70 lines
3 KiB
ArmAsm
70 lines
3 KiB
ArmAsm
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## Check that 'llvm-objdump --no-print-imm-hex -d' prints comments generated by the disassembler.
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# RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o %t
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# RUN: llvm-objdump --no-print-imm-hex -d --no-show-raw-insn %t | FileCheck %s
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# CHECK: 0000000000000000 <foo>:
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# CHECK-NEXT: 0: nop
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# CHECK-NEXT: 1: cmpl $305419896, %eax # imm = 0x12345678
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## Check that comments and locations of variables can be printed together.
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# RUN: llvm-objdump --no-print-imm-hex -d --debug-vars --no-show-raw-insn %t | \
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# RUN: FileCheck %s --check-prefix=DBGVARS
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# DBGVARS: 0000000000000000 <foo>:
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# DBGVARS-NEXT: ┠─ bar = RDX
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# DBGVARS-NEXT: 0: nop ┃
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# DBGVARS-NEXT: 1: cmpl $305419896, %eax # imm = 0x12345678 ┻
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.text
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foo:
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nop
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cmpl $0x12345678, %eax
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.LFooEnd:
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.section .debug_abbrev,"",@progbits
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.uleb128 1 # Abbreviation Code
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.uleb128 0x11 # DW_TAG_compile_unit
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.byte 1 # DW_CHILDREN_yes
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.uleb128 2 # Abbreviation Code
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.uleb128 0x2e # DW_TAG_subprogram
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.byte 1 # DW_CHILDREN_yes
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.uleb128 0x11 # DW_AT_low_pc
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.uleb128 0x01 # DW_FORM_addr
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.uleb128 0x12 # DW_AT_high_pc
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.uleb128 0x06 # DW_FORM_data4
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.uleb128 3 # Abbreviation Code
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.uleb128 0x34 # DW_TAG_variable
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.byte 0 # DW_CHILDREN_no
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.uleb128 0x02 # DW_AT_location
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.uleb128 0x18 # DW_FORM_exprloc
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.uleb128 0x03 # DW_AT_name
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.uleb128 0x08 # DW_FORM_string
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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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.long .LCuEnd-.LCuBegin # Length of Unit
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.LCuBegin:
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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
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.uleb128 1 # Abbrev [1] DW_TAG_compile_unit
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.uleb128 2 # Abbrev [2] DW_TAG_subprogram
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.quad foo # DW_AT_low_pc
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.long .LFooEnd-foo # DW_AT_high_pc
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.uleb128 3 # Abbrev [3] DW_TAG_variable
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.byte .LLocEnd-.LLocBegin # DW_AT_location
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.LLocBegin:
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.byte 0x51 # DW_OP_reg1
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.LLocEnd:
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.asciz "bar" # DW_FORM_string
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.byte 0 # End Of Children Mark
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.byte 0 # End Of Children Mark
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.LCuEnd:
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