sections-gc2.s
850 Bytes
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
# RUN: echo "SECTIONS { \
# RUN: used_in_reloc : { *(used_in_reloc) } \
# RUN: used_in_script : { *(used_in_script) } \
# RUN: .text : { *(.text) } \
# RUN: }" > %t.script
# RUN: ld.lld -T %t.script -o %t.so %t.o --gc-sections
# RUN: llvm-objdump -h %t.so | FileCheck %s
# CHECK: Idx Name Size VMA Type
# CHECK-NEXT: 0
# CHECK-NEXT: used_in_reloc
# CHECK-NEXT: .text
# CHECK-NEXT: .comment
# CHECK-NEXT: .symtab
# CHECK-NEXT: .shstrtab
# CHECK-NEXT: .strtab
.global _start
_start:
.quad __start_used_in_reloc
.section unused,"a"
.quad 0
.section used_in_script,"a"
.quad __start_used_in_script
.section used_in_reloc,"a"
.quad 0