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# REQUIRES: x86
## Test that we allow SHF_LINK_ORDER sections with sh_link=0.
## SHF_LINK_ORDER sections with sh_link!=0 are ordered before others.
# RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o %t.o
# RUN: ld.lld %t.o -o %t
# RUN: llvm-readelf -S -x .linkorder %t | FileCheck %s
# CHECK: [Nr] Name {{.*}} Size ES Flg Lk Inf
# CHECK-NEXT: [ 0] {{.*}}
# CHECK-NEXT: [ 1] .linkorder {{.*}} 000004 00 AL 3 0
# CHECK-NEXT: [ 2] .ignore {{.*}}
# CHECK-NEXT: [ 3] .text {{.*}}
# CHECK: Hex dump of section '.linkorder':
# CHECK-NEXT: [[#%x,ADDR:]] 01020003
# RUN: llvm-mc --filetype=obj -triple=x86_64 --defsym EXTRA=1 %s -o %t.o
# RUN: ld.lld %t.o -o %t1
# RUN: llvm-readelf -S -x .linkorder %t1 | FileCheck %s --check-prefix=CHECK1
# CHECK1: [Nr] Name {{.*}} Size ES Flg Lk Inf
# CHECK1-NEXT: [ 0] {{.*}}
# CHECK1-NEXT: [ 1] .linkorder {{.*}} 000005 00 AL 2 0
# CHECK1-NEXT: [ 2] .text {{.*}}
# CHECK1: Hex dump of section '.linkorder':
# CHECK1-NEXT: [[#%x,ADDR:]] 01020004 03
.section .text,"ax",@progbits,unique,0
.Ltext0:
.section .text,"ax",@progbits,unique,1
.Ltext1:
.section .linkorder,"ao",@progbits,0,unique,0
.byte 0
.section .linkorder,"ao",@progbits,.Ltext0
.byte 1
.section .linkorder,"ao",@progbits,.Ltext1
.byte 2
.ifdef EXTRA
.section .linkorder,"a",@progbits
.byte 4
.else
.section .ignore,"ao",@progbits,.Ltext1
.endif
.section .linkorder,"ao",@progbits,0,unique,3
.byte 3
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