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| author | Fariborz Jahanian <fjahanian@apple.com> | 2011-03-01 17:28:13 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2011-03-01 17:28:13 +0000 |
| commit | cf7f66f16f556e9c9a63a12adc7b3e0140b20cd1 (patch) | |
| tree | a6818c5960c9ff09b1ca8a380d849f35c767b208 /clang/lib/CodeGen/CGCall.cpp | |
| parent | b3a58b08e0430ba08de73026a3ff264d467190cc (diff) | |
| download | bcm5719-llvm-cf7f66f16f556e9c9a63a12adc7b3e0140b20cd1.tar.gz bcm5719-llvm-cf7f66f16f556e9c9a63a12adc7b3e0140b20cd1.zip | |
objc IRGen for Next runtime message API.
The prototype for objc_msgSend() is technically variadic -
`id objc_msgSend(id, SEL, ...)`.
But all method calls should use a prototype that matches the method,
not the prototype for objc_msgSend itself().
// rdar://9048030
llvm-svn: 126754
Diffstat (limited to 'clang/lib/CodeGen/CGCall.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGCall.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CGCall.cpp b/clang/lib/CodeGen/CGCall.cpp index ae84b6196df..1d9a9a6a8ce 100644 --- a/clang/lib/CodeGen/CGCall.cpp +++ b/clang/lib/CodeGen/CGCall.cpp @@ -1275,7 +1275,8 @@ RValue CodeGenFunction::EmitCall(const CGFunctionInfo &CallInfo, if (CE->getOpcode() == llvm::Instruction::BitCast && ActualFT->getReturnType() == CurFT->getReturnType() && ActualFT->getNumParams() == CurFT->getNumParams() && - ActualFT->getNumParams() == Args.size()) { + ActualFT->getNumParams() == Args.size() && + (CurFT->isVarArg() || !ActualFT->isVarArg())) { bool ArgsMatch = true; for (unsigned i = 0, e = ActualFT->getNumParams(); i != e; ++i) if (ActualFT->getParamType(i) != CurFT->getParamType(i)) { |
