fix PR7523, which was caused by the ABI code calling ConvertType instead

of ConvertTypeRecursive when it needed to in a few cases, causing pointer
types to get resolved at the wrong time.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107216 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 3 deletions

diff --git a/lib/CodeGen/CodeGenTypes.h b/lib/CodeGen/CodeGenTypes.h
index ff2c32904f..44fc18ece2 100644
--- a/lib/CodeGen/CodeGenTypes.h
+++ b/lib/CodeGen/CodeGenTypes.h
@@ -106,7 +106,7 @@ public:
   llvm::LLVMContext &getLLVMContext() { return TheModule.getContext(); }
 
   /// ConvertType - Convert type T into a llvm::Type.
-  const llvm::Type *ConvertType(QualType T);
+  const llvm::Type *ConvertType(QualType T, bool IsRecursive = false);
   const llvm::Type *ConvertTypeRecursive(QualType T);
 
   /// ConvertTypeForMem - Convert type T into a llvm::Type.  This differs from
@@ -118,7 +118,8 @@ public:
 
   /// GetFunctionType - Get the LLVM function type for \arg Info.
   const llvm::FunctionType *GetFunctionType(const CGFunctionInfo &Info,
-                                            bool IsVariadic);
+                                            bool IsVariadic,
+                                            bool IsRecursive = false);
 
   const llvm::FunctionType *GetFunctionType(GlobalDecl GD);
 
@@ -193,7 +194,8 @@ public:  // These are internal details of CGT that shouldn't be used externally.
   /// GetExpandedTypes - Expand the type \arg Ty into the LLVM
   /// argument types it would be passed as on the provided vector \arg
   /// ArgTys. See ABIArgInfo::Expand.
-  void GetExpandedTypes(QualType Ty, std::vector<const llvm::Type*> &ArgTys);
+  void GetExpandedTypes(QualType Ty, std::vector<const llvm::Type*> &ArgTys,
+                        bool IsRecursive);
   
   /// ContainsPointerToDataMember - Return whether the given type contains a
   /// pointer to a data member.