[LLVMdev] alignment issue, getting corrupt double values
arcata at gmail.com
Mon Dec 31 15:52:55 PST 2012
On Monday, December 31, 2012, edA-qa mort-ora-y wrote:
> I also think it is kind of dangerous that LLVM silently accepts returns
> of larger structures and then produces invalid code. Note that it does
> actually pass by pointer if the backend can't return it directly, just
> in certain cases it fails to produce correct code.
You should definitely file a bug. Did you build LLVM with assertions
enabled? If not, try rebuilding with assertions, and you might get an
indication of what's breaking instead of silent bad behavior.
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