1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
| # REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1.o
# RUN: ld.lld -r %t1.o -o %t
# RUN: llvm-readobj --file-headers --sections -l --symbols -r %t | FileCheck %s
## We check here that .bss does not occupy the space in file.
## If it would, the SectionHeaderOffset would have offset about 5 megabytes.
# CHECK: ElfHeader {
# CHECK-NEXT: Ident {
# CHECK-NEXT: Magic: (7F 45 4C 46)
# CHECK-NEXT: Class: 64-bit
# CHECK-NEXT: DataEncoding: LittleEndian
# CHECK-NEXT: FileVersion: 1
# CHECK-NEXT: OS/ABI: SystemV
# CHECK-NEXT: ABIVersion: 0
# CHECK-NEXT: Unused: (00 00 00 00 00 00 00)
# CHECK-NEXT: }
# CHECK-NEXT: Type: Relocatable
# CHECK-NEXT: Machine: EM_X86_64
# CHECK-NEXT: Version:
# CHECK-NEXT: Entry:
# CHECK-NEXT: ProgramHeaderOffset:
# CHECK-NEXT: SectionHeaderOffset: 0xE8
# CHECK-NEXT: Flags [
# CHECK-NEXT: ]
# CHECK-NEXT: HeaderSize:
# CHECK-NEXT: ProgramHeaderEntrySize:
# CHECK-NEXT: ProgramHeaderCount:
# CHECK-NEXT: SectionHeaderEntrySize:
# CHECK-NEXT: SectionHeaderCount:
# CHECK-NEXT: StringTableSectionIndex:
# CHECK-NEXT: }
.text
.globl _start
_start:
nop
.bss
.space 5242880
|