Files
clang-p2996/lld/test/ELF/linkerscript/noload.s
Matt Schulte fdc41aa22c [lld][ELF] Mark empty NOLOAD output sections SHT_NOBITS instead of SHT_PROGBITS
This fixes PR# 45336.
Output sections described in a linker script as NOLOAD with no input sections would be marked as SHT_PROGBITS.

Reviewed By: MaskRay

Differential Revision: https://reviews.llvm.org/D76981
2020-03-28 10:07:58 -07:00

27 lines
1.0 KiB
ArmAsm

# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
# RUN: echo "SECTIONS { \
# RUN: .data_noload_a (NOLOAD) : { *(.data_noload_a) } \
# RUN: .data_noload_b (0x10000) (NOLOAD) : { *(.data_noload_b) } \
# RUN: .no_input_sec_noload (NOLOAD) : { . += 1; } \
# RUN: .text (0x20000) : { *(.text) } };" > %t.script
# RUN: ld.lld -o %t --script %t.script %t.o
# RUN: llvm-readelf -S -l %t | FileCheck %s
# CHECK: Name Type Address Off Size
# CHECK: .data_noload_a NOBITS 0000000000000000 [[OFF:[0-9a-f]+]] 001000
# CHECK-NEXT: .data_noload_b NOBITS 0000000000010000 [[OFF]] 001000
# CHECK-NEXT: .no_input_sec_noload NOBITS 0000000000011000 [[OFF]] 000001
# CHECK: Type Offset VirtAddr PhysAddr
# CHECK-NEXT: LOAD 0x001000 0x0000000000020000 0x0000000000020000
.section .text,"ax",@progbits
nop
.section .data_noload_a,"aw",@progbits
.zero 4096
.section .data_noload_b,"aw",@progbits
.zero 4096