Add missing features asserts

Author: AmrDeveloper

clang/lib/CIR/CodeGen/CIRGenExprComplex.cpp

@@ -389,6 +389,8 @@ ComplexExprEmitter::emitBinOps(const BinaryOperator *e, QualType promotionTy) {
 }
 
 mlir::Value ComplexExprEmitter::emitBinAdd(const BinOpInfo &op) {
+  assert(!cir::MissingFeatures::fastMathFlags());
+  assert(!cir::MissingFeatures::cgFPOptionsRAII());
   return builder.create<cir::ComplexAddOp>(op.loc, op.lhs, op.rhs);
 }
 

clang/lib/CIR/Lowering/DirectToLLVM/LowerToLLVM.cpp

@@ -2385,6 +2385,8 @@ mlir::LogicalResult CIRToLLVMComplexAddOpLowering::matchAndRewrite(
     newImag = rewriter.create<mlir::LLVM::AddOp>(loc, complexElemTy, lhsImag,
                                                  rhsImag);
   } else {
+    assert(!cir::MissingFeatures::fastMathFlags());
+    assert(!cir::MissingFeatures::fpConstraints());
     newReal = rewriter.create<mlir::LLVM::FAddOp>(loc, complexElemTy, lhsReal,
                                                   rhsReal);
     newImag = rewriter.create<mlir::LLVM::FAddOp>(loc, complexElemTy, lhsImag,