Skip to content

Module interfaces: preserve -autolink-force-load #24262

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Apr 25, 2019
Merged

Module interfaces: preserve -autolink-force-load #24262

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion include/swift/Option/Options.td
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -324,7 +324,7 @@ def module_link_name : Separate<["-"], "module-link-name">,
def module_link_name_EQ : Joined<["-"], "module-link-name=">,
Flags<[FrontendOption]>, Alias<module_link_name>;
def autolink_force_load : Flag<["-"], "autolink-force-load">,
Flags<[FrontendOption, HelpHidden]>,
Flags<[FrontendOption, ModuleInterfaceOption, HelpHidden]>,
HelpText<"Force ld to link against this module even if no symbols are used">;

def emit_module : Flag<["-"], "emit-module">,
Expand Down
6 changes: 4 additions & 2 deletions test/ParseableInterface/option-preservation.swift
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,20 +1,22 @@
// RUN: %empty-directory(%t)

// RUN: %target-swift-frontend -enable-library-evolution -emit-parseable-module-interface-path %t.swiftinterface -module-name t %s -emit-module -o /dev/null -Onone -enforce-exclusivity=unchecked
// RUN: %target-swift-frontend -enable-library-evolution -emit-parseable-module-interface-path %t.swiftinterface -module-name t %s -emit-module -o /dev/null -Onone -enforce-exclusivity=unchecked -autolink-force-load
// RUN: %FileCheck %s < %t.swiftinterface -check-prefix=CHECK-SWIFTINTERFACE
//
// CHECK-SWIFTINTERFACE: swift-module-flags:
// CHECK-SWIFTINTERFACE-SAME: -enable-library-evolution
// CHECK-SWIFTINTERFACE-SAME: -Onone
// CHECK-SWIFTINTERFACE-SAME: -enforce-exclusivity=unchecked
// CHECK-SWIFTINTERFACE-SAME: -autolink-force-load

// Make sure flags show up when filelists are enabled

// RUN: %target-build-swift %s -driver-filelist-threshold=0 -emit-parseable-module-interface -o %t/foo -module-name foo -module-link-name fooCore -force-single-frontend-invocation -Ounchecked -enforce-exclusivity=unchecked 2>&1
// RUN: %target-build-swift %s -driver-filelist-threshold=0 -emit-parseable-module-interface -o %t/foo -module-name foo -module-link-name fooCore -force-single-frontend-invocation -Ounchecked -enforce-exclusivity=unchecked -autolink-force-load 2>&1
// RUN: %FileCheck %s < %t/foo.swiftinterface --check-prefix CHECK-FILELIST-INTERFACE

// CHECK-FILELIST-INTERFACE: swift-module-flags:
// CHECK-FILELIST-INTERFACE-SAME: -target
// CHECK-FILELIST-INTERFACE-SAME: -autolink-force-load
// CHECK-FILELIST-INTERFACE-SAME: -module-link-name fooCore
// CHECK-FILELIST-INTERFACE-SAME: -enforce-exclusivity=unchecked
// CHECK-FILELIST-INTERFACE-SAME: -Ounchecked
Expand Down