[llvm-commits] CVS: llvm/lib/AsmParser/llvmAsmParser.y

[Chris Lattner]

Changes in directory llvm/lib/AsmParser:

llvmAsmParser.y updated: 1.140 -> 1.141

---
Log message:

Check return types of functions


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Diffs of the changes:  (+3 -0)

Index: llvm/lib/AsmParser/llvmAsmParser.y
diff -u llvm/lib/AsmParser/llvmAsmParser.y:1.140 llvm/lib/AsmParser/llvmAsmParser.y:1.141
--- llvm/lib/AsmParser/llvmAsmParser.y:1.140	Fri Nov 21 14:27:35 2003
+++ llvm/lib/AsmParser/llvmAsmParser.y	Fri Nov 21 16:32:16 2003
@@ -1395,6 +1395,9 @@
   UnEscapeLexed($2);
   std::string FunctionName($2);
   
+  if (!(*$1)->isFirstClassType() && *$1 != Type::VoidTy)
+    ThrowException("LLVM functions cannot return aggregate types!");
+
   std::vector<const Type*> ParamTypeList;
   if ($4) {   // If there are arguments...
     for (std::vector<std::pair<PATypeHolder*,char*> >::iterator I = $4->begin();