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When the non-local symbol in the expression is in the same fragment as the second symbol, the assembler can still evaluate the expression without needing a relocation. For example, on ARM: _foo: ldr lr, (_foo - 4) rdar://10348687 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148341 91177308-0d34-0410-b5e6-96231b3b80d8
66 lines
1.5 KiB
ArmAsm
66 lines
1.5 KiB
ArmAsm
// RUN: llvm-mc -triple i386-apple-darwin9 %s -filetype=obj -o - | macho-dump | FileCheck %s
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// CHECK: # Relocation 0
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// CHECK: (('word-0', 0xe4000045),
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// CHECK: ('word-1', 0x4)),
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// CHECK: # Relocation 1
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// CHECK: (('word-0', 0xe1000000),
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// CHECK: ('word-1', 0x6)),
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// CHECK: # Relocation 2
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// CHECK: (('word-0', 0x40),
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// CHECK: ('word-1', 0xd000003)),
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// CHECK: # Relocation 3
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// CHECK: (('word-0', 0x3b),
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// CHECK: ('word-1', 0xd000003)),
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// CHECK: # Relocation 4
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// CHECK: (('word-0', 0x36),
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// CHECK: ('word-1', 0xd000003)),
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// CHECK: # Relocation 5
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// CHECK: (('word-0', 0xe0000031),
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// CHECK: ('word-1', 0x4)),
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// CHECK: # Relocation 6
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// CHECK: (('word-0', 0xe000002c),
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// CHECK: ('word-1', 0x4)),
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// CHECK: # Relocation 7
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// CHECK: (('word-0', 0x27),
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// CHECK: ('word-1', 0x5000001)),
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// CHECK: # Relocation 8
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// CHECK: (('word-0', 0xe0000022),
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// CHECK: ('word-1', 0x2)),
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// CHECK: # Relocation 9
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// CHECK: (('word-0', 0xe000001d),
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// CHECK: ('word-1', 0x2)),
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// CHECK: # Relocation 10
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// CHECK: (('word-0', 0x18),
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// CHECK: ('word-1', 0x5000001)),
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// CHECK-NEXT: ])
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xorl %eax,%eax
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.globl _a
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_a:
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xorl %eax,%eax
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_b:
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_d:
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xorl %eax,%eax
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L0:
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xorl %eax,%eax
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L1:
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call L0
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call L0 - 1
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call L0 + 1
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call _a
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call _a - 1
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call _a + 1
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call _b
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call _b - 1
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call _b + 1
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call _c
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call _c - 1
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call _c + 1
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// call _a - L0
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call _b - L0
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.subsections_via_symbols
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