| // This is a very simple test that module merging does not eliminate |
| // @_implementationOnly imports or declarations referenced from those imports. |
| // More thorough tests exist in LLDB, which can look into those imports when |
| // debugging a client of the module with @_implementationOnly imports. |
| |
| // RUN: %empty-directory(%t) |
| // RUN: %target-swift-frontend -emit-module -o %t %S/Inputs/def_struct.swift |
| |
| // RUN: %target-swift-frontend -emit-module -I %t -o %t/main~partial.swiftmodule -module-name main %s |
| // RUN: llvm-bcanalyzer -dump %t/main~partial.swiftmodule | %FileCheck %s |
| // RUN: grep -q TwoInts %t/main~partial.swiftmodule |
| |
| // RUN: %target-swift-frontend -merge-modules -emit-module -I %t -o %t/main.swiftmodule %t/main~partial.swiftmodule |
| // RUN: llvm-bcanalyzer -dump %t/main.swiftmodule | %FileCheck %s |
| // RUN: grep -q TwoInts %t/main.swiftmodule |
| |
| @_implementationOnly import def_struct |
| |
| struct Container { |
| var wrapped: TwoInts |
| } |
| |
| // CHECK: <IMPORTED_MODULE abbrevid={{[0-9]+}} op0=2 op1=0{{.*}}/> blob data = 'def_struct' |
