lld/test/COFF/undefined-symbol.s

   1 # REQUIRES: x86
   2 # RUN: llvm-mc -triple=x86_64-windows-msvc -filetype=obj -o %t.obj %s
   3 # RUN: not lld-link /out:%t.exe %t.obj 2>&1 | FileCheck %s
   4 # RUN: not lld-link /out:%t.exe /demangle %t.obj 2>&1 | FileCheck %s
   5 # RUN: not lld-link /out:%t.exe /demangle:no %t.obj 2>&1 | FileCheck --check-prefix=NODEMANGLE %s
   6
   7 # NODEMANGLE: error: undefined symbol: ?foo@@YAHXZ
   8 # NODEMANGLE: error: undefined symbol: ?bar@@YAHXZ
   9 # NODEMANGLE: error: undefined symbol: __imp_?baz@@YAHXZ
  10 # NODEMANGLE: error: undefined symbol: __imp_undecorated
  11
  12 # CHECK: error: undefined symbol: int __cdecl foo(void)
  13 # CHECK-NEXT: >>> referenced by {{.*}}.obj:(main)
  14 # CHECK-NEXT: >>> referenced by {{.*}}.obj:(main)
  15 # CHECK-EMPTY:
  16 # CHECK-NEXT: error: undefined symbol: int __cdecl bar(void)
  17 # CHECK-NEXT: >>> referenced by {{.*}}.obj:(main)
  18 # CHECK-NEXT: >>> referenced by {{.*}}.obj:(f1)
  19 # CHECK-EMPTY:
  20 # CHECK-NEXT: error: undefined symbol: __declspec(dllimport) int __cdecl baz(void)
  21 # CHECK-NEXT: >>> referenced by {{.*}}.obj:(f2)
  22 # CHECK-EMPTY:
  23 # CHECK-NEXT: error: undefined symbol: __declspec(dllimport) undecorated
  24 # CHECK-NEXT: >>> referenced by {{.*}}.obj:(f2)
  25
  26         .section        .text,"xr",one_only,main
  27 .globl main
  28 main:
  29         call    "?foo@@YAHXZ"
  30         call    "?foo@@YAHXZ"
  31         call    "?bar@@YAHXZ"
  32
  33 f1:
  34         call    "?bar@@YAHXZ"
  35 .Lfunc_end1:
  36
  37         .section        .text,"xr",one_only,f2
  38 .globl f2
  39 f2:
  40         callq   *"__imp_?baz@@YAHXZ"(%rip)
  41         callq   *__imp_undecorated(%rip)