Use target triple for “universal” modules

When loading a module supporting multiple targets, the module loader now looks for a file named with a normalized version of the target triple first, and only falls back to the architecture name if the normalized triple is not found.
This commit is contained in:
Brent Royal-Gordon
2019-02-22 16:14:17 -08:00
parent 0df6ff4797
commit c1cc51d1f3
9 changed files with 282 additions and 15 deletions

View File

@@ -60,12 +60,12 @@
// RUN: %empty-directory(%t/Lib.swiftmodule)
// RUN: touch %t/Lib.swiftmodule/garbage.swiftmodule
// RUN: touch %t/Lib.swiftmodule/garbage.swiftinterface
// RUN: not env SWIFT_FORCE_MODULE_LOADING=prefer-parseable %target-swift-frontend -typecheck -parse-stdlib -module-cache-path %t/MCP %s -I %t 2>&1 | %FileCheck -check-prefix=WRONG-ARCH -DARCH=%target-cpu %s
// RUN: not env SWIFT_FORCE_MODULE_LOADING=prefer-serialized %target-swift-frontend -typecheck -parse-stdlib -module-cache-path %t/MCP %s -I %t 2>&1 | %FileCheck -check-prefix=WRONG-ARCH -DARCH=%target-cpu %s
// RUN: not env SWIFT_FORCE_MODULE_LOADING=prefer-parseable %target-swift-frontend -typecheck -parse-stdlib -module-cache-path %t/MCP %s -I %t 2>&1 | %FileCheck -check-prefix=WRONG-ARCH -DARCH=%module-target-triple %s
// RUN: not env SWIFT_FORCE_MODULE_LOADING=prefer-serialized %target-swift-frontend -typecheck -parse-stdlib -module-cache-path %t/MCP %s -I %t 2>&1 | %FileCheck -check-prefix=WRONG-ARCH -DARCH=%module-target-triple %s
// RUN: not env SWIFT_FORCE_MODULE_LOADING=only-parseable %target-swift-frontend -typecheck -parse-stdlib -module-cache-path %t/MCP %s -I %t 2>&1 | %FileCheck -check-prefix=NO-SUCH-MODULE %s
// RUN: not env SWIFT_FORCE_MODULE_LOADING=only-serialized %target-swift-frontend -typecheck -parse-stdlib -module-cache-path %t/MCP %s -I %t 2>&1 | %FileCheck -check-prefix=WRONG-ARCH -DARCH=%target-cpu %s
// RUN: not env SWIFT_FORCE_MODULE_LOADING=only-serialized %target-swift-frontend -typecheck -parse-stdlib -module-cache-path %t/MCP %s -I %t 2>&1 | %FileCheck -check-prefix=WRONG-ARCH -DARCH=%module-target-triple %s
// (default)
// RUN: not %target-swift-frontend -typecheck -parse-stdlib -module-cache-path %t/MCP -I %t %s 2>&1 | %FileCheck -check-prefix=WRONG-ARCH -DARCH=%target-cpu %s
// RUN: not %target-swift-frontend -typecheck -parse-stdlib -module-cache-path %t/MCP -I %t %s 2>&1 | %FileCheck -check-prefix=WRONG-ARCH -DARCH=%module-target-triple %s
// 8. Only the interface is present but for the wrong architecture.
// (Diagnostics for the module only are tested elsewhere.)