100 lines
2.7 KiB
ArmAsm
100 lines
2.7 KiB
ArmAsm
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// RUN: llvm-mc -triple aarch64-windows -filetype obj -o %t.obj %s
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// RUN: llvm-readobj -r %t.obj | FileCheck %s
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// RUN: llvm-objdump -d %t.obj | FileCheck %s --check-prefix=DISASM
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// IMAGE_REL_ARM64_ADDR32
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.Linfo_foo:
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.asciz "foo"
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.long foo
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// IMAGE_REL_ARM64_ADDR32NB
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.long func@IMGREL
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// IMAGE_REL_ARM64_ADDR64
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.globl struc
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struc:
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.quad arr
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// IMAGE_REL_ARM64_BRANCH26
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b target
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// IMAGE_REL_ARM64_PAGEBASE_REL21
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adrp x0, foo
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// IMAGE_REL_ARM64_PAGEOFFSET_12A
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add x0, x0, :lo12:foo
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// IMAGE_REL_ARM64_PAGEOFFSET_12L
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ldr x0, [x0, :lo12:foo]
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// IMAGE_REL_ARM64_PAGEBASE_REL21, even if the symbol offset is known
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adrp x0, bar
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bar:
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// IMAGE_REL_ARM64_SECREL
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.secrel32 .Linfo_bar
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.Linfo_bar:
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// IMAGE_REL_ARM64_SECTION
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.secidx func
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.align 2
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adrp x0, baz + 0x12345
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baz:
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add x0, x0, :lo12:foo + 0x12345
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ldrb w0, [x0, :lo12:foo + 0x12345]
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ldr x0, [x0, :lo12:foo + 0x12348]
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// IMAGE_REL_ARM64_SECREL_LOW12A
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add x0, x0, :secrel_lo12:foo
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// IMAGE_REL_ARM64_SECREL_HIGH12A
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add x0, x0, :secrel_hi12:foo
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// IMAGE_REL_ARM64_SECREL_LOW12L
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ldr x0, [x0, :secrel_lo12:foo]
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// IMAGE_REL_ARM64_REL21
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adr x0, foo + 0x12345
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// IMAGE_REL_ARM64_BRANCH19
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bne target
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// IMAGE_REL_ARM64_BRANCH14
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tbz x0, #0, target
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// CHECK: Format: COFF-ARM64
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// CHECK: Arch: aarch64
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// CHECK: AddressSize: 64bit
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// CHECK: Relocations [
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// CHECK: Section (1) .text {
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// CHECK: 0x4 IMAGE_REL_ARM64_ADDR32 foo
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// CHECK: 0x8 IMAGE_REL_ARM64_ADDR32NB func
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// CHECK: 0xC IMAGE_REL_ARM64_ADDR64 arr
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// CHECK: 0x14 IMAGE_REL_ARM64_BRANCH26 target
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// CHECK: 0x18 IMAGE_REL_ARM64_PAGEBASE_REL21 foo
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// CHECK: 0x1C IMAGE_REL_ARM64_PAGEOFFSET_12A foo
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// CHECK: 0x20 IMAGE_REL_ARM64_PAGEOFFSET_12L foo
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// CHECK: 0x24 IMAGE_REL_ARM64_PAGEBASE_REL21 bar
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// CHECK: 0x28 IMAGE_REL_ARM64_SECREL .text
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// CHECK: 0x2C IMAGE_REL_ARM64_SECTION func
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// CHECK: 0x30 IMAGE_REL_ARM64_PAGEBASE_REL21 baz
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// CHECK: 0x34 IMAGE_REL_ARM64_PAGEOFFSET_12A foo
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// CHECK: 0x38 IMAGE_REL_ARM64_PAGEOFFSET_12L foo
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// CHECK: 0x3C IMAGE_REL_ARM64_PAGEOFFSET_12L foo
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// CHECK: 0x40 IMAGE_REL_ARM64_SECREL_LOW12A foo
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// CHECK: 0x44 IMAGE_REL_ARM64_SECREL_HIGH12A foo
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// CHECK: 0x48 IMAGE_REL_ARM64_SECREL_LOW12L foo
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// CHECK: 0x4C IMAGE_REL_ARM64_REL21 foo
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// CHECK: 0x50 IMAGE_REL_ARM64_BRANCH19 target
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// CHECK: 0x54 IMAGE_REL_ARM64_BRANCH14 target
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// CHECK: }
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// CHECK: ]
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// DISASM: 30: 20 1a 09 b0 adrp x0, 0x12345000
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// DISASM: 34: 00 14 0d 91 add x0, x0, #837
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// DISASM: 38: 00 14 4d 39 ldrb w0, [x0, #837]
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// DISASM: 3c: 00 a4 41 f9 ldr x0, [x0, #840]
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// DISASM: 40: 00 00 00 91 add x0, x0, #0
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// DISASM: 44: 00 00 40 91 add x0, x0, #0, lsl #12
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// DISASM: 48: 00 00 40 f9 ldr x0, [x0]
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// DISASM: 4c: 20 1a 09 30 adr x0, #74565
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