Hi Martin,
>>> Thanks for opened eyes, following patch will fix that.
>>> It's quite obvious, I'll install it right after tests will finish.
>>
>> unfortunately, it didn't fix either issue:
>>
>> * The switchlower -> switchlower1 renames in the dg-final* lines
>> (attached) are still necessary to avoid the UNRESOLVED errors.
>> Although obvious, I haven't installed them since ...
>>
>> * ... even so
>>
>> FAIL: gcc.dg/tree-prof/update-loopch.c scan-tree-dump switchlower1 "Removing
>> basic block"
>>
>> remains.
[...]
> You are right, it's using -O2, thus your patch is right. Please install the
> patch
> after testing. It's obvious fix.
But what about the remaining FAIL?
Rainer
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Rainer Orth, Center for Biotechnology, Bielefeld University
