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Explicitly access the first Decl* referenced by a DeclStmt instead of using "getDecl()." Added a FIXME indicating that the call to RewriteObjCQualifiedInterfaceTypes() is meant to modifying the type-specifier; hopefully this will be a little more clean once DeclGroups contain type specifiers. 

llvm-svn: 57216
This commit is contained in:
Ted Kremenek 2008-10-06 22:45:07 +00:00
parent 5b6f8ee7b9
commit db7f2a74db
1 changed files with 9 additions and 3 deletions
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12
clang/Driver/RewriteObjC.cpp
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@ -1026,9 +1026,15 @@ Stmt *RewriteObjC::RewriteFunctionBodyOrGlobalInitializer(Stmt *S) {
dyn_cast<ContinueStmt>(S))
return RewriteContinueStmt(StmtContinueStmt);
// Need to check for protocol refs (id <P>, Foo <P> *) in variable decls and cast exprs.
if (DeclStmt *DS = dyn_cast<DeclStmt>(S))
RewriteObjCQualifiedInterfaceTypes(DS->getDecl());
// Need to check for protocol refs (id <P>, Foo <P> *) in variable decls
// and cast exprs.
if (DeclStmt *DS = dyn_cast<DeclStmt>(S)) {
// FIXME: What we're doing here is modifying the type-specifier that
// precedes the first Decl. In the future the DeclGroup should have
// a separate type-specifier that we can rewrite.
RewriteObjCQualifiedInterfaceTypes(*DS->decl_begin());
}
if (ExplicitCastExpr *CE = dyn_cast<ExplicitCastExpr>(S))
RewriteObjCQualifiedInterfaceTypes(CE);