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# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o %t.o
# RUN: ld.lld --gdb-index -e main %t.o -o %t
# RUN: llvm-dwarfdump -gdb-index %t | FileCheck %s
# CHECK: .gdb_index contents:
# CHECK: Address area offset = 0x28, has 1 entries:
# CHECK-NEXT: Low/High address = [0x201120, 0x201121) (Size: 0x1), CU id = 0
## .debug_ranges contains 2 entries. .Lfunc_end0 is defined in the discarded
## .text.foo. Test we resolve it to a non-zero value, otherwise the address area
## of .gdb_index will not included [.Lfunc_begin1, .Lfunc_end1).
.section .text.foo,"aex",@progbits
.Lfunc_begin0:
ret
.Lfunc_end0:
.section .text.bar,"ax",@progbits
.Lfunc_begin1:
ret
.Lfunc_end1:
.section .debug_abbrev,"",@progbits
.byte 1 # Abbreviation Code
.byte 17 # DW_TAG_compile_unit
.byte 0 # DW_CHILDREN_no
.byte 85 # DW_AT_ranges
.byte 23 # DW_FORM_sec_offset
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 0
.section .debug_info,"",@progbits
.Lcu_begin0:
.long .Lcu_end0 - .Lcu_begin0 - 4
.short 4 # DWARF version number
.long 0 # Offset Into Abbrev. Section
.byte 8 # Address Size
.Ldie0:
.byte 1 # Abbrev [1] DW_TAG_compile_unit
.long 0 # DW_AT_ranges
.Lcu_end0:
.section .debug_ranges,"",@progbits
.quad .Lfunc_begin0
.quad .Lfunc_end0
.quad .Lfunc_begin1
.quad .Lfunc_end1
.quad 0
.quad 0
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