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| author | Chris Lattner <sabre@nondot.org> | 2003-11-21 22:32:23 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2003-11-21 22:32:23 +0000 |
| commit | c282f5a380b0b1f46d270a608dc513a51792f552 (patch) | |
| tree | b057db3a3ab692fc0ff03f8dc302de08940b27e2 /lib/VMCore/Function.cpp | |
| parent | 1f254d50eb7db4460ecc10e8ea3839cc4a4eb923 (diff) | |
Check return types of functions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10146 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/Function.cpp')
| -rw-r--r-- | lib/VMCore/Function.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/VMCore/Function.cpp b/lib/VMCore/Function.cpp index 9a4ac6711c..b5586721e8 100644 --- a/lib/VMCore/Function.cpp +++ b/lib/VMCore/Function.cpp @@ -95,6 +95,9 @@ Function::Function(const FunctionType *Ty, LinkageTypes Linkage, ArgumentList.setParent(this); SymTab = new SymbolTable(); + assert((getReturnType()->isFirstClassType() ||getReturnType() == Type::VoidTy) + && "LLVM functions cannot return aggregate values!"); + // Create the arguments vector, all arguments start out unnamed. for (unsigned i = 0, e = Ty->getNumParams(); i != e; ++i) { assert(Ty->getParamType(i) != Type::VoidTy && |