From: Devang Patel <dpatel@apple.com>
Date: Wed, 6 Oct 2010 20:51:45 +0000 (+0000)
Subject: Mark FunctionNoProtoType's argument as unspecified parameters.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=af164bbd5acc20c6f20ff4cf11b654c342d31eaa;p=clang

Mark FunctionNoProtoType's argument as unspecified parameters.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115834 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp
index 2c72996392..ba5dc7c067 100644
--- a/lib/CodeGen/CGDebugInfo.cpp
+++ b/lib/CodeGen/CGDebugInfo.cpp
@@ -570,11 +570,11 @@ llvm::DIType CGDebugInfo::CreateType(const FunctionType *Ty,
 
   // Set up remainder of arguments if there is a prototype.
   // FIXME: IF NOT, HOW IS THIS REPRESENTED?  llvm-gcc doesn't represent '...'!
-  if (const FunctionProtoType *FTP = dyn_cast<FunctionProtoType>(Ty)) {
+  if (isa<FunctionNoProtoType>(Ty))
+    EltTys.push_back(DebugFactory.CreateUnspecifiedParameter());
+  else if (const FunctionProtoType *FTP = dyn_cast<FunctionProtoType>(Ty)) {
     for (unsigned i = 0, e = FTP->getNumArgs(); i != e; ++i)
       EltTys.push_back(getOrCreateType(FTP->getArgType(i), Unit));
-  } else {
-    // FIXME: Handle () case in C.  llvm-gcc doesn't do it either.
   }
 
   llvm::DIArray EltTypeArray =