Update more tests for the OBJC_CLASS_REF change

Author: DougGregor

test/IRGen/COFF-objc-sections.swift

@@ -21,7 +21,7 @@ class D {
 // CHECK-COFF-NOT: @"$s4main1CCMf" = {{.*}}, section "__DATA,__objc_data, regular"
 // CHECK-COFF: @"\01l_OBJC_LABEL_PROTOCOL_$_P" = {{.*}}, section ".objc_protolist$B"
 // CHECK-COFF: @"\01l_OBJC_PROTOCOL_REFERENCE_$_P" = {{.*}}, section ".objc_protorefs$B"
-// CHECK-COFF: @"\01l_OBJC_CLASS_REF_$_I" = {{.*}}, section ".objc_classrefs$B"
+// CHECK-COFF: @"OBJC_CLASS_REF_$_I" = {{.*}}, section ".objc_classrefs$B"
 // CHECK-COFF: @"\01L_selector(init)" = {{.*}}, section ".objc_selrefs$B"
 // CHECK-COFF: @objc_classes = {{.*}}, section ".objc_classlist$B"
 // CHECK-COFF: @objc_categories = {{.*}}, section ".objc_catlist$B"

test/IRGen/ELF-objc-sections.swift

@@ -21,7 +21,7 @@ class D {
 // CHECK-ELF-NOT: @"$s4main1CCMf" = {{.*}}, section "__DATA,__objc_data, regular"
 // CHECK-ELF: @"\01l_OBJC_LABEL_PROTOCOL_$_P" = {{.*}}, section "objc_protolist"
 // CHECK-ELF: @"\01l_OBJC_PROTOCOL_REFERENCE_$_P" = {{.*}}, section "objc_protorefs", align 8
-// CHECK-ELF: @"\01l_OBJC_CLASS_REF_$_I" = {{.*}}, section "objc_classrefs", align 8
+// CHECK-ELF: @"OBJC_CLASS_REF_$_I" = {{.*}}, section "objc_classrefs", align 8
 // CHECK-ELF: @"\01L_selector(init)" = {{.*}}, section "objc_selrefs"
 // CHECK-ELF: @objc_classes = {{.*}}, section "objc_classlist"
 // CHECK-ELF: @objc_categories = {{.*}}, section "objc_catlist"

test/IRGen/MachO-objc-sections.swift

@@ -21,7 +21,7 @@ class D {
 // CHECK-MACHO: @"$s4main1CCMf" = {{.*}}, section "__DATA,__objc_data, regular"
 // CHECK-MACHO: @"\01l_OBJC_LABEL_PROTOCOL_$_P" = {{.*}}, section "__DATA,__objc_protolist,coalesced,no_dead_strip"
 // CHECK-MACHO: @"\01l_OBJC_PROTOCOL_REFERENCE_$_P" = {{.*}}, section "__DATA,__objc_protorefs,coalesced,no_dead_strip"
-// CHECK-MACHO: @"\01l_OBJC_CLASS_REF_$_I" = {{.*}}, section "__DATA,__objc_classrefs,regular,no_dead_strip"
+// CHECK-MACHO: @"OBJC_CLASS_REF_$_I" = {{.*}}, section "__DATA,__objc_classrefs,regular,no_dead_strip"
 // CHECK-MACHO: @"\01L_selector(init)" = {{.*}}, section "__DATA,__objc_selrefs,literal_pointers,no_dead_strip"
 // CHECK-MACHO: @objc_classes = {{.*}}, section "__DATA,__objc_classlist,regular,no_dead_strip"
 // CHECK-MACHO: @objc_categories = {{.*}}, section "__DATA,__objc_catlist,regular,no_dead_strip"