cgprofile-obj.s
930 Bytes
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
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
# RUN: ld.lld -e A %t.o -o %t
# RUN: llvm-nm --no-sort %t | FileCheck %s
# RUN: ld.lld --no-call-graph-profile-sort -e A %t.o -o %t
# RUN: llvm-nm --no-sort %t | FileCheck %s --check-prefix=NO-CG
.section .text.D,"ax",@progbits
D:
retq
.section .text.C,"ax",@progbits
.globl C
C:
retq
.section .text.B,"ax",@progbits
.globl B
B:
retq
.section .text.A,"ax",@progbits
.globl A
A:
Aa:
retq
.cg_profile A, B, 10
.cg_profile A, B, 10
.cg_profile Aa, B, 80
.cg_profile A, C, 40
.cg_profile B, C, 30
.cg_profile C, D, 90
# CHECK: 0000000000201123 t D
# CHECK: 0000000000201120 T A
# CHECK: 0000000000201121 T B
# CHECK: 0000000000201122 T C
# NO-CG: 0000000000201120 t D
# NO-CG: 0000000000201123 T A
# NO-CG: 0000000000201122 T B
# NO-CG: 0000000000201121 T C