[clang] [llvm] [OffloadBundler] Rework the ctor of `OffloadTargetInfo` to support AMDGPU's generic target (PR #122629)

[Yaxun Liu via llvm-commits]

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@@ -266,15 +266,14 @@ without differentiation based on offload kind.
     The target triple of the code object. See `Target Triple
     <https://clang.llvm.org/docs/CrossCompilation.html#target-triple>`_.
 
-    The bundler accepts target triples with or without the optional environment
-    field:
+    LLVM target triples can be with or without the optional environment field:
 
     ``<arch><sub>-<vendor>-<sys>``, or
     ``<arch><sub>-<vendor>-<sys>-<env>``
 
     However, in order to standardize outputs for tools that consume bitcode
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yxsamliu wrote:

change

 `in order to standardize outputs for tools that consume bitcode bundles`

to

`in order to parse target ID's containing dashes`

https://github.com/llvm/llvm-project/pull/122629