SwiftCompilerSources: workaround a crash in the LoadableByAddress pas…

…s when building on Windows
swiftlang · Apr 25, 2024 · 0fcfbbd · 0fcfbbd
1 parent 8e73eb2
commit 0fcfbbd
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/SwiftCompilerSources/CMakeLists.txt b/SwiftCompilerSources/CMakeLists.txt
@@ -179,6 +179,10 @@ function(add_swift_compiler_modules_library name)
         "\\1/Platforms/\\2/Windows.platform/Developer/SDKs/Windows.sdk/usr/lib/swift"
         resource_dir "${ALS_WIFT_EXEC}")
     list(APPEND sdk_option "-resource-dir" "${resource_dir}")
+
+    # Workaround a crash in the LoadableByAddress pass
+    # https://github.com/apple/swift/issues/73254
+    list(APPEND swift_compile_options "-Xllvm" "-sil-disable-pass=loadable-address")
   else()
     list(APPEND sdk_option "-I" "${swift_exec_bin_dir}/../lib" "-I" "${sdk_path}/usr/lib")
   endif()