forked from OSchip/llvm-project
42 lines
792 B
ArmAsm
42 lines
792 B
ArmAsm
# REQUIRES: x86
|
|
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
|
|
|
|
# RUN: ld.lld %t -o %t2
|
|
# RUN: llvm-readobj -sections -symbols %t2 | FileCheck %s --check-prefix=NOGC
|
|
|
|
# NOGC: Name: .bss
|
|
# NOGC-NEXT: Type:
|
|
# NOGC-NEXT: Flags [
|
|
# NOGC-NEXT: SHF_ALLOC
|
|
# NOGC-NEXT: SHF_WRITE
|
|
# NOGC-NEXT: ]
|
|
# NOGC-NEXT: Address:
|
|
# NOGC-NEXT: Offset:
|
|
# NOGC-NEXT: Size: 8
|
|
|
|
# NOGC: Name: bar
|
|
# NOGC: Name: foo
|
|
|
|
# RUN: ld.lld -gc-sections %t -o %t1
|
|
# RUN: llvm-readobj -sections -symbols %t1 | FileCheck %s --check-prefix=GC
|
|
|
|
# GC: Name: .bss
|
|
# GC-NEXT: Type:
|
|
# GC-NEXT: Flags [
|
|
# GC-NEXT: SHF_ALLOC
|
|
# GC-NEXT: SHF_WRITE
|
|
# GC-NEXT: ]
|
|
# GC-NEXT: Address:
|
|
# GC-NEXT: Offset:
|
|
# GC-NEXT: Size: 4
|
|
|
|
# GC-NOT: Name: bar
|
|
|
|
.comm foo,4,4
|
|
.comm bar,4,4
|
|
|
|
.text
|
|
.globl _start
|
|
_start:
|
|
.quad foo
|