Files
clang-p2996/lld/test/ELF/linkerscript/linkerscript-merge-sections.s
George Rimar 67e3ff83f5 [ELF] - Do not use mergeable sections when LS is used.
After latest changes we combine input sections with 
different attributes into single output section. 
Problem here is that regular output sections does not
support adding mergeable input sections (and vise versa).
Patch just temporarily disables merging for now at 
the same way we do for -O0 for example.

This change helps for linking FreeBSD kernel.

Differential revision: https://reviews.llvm.org/D23447

llvm-svn: 278555
2016-08-12 19:56:57 +00:00

29 lines
648 B
ArmAsm

# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
# RUN: echo "SECTIONS { .foo : { *(.foo.*) } }" > %t.script
# RUN: ld.lld -o %t1 --script %t.script %t
# RUN: llvm-objdump -s %t1 | FileCheck %s
# CHECK: Contents of section .foo:
# CHECK-NEXT: 0158 01000000 02000000 00000000 73686f72 ............shor
# CHECK-NEXT: 0168 7420756e 7369676e 65642069 6e7400 t unsigned int.
.global _start
_start:
nop
.section .foo.1, "aw"
writable:
.long 1
.section .foo.2, "aM",@progbits,1
readable:
.long 2
.section .foo.3, "awx"
.long 0
.section .foo.4, "MS",@progbits,1
.LASF2:
.string "short unsigned int"