[lld] [llvm] [LIT][LLD] Fix Windows test failures due to path separator mismatches (PR #179865)

[Martin Storsjö via llvm-commits]

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@@ -14,7 +14,7 @@ Test link.exe-style /linkreprofullpathrsp: flag.
 # RUN: lld-link /subsystem:console %t.obj %p/Inputs/std32.lib /defaultlib:%p/Inputs/library.lib \
 # RUN:  /libpath:%p/Inputs /defaultlib:std64.lib ret42.lib /entry:main at 0 /linkreprofullpathrsp:%t.rsp \
 # RUN:   %t.pdb /wholearchive:%t.archive.lib /out:%t.exe /timestamp:0
-# # RUN: FileCheck %s --check-prefix=RSP -DT=%t -DP=%p < %t.rsp
+# RUN: FileCheck %s --check-prefix=RSP -DT=%t -DP=%p < %t.rsp
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mstorsjo wrote:

How does this change relate to the rest of this PR; is this a typo fix for this test? Or is it a case where the line previously wasn't executed at all, and possibly was disabled for some reason?

In any case, I think it's better to split this change out to a separate PR unless it's directly tied to the lit change itself, which it doesn't seem like?

https://github.com/llvm/llvm-project/pull/179865