[6.4.x] Support non-finite floats in exit test captures - #1842

[6.4.x] Support non-finite floats in exit test captures#1842

Kyle-Ye wants to merge 2 commits into

swiftlang:release/6.4.xswiftlang/swift-testing:release/6.4.xfrom

Kyle-Ye:bugfix/fix-exit-test-non-finite-floats-6.4Kyle-Ye/swift-testing:bugfix/fix-exit-test-non-finite-floats-6.4Copy head branch name to clipboard