================
@@ -666,18 +678,26 @@ CIRGenFunction::emitArraySubscriptExpr(const
clang::ArraySubscriptExpr *e) {
assert((e->getIdx() == e->getLHS() || e->getIdx() == e->getRHS()) &&
"index was neither LHS nor RHS");
- auto emitIdxAfterBase = [&]() -> mlir::Value {
+ auto emitIdxAfterBase = [&](bool promote) -> mlir::Value {
const mlir::Value idx = emitScalarExpr(e->getIdx());
// Extend or truncate the index type to 32 or 64-bits.
auto ptrTy = mlir::dyn_cast<cir::PointerType>(idx.getType());
- if (ptrTy && mlir::isa<cir::IntType>(ptrTy.getPointee()))
+ if (promote && ptrTy && mlir::isa<cir::IntType>(ptrTy.getPointee()))
cgm.errorNYI(e->getSourceRange(),
"emitArraySubscriptExpr: index type cast");
return idx;
};
- const mlir::Value idx = emitIdxAfterBase();
+ if (e->getBase()->getType()->isVectorType() &&
----------------
andykaylor wrote:
You dropped a comment from the incubator here. Can you bring it in?
https://github.com/llvm/llvm-project/pull/139146
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