115 lines
4.6 KiB
ArmAsm
115 lines
4.6 KiB
ArmAsm
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# REQUIRES: x86-registered-target
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# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
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# RUN: llvm-symbolizer 0 --obj=%t.o | FileCheck %s --check-prefix=LINKAGE
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# RUN: llvm-symbolizer 0 -f --obj=%t.o | FileCheck %s --check-prefix=LINKAGE
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# RUN: llvm-symbolizer 0 --functions --obj=%t.o | FileCheck %s --check-prefix=LINKAGE
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# RUN: llvm-symbolizer 0 -f=linkage --obj=%t.o | FileCheck %s --check-prefix=LINKAGE
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# RUN: llvm-symbolizer 0 --functions=linkage --obj=%t.o | FileCheck %s --check-prefix=LINKAGE
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# RUN: llvm-symbolizer 0 -f=short --obj=%t.o | FileCheck %s --check-prefix=SHORT
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# RUN: llvm-symbolizer 0 --functions=short --obj=%t.o | FileCheck %s --check-prefix=SHORT
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# RUN: llvm-symbolizer 0 -f=none --obj=%t.o | FileCheck %s --check-prefix=NONE
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# RUN: llvm-symbolizer 0 --functions=none --obj=%t.o | FileCheck %s --check-prefix=NONE
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## Characterise behaviour for no '=' sign. llvm-symbolizer treats the next option as an
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## input address, and just prints it.
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# RUN: llvm-symbolizer 0 -f none --obj=%t.o | FileCheck %s --check-prefixes=LINKAGE,ERR
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# RUN: llvm-symbolizer 0 --functions none --obj=%t.o | FileCheck %s --check-prefixes=LINKAGE,ERR
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# LINKAGE: {{^}}foo(int){{$}}
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# LINKAGE-NEXT: functions.cpp:2:0
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# SHORT: {{^}}foo{{$}}
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# SHORT-NEXT: functions.cpp:2:0
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# NONE-NOT: foo
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# NONE: functions.cpp:2:0
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# ERR: none
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# The assembly below is a stripped down version of the output of:
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# clang -S -g --target=x86_64-pc-linux
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# for the following C++ source:
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# void foo(int bar) {}
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.type _Z3fooi,@function
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_Z3fooi:
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.Lfunc_begin0:
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.file 1 "/llvm-symbolizer/Inputs" "functions.cpp"
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.loc 1 2 0 # functions.cpp:2:0
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nop
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.loc 1 2 20 prologue_end # functions.cpp:2:20
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.Lfunc_end0:
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.section .debug_str,"MS",@progbits,1
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.Linfo_string1:
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.asciz "functions.cpp"
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.Linfo_string2:
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.asciz "/llvm-symbolizer/Inputs"
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.Linfo_string3:
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.asciz "_Z3fooi"
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.Linfo_string4:
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.asciz "foo"
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.section .debug_abbrev,"",@progbits
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.byte 1 # Abbreviation Code
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.byte 17 # DW_TAG_compile_unit
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.byte 1 # DW_CHILDREN_yes
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 16 # DW_AT_stmt_list
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.byte 23 # DW_FORM_sec_offset
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.byte 27 # DW_AT_comp_dir
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.byte 14 # DW_FORM_strp
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.byte 17 # DW_AT_low_pc
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.byte 1 # DW_FORM_addr
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.byte 18 # DW_AT_high_pc
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.byte 6 # DW_FORM_data4
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 2 # Abbreviation Code
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.byte 46 # DW_TAG_subprogram
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.byte 0 # DW_CHILDREN_no
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.byte 17 # DW_AT_low_pc
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.byte 1 # DW_FORM_addr
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.byte 18 # DW_AT_high_pc
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.byte 6 # DW_FORM_data4
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.byte 110 # DW_AT_linkage_name
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.byte 14 # DW_FORM_strp
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 58 # DW_AT_decl_file
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.byte 11 # DW_FORM_data1
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.byte 59 # DW_AT_decl_line
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.byte 11 # DW_FORM_data1
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 0 # EOM(3)
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.section .debug_info,"",@progbits
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.Lcu_begin0:
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.long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit
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.Ldebug_info_start0:
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.short 4 # DWARF version number
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.long .debug_abbrev # Offset Into Abbrev. Section
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.byte 8 # Address Size (in bytes)
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.byte 1 # Abbrev [1] 0xb:0x4f DW_TAG_compile_unit
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.long .Linfo_string1 # DW_AT_name
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.long .Lline_table_start0 # DW_AT_stmt_list
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.long .Linfo_string2 # DW_AT_comp_dir
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.quad .Lfunc_begin0 # DW_AT_low_pc
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.long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc
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.byte 2 # Abbrev [2] 0x2a:0x28 DW_TAG_subprogram
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.quad .Lfunc_begin0 # DW_AT_low_pc
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.long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc
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.long .Linfo_string3 # DW_AT_linkage_name
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.long .Linfo_string4 # DW_AT_name
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.byte 1 # DW_AT_decl_file
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.byte 2 # DW_AT_decl_line
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.byte 0 # End Of Children Mark
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.byte 0 # End Of Children Mark
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.Ldebug_info_end0:
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.section .debug_line,"",@progbits
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.Lline_table_start0:
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