105 lines
3.5 KiB
ArmAsm
105 lines
3.5 KiB
ArmAsm
# RUN: rm -rf %t && mkdir -p %t && cd %t
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# RUN: llvm-mc -triple=x86_64-unknown-freebsd -filetype=obj -o t.o %s
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# RUN: llvm-rtdyld -triple=x86_64-unknown-linux -verify -check=%s t.o -dummy-extern=extern_data=0x4200000000
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# Generated from this C source:
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#
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# static int static_data[10];
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# int global_data[10] = {1, 2};
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# extern int extern_data[10];
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#
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# int *lea_static_data() { return &static_data[0]; }
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# int *lea_global_data() { return &global_data[0]; }
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# int *lea_extern_data() { return &extern_data[0]; }
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.text
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.file "model.c"
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.globl lea_static_data # -- Begin function lea_static_data
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.p2align 4, 0x90
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.type lea_static_data,@function
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lea_static_data: # @lea_static_data
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.cfi_startproc
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# %bb.0:
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.Ltmp0:
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leaq .Ltmp0(%rip), %rcx
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# rtdyld-check: decode_operand(lea_static_got, 1) = section_addr(t.o, .got) - lea_static_data
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lea_static_got:
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movabsq $_GLOBAL_OFFSET_TABLE_-.Ltmp0, %rax
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addq %rax, %rcx
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# rtdyld-check: decode_operand(lea_static_gotoff, 1) = static_data - section_addr(t.o, .got)
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lea_static_gotoff:
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movabsq $static_data@GOTOFF, %rax
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addq %rcx, %rax
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retq
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.Lfunc_end0:
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.size lea_static_data, .Lfunc_end0-lea_static_data
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.cfi_endproc
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.globl lea_global_data # -- Begin function lea_global_data
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.p2align 4, 0x90
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.type lea_global_data,@function
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lea_global_data: # @lea_global_data
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.cfi_startproc
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# %bb.0:
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.Ltmp1:
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leaq .Ltmp1(%rip), %rcx
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# rtdyld-check: decode_operand(lea_global_got, 1) = section_addr(t.o, .got) - lea_global_data
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lea_global_got:
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movabsq $_GLOBAL_OFFSET_TABLE_-.Ltmp1, %rax
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addq %rax, %rcx
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# rtdyld-check: decode_operand(lea_global_gotoff, 1) = global_data - section_addr(t.o, .got)
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lea_global_gotoff:
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movabsq $global_data@GOTOFF, %rax
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addq %rcx, %rax
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retq
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.Lfunc_end1:
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.size lea_global_data, .Lfunc_end1-lea_global_data
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.cfi_endproc
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.globl lea_extern_data # -- Begin function lea_extern_data
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.p2align 4, 0x90
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.type lea_extern_data,@function
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lea_extern_data: # @lea_extern_data
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.cfi_startproc
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# %bb.0:
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.Ltmp2:
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leaq .Ltmp2(%rip), %rax
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# rtdyld-check: decode_operand(lea_extern_got, 1) = section_addr(t.o, .got) - lea_extern_data
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lea_extern_got:
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movabsq $_GLOBAL_OFFSET_TABLE_-.Ltmp2, %rcx
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addq %rcx, %rax
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# extern_data is the only thing in the GOT, so it'll be slot 0.
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# rtdyld-check: decode_operand(lea_extern_gotslot, 1) = 0
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lea_extern_gotslot:
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movabsq $extern_data@GOT, %rcx
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movq (%rax,%rcx), %rax
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retq
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.Lfunc_end2:
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.size lea_extern_data, .Lfunc_end2-lea_extern_data
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.cfi_endproc
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.type global_data,@object # @global_data
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.data
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.globl global_data
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.p2align 4
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global_data:
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.long 1 # 0x1
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.long 2 # 0x2
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.long 0 # 0x0
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.long 0 # 0x0
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.long 0 # 0x0
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.long 0 # 0x0
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.long 0 # 0x0
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.long 0 # 0x0
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.long 0 # 0x0
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.long 0 # 0x0
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.size global_data, 40
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.type static_data,@object # @static_data
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.local static_data
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.comm static_data,40,16
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