lld/test/ELF/mips-options.s

   1 # REQUIRES: mips
   2 # Check MIPS .MIPS.options section generation.
   3
   4 # RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux %s -o %t1.o
   5 # RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux \
   6 # RUN:         %S/Inputs/mips-dynamic.s -o %t2.o
   7 # RUN: echo "SECTIONS { \
   8 # RUN:          . = 0x100000000; \
   9 # RUN:          .got  : { *(.got) } }" > %t.rel.script
  10 # RUN: ld.lld %t1.o %t2.o --gc-sections --script %t.rel.script -shared -o %t.so
  11 # RUN: llvm-readobj -l --symbols -A %t.so | FileCheck %s
  12
  13   .text
  14   .globl  __start
  15 __start:
  16     lui  $gp, %hi(%neg(%gp_rel(g1)))
  17
  18 # CHECK:      ProgramHeader {
  19 # CHECK:        Type: PT_MIPS_OPTIONS
  20 # CHECK-NEXT:   Offset:
  21 # CHECK-NEXT:   VirtualAddress:
  22 # CHECK-NEXT:   PhysicalAddress:
  23 # CHECK-NEXT:   FileSize:
  24 # CHECK-NEXT:   MemSize:
  25 # CHECK-NEXT:   Flags [
  26 # CHECK-NEXT:     PF_R
  27 # CHECK-NEXT:   ]
  28 # CHECK-NEXT:   Alignment: 8
  29 # CHECK-NEXT: }
  30
  31 # CHECK:      Name: _gp
  32 # CHECK-NEXT: Value: 0x[[GP:[0-9A-F]+]]
  33
  34 # CHECK:      MIPS Options {
  35 # CHECK-NEXT:   ODK_REGINFO {
  36 # CHECK-NEXT:     GP: 0x[[GP]]
  37 # CHECK-NEXT:     General Mask: 0x10000001
  38 # CHECK-NEXT:     Co-Proc Mask0: 0x0
  39 # CHECK-NEXT:     Co-Proc Mask1: 0x0
  40 # CHECK-NEXT:     Co-Proc Mask2: 0x0
  41 # CHECK-NEXT:     Co-Proc Mask3: 0x0
  42 # CHECK-NEXT:   }
  43 # CHECK-NEXT: }