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
| // REQUIRES: x86
// Test .ctors* and .dtors* are sorted by priority.
// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1
// RUN: mkdir -p %t
// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux \
// RUN: %p/Inputs/ctors_dtors_priority1.s -o %t/crtbegin.o
// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux \
// RUN: %p/Inputs/ctors_dtors_priority2.s -o %t2
// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux \
// RUN: %p/Inputs/ctors_dtors_priority3.s -o %t/crtend.o
// RUN: ld.lld %t1 %t2 %t/crtend.o %t/crtbegin.o -o %t.exe
// RUN: llvm-objdump -s %t.exe | FileCheck %s
// RUN: cp %t/crtbegin.o %t/clang_rt.crtbegin.o
// RUN: cp %t/crtend.o %t/clang_rt.crtend.o
// RUN: ld.lld %t1 %t2 %t/clang_rt.crtend.o %t/clang_rt.crtbegin.o -o %t.clang_rt.exe
// RUN: llvm-objdump -s %t.clang_rt.exe | FileCheck %s
// RUN: cp %t/crtbegin.o %t/clang_rt.crtbegin-x86_64.o
// RUN: cp %t/crtend.o %t/clang_rt.crtend-x86_64.o
// RUN: ld.lld %t1 %t2 %t/clang_rt.crtend-x86_64.o %t/clang_rt.crtbegin-x86_64.o -o %t.clang_rt-arch.exe
// RUN: llvm-objdump -s %t.clang_rt-arch.exe | FileCheck %s
.globl _start
_start:
nop
.section .ctors, "aw", @progbits
.quad 1
.section .ctors.100, "aw", @progbits
.quad 2
.section .ctors.005, "aw", @progbits
.quad 3
.section .ctors, "aw", @progbits
.quad 4
.section .ctors, "aw", @progbits
.quad 5
.section .dtors, "aw", @progbits
.quad 0x11
.section .dtors.100, "aw", @progbits
.quad 0x12
.section .dtors.005, "aw", @progbits
.quad 0x13
.section .dtors, "aw", @progbits
.quad 0x14
.section .dtors, "aw", @progbits
.quad 0x15
// CHECK: Contents of section .ctors:
// CHECK-NEXT: a1000000 00000000 01000000 00000000
// CHECK-NEXT: 04000000 00000000 05000000 00000000
// CHECK-NEXT: b1000000 00000000 03000000 00000000
// CHECK-NEXT: 02000000 00000000 c1000000 00000000
// CHECK: Contents of section .dtors:
// CHECK-NEXT: a2000000 00000000 11000000 00000000
// CHECK-NEXT: 14000000 00000000 15000000 00000000
// CHECK-NEXT: b2000000 00000000 13000000 00000000
// CHECK-NEXT: 12000000 00000000 c2000000 00000000
|