llvm-project/lld/test/ELF/comdat-discarded-gdb-index.s

64 lines
1.9 KiB
ArmAsm

# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o %t.o
# RUN: ld.lld --gdb-index %t.o %t.o -o %t
## .debug_info has a relocation to .text.foo . The second %t.o is discarded.
## Check we don't error on the relocation.
# CHECK: .rela.debug_info {
# CHECK-NEXT: 0xC R_X86_64_64 .text.foo 0x0
.section .text.foo,"axG",@progbits,foo,comdat
.globl foo
.Lfunc_begin0:
foo:
ret
.Lfunc_end0:
.section .debug_abbrev,"",@progbits
.byte 1 # Abbreviation Code
.byte 17 # DW_TAG_compile_unit
.byte 1 # DW_CHILDREN_yes
.byte 17 # DW_AT_low_pc
.byte 1 # DW_FORM_addr
.byte 18 # DW_AT_high_pc
.byte 6 # DW_FORM_data4
.ascii "\264B" # DW_AT_GNU_pubnames
.byte 25 # DW_FORM_flag_present
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 2 # Abbreviation Code
.byte 46 # DW_TAG_subprogram
.byte 0 # DW_CHILDREN_no
.byte 3 # DW_AT_name
.byte 8 # DW_FORM_string
.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 4 # Address Size
.Ldie0:
.byte 1 # Abbrev [1] DW_TAG_compile_unit
.quad .Lfunc_begin0 # DW_AT_low_pc
.long .Lfunc_end0 - .Lfunc_begin0 # DW_AT_high_pc
.byte 2 # Abbrev [2] DW_TAG_subprogram
.asciz "foo" # DW_AT_name
.byte 0
.Lcu_end0:
.section .debug_gnu_pubnames,"",@progbits
.long .LpubNames_end0 - .LpubNames_begin0
.LpubNames_begin0:
.short 2 # Version
.long .Lcu_begin0 # CU Offset
.long .Lcu_end0 - .Lcu_begin0
.long .Ldie0 - .Lcu_begin0
.byte 48 # Attributes: FUNCTION, EXTERNAL
.asciz "foo" # External Name
.long 0
.LpubNames_end0: