1*f4a2713aSLionel Sambuc// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fblocks -emit-pch -x objective-c %s -o %t.ast 2*f4a2713aSLionel Sambuc// RUN: c-index-test -test-file-scan %t.ast %s | FileCheck -check-prefix=CHECK-scan %s 3*f4a2713aSLionel Sambuc// RUN: c-index-test -test-load-tu %t.ast local | FileCheck -check-prefix=CHECK-load %s 4*f4a2713aSLionel Sambuc 5*f4a2713aSLionel Sambuc// This test checks how the @class resolves as a cursor when the @interface is implicitly defined. 6*f4a2713aSLionel Sambuc// See TestClassDecl.m for the corresponding test case. (<rdar://problem/7383421>) 7*f4a2713aSLionel Sambuc 8*f4a2713aSLionel Sambuc@class Foo; 9*f4a2713aSLionel Sambuc 10*f4a2713aSLionel Sambucvoid function(Foo * arg) 11*f4a2713aSLionel Sambuc{ 12*f4a2713aSLionel Sambuc // nothing here. 13*f4a2713aSLionel Sambuc} 14*f4a2713aSLionel Sambuc 15*f4a2713aSLionel Sambuc// CHECK-scan: [1:1 - 8:1] Invalid Cursor => NoDeclFound 16*f4a2713aSLionel Sambuc// CHECK-scan: [8:1 - 8:8] ObjCInterfaceDecl=Foo:8:8 17*f4a2713aSLionel Sambuc// CHECK-scan: [8:8 - 8:11] ObjCClassRef=Foo:8:8 18*f4a2713aSLionel Sambuc// CHECK-scan: [8:11 - 10:1] Invalid Cursor => NoDeclFound 19*f4a2713aSLionel Sambuc// CHECK-scan: [10:1 - 10:15] FunctionDecl=function:10:6 (Definition) 20*f4a2713aSLionel Sambuc// CHECK-scan: [10:15 - 10:18] ObjCClassRef=Foo:8:8 21*f4a2713aSLionel Sambuc// CHECK-scan: [10:18 - 10:24] ParmDecl=arg:10:21 (Definition) 22*f4a2713aSLionel Sambuc// CHECK-scan: [10:24 - 11:1] FunctionDecl=function:10:6 (Definition) 23*f4a2713aSLionel Sambuc// CHECK: [11:1 - 13:2] CompundStmt= 24*f4a2713aSLionel Sambuc 25*f4a2713aSLionel Sambuc 26*f4a2713aSLionel Sambuc 27*f4a2713aSLionel Sambuc 28*f4a2713aSLionel Sambuc 29*f4a2713aSLionel Sambuc 30*f4a2713aSLionel Sambuc 31*f4a2713aSLionel Sambuc 32*f4a2713aSLionel Sambuc 33*f4a2713aSLionel Sambuc 34*f4a2713aSLionel Sambuc 35*f4a2713aSLionel Sambuc 36*f4a2713aSLionel Sambuc 37*f4a2713aSLionel Sambuc 38*f4a2713aSLionel Sambuc 39*f4a2713aSLionel Sambuc// CHECK-load: TestClassForwardDecl.m:10:6: FunctionDecl=function:10:6 (Definition) 40*f4a2713aSLionel Sambuc// CHECK-load: TestClassForwardDecl.m:10:21: ParmDecl=arg:10:21 41*f4a2713aSLionel Sambuc 42