test/wasm/local-symbols.ll

   1 ; RUN: llc -filetype=obj -mtriple=wasm32-unknown-unknown-wasm %s -o %t.o
   2 ; RUN: lld -flavor wasm -o %t.wasm %t.o
   3 ; RUN: obj2yaml %t.wasm | FileCheck %s
   4
   5 @foo = default global i32 1, align 4
   6 @bar = internal default global i32 3, align 4
   7
   8 define internal i32 @baz() local_unnamed_addr {
   9 entry:
  10   ret i32 2
  11 }
  12
  13 define i32 @_start() local_unnamed_addr {
  14 entry:
  15   ret i32 1
  16 }
  17
  18 ; CHECK:      --- !WASM
  19 ; CHECK-NEXT: FileHeader:
  20 ; CHECK-NEXT:   Version:         0x00000001
  21 ; CHECK-NEXT: Sections:
  22 ; CHECK-NEXT:   - Type:            TYPE
  23 ; CHECK-NEXT:     Signatures:
  24 ; CHECK-NEXT:       - Index:           0
  25 ; CHECK-NEXT:         ReturnType:      I32
  26 ; CHECK-NEXT:         ParamTypes:
  27 ; CHECK-NEXT:   - Type:            FUNCTION
  28 ; CHECK-NEXT:     FunctionTypes:   [ 0, 0 ]
  29 ; CHECK-NEXT:   - Type:            TABLE
  30 ; CHECK-NEXT:     Tables:
  31 ; CHECK-NEXT:       - ElemType:        ANYFUNC
  32 ; CHECK-NEXT:         Limits:
  33 ; CHECK-NEXT:           Flags:           [ HAS_MAX ]
  34 ; CHECK-NEXT:           Initial:         0x00000001
  35 ; CHECK-NEXT:           Maximum:         0x00000001
  36 ; CHECK-NEXT:   - Type:            MEMORY
  37 ; CHECK-NEXT:     Memories:
  38 ; CHECK-NEXT:       - Initial:         0x00000002
  39 ; CHECK-NEXT:   - Type:            GLOBAL
  40 ; CHECK-NEXT:     Globals:
  41 ; CHECK-NEXT:       - Type:            I32
  42 ; CHECK-NEXT:         Mutable:         true
  43 ; CHECK-NEXT:         InitExpr:
  44 ; CHECK-NEXT:           Opcode:          I32_CONST
  45 ; CHECK-NEXT:           Value:           66576
  46 ; CHECK-NEXT:   - Type:            EXPORT
  47 ; CHECK-NEXT:     Exports:
  48 ; CHECK-NEXT:       - Name:            memory
  49 ; CHECK-NEXT:         Kind:            MEMORY
  50 ; CHECK-NEXT:         Index:           0
  51 ; CHECK-NEXT:       - Name:            _start
  52 ; CHECK-NEXT:         Kind:            FUNCTION
  53 ; CHECK-NEXT:         Index:           1
  54 ; CHECK-NEXT:   - Type:            CODE
  55 ; CHECK-NEXT:     Functions:
  56 ; CHECK-NEXT:       - Locals:
  57 ; CHECK-NEXT:         Body:            41020B
  58 ; CHECK-NEXT:       - Locals:
  59 ; CHECK-NEXT:         Body:            41010B
  60 ; CHECK-NEXT:   - Type:            DATA
  61 ; CHECK-NEXT:     Segments:
  62 ; CHECK-NEXT:       - SectionOffset:   7
  63 ; CHECK-NEXT:         MemoryIndex:     0
  64 ; CHECK-NEXT:         Offset:
  65 ; CHECK-NEXT:           Opcode:          I32_CONST
  66 ; CHECK-NEXT:           Value:           1024
  67 ; CHECK-NEXT:         Content:         '0100000003000000'
  68 ; CHECK-NEXT:   - Type:            CUSTOM
  69 ; CHECK-NEXT:     Name:            linking
  70 ; CHECK-NEXT:     DataSize:        8
  71 ; CHECK-NEXT:   - Type:            CUSTOM
  72 ; CHECK-NEXT:     Name:            name
  73 ; CHECK-NEXT:     FunctionNames:
  74 ; CHECK-NEXT:       - Index:           0
  75 ; CHECK-NEXT:         Name:            baz
  76 ; CHECK-NEXT:       - Index:           1
  77 ; CHECK-NEXT:         Name:            _start
  78 ; CHECK-NEXT: ...