Displaying 2 results from an estimated 2 matches for "d50aefc0".
2014 Aug 08
2
[LLVMdev] For alias analysis, It's gcc too aggressive or LLVM need to improve?
> your C program invokes undefined behavior when it dereferences pointers that
> have been converted to other types. See for example
> http://stackoverflow.com/questions/4810417/c-when-is-casting-between-pointer-types-not-undefined-behavior
I don't think it's quite that simple.The type-based aliasing rules
come from 6.5p7 of C11, I think. That says:
"An object shall have
2014 Aug 11
2
[LLVMdev] [cfe-dev] For alias analysis, It's gcc too aggressive or LLVM need to improve?
...> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>
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