Displaying 1 result from an estimated 1 matches for "onlygetdefaultandskipalt".
2016 Jul 28
1
[GlobalISel] Can we drop RegisterBankInfo::getInstrAlternativeMappings() ?
Hi,
I've spent some time playing around with GlobalISel on the AMDGPU target, and I
was wondering if there is any reason to have
RegisterBankInfo::getInstrAlternativeMappings() and
RegisterBankInfo::getInstrMapping() as separate functions.
Could we instead replace these two functions with just one:
RegisterBankInfo::getInstrMappings() and then just treat the first mapping
in the list as the