llvm/test/ExecutionEngine/JITLink/x86-64/COFF_pdata_no_strip.s

   1 # RUN: llvm-mc -filetype=obj -triple=x86_64-windows-msvc %s -o %t
   2 # RUN:
   3 # RUN: llvm-jitlink -abs __ImageBase=0xdeadbeaf -noexec %t \
   4 # RUN: -slab-allocate 100Kb -slab-address 0xfff00000 -slab-page-size 4096 \
   5 # RUN: -show-graphs='.*' -noexec 2>&1 | FileCheck %s
   6 #
   7 # Check that basic seh frame inside pdata of alive function is not dead-stripped out.
   8 # CHECK: section .xdata:
   9 # CHECK-EMPTY:
  10 # CHECK-NEXT: block 0xfff00000 size = 0x00000008, align = 4, alignment-offset = 0
  11 # CHECK-NEXT: symbols:
  12 # CHECK-NEXT:   0xfff00000 (block + 0x00000000): size: 0x00000008, linkage: strong, scope: local, live  -   .xdata
  13
  14         .text
  15
  16         .def    main;
  17         .scl    2;
  18         .type   32;
  19         .endef
  20         .globl  main
  21         .p2align        4, 0x90
  22 main:
  23 .seh_proc main
  24         subq    $40, %rsp
  25         .seh_stackalloc 40
  26         .seh_endprologue
  27         movl    $0, 36(%rsp)
  28         nop
  29         addq    $40, %rsp
  30         retq
  31         .seh_endproc