lld/test/ELF/partition-thunk-reuse.s

   1 // REQUIRES: arm
   2 // RUN: llvm-mc %s -o %t.o -filetype=obj --triple=armv7-unknown-linux -arm-add-build-attributes
   3 // RUN: ld.lld %t.o -o %t --export-dynamic --gc-sections
   4 // RUN: llvm-nm %t | FileCheck %s
   5
   6 // CHECK: __Thumbv7ABSLongThunk__start
   7 // CHECK: __Thumbv7ABSLongThunk__start
   8
   9 // CHECK: __Thumbv7ABSLongThunk_foo
  10 // CHECK-NOT: __Thumbv7ABSLongThunk_foo
  11
  12 .thumb
  13
  14 .section .llvm_sympart.g1,"",%llvm_sympart
  15 .asciz "part1"
  16 .4byte f1
  17
  18 .section .llvm_sympart.g2,"",%llvm_sympart
  19 .asciz "part2"
  20 .4byte f2
  21
  22 .section .text._start,"ax",%progbits
  23 .globl _start
  24 _start:
  25 bx lr
  26 foo:
  27 b f0
  28 .zero 17*1048576
  29
  30 .section .text.f0,"ax",%progbits
  31 .globl f0
  32 f0:
  33 b foo
  34
  35 .section .text.f1,"aw",%progbits
  36 .globl f1
  37 f1:
  38 b _start
  39 b foo
  40
  41 .section .text.f2,"ax",%progbits
  42 .globl f2
  43 f2:
  44 b _start
  45 b foo