forked from OSchip/llvm-project
98 lines
2.8 KiB
ArmAsm
98 lines
2.8 KiB
ArmAsm
// RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | elf-dump --dump-section-data | FileCheck %s
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// Test that PIC relocations with local symbols in a mergeable section are done
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// with a reference to the symbol. Not sure if this is a linker limitation,
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// but this matches the behavior of gas.
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// Non-PIC relocations with 0 offset don't use the symbol.
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movsd .Lfoo(%rip), %xmm1
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movl $.Lfoo, %edi
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movl $.Lfoo+2, %edi
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jmp foo@PLT
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movq foo@GOTPCREL, %rax
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movq zed, %rax
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.section .sec1,"aM",@progbits,16
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.Lfoo:
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zed:
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.global zed
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.section bar,"ax",@progbits
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foo:
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// Section 4 is "sec1"
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// CHECK: # Section 0x00000004
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// CHECK-NEXT: (('sh_name', 0x00000012) # '.sec1'
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// Symbol number 1 is .Lfoo
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// CHECK: # Symbol 0x00000001
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// CHECK-NEXT: (('st_name', 0x00000001) # '.Lfoo'
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// Symbol number 2 is foo
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// CHECK: # Symbol 0x00000002
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// CHECK-NEXT: (('st_name', 0x00000007) # 'foo'
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// Symbol number 6 is section 4
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// CHECK: # Symbol 0x00000006
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// CHECK-NEXT: (('st_name', 0x00000000) # ''
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// CHECK-NEXT: ('st_bind', 0x00000000)
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// CHECK-NEXT: ('st_type', 0x00000003)
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// CHECK-NEXT: ('st_other', 0x00000000)
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// CHECK-NEXT: ('st_shndx', 0x00000004)
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// Symbol number 8 is zed
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// CHECK: # Symbol 0x00000008
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// CHECK-NEXT: (('st_name', 0x0000000b) # 'zed'
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// Relocation 0 refers to symbol 1
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// CHECK: ('_relocations', [
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// CHECK-NEXT: # Relocation 0
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// CHECK-NEXT: (('r_offset',
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// CHECK-NEXT: ('r_sym', 0x00000001)
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// CHECK-NEXT: ('r_type', 0x00000002
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// CHECK-NEXT: ('r_addend',
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// CHECK-NEXT: ),
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// Relocation 1 refers to symbol 6
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// CHECK-NEXT: # Relocation 0x00000001
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// CHECK-NEXT: (('r_offset',
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// CHECK-NEXT: ('r_sym', 0x00000006)
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// CHECK-NEXT: ('r_type', 0x0000000a)
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// CHECK-NEXT: ('r_addend',
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// CHECK-NEXT: ),
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// Relocation 2 refers to symbol 1
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// CHECK-NEXT: # Relocation 0x00000002
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// CHECK-NEXT: (('r_offset',
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// CHECK-NEXT: ('r_sym', 0x00000001)
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// CHECK-NEXT: ('r_type', 0x0000000a
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// CHECK-NEXT: ('r_addend',
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// CHECK-NEXT: ),
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// Relocation 3 refers to symbol 2
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// CHECK-NEXT: # Relocation 0x00000003
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// CHECK-NEXT: (('r_offset',
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// CHECK-NEXT: ('r_sym', 0x00000002)
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// CHECK-NEXT: ('r_type', 0x00000004
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// CHECK-NEXT: ('r_addend',
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// CHECK-NEXT: ),
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// Relocation 4 refers to symbol 2
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// CHECK-NEXT: # Relocation 0x00000004
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// CHECK-NEXT: (('r_offset',
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// CHECK-NEXT: ('r_sym', 0x00000002)
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// CHECK-NEXT: ('r_type', 0x00000009
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// CHECK-NEXT: ('r_addend',
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// CHECK-NEXT: ),
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// Relocation 5 refers to symbol 8
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// CHECK-NEXT: # Relocation 0x00000005
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// CHECK-NEXT: (('r_offset', 0x00000023)
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// CHECK-NEXT: ('r_sym', 0x00000008)
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// CHECK-NEXT: ('r_type', 0x0000000b)
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// CHECK-NEXT: ('r_addend', 0x00000000)
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// CHECK-NEXT: ),
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// CHECK-NEXT: ])
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