================
@@ -90,8 +90,100 @@ class ConstExprEmitter
}
mlir::Attribute VisitCastExpr(CastExpr *e, QualType destType) {
- cgm.errorNYI(e->getBeginLoc(), "ConstExprEmitter::VisitCastExpr");
- return {};
+ if (const auto *ece = dyn_cast<ExplicitCastExpr>(e))
+ cgm.errorNYI(e->getBeginLoc(),
+ "ConstExprEmitter::VisitCastExpr explicit cast");
+ Expr *subExpr = e->getSubExpr();
+
+ switch (e->getCastKind()) {
+ case CK_HLSLArrayRValue:
----------------
andykaylor wrote:
I can't see why we would need to do anything for them. Maybe the incubator
placed them here at a time when OGCG was doing something with them? I believe
`Evaluate` mentioned in the comment on line 136 is the AST's Evaluate function,
which does seem to handle these cases.
https://github.com/llvm/llvm-project/pull/138222
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