================
@@ -2510,6 +2509,25 @@ mlir::LogicalResult
CIRToLLVMGlobalOpLowering::matchAndRewrite(
cir::ConstComplexAttr, cir::GlobalViewAttr,
cir::TypeInfoAttr, cir::UndefAttr, cir::PoisonAttr,
cir::VTableAttr, cir::ZeroAttr>(init.value())) {
+ if (auto constArr = mlir::dyn_cast<cir::ConstArrayAttr>(init.value())) {
+ if (!hasTrailingZeros(constArr)) {
+ mlir::Type elTy = constArr.getType();
+ while (auto arrTy = mlir::dyn_cast<cir::ArrayType>(elTy))
+ elTy = arrTy.getElementType();
+ if (mlir::isa<cir::PointerType>(elTy)) {
----------------
erichkeane wrote:
I was chasing down a similar issue in self build and noticed that it seems to
skip this? I'm still debugging, but why is this limited to pointer types, and
not extended to other trivially copyable types?
https://github.com/llvm/llvm-project/pull/198427
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