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-rw-r--r--test/MC/ELF/ARM/clang-section.s399
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diff --git a/test/MC/ELF/ARM/clang-section.s b/test/MC/ELF/ARM/clang-section.s
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+// RUN: llvm-mc -filetype=obj -triple arm-eabi %s -o - | llvm-readobj -s -t | FileCheck %s
+// Test that global variables and functions are assigned correct section.
+ .text
+ .syntax unified
+ .eabi_attribute 67, "2.09" @ Tag_conformance
+ .eabi_attribute 6, 1 @ Tag_CPU_arch
+ .eabi_attribute 8, 1 @ Tag_ARM_ISA_use
+ .eabi_attribute 17, 1 @ Tag_ABI_PCS_GOT_use
+ .eabi_attribute 20, 1 @ Tag_ABI_FP_denormal
+ .eabi_attribute 21, 1 @ Tag_ABI_FP_exceptions
+ .eabi_attribute 23, 3 @ Tag_ABI_FP_number_model
+ .eabi_attribute 34, 1 @ Tag_CPU_unaligned_access
+ .eabi_attribute 24, 1 @ Tag_ABI_align_needed
+ .eabi_attribute 25, 1 @ Tag_ABI_align_preserved
+ .eabi_attribute 38, 1 @ Tag_ABI_FP_16bit_format
+ .eabi_attribute 18, 4 @ Tag_ABI_PCS_wchar_t
+ .eabi_attribute 26, 2 @ Tag_ABI_enum_size
+ .eabi_attribute 14, 0 @ Tag_ABI_PCS_R9_use
+ .section my_text.1,"ax",%progbits
+ .globl foo
+ .p2align 2
+ .type foo,%function
+ .code 32 @ @foo
+foo:
+ .fnstart
+@ BB#0: @ %entry
+ ldr r0, .LCPI0_0
+ ldr r0, [r0]
+ mov pc, lr
+ .p2align 2
+@ BB#1:
+.LCPI0_0:
+ .long b
+.Lfunc_end0:
+ .size foo, .Lfunc_end0-foo
+ .cantunwind
+ .fnend
+
+ .section my_text.2,"ax",%progbits
+ .globl goo
+ .p2align 2
+ .type goo,%function
+ .code 32 @ @goo
+goo:
+ .fnstart
+@ BB#0: @ %entry
+ .save {r11, lr}
+ push {r11, lr}
+ ldr r0, .LCPI1_0
+ ldr r1, .LCPI1_1
+ bl zoo
+ pop {r11, lr}
+ mov pc, lr
+ .p2align 2
+@ BB#1:
+.LCPI1_0:
+ .long _ZL1g
+.LCPI1_1:
+ .long _ZZ3gooE7lstat_h
+.Lfunc_end1:
+ .size goo, .Lfunc_end1-goo
+ .cantunwind
+ .fnend
+
+ .text
+ .globl hoo
+ .p2align 2
+ .type hoo,%function
+ .code 32 @ @hoo
+hoo:
+ .fnstart
+@ BB#0: @ %entry
+ ldr r0, .LCPI2_0
+ ldr r0, [r0]
+ mov pc, lr
+ .p2align 2
+@ BB#1:
+.LCPI2_0:
+ .long b
+.Lfunc_end2:
+ .size hoo, .Lfunc_end2-hoo
+ .cantunwind
+ .fnend
+
+ .type a,%object @ @a
+ .section my_bss.1,"aw",%nobits
+ .globl a
+ .p2align 2
+a:
+ .long 0 @ 0x0
+ .size a, 4
+
+ .type b,%object @ @b
+ .section my_data.1,"aw",%progbits
+ .globl b
+ .p2align 2
+b:
+ .long 1 @ 0x1
+ .size b, 4
+
+ .type c,%object @ @c
+ .section my_bss.1,"aw",%nobits
+ .globl c
+ .p2align 2
+c:
+ .zero 16
+ .size c, 16
+
+ .type d,%object @ @d
+ .globl d
+ .p2align 1
+d:
+ .zero 10
+ .size d, 10
+
+ .type e,%object @ @e
+ .section my_data.1,"aw",%progbits
+ .globl e
+ .p2align 1
+e:
+ .short 0 @ 0x0
+ .short 0 @ 0x0
+ .short 1 @ 0x1
+ .short 0 @ 0x0
+ .short 0 @ 0x0
+ .short 0 @ 0x0
+ .size e, 12
+
+ .type f,%object @ @f
+ .section my_rodata.1,"a",%progbits
+ .globl f
+ .p2align 2
+f:
+ .long 2 @ 0x2
+ .size f, 4
+
+ .type h,%object @ @h
+ .bss
+ .globl h
+ .p2align 2
+h:
+ .long 0 @ 0x0
+ .size h, 4
+
+ .type i,%object @ @i
+ .section my_bss.2,"aw",%nobits
+ .globl i
+ .p2align 2
+i:
+ .long 0 @ 0x0
+ .size i, 4
+
+ .type j,%object @ @j
+ .section my_rodata.1,"a",%progbits
+ .globl j
+ .p2align 2
+j:
+ .long 4 @ 0x4
+ .size j, 4
+
+ .type k,%object @ @k
+ .section my_bss.2,"aw",%nobits
+ .globl k
+ .p2align 2
+k:
+ .long 0 @ 0x0
+ .size k, 4
+
+ .type _ZZ3gooE7lstat_h,%object @ @_ZZ3gooE7lstat_h
+ .p2align 2
+_ZZ3gooE7lstat_h:
+ .long 0 @ 0x0
+ .size _ZZ3gooE7lstat_h, 4
+
+ .type _ZL1g,%object @ @_ZL1g
+ .section my_bss.1,"aw",%nobits
+ .p2align 2
+_ZL1g:
+ .zero 8
+ .size _ZL1g, 8
+
+ .type l,%object @ @l
+ .section my_data.2,"aw",%progbits
+ .globl l
+ .p2align 2
+l:
+ .long 5 @ 0x5
+ .size l, 4
+
+ .type m,%object @ @m
+ .section my_rodata.2,"a",%progbits
+ .globl m
+ .p2align 2
+m:
+ .long 6 @ 0x6
+ .size m, 4
+
+ .type n,%object @ @n
+ .bss
+ .globl n
+ .p2align 2
+n:
+ .long 0 @ 0x0
+ .size n, 4
+
+ .type o,%object @ @o
+ .data
+ .globl o
+ .p2align 2
+o:
+ .long 6 @ 0x6
+ .size o, 4
+
+ .type p,%object @ @p
+ .section .rodata,"a",%progbits
+ .globl p
+ .p2align 2
+p:
+ .long 7 @ 0x7
+ .size p, 4
+
+
+ .ident "clang version 5.0.0 (http://llvm.org/git/clang.git 254242a3ad440307fb451093a429c71ea9a8c888) (http://llvm.org/git/llvm.git 3c8daefbe3d1672ac1dae775b211f881f0063038)"
+ .section ".note.GNU-stack","",%progbits
+ .eabi_attribute 30, 1 @ Tag_ABI_optimization_goals
+
+//CHECK: Section {
+//CHECK: Name: .text
+//CHECK: Type: SHT_PROGBITS (0x1)
+//CHECK: Flags [ (0x6)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: SHF_EXECINSTR (0x4)
+//CHECK: ]
+//CHECK: }
+//CHECK: Section {
+//CHECK: Name: my_text.1
+//CHECK: Type: SHT_PROGBITS (0x1)
+//CHECK: Flags [ (0x6)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: SHF_EXECINSTR (0x4)
+//CHECK: ]
+//CHECK: }
+//CHECK: Section {
+//CHECK: Name: my_text.2
+//CHECK: Type: SHT_PROGBITS (0x1)
+//CHECK: Flags [ (0x6)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: SHF_EXECINSTR (0x4)
+//CHECK: ]
+//CHECK: }
+//CHECK: Section {
+//CHECK: Name: my_bss.1
+//CHECK: Type: SHT_NOBITS (0x8)
+//CHECK: Flags [ (0x3)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: SHF_WRITE (0x1)
+//CHECK: ]
+//CHECK: }
+//CHECK: Section {
+//CHECK: Name: my_data.1
+//CHECK: Type: SHT_PROGBITS (0x1)
+//CHECK: Flags [ (0x3)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: SHF_WRITE (0x1)
+//CHECK: ]
+//CHECK: }
+//CHECK: Section {
+//CHECK: Name: my_rodata.1
+//CHECK: Type: SHT_PROGBITS (0x1)
+//CHECK: Flags [ (0x2)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: ]
+//CHECK: }
+//CHECK: Section {
+//CHECK: Name: .bss
+//CHECK: Type: SHT_NOBITS (0x8)
+//CHECK: Flags [ (0x3)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: SHF_WRITE (0x1)
+//CHECK: ]
+//CHECK: }
+//CHECK: Section {
+//CHECK: Name: my_bss.2
+//CHECK: Type: SHT_NOBITS (0x8)
+//CHECK: Flags [ (0x3)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: SHF_WRITE (0x1)
+//CHECK: ]
+//CHECK: }
+//CHECK: Section {
+//CHECK: Name: my_data.2
+//CHECK: Type: SHT_PROGBITS (0x1)
+//CHECK: Flags [ (0x3)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: SHF_WRITE (0x1)
+//CHECK: ]
+//CHECK: }
+//CHECK: Section {
+//CHECK: Name: my_rodata.2
+//CHECK: Type: SHT_PROGBITS (0x1)
+//CHECK: Flags [ (0x2)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: ]
+//CHECK: }
+//CHECK: Section {
+//CHECK: Name: .data
+//CHECK: Type: SHT_PROGBITS (0x1)
+//CHECK: Flags [ (0x3)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: SHF_WRITE (0x1)
+//CHECK: ]
+//CHECK: }
+//CHECK: Section {
+//CHECK: Name: .rodata
+//CHECK: Type: SHT_PROGBITS (0x1)
+//CHECK: Flags [ (0x2)
+//CHECK: SHF_ALLOC (0x2)
+//CHECK: ]
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: _ZL1g
+//CHECK: Section: my_bss.1 (0xE)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: _ZZ3gooE7lstat_h
+//CHECK: Section: my_bss.2 (0x12)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: a
+//CHECK: Section: my_bss.1 (0xE)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: b
+//CHECK: Section: my_data.1 (0xF)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: c
+//CHECK: Section: my_bss.1 (0xE)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: d
+//CHECK: Section: my_bss.1 (0xE)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: e
+//CHECK: Section: my_data.1 (0xF)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: f
+//CHECK: Section: my_rodata.1 (0x10)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: foo
+//CHECK: Section: my_text.1 (0x4)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: goo
+//CHECK: Section: my_text.2 (0x8)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: h
+//CHECK: Section: .bss (0x11)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: hoo
+//CHECK: Section: .text (0x2)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: i
+//CHECK: Section: my_bss.2 (0x12)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: j
+//CHECK: Section: my_rodata.1 (0x10)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: k
+//CHECK: Section: my_bss.2 (0x12)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: l
+//CHECK: Section: my_data.2 (0x13)
+//CHECK: }
+//CHECK: Symbol {
+//CHECK: Name: m
+//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: }
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