[clang] [llvm] [llvm][tools] Add support to llvm-offload-binary to unbundle images inside OffloadBinary images (PR #184774)

[James Henderson via cfe-commits]

================
@@ -15,3 +15,8 @@
 ; RUN: llvm-offload-binary -o %t3 --image=file=%s
 ; RUN: llvm-offload-binary %t3 --image=file=%t4
 ; RUN: diff %s %t4
+
+; Test extracting all images without specifying --image filters
----------------
jh7370 wrote:

Second half of this item (using `;;`) is unaddressed.

I would prefer it if you didn't resolve my comments yourself - I can then use the resolution state to determine whether there are comments where I need to review the resolution still or not.

https://github.com/llvm/llvm-project/pull/184774