[cfe-commits] r86643 - in /cfe/trunk/lib/CodeGen: Mangle.cpp Mangle.h

[Mike Stump]

Author: mrs
Date: Mon Nov  9 19:41:59 2009
New Revision: 86643

URL: http://llvm.org/viewvc/llvm-project?rev=86643&view=rev
Log:
Add mangling for the construction vtable.

Modified:
    cfe/trunk/lib/CodeGen/Mangle.cpp
    cfe/trunk/lib/CodeGen/Mangle.h

Modified: cfe/trunk/lib/CodeGen/Mangle.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/Mangle.cpp?rev=86643&r1=86642&r2=86643&view=diff

==============================================================================
--- cfe/trunk/lib/CodeGen/Mangle.cpp (original)
+++ cfe/trunk/lib/CodeGen/Mangle.cpp Mon Nov  9 19:41:59 2009
@@ -53,6 +53,8 @@
 
     void mangleCXXVtable(const CXXRecordDecl *RD);
     void mangleCXXVTT(const CXXRecordDecl *RD);
+    void mangleCXXCtorVtable(const CXXRecordDecl *RD, int64_t Offset,
+                             const CXXRecordDecl *Type);
     void mangleCXXRtti(QualType Ty);
     void mangleCXXCtor(const CXXConstructorDecl *D, CXXCtorType Type);
     void mangleCXXDtor(const CXXDestructorDecl *D, CXXDtorType Type);
@@ -216,6 +218,17 @@
   mangleName(RD);
 }
 
+void CXXNameMangler::mangleCXXCtorVtable(const CXXRecordDecl *RD,
+                                         int64_t Offset,
+                                         const CXXRecordDecl *Type) {
+  // <special-name> ::= TC <type> <offset number> _ <base type>
+  Out << "_ZTC";
+  mangleName(RD);
+  Out << Offset;
+  Out << "_";
+  mangleName(Type);
+}
+
 void CXXNameMangler::mangleCXXRtti(QualType Ty) {
   // <special-name> ::= TI <type>  # typeinfo structure
   Out << "_ZTI";
@@ -1443,6 +1456,15 @@
     os.flush();
   }
 
+  void mangleCXXCtorVtable(MangleContext &Context, const CXXRecordDecl *RD,
+                           int64_t Offset, const CXXRecordDecl *Type,
+                           llvm::raw_ostream &os) {
+    CXXNameMangler Mangler(Context, os);
+    Mangler.mangleCXXCtorVtable(RD, Offset, Type);
+
+    os.flush();
+  }
+
   void mangleCXXRtti(MangleContext &Context, QualType Ty,
                      llvm::raw_ostream &os) {
     CXXNameMangler Mangler(Context, os);

Modified: cfe/trunk/lib/CodeGen/Mangle.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/Mangle.h?rev=86643&r1=86642&r2=86643&view=diff

==============================================================================
--- cfe/trunk/lib/CodeGen/Mangle.h (original)
+++ cfe/trunk/lib/CodeGen/Mangle.h Mon Nov  9 19:41:59 2009
@@ -67,6 +67,9 @@
                        llvm::raw_ostream &os);
   void mangleCXXVTT(MangleContext &Context, const CXXRecordDecl *RD,
                        llvm::raw_ostream &os);
+  void mangleCXXCtorVtable(MangleContext &Context, const CXXRecordDecl *RD,
+                           int64_t Offset, const CXXRecordDecl *Type,
+                       llvm::raw_ostream &os);
   void mangleCXXRtti(MangleContext &Context, QualType T, 
                      llvm::raw_ostream &os);
   void mangleCXXCtor(MangleContext &Context, const CXXConstructorDecl *D,