[LLVMdev] "UNREACHABLE executed!" error?

Eric Christopher echristo at apple.com
Sun Aug 15 13:13:48 PDT 2010

On Aug 15, 2010, at 1:06 PM, Alec Benzer wrote:

> What does this error mean? I'm getting it from an ExecutionEngine::runFunction() call. The function I'm passing it was run through verifyFunction() right before the runFunction() call. I can't seem to find anything that tells me what causes this, only specific (but seemingly unrelated to my problem) cases of it happening. 

Which unreachable was it?  The basic idea is that whichever section of code gives that assertion shouldn't be executing.

Also, what was the .ll code that gave the assertion?


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