lld/test/ELF/ppc32-ifunc-nonpreemptible-pic.s

   1 # REQUIRES: ppc
   2 # RUN: llvm-mc -filetype=obj -triple=powerpc %s -o %t.o
   3 # RUN: ld.lld -pie %t.o -o %t
   4 # RUN: llvm-readobj -r %t | FileCheck --check-prefix=RELOC %s
   5 # RUN: llvm-readelf -s %t | FileCheck --check-prefix=SYM %s
   6 # RUN: llvm-readelf -x .got2 %t | FileCheck --check-prefix=HEX %s
   7 # RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck %s
   8
   9 # RUN: ld.lld -pie %t.o -o %t --apply-dynamic-relocs
  10 # RUN: llvm-readelf -x .got2 %t | FileCheck --check-prefix=HEX2 %s
  11
  12 # RELOC:      .rela.dyn {
  13 # RELOC-NEXT:   0x3022C R_PPC_RELATIVE - 0x101A0
  14 # RELOC-NEXT:   0x30230 R_PPC_IRELATIVE - 0x10188
  15 # RELOC-NEXT: }
  16
  17 # SYM: 000101a0 0 FUNC GLOBAL DEFAULT {{.*}} func
  18 # HEX:      Hex dump of section '.got2':
  19 # HEX-NEXT: 0x0003022c 00000000 ....
  20
  21 # HEX2:      Hex dump of section '.got2':
  22 # HEX2-NEXT: 0x0003022c 000101a0 ....
  23
  24 .section .got2,"aw"
  25 .long func
  26
  27 # CHECK:      Disassembly of section .text:
  28 # CHECK:      <.text>:
  29 # CHECK-NEXT: 10188: blr
  30 # CHECK:      <_start>:
  31 # CHECK-NEXT:   bl 0x10190
  32 # CHECK-EMPTY:
  33 # CHECK-NEXT: <00008000.got2.plt_pic32.func>:
  34 ## 0x10020114 = 65536*4098+276
  35 # CHECK-NEXT:   lwz 11, -32764(30)
  36 # CHECK-NEXT:   mtctr 11
  37 # CHECK-NEXT:   bctr
  38 # CHECK-NEXT:   nop
  39
  40 .text
  41 .globl func
  42 .type func, @gnu_indirect_function
  43 func:
  44   blr
  45
  46 .globl _start
  47 _start:
  48   bl func+0x8000@plt