lld/test/wasm/custom-section-name.ll

   1 ; RUN: llc -filetype=obj %s -o %t.o
   2 ; RUN: wasm-ld -no-gc-sections --no-entry -o %t.wasm %t.o
   3 ; RUN: obj2yaml %t.wasm | FileCheck %s --check-prefixes=CHECK,NO-BSS
   4 ; RUN: wasm-ld -no-gc-sections --no-entry --import-memory -o %t.bss.wasm %t.o
   5 ; RUN: obj2yaml %t.bss.wasm | FileCheck %s --check-prefixes=CHECK,BSS
   6 ; RUN: wasm-ld -no-gc-sections --no-entry -o %t_reloc.o %t.o --relocatable
   7 ; RUN: obj2yaml %t_reloc.o | FileCheck -check-prefix RELOC %s
   8
   9 target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
  10 target triple = "wasm32-unknown-unknown"
  11
  12 @bss = hidden global i32 zeroinitializer, align 4
  13 @foo = hidden global i32 zeroinitializer, section "WowZero!", align 4
  14 @bar = hidden constant i32 42, section "MyAwesomeSection", align 4
  15 @baz = hidden global i32 7, section "AnotherGreatSection", align 4
  16
  17 ; CHECK-LABEL: - Type:            DATA
  18 ; CHECK-NEXT:    Segments:
  19 ; CHECK-NEXT:      - SectionOffset:   7
  20 ; CHECK-NEXT:        InitFlags:       0
  21 ; CHECK-NEXT:        Offset:
  22 ; CHECK-NEXT:          Opcode:          I32_CONST
  23 ; CHECK-NEXT:          Value:           1024
  24 ; CHECK-NEXT:        Content:         '00000000'
  25 ; CHECK-NEXT:      - SectionOffset:   17
  26 ; CHECK-NEXT:        InitFlags:       0
  27 ; CHECK-NEXT:        Offset:
  28 ; CHECK-NEXT:          Opcode:          I32_CONST
  29 ; CHECK-NEXT:          Value:           1028
  30 ; CHECK-NEXT:        Content:         2A000000
  31 ; CHECK-NEXT:      - SectionOffset:   27
  32 ; CHECK-NEXT:        InitFlags:       0
  33 ; CHECK-NEXT:        Offset:
  34 ; CHECK-NEXT:          Opcode:          I32_CONST
  35 ; CHECK-NEXT:          Value:           1032
  36 ; CHECK-NEXT:        Content:         '07000000'
  37 ; BSS-NEXT:        - SectionOffset:   37
  38 ; BSS-NEXT:          InitFlags:       0
  39 ; BSS-NEXT:          Offset:
  40 ; BSS-NEXT:            Opcode:          I32_CONST
  41 ; BSS-NEXT:            Value:           1036
  42 ; BSS-NEXT:          Content:         '00000000'
  43 ; NO-BSS-NOT:      - SectionOffset:
  44
  45 ; RELOC-LABEL: SegmentInfo:
  46 ; RELOC-NEXT:    - Index:           0
  47 ; RELOC-NEXT:      Name:            'WowZero!'
  48 ; RELOC-NEXT:      Alignment:       2
  49 ; RELOC-NEXT:      Flags:           [  ]
  50 ; RELOC-NEXT:    - Index:           1
  51 ; RELOC-NEXT:      Name:            MyAwesomeSection
  52 ; RELOC-NEXT:      Alignment:       2
  53 ; RELOC-NEXT:      Flags:           [  ]
  54 ; RELOC-NEXT:    - Index:           2
  55 ; RELOC-NEXT:      Name:            AnotherGreatSection
  56 ; RELOC-NEXT:      Alignment:       2
  57 ; RELOC-NEXT:      Flags:           [  ]
  58 ; RELOC-NEXT:    - Index:           3
  59 ; RELOC-NEXT:      Name:            .bss.bss
  60 ; RELOC-NEXT:      Alignment:       2
  61 ; RELOC-NEXT:      Flags:           [  ]