test/MC/COFF/basic-coff.s

   1 // This test checks that the COFF object emitter works for the most basic
   2 // programs.
   3
   4 // RUN: llvm-mc -filetype=obj -triple i686-pc-win32 %s | coff-dump.py | FileCheck %s
   5 // I WOULD RUN, BUT THIS FAILS: llvm-mc -filetype=obj -triple x86_64-pc-win32 %s
   6
   7 .def     _main;
   8         .scl    2;
   9         .type   32;
  10         .endef
  11         .text
  12         .globl  _main
  13         .align  16, 0x90
  14 _main:                                  # @main
  15 # BB#0:                                 # %entry
  16         subl    $4, %esp
  17         movl    $L_.str, (%esp)
  18         calll   _printf
  19         xorl    %eax, %eax
  20         addl    $4, %esp
  21         ret
  22
  23         .data
  24 L_.str:                                 # @.str
  25         .asciz   "Hello World"
  26
  27 // CHECK: {
  28 // CHECK:   MachineType              = IMAGE_FILE_MACHINE_I386 (0x14C)
  29 // CHECK:   NumberOfSections         = 2
  30 // CHECK:   TimeDateStamp            = {{[0-9]+}}
  31 // CHECK:   PointerToSymbolTable     = 0x{{[0-9A-F]+}}
  32 // CHECK:   NumberOfSymbols          = 6
  33 // CHECK:   SizeOfOptionalHeader     = 0
  34 // CHECK:   Characteristics          = 0x0
  35 // CHECK:   Sections                 = [
  36 // CHECK:     1 = {
  37 // CHECK:       Name                     = .text
  38 // CHECK:       VirtualSize              = 0
  39 // CHECK:       VirtualAddress           = 0
  40 // CHECK:       SizeOfRawData            = {{[0-9]+}}
  41 // CHECK:       PointerToRawData         = 0x{{[0-9A-F]+}}
  42 // CHECK:       PointerToRelocations     = 0x{{[0-9A-F]+}}
  43 // CHECK:       PointerToLineNumbers     = 0x0
  44 // CHECK:       NumberOfRelocations      = 2
  45 // CHECK:       NumberOfLineNumbers      = 0
  46 // CHECK:       Charateristics           = 0x60500020
  47 // CHECK:         IMAGE_SCN_CNT_CODE
  48 // CHECK:         IMAGE_SCN_ALIGN_16BYTES
  49 // CHECK:         IMAGE_SCN_MEM_EXECUTE
  50 // CHECK:         IMAGE_SCN_MEM_READ
  51 // CHECK:       SectionData              =
  52 // CHECK:       Relocations              = [
  53 // CHECK:         0 = {
  54 // CHECK:           VirtualAddress           = 0x{{[0-9A-F]+}}
  55 // CHECK:           SymbolTableIndex         = 2
  56 // CHECK:           Type                     = IMAGE_REL_I386_DIR32 (6)
  57 // CHECK:           SymbolName               = .data
  58 // CHECK:         }
  59 // CHECK:         1 = {
  60 // CHECK:           VirtualAddress           = 0x{{[0-9A-F]+}}
  61 // CHECK:           SymbolTableIndex         = 5
  62 // CHECK:           Type                     = IMAGE_REL_I386_REL32 (20)
  63 // CHECK:           SymbolName               = _printf
  64 // CHECK:         }
  65 // CHECK:       ]
  66 // CHECK:     }
  67 // CHECK:     2 = {
  68 // CHECK:       Name                     = .data
  69 // CHECK:       VirtualSize              = 0
  70 // CHECK:       VirtualAddress           = 0
  71 // CHECK:       SizeOfRawData            = {{[0-9]+}}
  72 // CHECK:       PointerToRawData         = 0x{{[0-9A-F]+}}
  73 // CHECK:       PointerToRelocations     = 0x0
  74 // CHECK:       PointerToLineNumbers     = 0x0
  75 // CHECK:       NumberOfRelocations      = 0
  76 // CHECK:       NumberOfLineNumbers      = 0
  77 // CHECK:       Charateristics           = 0xC0300040
  78 // CHECK:         IMAGE_SCN_CNT_INITIALIZED_DATA
  79 // CHECK:         IMAGE_SCN_ALIGN_4BYTES
  80 // CHECK:         IMAGE_SCN_MEM_READ
  81 // CHECK:         IMAGE_SCN_MEM_WRITE
  82 // CHECK:       SectionData              =
  83 // CHECK:         48 65 6C 6C 6F 20 57 6F - 72 6C 64 00             |Hello World.|
  84 // CHECK:       Relocations              = None
  85 // CHECK:     }
  86 // CHECK:   ]
  87 // CHECK:   Symbols                  = [
  88 // CHECK:     0 = {
  89 // CHECK:       Name                     = .text
  90 // CHECK:       Value                    = 0
  91 // CHECK:       SectionNumber            = 1
  92 // CHECK:       SimpleType               = IMAGE_SYM_TYPE_NULL (0)
  93 // CHECK:       ComplexType              = IMAGE_SYM_DTYPE_NULL (0)
  94 // CHECK:       StorageClass             = IMAGE_SYM_CLASS_STATIC (3)
  95 // CHECK:       NumberOfAuxSymbols       = 1
  96 // CHECK:       AuxillaryData            =
  97 // CHECK:         18 00 00 00 02 00 00 00 - 00 00 00 00 01 00 00 00 |................|
  98 // CHECK:         00 00                                             |..|
  99 // CHECK:     }
 100 // CHECK:     2 = {
 101 // CHECK:       Name                     = .data
 102 // CHECK:       Value                    = 0
 103 // CHECK:       SectionNumber            = 2
 104 // CHECK:       SimpleType               = IMAGE_SYM_TYPE_NULL (0)
 105 // CHECK:       ComplexType              = IMAGE_SYM_DTYPE_NULL (0)
 106 // CHECK:       StorageClass             = IMAGE_SYM_CLASS_STATIC (3)
 107 // CHECK:       NumberOfAuxSymbols       = 1
 108 // CHECK:       AuxillaryData            =
 109 // CHECK:         0C 00 00 00 00 00 00 00 - 00 00 00 00 02 00 00 00 |................|
 110 // CHECK:         00 00                                             |..|
 111 // CHECK:     }
 112 // CHECK:     4 = {
 113 // CHECK:       Name                     = _main
 114 // CHECK:       Value                    = 0
 115 // CHECK:       SectionNumber            = 1
 116 // CHECK:       SimpleType               = IMAGE_SYM_TYPE_NULL (0)
 117 // CHECK:       ComplexType              = IMAGE_SYM_DTYPE_FUNCTION (2)
 118 // CHECK:       StorageClass             = IMAGE_SYM_CLASS_EXTERNAL (2)
 119 // CHECK:       NumberOfAuxSymbols       = 0
 120 // CHECK:       AuxillaryData            =
 121 // CHECK:     }
 122 // CHECK:     5 = {
 123 // CHECK:       Name                     = _printf
 124 // CHECK:       Value                    = 0
 125 // CHECK:       SectionNumber            = 0
 126 // CHECK:       SimpleType               = IMAGE_SYM_TYPE_NULL (0)
 127 // CHECK:       ComplexType              = IMAGE_SYM_DTYPE_NULL (0)
 128 // CHECK:       StorageClass             = IMAGE_SYM_CLASS_EXTERNAL (2)
 129 // CHECK:       NumberOfAuxSymbols       = 0
 130 // CHECK:       AuxillaryData            =
 131 // CHECK:     }
 132 // CHECK:   ]
 133 // CHECK: }