Merge pull request #69072 from kubamracek/embedded-stdlib-flags

[embedded] Pass all default stdlib SWIFT_COMPILE_FLAGS to the embedded stdlib build too

Author: kubamracek

stdlib/public/core/CMakeLists.txt

@@ -412,7 +412,8 @@ if(SWIFT_SHOULD_BUILD_EMBEDDED_STDLIB)
       IS_STDLIB IS_STDLIB_CORE IS_FRAGILE
       ${SWIFTLIB_EMBEDDED_SOURCES}
       GYB_SOURCES ${SWIFTLIB_EMBEDDED_GYB_SOURCES}
-      SWIFT_COMPILE_FLAGS -Xcc -D__MACH__ -Xcc -D__APPLE__ -Xcc -ffreestanding -enable-experimental-feature Embedded
+      SWIFT_COMPILE_FLAGS
+        ${swift_stdlib_compile_flags} -Xcc -D__MACH__ -Xcc -D__APPLE__ -Xcc -ffreestanding -enable-experimental-feature Embedded
       MODULE_DIR "${CMAKE_BINARY_DIR}/lib/swift/embedded"
       SDK "embedded"
       ARCHITECTURE "${arch}"