Rafael Espindola be6073345e Start linker scripts at 0.
We were implicitly creating space for the headers. That is not the
behaviour of bfd, which requires the script to use SIZEOF_HEADERS. The
difference is important for scripts that don't use SIZEOF_HEADERS and
expect the first section to be at 0.

llvm-svn: 282818
2016-09-30 00:16:11 +00:00

27 lines
872 B
ArmAsm

# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
# RUN: echo "SECTIONS {foo 0 : {*(foo*)} }" > %t.script
# RUN: ld.lld -o %t --script %t.script %t.o -shared
# RUN: llvm-readobj -elf-output-style=GNU -l %t | FileCheck %s
# RUN: echo "SECTIONS {foo : {*(foo*)} }" > %t.script
# RUN: ld.lld -o %t --script %t.script %t.o -shared
# RUN: llvm-readobj -elf-output-style=GNU -l %t | FileCheck %s
# There is not enough address space available for the header, so just start the PT_LOAD
# after it.
# CHECK: Program Headers:
# CHECK-NEXT: Type Offset VirtAddr PhysAddr
# CHECK-NEXT: PHDR
# CHECK-NEXT: LOAD 0x001000 0x0000000000000000 0x0000000000000000
# CHECK: Section to Segment mapping:
# CHECK-NEXT: Segment Sections...
# CHECK-NEXT: 00
# CHECK-NEXT: 01 foo .text .dynsym .hash .dynstr
.section foo, "a"
.quad 0