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014180d387
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136869 91177308-0d34-0410-b5e6-96231b3b80d8
33 lines
1.0 KiB
ArmAsm
33 lines
1.0 KiB
ArmAsm
// RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | elf-dump | FileCheck %s
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// Test that we don't regress on the size of the line info section. We used
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// to handle negative line diffs incorrectly which manifested as very
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// large integers being passed to DW_LNS_advance_line.
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// FIXME: This size is the same as gnu as, but we can probably do a bit better.
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// FIXME2: We need a debug_line dumper so that we can test the actual contents.
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// CHECK: # Section 4
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// CHECK-NEXT: (('sh_name', 0x00000011) # '.debug_line'
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// CHECK-NEXT: ('sh_type', 0x00000001)
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// CHECK-NEXT: ('sh_flags', 0x00000000)
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// CHECK-NEXT: ('sh_addr', 0x00000000)
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// CHECK-NEXT: ('sh_offset', 0x00000044)
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// CHECK-NEXT: ('sh_size', 0x0000003d)
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// CHECK-NEXT: ('sh_link', 0x00000000)
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// CHECK-NEXT: ('sh_info', 0x00000000)
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// CHECK-NEXT: ('sh_addralign', 0x00000001)
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// CHECK-NEXT: ('sh_entsize', 0x00000000)
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// CHECK-NEXT: ),
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.section .debug_line,"",@progbits
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.text
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foo:
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.file 1 "Driver.ii"
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.loc 1 2 0
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nop
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.loc 1 4 0
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nop
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.loc 1 3 0
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nop
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