[LLVMdev] using bugpoint to find miscompilation/code generation problems?

[David Dunkle]

Yes, its what I want, but I can't figure out how to get bugpoint to accomplish this.
 
-David

________________________________

From: Duncan Sands [mailto:baldrick at free.fr]
Sent: Thu 2/18/2010 6:06 AM
To: David Dunkle
Cc: llvmdev at cs.uiuc.edu
Subject: Re: [LLVMdev] using bugpoint to find miscompilation/code generation problems?



Hi David,

> It then iterates until a simplified test case is created whose output is
> still different from that of the native code.

isn't that exactly what you want: a small test-case that shows the problem?

Ciao,

Duncan.


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