[flang-rt] Use correct flang-rt build for flang-rt unit tests on Windows #152318
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Currrently flang-rt assumes that LLVM was always built with the dynamic MSVC runtime. This may not be the case, if the user has specified a different runtime with -DCMAKE_MSVC_RUNTIME_LIBRARY. Since this flag is implied by -DLLVM_ENABLE_RPMALLOC=On, which is used by the Windows release script, this is causing that script to fail.
Fixes #151920