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1// UNSUPPORTED: target={{.*}}-zos{{.*}}, target={{.*}}-aix{{.*}}2// Test that an @import inside a module is not represented in the debug info.3 4// REQUIRES: asserts5 6// RUN: rm -rf %t7// RUN: %clang_cc1 -x objective-c -fmodules -fmodule-format=obj \8// RUN: -fimplicit-module-maps -fmodules-cache-path=%t %s \9// RUN: -debugger-tuning=lldb -I %S/Inputs -emit-llvm -o %t.ll \10// RUN: -mllvm -debug-only=pchcontainer &>%t-mod.ll11// RUN: cat %t-mod.ll | FileCheck %s12 13@import DebugObjCImport.SubModule;14 15// CHECK: distinct !DICompileUnit(language: DW_LANG_ObjC16// CHECK: DW_TAG_structure_type, name: "DebugObjCImport"17// CHECK: ![[HEADER:.*]] = !DIFile(filename: {{.*}}DebugObjCImport.h"18// CHECK: ![[SUBMOD:.*]] = !DIModule({{.*}}name: "SubModule"19// CHECK: !DIImportedEntity(tag: DW_TAG_imported_declaration,20// CHECK-SAME: scope: ![[SUBMOD]], entity: ![[EMPTY:[0-9]+]],21// CHECK-SAME: file: ![[HEADER]], line: 1)22// CHECK: ![[EMPTY]] = !DIModule(scope: null, name: "Empty"23