<p dir="ltr"><br>
On Feb 9, 2013 5:36 AM, "Justin Holewinski" <<a href="mailto:jholewinski@nvidia.com">jholewinski@nvidia.com</a>> wrote:<br>
><br>
> Author: jholewinski<br>
> Date: Sat Feb  9 07:34:15 2013<br>
> New Revision: 174808<br>
><br>
> URL: <a href="http://llvm.org/viewvc/llvm-project?rev=174808&view=rev">http://llvm.org/viewvc/llvm-project?rev=174808&view=rev</a><br>
> Log:<br>
> [NVPTX] Make address space errors more explicit (llvm_unreachable -> report_fatal_error)<br>
><br>
> Modified:<br>
>     llvm/trunk/lib/Target/NVPTX/NVPTXAsmPrinter.cpp<br>
><br>
> Modified: llvm/trunk/lib/Target/NVPTX/NVPTXAsmPrinter.cpp<br>
> URL: <a href="http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/NVPTX/NVPTXAsmPrinter.cpp?rev=174808&r1=174807&r2=174808&view=diff">http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/NVPTX/NVPTXAsmPrinter.cpp?rev=174808&r1=174807&r2=174808&view=diff</a><br>

> ==============================================================================<br>
> --- llvm/trunk/lib/Target/NVPTX/NVPTXAsmPrinter.cpp (original)<br>
> +++ llvm/trunk/lib/Target/NVPTX/NVPTXAsmPrinter.cpp Sat Feb  9 07:34:15 2013<br>
> @@ -1314,7 +1314,8 @@ void NVPTXAsmPrinter::emitPTXAddressSpac<br>
>      O << "shared" ;<br>
>      break;<br>
>    default:<br>
> -    llvm_unreachable("unexpected address space");<br>
> +    report_fatal_error("Bad address space found while emitting PTX");<br>
> +    break;</p>
<p dir="ltr">Is report_fatal_error not noreturn?</p>
<p dir="ltr">>    }<br>
>  }<br>
><br>
><br>
><br>
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</p>