[llvm] [GlobalISel] Fix dangling reference in CombinerHelper::matchCombineExtractedVectorLoad (PR #134363)

[Vladislav Dzhidzhoev via llvm-commits]

dzhidzhoev wrote:

> > Looks good to me. Do you have commit access, or do you need me to merge this for you?
> 
> No I don't have it, please merge

Could you please update the commit in the PR so that it will have a public email address https://llvm.org/docs/DeveloperPolicy.html#github-email-address?

https://github.com/llvm/llvm-project/pull/134363