test: add a test for ll suffixed types being promoted to ULL
#23709
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This addresses the follow up test case discussed in PR23651. Windows will not promote a macro literal suffixed with `ll` or `i64` to an unsigned long long even upon an overflow. This tests that the corner case behaviour for importing a long long literal matches the platform expectations.
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@jrose-apple - as promised a new test for the corner case :-) |
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@swift-ci please test and merge |
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@swift-ci please test macOS platform |
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This addresses the follow up test case discussed in PR23651. Windows
will not promote a macro literal suffixed with
llori64to anunsigned long long even upon an overflow. This tests that the corner
case behaviour for importing a long long literal matches the platform
expectations.
Replace this paragraph with a description of your changes and rationale. Provide links to external references/discussions if appropriate.
Resolves SR-NNNN.