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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
| # REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
# RUN: ld.lld %t.o --section-start .text=0x100000 \
# RUN: --section-start=.data=0x110000 --section-start .bss=0x200000 -o %t
# RUN: llvm-objdump -section-headers %t | FileCheck %s
# CHECK: Sections:
# CHECK-NEXT: Idx Name Size VMA Type
# CHECK-NEXT: 0 00000000 0000000000000000
# CHECK-NEXT: 1 .text 00000001 0000000000100000 TEXT
# CHECK-NEXT: 2 .data 00000004 0000000000110000 DATA
# CHECK-NEXT: 3 .bss 00000004 0000000000200000 BSS
## The same, but dropped "0x" prefix.
# RUN: ld.lld %t.o --section-start .text=100000 \
# RUN: --section-start .data=110000 --section-start .bss=0x200000 -o %t1
# RUN: llvm-objdump -section-headers %t1 | FileCheck %s
## Use -Ttext, -Tdata, -Tbss as replacement for --section-start:
# RUN: ld.lld %t.o -Ttext=0x100000 -Tdata=0x110000 -Tbss=0x200000 -o %t4
# RUN: llvm-objdump -section-headers %t4 | FileCheck %s
## Check Ttext-segment X and Ttext-segment=X forms.
# RUN: ld.lld %t.o -Ttext-segment=0x100000 -Tdata=0x110000 -Tbss=0x200000 -o %t4
# RUN: llvm-objdump -section-headers %t4 | FileCheck %s
# RUN: ld.lld %t.o -Ttext-segment 0x100000 -Tdata=0x110000 -Tbss=0x200000 -o %t4
# RUN: llvm-objdump -section-headers %t4 | FileCheck %s
## The same, but dropped "0x" prefix.
# RUN: ld.lld %t.o -Ttext=100000 -Tdata=110000 -Tbss=200000 -o %t5
# RUN: llvm-objdump -section-headers %t5 | FileCheck %s
## Check form without assignment:
# RUN: ld.lld %t.o -Ttext 0x100000 -Tdata 0x110000 -Tbss 0x200000 -o %t4
# RUN: llvm-objdump -section-headers %t4 | FileCheck %s
## Errors:
# RUN: not ld.lld %t.o --section-start .text100000 -o /dev/null 2>&1 \
# RUN: | FileCheck -check-prefix=ERR1 %s
# ERR1: invalid argument: --section-start .text100000
# RUN: not ld.lld %t.o --section-start .text=1Q0000 -o /dev/null 2>&1 \
# RUN: | FileCheck -check-prefix=ERR2 %s
# ERR2: invalid argument: --section-start .text=1Q0000
# RUN: not ld.lld %t.o -Ttext=1w0000 -o %t6 2>&1 \
# RUN: | FileCheck -check-prefix=ERR3 %s
# ERR3: invalid argument: -Ttext=1w0000
# RUN: not ld.lld %t.o -Tbss=1w0000 -o %t6 2>&1 \
# RUN: | FileCheck -check-prefix=ERR4 %s
# ERR4: invalid argument: -Tbss=1w0000
# RUN: not ld.lld %t.o -Tdata=1w0000 -o %t6 2>&1 \
# RUN: | FileCheck -check-prefix=ERR5 %s
# ERR5: invalid argument: -Tdata=1w0000
.text
.globl _start
_start:
nop
.data
.long 0
.bss
.zero 4
|