benchmark: Build drivers with N_AST symtab entries (for debugging) #30777
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On Darwin, we pass the *.swiftmodule paths transitively referenced by the driver executable to ld64. ld64 inserts N_AST references to these modules into the program, for later use by lldb. This change should let us exercise much more lldb functionality via `stepper` testing.
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@swift-ci smoke test |
1 similar comment
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@swift-ci smoke test |
adrian-prantl
approved these changes
Apr 2, 2020
adrian-prantl
approved these changes
Apr 2, 2020
adrian-prantl
approved these changes
Apr 2, 2020
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Looks like I triple-posted. Github had a hickup :-) |
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There's not a more general rule I can find for building swift modules. Thanks for explaining how to do this on Linux, I'll try to revisit that as a follow up. |
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On Darwin, we pass the *.swiftmodule paths transitively referenced by
the driver executable to ld64. ld64 inserts N_AST references to these
modules into the program, for later use by lldb.
This change should let us exercise much more lldb functionality via
steppertesting.