xref: /llvm-project/lld/test/ELF/linkerscript/nobits-offset.s (revision 5d621ed85ddb240f14e3fae8f94afd56d0ef9c58)
1# REQUIRES: x86
2# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
3# RUN: echo "SECTIONS { \
4# RUN:         .sec1 (NOLOAD) : { . += 1; } \
5# RUN:         .bss           : { *(.bss) } \
6# RUN:       };" > %t.script
7# RUN: ld.lld %t.o -T %t.script -o %t
8# RUN: llvm-readelf -S -l %t | FileCheck %s
9
10## If a SHT_NOBITS section is the only section of a PT_LOAD segment,
11## p_offset will be set to the sh_offset field of the section. Check we align
12## sh_offset to sh_addr modulo max-page-size, so that p_vaddr=p_offset (mod
13## p_align).
14
15# CHECK:      Name  Type     Address          Off     Size
16# CHECK-NEXT:       NULL     0000000000000000 000000  000000
17# CHECK-NEXT: .text PROGBITS 0000000000000000 000190  000000
18# CHECK-NEXT: .sec1 NOBITS   0000000000000000 001000  000001
19# CHECK-NEXT: .bss  NOBITS   0000000000000400 001400  000001
20
21# CHECK:      Type Offset   VirtAddr           PhysAddr           FileSiz  MemSiz   Flg Align
22# CHECK-NEXT: LOAD 0x001000 0x0000000000000000 0x0000000000000000 0x000000 0x000001 R   0x1000
23# CHECK-NEXT: LOAD 0x001400 0x0000000000000400 0x0000000000000400 0x000000 0x000001 RW  0x1000
24
25# CHECK:      00 .sec1 {{$}}
26# CHECK:      01 .bss {{$}}
27
28.bss
29.p2align 10
30.byte 0
31