[llvm] Update the base and index value for masked gather (PR #130920)

[Rohit Aggarwal via llvm-commits]

rohitaggarwal007 wrote:

@RKSimon Created a new PR with test cases. Used the logic provided by you and done some changes in refineUniformBase for test case#3. https://github.com/llvm/llvm-project/pull/134979/

https://github.com/llvm/llvm-project/pull/130920