[llvm] [clang] [LinkerWrapper] Support relocatable linking for offloading (PR #80066)

[Joseph Huber via cfe-commits]

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@@ -181,5 +181,6 @@ __attribute__((visibility("protected"), used)) int x;
 // RUN:   --linker-path=/usr/bin/ld.lld -- -r --whole-archive %t.a --no-whole-archive \
 // RUN:   %t.o -o a.out 2>&1 | FileCheck %s --check-prefix=RELOCATABLE-LINK
 
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jhuber6 wrote:

Added a test for the HIP and CUDA cases as well as an additional check on passing `-r` to the wrapper image generation.

https://github.com/llvm/llvm-project/pull/80066