本文整理汇总了C++中FuncEmitter::getLocation方法的典型用法代码示例。如果您正苦于以下问题：C++ FuncEmitter::getLocation方法的具体用法？C++ FuncEmitter::getLocation怎么用？C++ FuncEmitter::getLocation使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类FuncEmitter的用法示例。
在下文中一共展示了FuncEmitter::getLocation方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: FTRACE
std::unique_ptr<php::Func> parse_func(ParseUnitState& puState,
borrowed_ptr<php::Unit> unit,
borrowed_ptr<php::Class> cls,
const FuncEmitter& fe) {
FTRACE(2, " func: {}\n",
fe.name()->data() && *fe.name()->data() ? fe.name()->data()
: "pseudomain");
auto ret = folly::make_unique<php::Func>();
ret->name = fe.name();
ret->srcInfo = php::SrcInfo { fe.getLocation(),
fe.getDocComment() };
ret->unit = unit;
ret->cls = cls;
ret->nextBlockId = 0;
ret->attrs = fe.attrs();
ret->userAttributes = fe.getUserAttributes();
ret->returnUserType = fe.returnUserType();
ret->originalFilename = fe.originalFilename();
ret->top = fe.top();
ret->isClosureBody = fe.isClosureBody();
ret->isGeneratorBody = fe.isGenerator();
ret->isGeneratorFromClosure = fe.isGeneratorFromClosure();
ret->isPairGenerator = fe.isPairGenerator();
ret->isAsync = fe.isAsync();
ret->innerGeneratorFunc = nullptr;
ret->outerGeneratorFunc = nullptr;
/*
* Generators that aren't inside classes (includes generators from
* closures) end up with inner generator bodies living as free
* functions, not on a class. We track them here to link them after
* we've finished parsing the whole unit. parse_methods handles the
* within-class generator linking cases.
*/
if (auto const innerName = fe.getGeneratorBodyName()) {
if (!ret->cls || ret->isClosureBody) {
puState.generatorsToLink.emplace_back(borrow(ret), innerName);
}
}
if (ret->isGeneratorBody && !cls) {
always_assert(!puState.innerGenerators.count(ret->name));
puState.innerGenerators[ret->name] = borrow(ret);
}
/*
* HNI-style native functions get some extra information.
*/
if (fe.isHNINative()) {
ret->nativeInfo = folly::make_unique<php::NativeInfo>();
ret->nativeInfo->returnType = fe.getReturnType();
}
add_frame_variables(*ret, fe);
build_cfg(puState, *ret, fe);
return ret;
}示例2: FTRACE
std::unique_ptr<php::Func> parse_func(ParseUnitState& puState,
borrowed_ptr<php::Unit> unit,
borrowed_ptr<php::Class> cls,
const FuncEmitter& fe) {
FTRACE(2, " func: {}\n",
fe.name()->data() && *fe.name()->data() ? fe.name()->data()
: "pseudomain");
auto ret = folly::make_unique<php::Func>();
ret->name = fe.name();
ret->srcInfo = php::SrcInfo { fe.getLocation(),
fe.getDocComment() };
ret->unit = unit;
ret->cls = cls;
// Note: probably need to clear AttrLeaf here eventually.
ret->attrs = fe.attrs();
ret->userAttributes = fe.getUserAttributes();
ret->userRetTypeConstraint = fe.returnTypeConstraint();
ret->originalFilename = fe.originalFilename();
ret->top = fe.top();
ret->isClosureBody = fe.isClosureBody();
ret->isGeneratorBody = fe.isGenerator();
ret->isGeneratorFromClosure = fe.isGeneratorFromClosure();
ret->isPairGenerator = fe.isPairGenerator();
ret->hasGeneratorAsBody = fe.hasGeneratorAsBody();
ret->nextBlockId = 0;
add_frame_variables(*ret, fe);
build_cfg(puState, *ret, fe);
return ret;
}示例3: FTRACE
std::unique_ptr<php::Func> parse_func(ParseUnitState& puState,
borrowed_ptr<php::Unit> unit,
borrowed_ptr<php::Class> cls,
const FuncEmitter& fe) {
FTRACE(2, " func: {}\n",
fe.name->data() && *fe.name->data() ? fe.name->data() : "pseudomain");
auto ret = folly::make_unique<php::Func>();
ret->name = fe.name;
ret->srcInfo = php::SrcInfo { fe.getLocation(),
fe.docComment };
ret->unit = unit;
ret->cls = cls;
ret->nextBlockId = 0;
ret->attrs = static_cast<Attr>(fe.attrs & ~AttrNoOverride);
ret->userAttributes = fe.userAttributes;
ret->returnUserType = fe.retUserType;
ret->retTypeConstraint = fe.retTypeConstraint;
ret->originalFilename = fe.originalFilename;
ret->top = fe.top;
ret->isClosureBody = fe.isClosureBody;
ret->isAsync = fe.isAsync;
ret->isGenerator = fe.isGenerator;
ret->isPairGenerator = fe.isPairGenerator;
ret->isNative = fe.isNative;
/*
* Builtin functions get some extra information. The returnType flag is only
* non-folly::none for these, but note that something may be a builtin and
* still have a folly::none return type.
*/
if (fe.attrs & AttrBuiltin) {
ret->nativeInfo = folly::make_unique<php::NativeInfo>();
ret->nativeInfo->returnType = fe.returnType;
}
add_frame_variables(*ret, fe);
build_cfg(puState, *ret, fe);
return ret;
}示例4: FTRACE
std::unique_ptr<php::Func> parse_func(ParseUnitState& puState,
borrowed_ptr<php::Unit> unit,
borrowed_ptr<php::Class> cls,
const FuncEmitter& fe) {
FTRACE(2, " func: {}\n",
fe.name()->data() && *fe.name()->data() ? fe.name()->data()
: "pseudomain");
auto ret = folly::make_unique<php::Func>();
ret->name = fe.name();
ret->srcInfo = php::SrcInfo { fe.getLocation(),
fe.getDocComment() };
ret->unit = unit;
ret->cls = cls;
ret->nextBlockId = 0;
ret->attrs = fe.attrs();
ret->userAttributes = fe.getUserAttributes();
ret->returnUserType = fe.returnUserType();
ret->originalFilename = fe.originalFilename();
ret->top = fe.top();
ret->isClosureBody = fe.isClosureBody();
ret->isGeneratorBody = fe.isGenerator();
ret->isGeneratorFromClosure = fe.isGeneratorFromClosure();
ret->isPairGenerator = fe.isPairGenerator();
ret->isAsync = fe.isAsync();
ret->generatorBodyName = fe.getGeneratorBodyName();
/*
* HNI-style native functions get some extra information.
*/
if (fe.isHNINative()) {
ret->nativeInfo = folly::make_unique<php::NativeInfo>();
ret->nativeInfo->returnType = fe.getReturnType();
}
add_frame_variables(*ret, fe);
build_cfg(puState, *ret, fe);
return ret;
}示例5: lookupFunc
std::unique_ptr<php::Func> parse_func(ParseUnitState& puState,
borrowed_ptr<php::Unit> unit,
borrowed_ptr<php::Class> cls,
const FuncEmitter& fe) {
FTRACE(2, " func: {}\n",
fe.name->data() && *fe.name->data() ? fe.name->data() : "pseudomain");
auto ret = folly::make_unique<php::Func>();
ret->name = fe.name;
ret->srcInfo = php::SrcInfo { fe.getLocation(),
fe.docComment };
ret->unit = unit;
ret->cls = cls;
ret->attrs = static_cast<Attr>(fe.attrs & ~AttrNoOverride);
ret->userAttributes = fe.userAttributes;
ret->returnUserType = fe.retUserType;
ret->retTypeConstraint = fe.retTypeConstraint;
ret->originalFilename = fe.originalFilename;
ret->top = fe.top;
ret->isClosureBody = fe.isClosureBody;
ret->isAsync = fe.isAsync;
ret->isGenerator = fe.isGenerator;
ret->isPairGenerator = fe.isPairGenerator;
ret->isMemoizeWrapper = fe.isMemoizeWrapper;
add_frame_variables(*ret, fe);
/*
* Builtin functions get some extra information. The returnType flag is only
* non-folly::none for these, but note that something may be a builtin and
* still have a folly::none return type.
*/
if (fe.isNative) {
auto const f = [&] () -> HPHP::Func* {
if (ret->cls) {
auto const cls = Unit::lookupClass(ret->cls->name);
return cls ? cls->lookupMethod(ret->name) : nullptr;
} else {
return Unit::lookupFunc(ret->name);
}
}();
ret->nativeInfo = folly::make_unique<php::NativeInfo>();
ret->nativeInfo->returnType = fe.hniReturnType;
ret->nativeInfo->dynCallWrapperId = fe.dynCallWrapperId;
if (f && !ret->cls && ret->params.size()) {
// There are a handful of functions whose first parameter is by
// ref, but which don't require a reference. There is also
// array_multisort, which has this property for all its
// parameters; but that
if (ret->params[0].byRef && !f->mustBeRef(0)) {
ret->params[0].mustBeRef = false;
}
}
if (!f || !f->nativeFuncPtr() ||
(f->userAttributes().count(
LowStringPtr(s_attr_Deprecated.get())))) {
ret->attrs |= AttrNoFCallBuiltin;
}
}
build_cfg(puState, *ret, fe);
return ret;
}