test/tools/dsymutil/X86/submodules.m

   1 /* Compile with:
   2    cat >modules.modulemap <<EOF
   3    module Parent {
   4      module Child {
   5        header "Child.h"
   6      }
   7    }
   8 EOF
   9    clang -D CHILD_H -E -o Child.h submodules.m
  10    clang -cc1 -emit-obj -fmodules -fmodule-map-file=modules.modulemap \
  11      -fmodule-format=obj -g -dwarf-ext-refs -fmodules-cache-path=. \
  12      -fdisable-module-hash submodules.m -o 1.o
  13 */
  14
  15 // RUN: llvm-dsymutil -f -oso-prepend-path=%p/../Inputs/submodules \
  16 // RUN:   -y %p/dummy-debug-map.map -o - \
  17 // RUN:     | llvm-dwarfdump --debug-dump=info - | FileCheck %s
  18
  19 // ---------------------------------------------------------------------
  20 #ifdef CHILD_H
  21 // ---------------------------------------------------------------------
  22 // CHECK:            DW_TAG_compile_unit
  23 // CHECK-NOT:        DW_TAG
  24 // CHECK:              DW_TAG_module
  25 // CHECK-NEXT:           DW_AT_name{{.*}}"Parent"
  26 // CHECK:                DW_TAG_module
  27 // CHECK-NEXT:             DW_AT_name{{.*}}"Child"
  28 // CHECK:                  DW_TAG_structure_type
  29 // CHECK-NOT:                DW_TAG
  30 // CHECK:                    DW_AT_name {{.*}}"PruneMeNot"
  31
  32 struct PruneMeNot;
  33
  34 // ---------------------------------------------------------------------
  35 #else
  36 // ---------------------------------------------------------------------
  37
  38 @import Parent.Child;
  39 int main(int argc, char **argv) { return 0; }
  40 #endif