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845e32cd4d
We know all subclasses in tblgen so just generate a giant switch for the few virtual methods or turn them into a member variable using spare bits. The giant jump tables aren't pretty but still much smaller than a vtable for every attribute, shrinking Release+Asserts clang by ~400k. Also halves the size of the Attr base class. No functional change intended. llvm-svn: 232726
22 lines
701 B
C++
22 lines
701 B
C++
//===--- AttrImpl.cpp - Classes for representing attributes -----*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file contains out-of-line methods for Attr classes.
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//
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//===----------------------------------------------------------------------===//
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#include "clang/AST/Attr.h"
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#include "clang/AST/ASTContext.h"
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#include "clang/AST/Expr.h"
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#include "clang/AST/Type.h"
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#include "llvm/ADT/StringSwitch.h"
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using namespace clang;
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#include "clang/AST/AttrImpl.inc"
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