[LLVMdev] DEBUG INFO at the bytecode level

Török Edwin edwintorok at gmail.com
Tue May 18 03:30:07 PDT 2010


On 05/18/2010 01:26 PM, Zheng Wang wrote:
> Hello,
> 
> Could I get some debug info at the byte code level? I am writing a
> passer and if will be nice if I can know which line in the source an
> instruction (or value) corresponds to.
> 
> I found a document online:
> http://llvm.org/docs/SourceLevelDebugging.html, but I can't find an
> example of doing it at the byte code level.

-print-dbginfo should print the source lines, at least the one in 2.6,
the one in 2.7 seems to have the source line printing removed.

I'll add it back when I get some time.

Best regards,
--Edwin



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