xref: /llvm-project-15.0.7/lld/test/ELF/gc-sections-alloc.s (revision b159906a)
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1# REQUIRES: x86
2
3# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
4# RUN: ld.lld %t -o %t2 --gc-sections -shared
5# RUN: llvm-readobj --sections  --section-data %t2 | FileCheck %s
6
7# Non alloca section .bar should not keep section .foo alive.
8
9# CHECK-NOT: Name: .foo
10
11# CHECK:      Name: .bar
12# CHECK-NEXT: Type: SHT_PROGBITS
13# CHECK-NEXT: Flags [
14# CHECK-NEXT: ]
15# CHECK-NEXT: Address:
16# CHECK-NEXT: Offset:
17# CHECK-NEXT: Size:
18# CHECK-NEXT: Link:
19# CHECK-NEXT: Info:
20# CHECK-NEXT: AddressAlignment:
21# CHECK-NEXT: EntrySize:
22# CHECK-NEXT: SectionData (
23# CHECK-NEXT:   0000: 00000000 00000000                    |
24# CHECK-NEXT: )
25
26
27.section .foo,"a"
28.byte 0
29
30.section .bar
31.quad .foo
32

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