[clang] [lld] [llvm] [LLVM][WebAssembly] Implement branch hinting proposal (PR #146230)

[Heejin Ahn via llvm-commits]

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@@ -5276,6 +5276,8 @@ def mtail_call : Flag<["-"], "mtail-call">, Group<m_wasm_Features_Group>;
 def mno_tail_call : Flag<["-"], "mno-tail-call">, Group<m_wasm_Features_Group>;
 def mwide_arithmetic : Flag<["-"], "mwide-arithmetic">, Group<m_wasm_Features_Group>;
 def mno_wide_arithmetic : Flag<["-"], "mno-wide-arithmetic">, Group<m_wasm_Features_Group>;
+def mbranch_hinting : Flag<["-"], "mbranch-hinting">, Group<m_wasm_Features_Group>;
+def mno_branch_hinting : Flag<["-"], "mno-branch-hinting">, Group<m_wasm_Features_Group>;
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aheejin wrote:

Nit: This list is alphabetically sorted, so please move it before `mbulk_memory`. Ditto for all other feature-enumerating places below.

https://github.com/llvm/llvm-project/pull/146230