test/ExecutionEngine/RuntimeDyld/Mips/ELF_O32R6_relocations.s

   1 # RUN: rm -rf %t && mkdir -p %t
   2 # RUN: llvm-mc -triple=mipsel-unknown-linux -mcpu=mips32r6 -filetype=obj -o %t/test_ELF_O32R6.o %s
   3 # RUN: llc -mtriple=mipsel-unknown-linux -mcpu=mips32r6 -filetype=obj -o %t/test_ELF_ExternalFunction_O32R6.o %S/Inputs/ExternalFunction.ll
   4 # RUN: llvm-rtdyld -triple=mipsel-unknown-linux -mcpu=mips32r6 -verify -map-section test_ELF_O32R6.o,.text=0x1000 -map-section test_ELF_ExternalFunction_O32R6.o,.text=0x10000 -check=%s %t/test_ELF_O32R6.o %t/test_ELF_ExternalFunction_O32R6.o
   5
   6 # RUN: llvm-mc -triple=mips-unknown-linux -mcpu=mips32r6 -filetype=obj -o %t/test_ELF_O32R6.o %s
   7 # RUN: llc -mtriple=mips-unknown-linux -mcpu=mips32r6 -filetype=obj -o %t/test_ELF_ExternalFunction_O32R6.o %S/Inputs/ExternalFunction.ll
   8 # RUN: llvm-rtdyld -triple=mips-unknown-linux -mcpu=mips32r6 -verify -map-section test_ELF_O32R6.o,.text=0x1000 -map-section test_ELF_ExternalFunction_O32R6.o,.text=0x10000 -check=%s %t/test_ELF_O32R6.o %t/test_ELF_ExternalFunction_O32R6.o
   9
  10         .text
  11         .abicalls
  12         .nan    2008
  13         .text
  14         .set    nomicromips
  15         .set    nomips16
  16         .set    noreorder
  17         .set    nomacro
  18         .set    noat
  19
  20         .align  3
  21         .globl  bar
  22         .type   bar,@function
  23
  24 bar:
  25 # Test R_MIPS_PC19_S2 relocation.
  26 # rtdyld-check:  decode_operand(R_MIPS_PC19_S2, 1)[20:0] = (foo - R_MIPS_PC19_S2)[20:0]
  27 R_MIPS_PC19_S2:
  28         lwpc $6,foo
  29
  30 # Test R_MIPS_PC21_S2 relocation.
  31 # rtdyld-check:  decode_operand(R_MIPS_PC21_S2, 1)[22:0] = (foo - next_pc(R_MIPS_PC21_S2) + 0x04)[22:0]
  32 R_MIPS_PC21_S2:
  33         bnezc   $5,foo
  34
  35 # Test R_MIPS_PC26_S2 relocation.
  36 # rtdyld-check:  decode_operand(R_MIPS_PC26_S2, 0)[27:0] = (foo - next_pc(R_MIPS_PC26_S2) + 0x04)[27:0]
  37 R_MIPS_PC26_S2:
  38         balc    foo
  39
  40 # Test R_MIPS_PCHI16 relocation.
  41 # rtdyld-check:  decode_operand(R_MIPS_PCHI16, 1)[15:0] = (foo - R_MIPS_PCHI16 + 0x8000)[31:16]
  42 R_MIPS_PCHI16:
  43         aluipc $5, %pcrel_hi(foo)
  44
  45 # Test R_MIPS_PCLO16 relocation.
  46 # rtdyld-check:  decode_operand(R_MIPS_PCLO16, 2)[15:0] = (foo - R_MIPS_PCLO16)[15:0]
  47 R_MIPS_PCLO16:
  48         addiu  $5, $5, %pcrel_lo(foo)
  49
  50         .size   bar, .-bar