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| author | Anders Carlsson <andersca@mac.com> | 2009-12-18 14:42:03 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2009-12-18 14:42:03 +0000 |
| commit | 0ddb6f7506d3bffe4e526f877d3ef48e8d942b1d (patch) | |
| tree | da9dce2c13ff0b7900bb87b6a20246f2ff6a3beb | |
| parent | ec387afb60cbc70f0cd00949fe55866729934fb7 (diff) | |
It's perfectly fine to see UserDefinedConversion casts when emitting scalar expressions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91686 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/CGExprScalar.cpp | 2 | ||||
| -rw-r--r-- | test/CodeGenCXX/conversion-function.cpp | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/lib/CodeGen/CGExprScalar.cpp b/lib/CodeGen/CGExprScalar.cpp index 07909faa75..0a0690754f 100644 --- a/lib/CodeGen/CGExprScalar.cpp +++ b/lib/CodeGen/CGExprScalar.cpp @@ -816,6 +816,7 @@ Value *ScalarExprEmitter::EmitCastExpr(CastExpr *CE) { return Builder.CreateBitCast(Src, ConvertType(DestTy)); } case CastExpr::CK_NoOp: + case CastExpr::CK_UserDefinedConversion: return Visit(const_cast<Expr*>(E)); case CastExpr::CK_BaseToDerived: { @@ -903,7 +904,6 @@ Value *ScalarExprEmitter::EmitCastExpr(CastExpr *CE) { return Src; } - case CastExpr::CK_UserDefinedConversion: case CastExpr::CK_ConstructorConversion: assert(0 && "Should be unreachable!"); break; diff --git a/test/CodeGenCXX/conversion-function.cpp b/test/CodeGenCXX/conversion-function.cpp index ef45fc2342..fccb6f094e 100644 --- a/test/CodeGenCXX/conversion-function.cpp +++ b/test/CodeGenCXX/conversion-function.cpp @@ -12,6 +12,9 @@ S::operator int() { return 10; } +int f(S s) { + return s; +} class X { // ... public: operator int() { printf("operator int()\n"); return iX; } @@ -94,6 +97,9 @@ void f(Yb& a) { char ch = a; // OK. calls Yb::operator char(); } +struct A { + operator int() const; +}; // CHECK-LP64: .globl __ZN1ScviEv // CHECK-LP64-NEXT: __ZN1ScviEv: |