Displaying 3 results from an estimated 3 matches for "f8c8aac8".
2012 Sep 04
0
[LLVMdev] Assert in LiveInterval update
On Sep 2, 2012, at 11:52 PM, Lang Hames <lhames at gmail.com> wrote:
> Hi Sergei,
>
> I just fixed the broken test case for PR13719 with r163107, but from the debugging output you've posted it suspect it won't fix your test case.
>
> Your analysis looks good - findLastUseBefore(..) doesn't appear to be handling physregs. I'm surprised that isn't causing
2012 Sep 10
3
[LLVMdev] Assert in LiveInterval update
...t; Physreg live ranges are usually short. It would be better to scan
> instructions instead of use-def chains for physregs.
>
> /jakob
>
>
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2012 Sep 03
2
[LLVMdev] Assert in LiveInterval update
Hi Sergei,
I just fixed the broken test case for PR13719 with r163107, but from the
debugging output you've posted it suspect it won't fix your test case.
Your analysis looks good - findLastUseBefore(..) doesn't appear to be
handling physregs. I'm surprised that isn't causing more failures. I'll see
if I can find a failing case in the LLVM test-suite (it's been a