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<div><span style="font-family:Calibri,Helvetica,sans-serif">Hi all,</span></div>
<div><span style="font-family:"Courier New",monospace"><span style="font-family:Calibri,Helvetica,sans-serif">I'm new to LLVM. I'm trying to write a backend for a
</span><span style="font-family:Calibri,Helvetica,sans-serif">custom CPU ABC. I have these errors when I build the project.</span>
<br>
</span></div>
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</span></div>
<div><span style="font-family:"Courier New",monospace"><span>ABC</span>GenSubtargetInfo.inc:25:39: error: zero-size array ‘llvm::</span><span style="font-family:"Courier New",monospace">ABC</span><span style="font-family:"Courier New",monospace">SubTypeKV’</span><br>
<span style="font-family:"Courier New",monospace"> extern const llvm::SubtargetFeatureKV ABCSubTypeKV[] = {</span><br>
<span style="font-family:"Courier New",monospace">
</span><br>
<span style="font-family:"Courier New",monospace"><span>ABC</span>GenSubtargetInfo.inc:69:36: error: zero-size array ‘llvm::</span><span style="font-family:"Courier New",monospace">ABC</span><span style="font-family:"Courier New",monospace">ProcSchedKV’</span><br>
<span style="font-family:"Courier New",monospace"> extern const llvm::SubtargetInfoKV A</span><span style="font-family:"Courier New",monospace">B</span><span style="font-family:"Courier New",monospace">C</span><span style="font-family:"Courier New",monospace">ProcSchedKV[]
= {</span></div>
<div><span style="font-family:"Courier New",monospace"><br>
</span></div>
<div><span style="font-family:Calibri,Helvetica,sans-serif">My understanding is that those arrays are auto-generated from the .td files but I do not know why they are empty.<br>
</span></div>
<div><span style="font-family:Calibri,Helvetica,sans-serif">Any help would be appreciated.</span></div>
<div><span style="font-family:Calibri,Helvetica,sans-serif">Thanks.<br>
</span></div>
<br>
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