1// RUN: %clang_cc1 -triple x86_64-unknown-freebsd -S -emit-llvm -fobjc-runtime=gnustep-2.0 -o - %s | FileCheck %s -check-prefix=CHECK-NEW 2// RUN: %clang_cc1 -triple x86_64-unknown-freebsd -S -emit-llvm -fobjc-runtime=gnustep-1.8 -o - %s | FileCheck %s -check-prefix=CHECK-OLD 3 4// Clang 9 or 10 changed the handling of method lists so that methods provided 5// from synthesised properties showed up in the method list, where previously 6// CGObjCGNU had to collect them and merge them. One of the places where this 7// merging happened was missed in the move and so we ended up emitting two 8// copies of method metadata for declared properties. 9 10// This class has only instance properties and only one pair of synthesized 11// methods from the property and so we should synthesize only one method list, 12// with precisely two methods on it. 13@interface X 14@property (retain) id iProp; 15@end 16 17@implementation X 18@synthesize iProp; 19@end 20 21// Check that the method list has precisely 2 methods. 22// CHECK-NEW: @.objc_method_list = internal global { i8*, i32, i64, [2 x 23// CHECK-OLD: @.objc_method_list = internal global { i8*, i32, [2 x 24