lld/test/COFF/entry-inference-mingw.s

   1 # REQUIRES: x86
   2 # RUN: llvm-mc -triple=x86_64-windows-gnu %s -filetype=obj -o %t.o
   3
   4 # RUN: lld-link -lldmingw %t.o -out:%t-default.exe 2>&1 | FileCheck -allow-empty -check-prefix=LINK %s
   5 # RUN: lld-link -lldmingw %t.o -out:%t-cui.exe -subsystem:console 2>&1 | FileCheck -allow-empty -check-prefix=LINK %s
   6 # RUN: lld-link -lldmingw %t.o -out:%t-gui.exe -subsystem:windows 2>&1 | FileCheck -allow-empty -check-prefix=LINK %s
   7
   8 # RUN: llvm-readobj --file-headers %t-default.exe | FileCheck -check-prefix=CUI %s
   9 # RUN: llvm-readobj --file-headers %t-cui.exe | FileCheck -check-prefix=CUI %s
  10 # RUN: llvm-readobj --file-headers %t-gui.exe | FileCheck -check-prefix=GUI %s
  11
  12 # Check that this doesn't print any warnings.
  13 # LINK-NOT: found both wmain and main
  14
  15 # CUI: AddressOfEntryPoint: 0x1001
  16 # CUI: Subsystem: IMAGE_SUBSYSTEM_WINDOWS_CUI (0x3)
  17
  18 # GUI: AddressOfEntryPoint: 0x1002
  19 # GUI: Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI (0x2)
  20
  21
  22         .text
  23         .globl mainCRTStartup
  24         .globl WinMainCRTStartup
  25 # MinGW only uses the entry points above, these other ones aren't
  26 # used as entry.
  27         .globl main
  28         .globl wmain
  29         .globl wmainCRTStartup
  30         .globl wWinMainCRTStartup
  31 foo:
  32         ret
  33 mainCRTStartup:
  34         ret
  35 WinMainCRTStartup:
  36         ret
  37 main:
  38         ret
  39 wmain:
  40         ret
  41 wmainCRTStartup:
  42         ret
  43 wWinMainCRTStartup:
  44         ret