lld/test/COFF/driver-opt.s

   1 # RUN: mkdir -p %t.dir
   2 # RUN: yaml2obj %s -o %t.dir/foo.obj
   3
   4 # RUN: rm -f %t.dir/foo.sys
   5 # RUN: cd %t.dir; lld-link /driver foo.obj
   6 # RUN: llvm-readobj --file-headers %t.dir/foo.sys | FileCheck -check-prefix=DRIVER %s
   7
   8 # DRIVER-NOT: IMAGE_FILE_UP_SYSTEM_ONLY
   9 # DRIVER-NOT: IMAGE_DLL_CHARACTERISTICS_WDM_DRIVER
  10 # DRIVER: AddressOfEntryPoint: 0x1000
  11
  12 # RUN: rm -f %t.dir/foo.sys
  13 # RUN: cd %t.dir; lld-link /driver:uponly foo.obj
  14 # RUN: llvm-readobj --file-headers %t.dir/foo.sys | FileCheck -check-prefix=UPONLY %s
  15
  16 # UPONLY: IMAGE_FILE_UP_SYSTEM_ONLY
  17 # UPONLY: AddressOfEntryPoint: 0x1000
  18
  19 # RUN: rm -f %t.dir/foo.sys
  20 # RUN: cd %t.dir; lld-link /driver:wdm foo.obj
  21 # RUN: llvm-readobj --file-headers %t.dir/foo.sys | FileCheck -check-prefix=WDM %s
  22
  23 # WDM: AddressOfEntryPoint: 0x1004
  24 # WDM: IMAGE_DLL_CHARACTERISTICS_WDM_DRIVER
  25
  26 # RUN: rm -f %t.dir/foo.sys
  27 # RUN: cd %t.dir; lld-link /driver:wdm,uponly foo.obj
  28 # RUN: llvm-readobj --file-headers %t.dir/foo.sys | FileCheck -check-prefix=BOTH %s
  29
  30 # RUN: rm -f %t.dir/foo.sys
  31 # RUN: cd %t.dir; lld-link /driver:uponly,wdm foo.obj
  32 # RUN: llvm-readobj --file-headers %t.dir/foo.sys | FileCheck -check-prefix=BOTH %s
  33
  34 # BOTH: IMAGE_FILE_UP_SYSTEM_ONLY
  35 # BOTH: AddressOfEntryPoint: 0x1004
  36 # BOTH: IMAGE_DLL_CHARACTERISTICS_WDM_DRIVER
  37
  38 # RUN: rm -f %t.dir/foo.sys
  39 # RUN: cd %t.dir; lld-link /driver foo.obj
  40 # RUN: llvm-readobj --file-headers %t.dir/foo.sys | FileCheck -check-prefix=FIXED1 %s
  41
  42 # RUN: rm -f %t.dir/foo.sys
  43 # RUN: cd %t.dir; lld-link /driver foo.obj /fixed:no
  44 # RUN: llvm-readobj --file-headers %t.dir/foo.sys | FileCheck -check-prefix=FIXED1 %s
  45
  46 # FIXED1: IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE
  47
  48 # RUN: rm -f %t.dir/foo.sys
  49 # RUN: cd %t.dir; lld-link /driver foo.obj /fixed
  50 # RUN: llvm-readobj --file-headers %t.dir/foo.sys | FileCheck -check-prefix=FIXED2 %s
  51
  52 # FIXED2-NOT: IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE
  53
  54 --- !COFF
  55 header:
  56   Machine:         IMAGE_FILE_MACHINE_AMD64
  57   Characteristics: []
  58 sections:
  59   - Name:            .text
  60     Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
  61     Alignment:       4096
  62     SectionData:     0000000000000000
  63     Relocations:
  64       - VirtualAddress:  0
  65         SymbolName:      __ImageBase
  66         Type:            IMAGE_REL_AMD64_ADDR64
  67 symbols:
  68   - Name:            .text
  69     Value:           0
  70     SectionNumber:   1
  71     SimpleType:      IMAGE_SYM_TYPE_NULL
  72     ComplexType:     IMAGE_SYM_DTYPE_NULL
  73     StorageClass:    IMAGE_SYM_CLASS_STATIC
  74     SectionDefinition:
  75       Length:          8
  76       NumberOfRelocations: 1
  77       NumberOfLinenumbers: 0
  78       CheckSum:        0
  79       Number:          0
  80   - Name:            main
  81     Value:           0
  82     SectionNumber:   1
  83     SimpleType:      IMAGE_SYM_TYPE_NULL
  84     ComplexType:     IMAGE_SYM_DTYPE_NULL
  85     StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  86   - Name:            mainCRTStartup
  87     Value:           0
  88     SectionNumber:   1
  89     SimpleType:      IMAGE_SYM_TYPE_NULL
  90     ComplexType:     IMAGE_SYM_DTYPE_NULL
  91     StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  92   - Name:            _NtProcessStartup
  93     Value:           4
  94     SectionNumber:   1
  95     SimpleType:      IMAGE_SYM_TYPE_NULL
  96     ComplexType:     IMAGE_SYM_DTYPE_NULL
  97     StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  98 ...