and/or/xor are invalid for complex, even integer complex apparently.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41234 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CodeGen/CGComplexExpr.cpp b/CodeGen/CGComplexExpr.cpp
index 12be4f7..7f94e26 100644
--- a/CodeGen/CGComplexExpr.cpp
+++ b/CodeGen/CGComplexExpr.cpp
@@ -70,6 +70,9 @@
ComplexPairTy VisitBinaryOperator(const BinaryOperator *BO);
ComplexPairTy VisitBinMul (const BinaryOperator *E);
ComplexPairTy VisitBinAdd (const BinaryOperator *E);
+ // FIXME: div/rem
+ // GCC rejects and/or/xor for integer complex.
+ // Logical and/or always return int, never complex.
// No comparisons produce a complex result.
ComplexPairTy VisitBinAssign (const BinaryOperator *E);
@@ -105,132 +108,6 @@
fprintf(stderr, "Unimplemented complex binary expr!\n");
E->dump();
return ComplexPairTy();
-#if 0
- switch (E->getOpcode()) {
- default:
- return;
- case BinaryOperator::Mul:
- LHS = EmitExpr(E->getLHS());
- RHS = EmitExpr(E->getRHS());
- return EmitMul(LHS, RHS, E->getType());
- case BinaryOperator::Div:
- LHS = EmitExpr(E->getLHS());
- RHS = EmitExpr(E->getRHS());
- return EmitDiv(LHS, RHS, E->getType());
- case BinaryOperator::Rem:
- LHS = EmitExpr(E->getLHS());
- RHS = EmitExpr(E->getRHS());
- return EmitRem(LHS, RHS, E->getType());
- case BinaryOperator::Add:
- LHS = EmitExpr(E->getLHS());
- RHS = EmitExpr(E->getRHS());
- if (!E->getType()->isPointerType())
- return EmitAdd(LHS, RHS, E->getType());
-
- return EmitPointerAdd(LHS, E->getLHS()->getType(),
- RHS, E->getRHS()->getType(), E->getType());
- case BinaryOperator::Sub:
- LHS = EmitExpr(E->getLHS());
- RHS = EmitExpr(E->getRHS());
-
- if (!E->getLHS()->getType()->isPointerType())
- return EmitSub(LHS, RHS, E->getType());
-
- return EmitPointerSub(LHS, E->getLHS()->getType(),
- RHS, E->getRHS()->getType(), E->getType());
- case BinaryOperator::Shl:
- LHS = EmitExpr(E->getLHS());
- RHS = EmitExpr(E->getRHS());
- return EmitShl(LHS, RHS, E->getType());
- case BinaryOperator::Shr:
- LHS = EmitExpr(E->getLHS());
- RHS = EmitExpr(E->getRHS());
- return EmitShr(LHS, RHS, E->getType());
- case BinaryOperator::And:
- LHS = EmitExpr(E->getLHS());
- RHS = EmitExpr(E->getRHS());
- return EmitAnd(LHS, RHS, E->getType());
- case BinaryOperator::Xor:
- LHS = EmitExpr(E->getLHS());
- RHS = EmitExpr(E->getRHS());
- return EmitXor(LHS, RHS, E->getType());
- case BinaryOperator::Or :
- LHS = EmitExpr(E->getLHS());
- RHS = EmitExpr(E->getRHS());
- return EmitOr(LHS, RHS, E->getType());
- case BinaryOperator::MulAssign: {
- const CompoundAssignOperator *CAO = cast<CompoundAssignOperator>(E);
- LValue LHSLV;
- EmitCompoundAssignmentOperands(CAO, LHSLV, LHS, RHS);
- LHS = EmitMul(LHS, RHS, CAO->getComputationType());
- return EmitCompoundAssignmentResult(CAO, LHSLV, LHS);
- }
- case BinaryOperator::DivAssign: {
- const CompoundAssignOperator *CAO = cast<CompoundAssignOperator>(E);
- LValue LHSLV;
- EmitCompoundAssignmentOperands(CAO, LHSLV, LHS, RHS);
- LHS = EmitDiv(LHS, RHS, CAO->getComputationType());
- return EmitCompoundAssignmentResult(CAO, LHSLV, LHS);
- }
- case BinaryOperator::RemAssign: {
- const CompoundAssignOperator *CAO = cast<CompoundAssignOperator>(E);
- LValue LHSLV;
- EmitCompoundAssignmentOperands(CAO, LHSLV, LHS, RHS);
- LHS = EmitRem(LHS, RHS, CAO->getComputationType());
- return EmitCompoundAssignmentResult(CAO, LHSLV, LHS);
- }
- case BinaryOperator::AddAssign: {
- const CompoundAssignOperator *CAO = cast<CompoundAssignOperator>(E);
- LValue LHSLV;
- EmitCompoundAssignmentOperands(CAO, LHSLV, LHS, RHS);
- LHS = EmitAdd(LHS, RHS, CAO->getComputationType());
- return EmitCompoundAssignmentResult(CAO, LHSLV, LHS);
- }
- case BinaryOperator::SubAssign: {
- const CompoundAssignOperator *CAO = cast<CompoundAssignOperator>(E);
- LValue LHSLV;
- EmitCompoundAssignmentOperands(CAO, LHSLV, LHS, RHS);
- LHS = EmitSub(LHS, RHS, CAO->getComputationType());
- return EmitCompoundAssignmentResult(CAO, LHSLV, LHS);
- }
- case BinaryOperator::ShlAssign: {
- const CompoundAssignOperator *CAO = cast<CompoundAssignOperator>(E);
- LValue LHSLV;
- EmitCompoundAssignmentOperands(CAO, LHSLV, LHS, RHS);
- LHS = EmitShl(LHS, RHS, CAO->getComputationType());
- return EmitCompoundAssignmentResult(CAO, LHSLV, LHS);
- }
- case BinaryOperator::ShrAssign: {
- const CompoundAssignOperator *CAO = cast<CompoundAssignOperator>(E);
- LValue LHSLV;
- EmitCompoundAssignmentOperands(CAO, LHSLV, LHS, RHS);
- LHS = EmitShr(LHS, RHS, CAO->getComputationType());
- return EmitCompoundAssignmentResult(CAO, LHSLV, LHS);
- }
- case BinaryOperator::AndAssign: {
- const CompoundAssignOperator *CAO = cast<CompoundAssignOperator>(E);
- LValue LHSLV;
- EmitCompoundAssignmentOperands(CAO, LHSLV, LHS, RHS);
- LHS = EmitAnd(LHS, RHS, CAO->getComputationType());
- return EmitCompoundAssignmentResult(CAO, LHSLV, LHS);
- }
- case BinaryOperator::OrAssign: {
- const CompoundAssignOperator *CAO = cast<CompoundAssignOperator>(E);
- LValue LHSLV;
- EmitCompoundAssignmentOperands(CAO, LHSLV, LHS, RHS);
- LHS = EmitOr(LHS, RHS, CAO->getComputationType());
- return EmitCompoundAssignmentResult(CAO, LHSLV, LHS);
- }
- case BinaryOperator::XorAssign: {
- const CompoundAssignOperator *CAO = cast<CompoundAssignOperator>(E);
- LValue LHSLV;
- EmitCompoundAssignmentOperands(CAO, LHSLV, LHS, RHS);
- LHS = EmitXor(LHS, RHS, CAO->getComputationType());
- return EmitCompoundAssignmentResult(CAO, LHSLV, LHS);
- }
- case BinaryOperator::Comma: return EmitBinaryComma(E);
- }
-#endif
}
ComplexPairTy ComplexExprEmitter::VisitBinAdd(const BinaryOperator *E) {