Update tests to account for emitted obj

Author: pacak

tests/ui/json/json-multiple.rs

@@ -1,5 +1,6 @@
 //@ build-pass
 //@ ignore-pass (different metadata emitted in different modes)
 //@ compile-flags: --json=diagnostic-short --json artifacts --error-format=json
+//@ normalize-stderr-test: "json_multiple\.[0-9a-zA-Z]+-cgu" -> "json_multiple.HASH-cgu"
 
 #![crate_type = "lib"]

tests/ui/json/json-multiple.stderr

@@ -1 +1,2 @@
+{"$message_type":"artifact","artifact":"$TEST_BUILD_DIR/json/json-multiple/json-multiple.json_multiple.HASH-cgu.0.rcgu.o","emit":"obj"}
 {"$message_type":"artifact","artifact":"$TEST_BUILD_DIR/json/json-multiple/libjson_multiple.rlib","emit":"link"}

tests/ui/json/json-options.rs

@@ -1,5 +1,6 @@
 //@ build-pass
 //@ ignore-pass (different metadata emitted in different modes)
 //@ compile-flags: --json=diagnostic-short,artifacts --error-format=json
+//@ normalize-stderr-test: "json_options\.[0-9a-zA-Z]+-cgu" -> "json_options.HASH-cgu"
 
 #![crate_type = "lib"]

tests/ui/json/json-options.stderr

@@ -1 +1,2 @@
+{"$message_type":"artifact","artifact":"$TEST_BUILD_DIR/json/json-options/json-options.json_options.HASH-cgu.0.rcgu.o","emit":"obj"}
 {"$message_type":"artifact","artifact":"$TEST_BUILD_DIR/json/json-options/libjson_options.rlib","emit":"link"}