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libclang: remove a few const_casts 

llvm-svn: 172373
This commit is contained in:
Dmitri Gribenko 2013-01-14 00:46:27 +00:00
parent 049a4ffcb8
commit 9c256e379e
4 changed files with 8 additions and 9 deletions
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2
clang/tools/libclang/CIndex.cpp
View File

@ -4462,7 +4462,7 @@ CXCursor clang_getCursorDefinition(CXCursor C) {
case Decl::CXXConversion: {
const FunctionDecl *Def = 0;
if (cast<FunctionDecl>(D)->getBody(Def))
return MakeCXCursor(const_cast<FunctionDecl *>(Def), TU);
return MakeCXCursor(Def, TU);
return clang_getNullCursor();
}

6
clang/tools/libclang/CXCursor.cpp
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@ -53,7 +53,7 @@ static CXCursorKind GetCursorKind(const Attr *A) {
return CXCursor_UnexposedAttr;
}
CXCursor cxcursor::MakeCXCursor(const Attr *A, Decl *Parent,
CXCursor cxcursor::MakeCXCursor(const Attr *A, const Decl *Parent,
CXTranslationUnit TU) {
assert(A && Parent && TU && "Invalid arguments!");
CXCursor C = { GetCursorKind(A), 0, { Parent, A, TU } };
@ -89,7 +89,7 @@ CXCursor cxcursor::MakeCXCursor(const Decl *D, CXTranslationUnit TU,
return C;
}
CXCursor cxcursor::MakeCXCursor(const Stmt *S, Decl *Parent,
CXCursor cxcursor::MakeCXCursor(const Stmt *S, const Decl *Parent,
CXTranslationUnit TU,
SourceRange RegionOfInterest) {
assert(S && TU && "Invalid arguments!");
@ -830,7 +830,7 @@ void cxcursor::getOverriddenCursors(CXCursor cursor,
for (SmallVector<const NamedDecl *, 8>::iterator
I = OverDecls.begin(), E = OverDecls.end(); I != E; ++I) {
overridden.push_back(MakeCXCursor(const_cast<NamedDecl*>(*I), TU));
overridden.push_back(MakeCXCursor(*I, TU));
}
}

4
clang/tools/libclang/CXCursor.h
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@ -48,12 +48,12 @@ namespace cxcursor {
CXCursor getCursor(CXTranslationUnit, SourceLocation);
CXCursor MakeCXCursor(const clang::Attr *A, clang::Decl *Parent,
CXCursor MakeCXCursor(const clang::Attr *A, const clang::Decl *Parent,
CXTranslationUnit TU);
CXCursor MakeCXCursor(const clang::Decl *D, CXTranslationUnit TU,
SourceRange RegionOfInterest = SourceRange(),
bool FirstInDeclGroup = true);
CXCursor MakeCXCursor(const clang::Stmt *S, clang::Decl *Parent,
CXCursor MakeCXCursor(const clang::Stmt *S, const clang::Decl *Parent,
CXTranslationUnit TU,
SourceRange RegionOfInterest = SourceRange());
CXCursor MakeCXCursorInvalid(CXCursorKind K, CXTranslationUnit TU = 0);

5
clang/tools/libclang/IndexingContext.cpp
View File

@ -69,7 +69,7 @@ AttrListInfo::AttrListInfo(const Decl *D, IndexingContext &IdxCtx)
for (AttrVec::const_iterator AttrI = D->attr_begin(), AttrE = D->attr_end();
AttrI != AttrE; ++AttrI) {
const Attr *A = *AttrI;
CXCursor C = MakeCXCursor(A, const_cast<Decl *>(D), IdxCtx.CXTU);
CXCursor C = MakeCXCursor(A, D, IdxCtx.CXTU);
CXIdxLoc Loc = IdxCtx.getIndexLoc(A->getLocation());
switch (C.kind) {
default:
@ -644,8 +644,7 @@ bool IndexingContext::handleReference(const NamedDecl *D, SourceLocation Loc,
if (!D)
return false;
CXCursor Cursor = E ? MakeCXCursor(const_cast<Expr*>(E),
const_cast<Decl*>(cast<Decl>(DC)), CXTU)
CXCursor Cursor = E ? MakeCXCursor(E, cast<Decl>(DC), CXTU)
: getRefCursor(D, Loc);
return handleReference(D, Loc, Cursor, Parent, DC, E, Kind);
}