[llvm] [LTO] Reset DiscardValueNames in optimize(). (PR #78705)

[Florian Hahn via llvm-commits]

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@@ -7,11 +7,10 @@
 
 ; The test requires asserts, as it depends on the default value for
 ; -lto-discard-value-names at the moment.
-; FIXME: -lto-discard-value-names is ignored at the moment.
 
 ; REQUIRES: asserts
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fhahn wrote:

I think it is needed as otherwise the default is to discard value names. Left as is for now

https://github.com/llvm/llvm-project/pull/78705