[Linaro-TCWG-CI] binutils-2_41-release-4788-gd5cbf916be4: 14 regressions on arm

Jan Beulich jbeulich@suse.com
Thu Dec 19 07:09:51 GMT 2024


On 19.12.2024 02:36, Maxim Kuvyrkov wrote:
> Hi Jan,
> 
> I also noticed that your patch increases code size of two SPEC CPU2017 benchmarks on 32-bit ARM.  Is this expected?
> 
>     • gnu-arm-master-Os
>         • grew in size by 4% - 507.cactuBSSN_r
>     • gnu-arm-master-Os_LTO
>         • grew in size by 2% - 500.perlbench_r

There percentages look unexpectedly high, but some (small) growth here and there
is a possible effect, yes. If that's to be avoided, some (far) better heuristic
will be needed for when to (not) apply the minimal alignment.

Jan


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