Files
clang-p2996/lld/test/ELF/linkerscript/linkerscript-dynamic.s
George Rimar 03e0560da7 [ELF] - Linkerscript: set correct dynamic tag entries values when LS is used.
Previously DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ and DT_FINI_ARRAYSZ
were set to zero when lincerscript was used becase sections sizes are
calculated later that were taken.

Patch delays values calculation for these entries. Testcase is provided.

Differential revision: https://reviews.llvm.org/D23663

llvm-svn: 279258
2016-08-19 15:23:39 +00:00

29 lines
815 B
ArmAsm

# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1.o
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %p/Inputs/shared.s -o %t2.o
# RUN: ld.lld -shared %t2.o -o %t2.so
# RUN: echo "SECTIONS { }" > %t.script
# RUN: ld.lld %t1.o %t2.so -o %t
# RUN: llvm-readobj -dynamic-table %t | FileCheck %s
# CHECK: DynamicSection [
# CHECK-NEXT: Tag Type Name/Value
# CHECK: 0x0000000000000021 PREINIT_ARRAYSZ 9 (bytes)
# CHECK: 0x000000000000001B INIT_ARRAYSZ 8 (bytes)
# CHECK: 0x000000000000001C FINI_ARRAYSZ 10 (bytes)
.globl _start
_start:
.section .init_array,"aw",@init_array
.quad 0
.section .preinit_array,"aw",@preinit_array
.quad 0
.byte 0
.section .fini_array,"aw",@fini_array
.quad 0
.short 0