[llvm] RuntimeLibcalls: Move exception call config to tablegen (PR #151948)

[Sergei Barannikov via llvm-commits]

================
@@ -1100,19 +1122,25 @@ defvar DefaultRuntimeLibcallImpls_f128 =
     !filter(entry, AllDefaultRuntimeLibcallImpls,
             !match(!cast<string>(entry.Provides), "_F128"));
 
-defvar DefaultRuntimeLibcallImpls =
----------------
s-barannikov wrote:

Why not the other way around? List seems to be a natural choice. Do you need a tree structure for some reason?


https://github.com/llvm/llvm-project/pull/151948