216   if (auto acOp = dyn_cast<spirv::AccessChainOp>(op))  in shouldUnify()  local
217     return shouldUnify(acOp.base_ptr().getDefiningOp());  in shouldUnify()
327   matchAndRewrite(spirv::AccessChainOp acOp, OpAdaptor adaptor,  in matchAndRewrite()
329     auto addressOp = acOp.base_ptr().getDefiningOp<spirv::AddressOfOp>();  in matchAndRewrite()
331       return rewriter.notifyMatchFailure(acOp, "base ptr not addressof op");  in matchAndRewrite()
333     auto moduleOp = acOp->getParentOfType<spirv::ModuleOp>();  in matchAndRewrite()
346           acOp, adaptor.base_ptr(), adaptor.indices());  in matchAndRewrite()
350     Location loc = acOp.getLoc();  in matchAndRewrite()
365       auto indices = llvm::to_vector<4>(acOp.indices());  in matchAndRewrite()
373           acOp, adaptor.base_ptr(), indices);  in matchAndRewrite()
388       auto indices = llvm::to_vector<4>(acOp.indices());  in matchAndRewrite()
394           acOp, adaptor.base_ptr(), indices);  in matchAndRewrite()
398     return rewriter.notifyMatchFailure(acOp, "unsupported src/dst types");  in matchAndRewrite()
445     auto acOp = adaptor.ptr().getDefiningOp<spirv::AccessChainOp>();  in matchAndRewrite()  local
446     if (!acOp)  in matchAndRewrite()
451     auto indices = llvm::to_vector<4>(acOp.indices());  in matchAndRewrite()
457           rewriter.create<spirv::AccessChainOp>(loc, acOp.base_ptr(), indices);  in matchAndRewrite()