lld/test/ELF/cgprofile-txt2.s

   1 # REQUIRES: x86
   2
   3 # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
   4 # RUN: echo "A B 5" > %t.call_graph
   5 # RUN: echo "B C 50" >> %t.call_graph
   6 # RUN: echo "C D 40" >> %t.call_graph
   7 # RUN: echo "D B 10" >> %t.call_graph
   8 # RUN: echo "D E 1" >> %t.call_graph
   9 # RUN: ld.lld -e A %t --call-graph-ordering-file %t.call_graph --call-graph-profile-sort=hfsort -o %t2
  10 # RUN: llvm-readobj --symbols %t2 | FileCheck %s --check-prefix=CHECKC3
  11 # RUN: ld.lld -e A %t --call-graph-ordering-file %t.call_graph --call-graph-profile-sort=cdsort -o %t2
  12 # RUN: llvm-readobj --symbols %t2 | FileCheck %s --check-prefix=CHECKCDS
  13
  14 ## The expected order is [B, C, D, E, A]
  15 # CHECKC3:      Name: A
  16 # CHECKC3-NEXT: Value: 0x201123
  17 # CHECKC3:      Name: B
  18 # CHECKC3-NEXT: Value: 0x201120
  19 # CHECKC3:      Name: C
  20 # CHECKC3-NEXT: Value: 0x201121
  21 # CHECKC3:      Name: D
  22 # CHECKC3-NEXT: Value: 0x201122
  23 # CHECKC3:      Name: E
  24 # CHECKC3-NEXT: Value: 0x201123
  25
  26 ## The expected order is [A, B, C, D, E]
  27 # CHECKCDS:      Name: A
  28 # CHECKCDS-NEXT: Value: 0x201120
  29 # CHECKCDS:      Name: B
  30 # CHECKCDS-NEXT: Value: 0x201121
  31 # CHECKCDS:      Name: C
  32 # CHECKCDS-NEXT: Value: 0x201122
  33 # CHECKCDS:      Name: D
  34 # CHECKCDS-NEXT: Value: 0x201123
  35 # CHECKCDS:      Name: E
  36 # CHECKCDS-NEXT: Value: 0x201124
  37
  38 .section    .text.A,"ax",@progbits
  39 .globl  A
  40 A:
  41  nop
  42
  43 .section    .text.B,"ax",@progbits
  44 .globl  B
  45 B:
  46  nop
  47
  48 .section    .text.C,"ax",@progbits
  49 .globl  C
  50 C:
  51  nop
  52
  53 .section    .text.D,"ax",@progbits
  54 .globl  D
  55 D:
  56  nop
  57
  58 .section    .text.E,"ax",@progbits
  59 .globl  E
  60 E: