From 809500fc2c13c8173a16b052304d983864e4a1e1 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Mon, 8 Apr 2013 18:45:10 +0000
Subject: Vendor import of clang trunk r178860:
http://llvm.org/svn/llvm-project/cfe/trunk@178860
---
tools/libclang/CIndexer.h | 33 +++++++++++++++++++++++++++++----
1 file changed, 29 insertions(+), 4 deletions(-)
(limited to 'tools/libclang/CIndexer.h')
diff --git a/tools/libclang/CIndexer.h b/tools/libclang/CIndexer.h
index 1e5fb824bb1b..08162c563e95 100644
--- a/tools/libclang/CIndexer.h
+++ b/tools/libclang/CIndexer.h
@@ -26,6 +26,11 @@ namespace llvm {
namespace clang {
class ASTUnit;
+ class MacroInfo;
+ class MacroDefinition;
+ class SourceLocation;
+ class Token;
+ class IdentifierInfo;
class CIndexer {
bool OnlyLocalDecls;
@@ -33,7 +38,6 @@ class CIndexer {
unsigned Options; // CXGlobalOptFlags.
llvm::sys::Path ResourcesPath;
- std::string WorkingDir;
public:
CIndexer() : OnlyLocalDecls(false), DisplayDiagnostics(false),
@@ -59,9 +63,6 @@ public:
/// \brief Get the path of the clang resource files.
std::string getClangResourcesPath();
-
- const std::string &getWorkingDirectory() const { return WorkingDir; }
- void setWorkingDirectory(const std::string &Dir) { WorkingDir = Dir; }
};
/**
@@ -98,6 +99,30 @@ public:
namespace cxindex {
void printDiagsToStderr(ASTUnit *Unit);
+
+ /// \brief If \c MacroDefLoc points at a macro definition with \c II as
+ /// its name, this retrieves its MacroInfo.
+ MacroInfo *getMacroInfo(const IdentifierInfo &II,
+ SourceLocation MacroDefLoc,
+ CXTranslationUnit TU);
+
+ /// \brief Retrieves the corresponding MacroInfo of a MacroDefinition.
+ const MacroInfo *getMacroInfo(const MacroDefinition *MacroDef,
+ CXTranslationUnit TU);
+
+ /// \brief If \c Loc resides inside the definition of \c MI and it points at
+ /// an identifier that has ever been a macro name, this returns the latest
+ /// MacroDefinition for that name, otherwise it returns NULL.
+ MacroDefinition *checkForMacroInMacroDefinition(const MacroInfo *MI,
+ SourceLocation Loc,
+ CXTranslationUnit TU);
+
+ /// \brief If \c Tok resides inside the definition of \c MI and it points at
+ /// an identifier that has ever been a macro name, this returns the latest
+ /// MacroDefinition for that name, otherwise it returns NULL.
+ MacroDefinition *checkForMacroInMacroDefinition(const MacroInfo *MI,
+ const Token &Tok,
+ CXTranslationUnit TU);
}
}
--
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