================
@@ -75,3 +110,34 @@ mlir::Value CIRGenFunction::emitScalarExpr(const Expr *e) {
return ScalarExprEmitter(*this, builder).Visit(const_cast<Expr *>(e));
}
+
+// Emit code for an explicit or implicit cast. Implicit
+// casts have to handle a more broad range of conversions than explicit
+// casts, as they handle things like function to ptr-to-function decay
+// etc.
+mlir::Value ScalarExprEmitter::VisitCastExpr(CastExpr *ce) {
+ Expr *e = ce->getSubExpr();
+ QualType destTy = ce->getType();
+ CastKind kind = ce->getCastKind();
+
+ // Since almost all cast kinds apply to scalars, this switch doesn't have a
+ // default case, so the compiler will warn on a missing case. The cases are
----------------
andykaylor wrote:
Oops. I kept the comment from the original code, which doesn't have a default.
https://github.com/llvm/llvm-project/pull/128792
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
