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1// RUN: %clang_cc1 -triple x86_64-apple-darwin -Wno-objc-root-class -fobjc-arc -emit-llvm -o - %s | FileCheck %s2 3@interface FlexibleArrayMember {4 char flexible_array[][4][2];5}6@end7@implementation FlexibleArrayMember8@end9// CHECK: @OBJC_METH_VAR_NAME_{{.*}} = private unnamed_addr constant {{.*}} c"flexible_array\00"10// CHECK-NEXT: @OBJC_METH_VAR_TYPE_{{.*}} = private unnamed_addr constant {{.*}} c"^[4[2c]]\00"11 12 13typedef char FlexibleArray[];14 15struct Packet {16 int size;17 FlexibleArray data;18};19 20@interface VariableSizeIvar {21 struct Packet flexible_struct;22}23@end24@implementation VariableSizeIvar25@end26// CHECK: @OBJC_METH_VAR_NAME_{{.*}} = private unnamed_addr constant {{.*}} c"flexible_struct\00"27// CHECK-NEXT: @OBJC_METH_VAR_TYPE_{{.*}} = private unnamed_addr constant {{.*}} c"{Packet=\22size\22i\22data\22[0c]}\00"28