diff options
Diffstat (limited to 'clang/lib/CodeGen/CGExprComplex.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGExprComplex.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGExprComplex.cpp b/clang/lib/CodeGen/CGExprComplex.cpp index d58db67917a..b4b1b1d5f94 100644 --- a/clang/lib/CodeGen/CGExprComplex.cpp +++ b/clang/lib/CodeGen/CGExprComplex.cpp @@ -358,6 +358,10 @@ ComplexPairTy ComplexExprEmitter::EmitCast(CastExpr::CastKind CK, Expr *Op, switch (CK) { case CK_Dependent: llvm_unreachable("dependent cast kind in IR gen!"); + // Atomic to non-atomic casts may be more than a no-op for some platforms and + // for some types. + case CK_AtomicToNonAtomic: + case CK_NonAtomicToAtomic: case CK_NoOp: case CK_LValueToRValue: case CK_UserDefinedConversion: |
