RFR: 8344116: C2: remove slice parameter from LoadNode::make [v15]

[Zihao Lin]

> This patch remove slice parameter from LoadNode::make
> 
> I have done more work which remove slice paramater from StoreNode::make.
> 
> Mention in https://github.com/openjdk/jdk/pull/21834#pullrequestreview-2429164805
> 
> Hi team, I am new, I'd appreciate any guidance. Thank a lot!

Zihao Lin has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 18 commits:

 - Merge branch 'master' into 8344116
 - Merge branch 'master' into 8344116
 - remove adr_type from graphKit
 - Fix test failed
 - Merge branch 'openjdk:master' into 8344116
 - Merge branch 'openjdk:master' into 8344116
 - fix conflict
 - Merge master
 - remove C2AccessValuePtr
 - fix assert
 - ... and 8 more: https://git.openjdk.org/jdk/compare/b0f59f60...c526f021

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Changes: https://git.openjdk.org/jdk/pull/24258/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=24258&range=14
  Stats: 316 lines in 22 files changed: 47 ins; 89 del; 180 mod
  Patch: https://git.openjdk.org/jdk/pull/24258.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/24258/head:pull/24258

PR: https://git.openjdk.org/jdk/pull/24258