lld/test/ELF/zstack-size.s

   1 # REQUIRES: x86
   2 # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
   3 # RUN: ld.lld -z stack-size=0x1000 %t -o %t1
   4 # RUN: llvm-readobj -l %t1 | FileCheck %s -check-prefix=CHECK1
   5
   6 # RUN: ld.lld -z stack-size=0 %t -o %t2
   7 # RUN: llvm-readobj -l %t2 | FileCheck %s -check-prefix=CHECK2
   8
   9 # RUN: ld.lld -z stack-size=0x2000 -z stack-size=0x1000 %t -o %t3
  10 # RUN: llvm-readobj -l %t3 | FileCheck %s -check-prefix=CHECK1
  11
  12 .global _start
  13 _start:
  14   nop
  15
  16 # CHECK1:     Type: PT_GNU_STACK (0x6474E551)
  17 # CHECK1-NEXT:     Offset: 0x0
  18 # CHECK1-NEXT:     VirtualAddress: 0x0
  19 # CHECK1-NEXT:     PhysicalAddress: 0x0
  20 # CHECK1-NEXT:     FileSize: 0
  21 # CHECK1-NEXT:     MemSize: 4096
  22 # CHECK1-NEXT:     Flags [ (0x6)
  23 # CHECK1-NEXT:       PF_R (0x4)
  24 # CHECK1-NEXT:       PF_W (0x2)
  25 # CHECK1-NEXT:     ]
  26
  27 # CHECK2:     Type: PT_GNU_STACK (0x6474E551)
  28 # CHECK2-NEXT:     Offset: 0x0
  29 # CHECK2-NEXT:     VirtualAddress: 0x0
  30 # CHECK2-NEXT:     PhysicalAddress: 0x0
  31 # CHECK2-NEXT:     FileSize: 0
  32 # CHECK2-NEXT:     MemSize: 0
  33 # CHECK2-NEXT:     Flags [ (0x6)
  34 # CHECK2-NEXT:       PF_R (0x4)
  35 # CHECK2-NEXT:       PF_W (0x2)
  36 # CHECK2-NEXT:     ]