Add slangc interface to compile and use ir modules. (#3615)

* Add slangc interface to compile and use ir modules.

* Fix glsl scalar layout settings not copied to target.

* Fix.

* Cleanups.

1 files changed, 2 insertions, 7 deletions

diff --git a/tests/serialization/obfuscated-serialized-module.slang b/tests/serialization/obfuscated-serialized-module.slang
index 17ddfa662..3aa3b8978 100644
--- a/tests/serialization/obfuscated-serialized-module.slang
+++ b/tests/serialization/obfuscated-serialized-module.slang
@@ -1,14 +1,9 @@
 //TEST_IGNORE_FILE:
 
 // obfuscated-serialized-module.slang
+import obfuscated_serialized_module_shared;
 
-struct Thing
-{
-    int a; 
-    int b;
-};
-
-int foo(Thing thing) 
+export int foo(Thing thing) 
 { 
     return (thing.a + thing.b) - thing.b; 
 }