29 lines
1.0 KiB
C++
29 lines
1.0 KiB
C++
#include "clang/Basic/Attributes.h"
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#include "clang/Basic/AttrSubjectMatchRules.h"
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#include "clang/Basic/IdentifierTable.h"
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#include "llvm/ADT/StringSwitch.h"
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using namespace clang;
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int clang::hasAttribute(AttrSyntax Syntax, const IdentifierInfo *Scope,
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const IdentifierInfo *Attr, const TargetInfo &Target,
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const LangOptions &LangOpts) {
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StringRef Name = Attr->getName();
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// Normalize the attribute name, __foo__ becomes foo.
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if (Name.size() >= 4 && Name.startswith("__") && Name.endswith("__"))
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Name = Name.substr(2, Name.size() - 4);
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#include "clang/Basic/AttrHasAttributeImpl.inc"
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return 0;
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}
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const char *attr::getSubjectMatchRuleSpelling(attr::SubjectMatchRule Rule) {
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switch (Rule) {
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#define ATTR_MATCH_RULE(NAME, SPELLING, IsAbstract) \
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case attr::NAME: \
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return SPELLING;
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#include "clang/Basic/AttrSubMatchRulesList.inc"
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}
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llvm_unreachable("Invalid subject match rule");
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}
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