bB]?<<<[ \t]*[\\\'"]?([a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)[\\\'"]?(?:\r\n|\n|\r)\z/\', ' . $args[1] . ', $matches); '
. $args[0] . '[\'docLabel\'] = $matches[1];';
}
if ('prependLeadingComments' == $name) {
assertArgs(1, $args, $name);
return '$attrs = $this->startAttributeStack[#1]; $stmts = ' . $args[0] . '; '
@@ -229,15 +240,6 @@ function ensureDirExists($dir) {
}
}
function execCmd($cmd) {
$output = trim(shell_exec("$cmd 2>&1"));
if ($output !== "") {
echo "> " . $cmd . "\n";
echo $output;
}
return $output;
}
//////////////////////////////
/// Regex helper functions ///
//////////////////////////////