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-rw-r--r--lib/CodeGen/CGCXX.cpp13
-rw-r--r--lib/CodeGen/CodeGenFunction.cpp4
-rw-r--r--lib/CodeGen/CodeGenFunction.h4
3 files changed, 17 insertions, 4 deletions
diff --git a/lib/CodeGen/CGCXX.cpp b/lib/CodeGen/CGCXX.cpp
index 8f6cfc05dd..417dcf748c 100644
--- a/lib/CodeGen/CGCXX.cpp
+++ b/lib/CodeGen/CGCXX.cpp
@@ -791,7 +791,18 @@ void CodeGenFunction::EmitClassMemberwiseCopy(
Callee, CallArgs, BaseCopyCtor);
}
}
-
+
+/// SynthesizeDefaultConstructor - synthesize a default constructor
+void
+CodeGenFunction::SynthesizeDefaultConstructor(const CXXConstructorDecl *CD,
+ const FunctionDecl *FD,
+ llvm::Function *Fn,
+ const FunctionArgList &Args) {
+ StartFunction(FD, FD->getResultType(), Fn, Args, SourceLocation());
+ EmitCtorPrologue(CD);
+ FinishFunction();
+}
+
/// SynthesizeCXXCopyConstructor - This routine implicitly defines body of a copy
/// constructor, in accordance with section 12.8 (p7 and p8) of C++03
/// The implicitly-defined copy constructor for class X performs a memberwise
diff --git a/lib/CodeGen/CodeGenFunction.cpp b/lib/CodeGen/CodeGenFunction.cpp
index 6135f65513..309c76bea5 100644
--- a/lib/CodeGen/CodeGenFunction.cpp
+++ b/lib/CodeGen/CodeGenFunction.cpp
@@ -251,9 +251,7 @@ void CodeGenFunction::GenerateCode(const FunctionDecl *FD,
else {
assert(!ClassDecl->hasUserDeclaredConstructor() &&
"bogus constructor is being synthesize");
- StartFunction(FD, FD->getResultType(), Fn, Args, SourceLocation());
- EmitCtorPrologue(CD);
- FinishFunction();
+ SynthesizeDefaultConstructor(CD, FD, Fn, Args);
}
}
diff --git a/lib/CodeGen/CodeGenFunction.h b/lib/CodeGen/CodeGenFunction.h
index 5b6826f57f..d3571e593b 100644
--- a/lib/CodeGen/CodeGenFunction.h
+++ b/lib/CodeGen/CodeGenFunction.h
@@ -373,6 +373,10 @@ public:
const FunctionDecl *FD,
llvm::Function *Fn,
const FunctionArgList &Args);
+ void SynthesizeDefaultConstructor(const CXXConstructorDecl *CD,
+ const FunctionDecl *FD,
+ llvm::Function *Fn,
+ const FunctionArgList &Args);
/// EmitDtorEpilogue - Emit all code that comes at the end of class's
/// destructor. This is to call destructors on members and base classes