lld/test/wasm/tls-export.s

   1 # RUN: llvm-mc -filetype=obj -triple=wasm32-unknown-unknown -o %t.o %s
   2 # RUN: wasm-ld -shared --experimental-pic -o %t.so %t.o
   3 # RUN: obj2yaml %t.so | FileCheck %s
   4
   5 .section  .tdata.tls1,"",@
   6 .globl  tls1
   7 .p2align  2
   8 tls1:
   9   .int32  1
  10   .size tls1, 4
  11
  12 .section  .custom_section.target_features,"",@
  13   .int8 3
  14   .int8 43
  15   .int8 7
  16   .ascii  "atomics"
  17   .int8 43
  18   .int8 11
  19   .ascii  "bulk-memory"
  20   .int8 43
  21   .int8 15
  22   .ascii "mutable-globals"
  23
  24 #      CHECK:    ExportInfo:
  25 # CHECK-NEXT:      - Name:            tls1
  26 # CHECK-NEXT:        Flags:           [ TLS ]
  27 # CHECK-NEXT:  - Type:            TYPE
  28
  29 #      CHECK:  - Type:            GLOBAL
  30 # CHECK-NEXT:    Globals:
  31 # CHECK-NEXT:      - Index:           2
  32 # CHECK-NEXT:        Type:            I32
  33 # CHECK-NEXT:        Mutable:         false
  34 # CHECK-NEXT:        InitExpr:
  35 # CHECK-NEXT:          Opcode:          I32_CONST
  36 # CHECK-NEXT:          Value:           0
  37
  38 #      CHECK:  - Type:            EXPORT
  39 # CHECK-NEXT:    Exports:
  40 # CHECK-NEXT:      - Name:            __wasm_call_ctors
  41 # CHECK-NEXT:        Kind:            FUNCTION
  42 # CHECK-NEXT:        Index:           0
  43 # CHECK-NEXT:      - Name:            __wasm_apply_data_relocs
  44 # CHECK-NEXT:        Kind:            FUNCTION
  45 # CHECK-NEXT:        Index:           1
  46 # CHECK-NEXT:      - Name:            tls1
  47 # CHECK-NEXT:        Kind:            GLOBAL
  48 # CHECK-NEXT:        Index:           2