| // This test checks that the value of the symbols.swift-module-loading-mode |
| // setting is respected when loading Swift modules. |
| // Note: It intentionally does not check the only-interface or prefer-interface |
| // modes as this also causes the Swift stdlib to be loaded via its module |
| // interface file, which slows down this test considerably. |
| |
| // RUN: rm -rf %t && mkdir %t |
| |
| // Setup generates a dylib and .swiftinterface for A.swift as is, but generates |
| // the .swiftmodule from a modified version a A.swift where the 'FromInterface' |
| // type has been renamed to 'FromSerialized'. This means that the 'testValue' |
| // variable will have a different type depending on whether the module was |
| // loaded via the .swiftinterface or .swiftmodule. |
| |
| // RUN: mkdir %t/mcp |
| // RUN: mkdir %t/lib |
| // RUN: cp %S/Inputs/A.swift %t/AA.swift |
| // RUN: %target-swiftc -module-name AA -emit-module-interface-path %t/lib/AA.swiftinterface -emit-library -o %t/lib/libAA%target-shared-library-suffix %t/AA.swift |
| // RUN: sed -e 's/FromInterface/FromSerialized/g' %t/AA.swift | %target-swiftc -module-name AA -emit-module -o %t/lib/AA.swiftmodule - |
| // RUN: rm %t/AA.swift |
| |
| |
| // This is the input provided to lldb. It intentionally assigns 'testValue' to |
| // a variable of the incorrect type so we can tell via the produced diagnostic |
| // whether the .swiftinterface or .swiftmodule was used. |
| |
| import AA |
| |
| let x: OtherType = testValue |
| // NOT-LOADED: use of undeclared type 'OtherType' |
| // FROM-INTERFACE: cannot convert value of type 'FromInterface' to specified type 'OtherType' |
| // FROM-SERIALIZED: cannot convert value of type 'FromSerialized' to specified type 'OtherType' |
| // INVALID: error: invalid enumeration value '{{.*}}', valid values are: {{.*}} |
| |
| |
| // 1. Neither .swiftinterface or .swiftmodule present |
| // |
| // RUN: mv %t/lib %t/lib-backup |
| // RUN: %lldb --repl="-I%t/lib -L%t/lib -lAA" -O "settings set symbols.clang-modules-cache-path %t/mcp" \ |
| // RUN: -O "settings set symbols.swift-module-loading-mode prefer-serialized" < %s 2>&1 | FileCheck %s -check-prefix=NOT-LOADED |
| // UN: %lldb --repl="-I%t/lib -L%t/lib -lAA" -O "settings set symbols.clang-modules-cache-path %t/mcp" \ |
| // UN: -O "settings set symbols.swift-module-loading-mode only-serialized" < %s 2>&1 | FileCheck %s -check-prefix=NOT-LOADED |
| |
| // 2. .swiftinterface only |
| // |
| // RUN: mkdir %t/lib |
| // RUN: cp %t/lib-backup/AA.swiftinterface %t/lib/ |
| // RUN: %lldb --repl="-I%t/lib -L%t/lib -lAA" -O "settings set symbols.clang-modules-cache-path %t/mcp" \ |
| // RUN: -O "settings set symbols.swift-module-loading-mode prefer-serialized" < %s 2>&1 | FileCheck %s -check-prefix=FROM-INTERFACE |
| // UN: %lldb --repl="-I%t/lib -L%t/lib -lAA" -O "settings set symbols.clang-modules-cache-path %t/mcp" \ |
| // UN: -O "settings set symbols.swift-module-loading-mode only-serialized" < %s 2>&1 | FileCheck %s -check-prefix=NOT-LOADED |
| |
| // 3. .swiftinterface and .swiftmodule |
| // |
| // RUN: cp %t/lib-backup/AA.swiftmodule %t/lib/ |
| // RUN: rm -rf %t/mcp/AA* |
| // RUN: %lldb --repl="-I%t/lib -L%t/lib -lAA" -O "settings set symbols.clang-modules-cache-path %t/mcp" \ |
| // RUN: -O "settings set symbols.swift-module-loading-mode prefer-serialized" < %s 2>&1 | FileCheck %s -check-prefix=FROM-SERIALIZED |
| // RUN: rm -rf %t/mcp/AA* |
| // UN: %lldb --repl="-I%t/lib -L%t/lib -lAA" -O "settings set symbols.clang-modules-cache-path %t/mcp" \ |
| // UN: -O "settings set symbols.swift-module-loading-mode only-serialized" < %s 2>&1 | FileCheck %s -check-prefix=FROM-SERIALIZED |
| // UN: rm -rf %t/mcp/AA* |
| |
| // 4. .swiftmodule only |
| // RUN: rm %t/lib/AA.swiftinterface |
| // RUN: %lldb --repl="-I%t/lib -L%t/lib -lAA" -O "settings set symbols.clang-modules-cache-path %t/mcp" \ |
| // RUN: -O "settings set symbols.swift-module-loading-mode prefer-serialized" < %s 2>&1 | FileCheck %s -check-prefix=FROM-SERIALIZED |
| // UN: %lldb --repl="-I%t/lib -L%t/lib -lAA" -O "settings set symbols.clang-modules-cache-path %t/mcp" \ |
| // UN: -O "settings set symbols.swift-module-loading-mode only-serialized" < %s 2>&1 | FileCheck %s -check-prefix=FROM-SERIALIZED |
| |
| // 5. Check invalid values are rejected |
| // UN: %lldb --repl="-I%t/lib -L%t/lib -lAA" -O "settings set symbols.clang-modules-cache-path %t/mcp" \ |
| // UN: -O "settings set symbols.swift-module-loading-mode garbage" < %s 2>&1 | FileCheck %s -check-prefix=INVALID |
