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53 lines
1.7 KiB
53 lines
1.7 KiB
4 months ago
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/* Compile with:
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cat >modules.modulemap <<EOF
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module Parent {
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module Child {
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header "Child.h"
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}
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module Empty {
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header "Empty.h"
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}
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}
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EOF
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clang -D CHILD_H -E -o Child.h submodules.m
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touch empty.h
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clang -cc1 -emit-obj -fmodules -fmodule-map-file=modules.modulemap \
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-fmodule-format=obj -g -dwarf-ext-refs -fmodules-cache-path=. \
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-fdisable-module-hash submodules.m -o 1.o
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*/
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// RUN: dsymutil -f -oso-prepend-path=%p/../Inputs/submodules \
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// RUN: -y %p/dummy-debug-map.map -o - \
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// RUN: | llvm-dwarfdump -v --debug-info - | FileCheck %s
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// ---------------------------------------------------------------------
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#ifdef CHILD_H
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// ---------------------------------------------------------------------
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// CHECK: DW_TAG_compile_unit
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// CHECK-NOT: DW_TAG
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// CHECK: DW_TAG_module
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// CHECK-NEXT: DW_AT_name{{.*}}"Parent"
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// CHECK: DW_TAG_module
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// CHECK-NEXT: DW_AT_name{{.*}}"Child"
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// CHECK: DW_TAG_structure_type
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// CHECK-NOT: DW_TAG
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// CHECK: DW_AT_name {{.*}}"PruneMeNot"
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struct PruneMeNot;
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// ---------------------------------------------------------------------
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#else
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// ---------------------------------------------------------------------
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// CHECK: DW_TAG_compile_unit
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// CHECK: DW_TAG_module
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// CHECK-NEXT: DW_AT_name{{.*}}"Parent"
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// CHECK: 0x0[[EMPTY:.*]]: DW_TAG_module
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// CHECK-NEXT: DW_AT_name{{.*}}"Empty"
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// CHECK: DW_AT_import {{.*}}0x{{0*}}[[EMPTY]]
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@import Parent.Child;
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@import Parent.Empty;
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int main(int argc, char **argv) { return 0; }
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#endif
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