lld/test/ELF/cgprofile-obj.s

   1 # REQUIRES: x86
   2
   3 # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
   4 # RUN: ld.lld -e A %t.o -o %t
   5 # RUN: llvm-nm --no-sort %t | FileCheck %s
   6 # RUN: ld.lld --no-call-graph-profile-sort -e A %t.o -o %t
   7 # RUN: llvm-nm --no-sort %t | FileCheck %s --check-prefix=NO-CG
   8
   9     .section    .text.D,"ax",@progbits
  10 D:
  11     retq
  12
  13     .section    .text.C,"ax",@progbits
  14     .globl  C
  15 C:
  16     retq
  17
  18     .section    .text.B,"ax",@progbits
  19     .globl  B
  20 B:
  21     retq
  22
  23     .section    .text.A,"ax",@progbits
  24     .globl  A
  25 A:
  26 Aa:
  27     retq
  28
  29     .cg_profile A, B, 10
  30     .cg_profile A, B, 10
  31     .cg_profile Aa, B, 80
  32     .cg_profile A, C, 40
  33     .cg_profile B, C, 30
  34     .cg_profile C, D, 90
  35
  36 # CHECK: 0000000000201123 t D
  37 # CHECK: 0000000000201122 T C
  38 # CHECK: 0000000000201121 T B
  39 # CHECK: 0000000000201120 T A
  40
  41 # NO-CG: 0000000000201120 t D
  42 # NO-CG: 0000000000201121 T C
  43 # NO-CG: 0000000000201122 T B
  44 # NO-CG: 0000000000201123 T A