Displaying 2 results from an estimated 2 matches for "602e32d9".
2015 Jul 13
2
[LLVMdev] ARM Jump table pcrelative relaxation in clang / llc
...the backend should accept any size code, but 2GB
> is definitely going to trigger more edge cases than average.
>
> Cheers.
>
> Tim.
>
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2015 Jul 07
2
[LLVMdev] ARM Jump table pcrelative relaxation in clang / llc
I have created a small ll file to reproduce the problem.
I used the intrinsic function llvm.arm.space to introduce space between the
beginning of the code and the jump table.
If the first argument of llvm.arm.space is higher than INT_MAX (
*2147483647)*, then the bug is hit. Lower or equal to that value, it
passes. It looks like a precision issue. Does this sound familiar to
someone?
; ModuleID =