[workflows] Update GitHub workflows #1433
Merged
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Outdated suggestions cannot be applied.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.
Use the Ubuntu 22.04 runner and the
release_16x
andrelease_17x
branches of classic-flang-llvm-project to build and test Classic Flang. We use the pre-built classic-flang-llvm-project for building, so we do not actually need to install a specific version of GCC. Also simplify the logic for finding and downloading a suitable prebuilt compiler.