[llvm] [PowerPC] Support local-dynamic TLS relocation on AIX (PR #66316)

[Chen Zheng via llvm-commits]

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@@ -32,7 +33,7 @@ entry:
 ; RELOC-NEXT:   Section (index: 1) .text {
 ; RELOC-NEXT:   Relocation {
 ; RELOC-NEXT:     Virtual Address: 0x16
-; RELOC-NEXT:     Symbol: .TIInit (17)
+; RELOC-NEXT:     Symbol: TIInit (19)
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chenzheng1030 wrote:

I know this is not this patch's scope. But it may make more sense to use a RE to handle the symbol index. We were trying to fix this, but I guess we didn't change them all.

https://github.com/llvm/llvm-project/pull/66316