400 lines
8.5 KiB
ArmAsm
400 lines
8.5 KiB
ArmAsm
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// RUN: llvm-mc -filetype=obj -triple arm-eabi %s -o - | llvm-readobj -S --symbols - | FileCheck %s
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// Test that global variables and functions are assigned correct section.
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.text
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.syntax unified
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.eabi_attribute 67, "2.09" @ Tag_conformance
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.eabi_attribute 6, 1 @ Tag_CPU_arch
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.eabi_attribute 8, 1 @ Tag_ARM_ISA_use
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.eabi_attribute 17, 1 @ Tag_ABI_PCS_GOT_use
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.eabi_attribute 20, 1 @ Tag_ABI_FP_denormal
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.eabi_attribute 21, 1 @ Tag_ABI_FP_exceptions
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.eabi_attribute 23, 3 @ Tag_ABI_FP_number_model
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.eabi_attribute 34, 1 @ Tag_CPU_unaligned_access
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.eabi_attribute 24, 1 @ Tag_ABI_align_needed
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.eabi_attribute 25, 1 @ Tag_ABI_align_preserved
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.eabi_attribute 38, 1 @ Tag_ABI_FP_16bit_format
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.eabi_attribute 18, 4 @ Tag_ABI_PCS_wchar_t
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.eabi_attribute 26, 2 @ Tag_ABI_enum_size
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.eabi_attribute 14, 0 @ Tag_ABI_PCS_R9_use
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.section my_text.1,"ax",%progbits
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.globl foo
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.p2align 2
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.type foo,%function
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.code 32 @ @foo
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foo:
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.fnstart
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@ %bb.0: @ %entry
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ldr r0, .LCPI0_0
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ldr r0, [r0]
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mov pc, lr
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.p2align 2
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@ %bb.1:
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.LCPI0_0:
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.long b
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.Lfunc_end0:
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.size foo, .Lfunc_end0-foo
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.cantunwind
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.fnend
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.section my_text.2,"ax",%progbits
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.globl goo
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.p2align 2
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.type goo,%function
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.code 32 @ @goo
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goo:
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.fnstart
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@ %bb.0: @ %entry
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.save {r11, lr}
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push {r11, lr}
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ldr r0, .LCPI1_0
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ldr r1, .LCPI1_1
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bl zoo
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pop {r11, lr}
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mov pc, lr
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.p2align 2
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@ %bb.1:
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.LCPI1_0:
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.long _ZL1g
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.LCPI1_1:
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.long _ZZ3gooE7lstat_h
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.Lfunc_end1:
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.size goo, .Lfunc_end1-goo
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.cantunwind
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.fnend
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.text
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.globl hoo
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.p2align 2
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.type hoo,%function
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.code 32 @ @hoo
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hoo:
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.fnstart
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@ %bb.0: @ %entry
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ldr r0, .LCPI2_0
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ldr r0, [r0]
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mov pc, lr
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.p2align 2
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@ %bb.1:
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.LCPI2_0:
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.long b
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.Lfunc_end2:
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.size hoo, .Lfunc_end2-hoo
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.cantunwind
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.fnend
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.type a,%object @ @a
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.section my_bss.1,"aw",%nobits
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.globl a
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.p2align 2
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a:
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.long 0 @ 0x0
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.size a, 4
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.type b,%object @ @b
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.section my_data.1,"aw",%progbits
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.globl b
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.p2align 2
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b:
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.long 1 @ 0x1
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.size b, 4
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.type c,%object @ @c
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.section my_bss.1,"aw",%nobits
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.globl c
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.p2align 2
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c:
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.zero 16
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.size c, 16
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.type d,%object @ @d
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.globl d
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.p2align 1
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d:
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.zero 10
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.size d, 10
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.type e,%object @ @e
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.section my_data.1,"aw",%progbits
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.globl e
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.p2align 1
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e:
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.short 0 @ 0x0
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.short 0 @ 0x0
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.short 1 @ 0x1
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.short 0 @ 0x0
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.short 0 @ 0x0
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.short 0 @ 0x0
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.size e, 12
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.type f,%object @ @f
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.section my_rodata.1,"a",%progbits
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.globl f
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.p2align 2
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f:
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.long 2 @ 0x2
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.size f, 4
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.type h,%object @ @h
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.bss
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.globl h
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.p2align 2
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h:
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.long 0 @ 0x0
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.size h, 4
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.type i,%object @ @i
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.section my_bss.2,"aw",%nobits
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.globl i
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.p2align 2
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i:
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.long 0 @ 0x0
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.size i, 4
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.type j,%object @ @j
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.section my_rodata.1,"a",%progbits
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.globl j
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.p2align 2
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j:
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.long 4 @ 0x4
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.size j, 4
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.type k,%object @ @k
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.section my_bss.2,"aw",%nobits
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.globl k
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.p2align 2
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k:
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.long 0 @ 0x0
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.size k, 4
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.type _ZZ3gooE7lstat_h,%object @ @_ZZ3gooE7lstat_h
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.p2align 2
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_ZZ3gooE7lstat_h:
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.long 0 @ 0x0
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.size _ZZ3gooE7lstat_h, 4
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.type _ZL1g,%object @ @_ZL1g
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.section my_bss.1,"aw",%nobits
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.p2align 2
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_ZL1g:
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.zero 8
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.size _ZL1g, 8
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.type l,%object @ @l
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.section my_data.2,"aw",%progbits
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.globl l
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.p2align 2
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l:
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.long 5 @ 0x5
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.size l, 4
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.type m,%object @ @m
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.section my_rodata.2,"a",%progbits
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.globl m
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.p2align 2
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m:
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.long 6 @ 0x6
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.size m, 4
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.type n,%object @ @n
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.bss
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.globl n
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.p2align 2
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n:
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.long 0 @ 0x0
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.size n, 4
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.type o,%object @ @o
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.data
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.globl o
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.p2align 2
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o:
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.long 6 @ 0x6
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.size o, 4
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.type p,%object @ @p
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.section .rodata,"a",%progbits
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.globl p
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.p2align 2
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p:
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.long 7 @ 0x7
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.size p, 4
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.ident "clang version 5.0.0"
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.section ".note.GNU-stack","",%progbits
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.eabi_attribute 30, 1 @ Tag_ABI_optimization_goals
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//CHECK: Section {
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//CHECK: Name: .text
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//CHECK: Type: SHT_PROGBITS (0x1)
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//CHECK: Flags [ (0x6)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: SHF_EXECINSTR (0x4)
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//CHECK: ]
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//CHECK: }
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//CHECK: Section {
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//CHECK: Name: my_text.1
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//CHECK: Type: SHT_PROGBITS (0x1)
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//CHECK: Flags [ (0x6)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: SHF_EXECINSTR (0x4)
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//CHECK: ]
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//CHECK: }
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//CHECK: Section {
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//CHECK: Name: my_text.2
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//CHECK: Type: SHT_PROGBITS (0x1)
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//CHECK: Flags [ (0x6)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: SHF_EXECINSTR (0x4)
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//CHECK: ]
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//CHECK: }
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//CHECK: Section {
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//CHECK: Name: my_bss.1
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//CHECK: Type: SHT_NOBITS (0x8)
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//CHECK: Flags [ (0x3)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: SHF_WRITE (0x1)
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//CHECK: ]
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//CHECK: }
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//CHECK: Section {
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//CHECK: Name: my_data.1
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//CHECK: Type: SHT_PROGBITS (0x1)
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//CHECK: Flags [ (0x3)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: SHF_WRITE (0x1)
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//CHECK: ]
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//CHECK: }
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//CHECK: Section {
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//CHECK: Name: my_rodata.1
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//CHECK: Type: SHT_PROGBITS (0x1)
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//CHECK: Flags [ (0x2)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: ]
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//CHECK: }
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//CHECK: Section {
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//CHECK: Name: .bss
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//CHECK: Type: SHT_NOBITS (0x8)
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//CHECK: Flags [ (0x3)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: SHF_WRITE (0x1)
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//CHECK: ]
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//CHECK: }
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//CHECK: Section {
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//CHECK: Name: my_bss.2
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//CHECK: Type: SHT_NOBITS (0x8)
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//CHECK: Flags [ (0x3)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: SHF_WRITE (0x1)
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//CHECK: ]
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//CHECK: }
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//CHECK: Section {
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//CHECK: Name: my_data.2
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//CHECK: Type: SHT_PROGBITS (0x1)
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//CHECK: Flags [ (0x3)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: SHF_WRITE (0x1)
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//CHECK: ]
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//CHECK: }
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//CHECK: Section {
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//CHECK: Name: my_rodata.2
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//CHECK: Type: SHT_PROGBITS (0x1)
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//CHECK: Flags [ (0x2)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: ]
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//CHECK: }
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//CHECK: Section {
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//CHECK: Name: .data
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//CHECK: Type: SHT_PROGBITS (0x1)
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//CHECK: Flags [ (0x3)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: SHF_WRITE (0x1)
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//CHECK: ]
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//CHECK: }
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//CHECK: Section {
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//CHECK: Name: .rodata
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//CHECK: Type: SHT_PROGBITS (0x1)
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//CHECK: Flags [ (0x2)
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//CHECK: SHF_ALLOC (0x2)
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//CHECK: ]
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: _ZL1g
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//CHECK: Section: my_bss.1 (0xE)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: _ZZ3gooE7lstat_h
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//CHECK: Section: my_bss.2 (0x12)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: a
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//CHECK: Section: my_bss.1 (0xE)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: b
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//CHECK: Section: my_data.1 (0xF)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: c
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//CHECK: Section: my_bss.1 (0xE)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: d
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//CHECK: Section: my_bss.1 (0xE)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: e
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//CHECK: Section: my_data.1 (0xF)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: f
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//CHECK: Section: my_rodata.1 (0x10)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: foo
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//CHECK: Section: my_text.1 (0x4)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: goo
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//CHECK: Section: my_text.2 (0x8)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: h
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//CHECK: Section: .bss (0x11)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: hoo
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//CHECK: Section: .text (0x2)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: i
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//CHECK: Section: my_bss.2 (0x12)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: j
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//CHECK: Section: my_rodata.1 (0x10)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: k
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//CHECK: Section: my_bss.2 (0x12)
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//CHECK: }
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//CHECK: Symbol {
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//CHECK: Name: l
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//CHECK: Section: my_data.2 (0x13)
|
||
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|
//CHECK: }
|
||
|
|
//CHECK: Symbol {
|
||
|
|
//CHECK: Name: m
|
||
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|
//CHECK: Section: my_rodata.2 (0x14)
|
||
|
|
//CHECK: }
|
||
|
|
//CHECK: Symbol {
|
||
|
|
//CHECK: Name: n
|
||
|
|
//CHECK: Section: .bss (0x11)
|
||
|
|
//CHECK: }
|
||
|
|
//CHECK: Symbol {
|
||
|
|
//CHECK: Name: o
|
||
|
|
//CHECK: Section: .data (0x15)
|
||
|
|
//CHECK: }
|
||
|
|
//CHECK: Symbol {
|
||
|
|
//CHECK: Name: p
|
||
|
|
//CHECK: Section: .rodata (0x16)
|
||
|
|
//CHECK: }
|