RUN: dsymutil -no-output -verbose -oso-prepend-path=%p %p/Inputs/basic.macho.x86_64 | FileCheck %s
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RUN: dsymutil -no-output -verbose -oso-prepend-path=%p %p/Inputs/basic-lto.macho.x86_64 | FileCheck %s --check-prefix=CHECK-LTO
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RUN: dsymutil -no-output -verbose -oso-prepend-path=%p %p/Inputs/basic-archive.macho.x86_64 | FileCheck %s --check-prefix=CHECK-ARCHIVE
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RUN: dsymutil -no-output -verbose -oso-prepend-path=%p %p/Inputs/basic.macho.x86_64 %p/Inputs/basic-lto.macho.x86_64 %p/Inputs/basic-archive.macho.x86_64 | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-LTO --check-prefix=CHECK-ARCHIVE
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This test check the basic Dwarf linking process through the debug dumps.
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================================= Simple link ================================
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CHECK: DEBUG MAP OBJECT: {{.*}}basic1.macho.x86_64.o
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CHECK: Input compilation unit:
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CHECK-NEXT: TAG_compile_unit
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CHECK-NOT: TAG
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CHECK: AT_name {{.*}}basic1.c
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CHECK: DEBUG MAP OBJECT: {{.*}}basic2.macho.x86_64.o
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CHECK: Input compilation unit:
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CHECK-NEXT: TAG_compile_unit
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CHECK-NOT: TAG
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CHECK: AT_name {{.*}}basic2.c
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CHECK: DEBUG MAP OBJECT: {{.*}}basic3.macho.x86_64.o
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CHECK: Input compilation unit:
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CHECK-NEXT: TAG_compile_unit
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CHECK-NOT: TAG
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CHECK: AT_name {{.*}}basic3.c
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CHECK-NOT: Found valid debug map entry
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CHECK: Found valid debug map entry: _main 0000000000000000 => 0000000100000ea0
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CHECK-NEXT: DW_TAG_subprogram
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CHECK-NEXT: DW_AT_name{{.*}}"main"
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CHECK: Found valid debug map entry: _private_int 0000000000000560 => 0000000100001008
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CHECK-NEXT: DW_TAG_variable
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CHECK-NEXT: DW_AT_name {{.*}}"private_int"
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CHECK-NOT: Found valid debug map entry
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CHECK: Found valid debug map entry: _baz 0000000000000310 => 0000000100001000
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CHECK-NEXT: DW_TAG_variable
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CHECK-NEXT: DW_AT_name {{.*}}"baz"
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CHECK-NOT: Found valid debug map entry
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CHECK: Found valid debug map entry: _foo 0000000000000020 => 0000000100000ed0
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CHECK-NEXT: DW_TAG_subprogram
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CHECK-NEXT: DW_AT_name {{.*}}"foo"
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CHECK-NOT: Found valid debug map entry
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CHECK: Found valid debug map entry: _inc 0000000000000070 => 0000000100000f20
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CHECK-NEXT: DW_TAG_subprogram
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CHECK-NEXT: DW_AT_name {{.*}}"inc"
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CHECK-NOT: Found valid debug map entry
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CHECK: Found valid debug map entry: _val ffffffffffffffff => 0000000100001004
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CHECK-NEXT: DW_TAG_variable
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CHECK-NEXT: DW_AT_name {{.*}}"val"
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CHECK-NOT: Found valid debug map entry
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CHECK: Found valid debug map entry: _bar 0000000000000020 => 0000000100000f40
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CHECK-NEXT: DW_TAG_subprogram
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CHECK-NEXT: DW_AT_name {{.*}}"bar"
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CHECK-NOT: Found valid debug map entry
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CHECK: Found valid debug map entry: _inc 0000000000000070 => 0000000100000f90
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CHECK-NEXT: DW_TAG_subprogram
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CHECK-NEXT: DW_AT_name {{.*}}"inc")
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================================= LTO link ================================
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CHECK-LTO: DEBUG MAP OBJECT: {{.*}}basic-lto.macho.x86_64.o
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CHECK-LTO: Input compilation unit:
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CHECK-LTO-NEXT: TAG_compile_unit
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CHECK-LTO-NOT: TAG
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CHECK-LTO: AT_name {{.*}}basic1.c
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CHECK-LTO: Input compilation unit:
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CHECK-LTO-NEXT: TAG_compile_unit
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CHECK-LTO-NOT: TAG
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CHECK-LTO: AT_name {{.*}}basic2.c
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CHECK-LTO: Input compilation unit:
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CHECK-LTO-NEXT: TAG_compile_unit
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CHECK-LTO-NOT: TAG
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CHECK-LTO: AT_name {{.*}}basic3.c
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CHECK-LTO-NOT: Found valid debug map entry
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CHECK-LTO: Found valid debug map entry: _main 0000000000000000 => 0000000100000f40
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CHECK-LTO-NEXT: DW_TAG_subprogram
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CHECK-LTO-NEXT: DW_AT_name {{.*}}"main"
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CHECK-LTO-NOT: Found valid debug map entry
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CHECK-LTO: Found valid debug map entry: _private_int 00000000000008e8 => 0000000100001008
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CHECK-LTO-NEXT: DW_TAG_variable
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CHECK-LTO-NEXT: DW_AT_name {{.*}}"private_int"
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CHECK-LTO-NOT: Found valid debug map entry
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CHECK-LTO: Found valid debug map entry: _baz 0000000000000658 => 0000000100001000
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CHECK-LTO-NEXT: DW_TAG_variable
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CHECK-LTO-NEXT: DW_AT_name {{.*}} "baz"
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CHECK-LTO-NOT: Found valid debug map entry
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CHECK-LTO: Found valid debug map entry: _foo 0000000000000010 => 0000000100000f50
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CHECK-LTO-NEXT: DW_TAG_subprogram
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CHECK-LTO-NEXT: DW_AT_name {{.*}}"foo"
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CHECK-LTO-NOT: Found valid debug map entry
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CHECK-LTO: Found valid debug map entry: _val 00000000000008ec => 0000000100001004
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CHECK-LTO-NEXT: DW_TAG_variable
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CHECK-LTO-NEXT: DW_AT_name {{.*}}"val"
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CHECK-LTO-NOT: Found valid debug map entry
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CHECK-LTO: Found valid debug map entry: _bar 0000000000000050 => 0000000100000f90
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CHECK-LTO-NEXT: DW_TAG_subprogram
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CHECK-LTO-NEXT: DW_AT_name {{.*}}"bar"
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================================= Archive link ================================
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CHECK-ARCHIVE: DEBUG MAP OBJECT: {{.*}}basic1.macho.x86_64.o
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CHECK-ARCHIVE: Input compilation unit:
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CHECK-ARCHIVE-NEXT: TAG_compile_unit
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CHECK-ARCHIVE-NOT: TAG
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CHECK-ARCHIVE: AT_name {{.*}}basic1.c
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CHECK-ARCHIVE: DEBUG MAP OBJECT: {{.*}}libbasic.a(basic2.macho.x86_64.o)
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CHECK-ARCHIVE: Input compilation unit:
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CHECK-ARCHIVE-NEXT: TAG_compile_unit
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CHECK-ARCHIVE-NOT: TAG
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CHECK-ARCHIVE: AT_name {{.*}}basic2.c
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CHECK-ARCHIVE: DEBUG MAP OBJECT: {{.*}}libbasic.a(basic3.macho.x86_64.o)
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CHECK-ARCHIVE: Input compilation unit:
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CHECK-ARCHIVE-NEXT: TAG_compile_unit
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CHECK-ARCHIVE-NOT: TAG
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CHECK-ARCHIVE: AT_name {{.*}}basic3.c
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CHECK-ARCHIVE-NOT: Found valid debug map entry
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CHECK-ARCHIVE: Found valid debug map entry: _main 0000000000000000 => 0000000100000ea0
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CHECK-ARCHIVE-NEXT: DW_TAG_subprogram
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CHECK-ARCHIVE-NEXT: DW_AT_name{{.*}}"main"
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CHECK-ARCHIVE-NOT: Found valid debug map entry
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CHECK-ARCHIVE: Found valid debug map entry: _private_int 0000000000000560 => 0000000100001004
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CHECK-ARCHIVE-NEXT: DW_TAG_variable
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CHECK-ARCHIVE-NEXT: DW_AT_name {{.*}}"private_int"
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CHECK-ARCHIVE-NOT: Found valid debug map entry
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CHECK-ARCHIVE: Found valid debug map entry: _baz 0000000000000310 => 0000000100001000
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CHECK-ARCHIVE-NEXT: DW_TAG_variable
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CHECK-ARCHIVE-NEXT: DW_AT_name {{.*}}"baz"
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CHECK-ARCHIVE-NOT: Found valid debug map entry
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CHECK-ARCHIVE: Found valid debug map entry: _foo 0000000000000020 => 0000000100000ed0
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CHECK-ARCHIVE-NEXT: DW_TAG_subprogram
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CHECK-ARCHIVE-NEXT: DW_AT_name {{.*}}"foo"
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CHECK-ARCHIVE-NOT: Found valid debug map entry
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CHECK-ARCHIVE: Found valid debug map entry: _inc 0000000000000070 => 0000000100000f20
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CHECK-ARCHIVE-NEXT: DW_TAG_subprogram
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CHECK-ARCHIVE-NEXT: DW_AT_name {{.*}}"inc"
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CHECK-ARCHIVE-NOT: Found valid debug map entry
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CHECK-ARCHIVE: Found valid debug map entry: _val ffffffffffffffff => 0000000100001008
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CHECK-ARCHIVE-NEXT: DW_TAG_variable
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CHECK-ARCHIVE-NEXT: DW_AT_name {{.*}}"val"
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CHECK-ARCHIVE-NOT: Found valid debug map entry
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CHECK-ARCHIVE: Found valid debug map entry: _bar 0000000000000020 => 0000000100000f40
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CHECK-ARCHIVE-NEXT: DW_TAG_subprogram
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CHECK-ARCHIVE-NEXT: DW_AT_name {{.*}}"bar"
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CHECK-ARCHIVE-NOT: Found valid debug map entry
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CHECK-ARCHIVE: Found valid debug map entry: _inc 0000000000000070 => 0000000100000f90
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CHECK-ARCHIVE-NEXT: DW_TAG_subprogram
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CHECK-ARCHIVE-NEXT: DW_AT_name {{.*}}"inc")
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