| ; RUN: llc -filetype=obj -mtriple=wasm32-unknown-unknown-wasm %s -o %t.o |
| ; RUN: lld -flavor wasm --emit-relocs -o %t.wasm %t.o |
| ; RUN: obj2yaml %t.wasm | FileCheck %s |
| |
| ; Function Attrs: nounwind |
| define hidden i32 @_start() local_unnamed_addr { |
| entry: |
| %retval = alloca i32, align 4 |
| ret i32 0 |
| } |
| |
| ; CHECK: --- !WASM |
| ; CHECK-NEXT: FileHeader: |
| ; CHECK-NEXT: Version: 0x00000001 |
| ; CHECK-NEXT: Sections: |
| ; CHECK-NEXT: - Type: TYPE |
| ; CHECK-NEXT: Signatures: |
| ; CHECK-NEXT: - Index: 0 |
| ; CHECK-NEXT: ReturnType: I32 |
| ; CHECK-NEXT: ParamTypes: |
| ; CHECK-NEXT: - Type: FUNCTION |
| ; CHECK-NEXT: FunctionTypes: [ 0 ] |
| ; CHECK-NEXT: - Type: TABLE |
| ; CHECK-NEXT: Tables: |
| ; CHECK-NEXT: - ElemType: ANYFUNC |
| ; CHECK-NEXT: Limits: |
| ; CHECK-NEXT: Flags: [ HAS_MAX ] |
| ; CHECK-NEXT: Initial: 0x00000001 |
| ; CHECK-NEXT: Maximum: 0x00000001 |
| ; CHECK-NEXT: - Type: MEMORY |
| ; CHECK-NEXT: Memories: |
| ; CHECK-NEXT: - Initial: 0x00000002 |
| ; CHECK-NEXT: - Type: GLOBAL |
| ; CHECK-NEXT: Globals: |
| ; CHECK-NEXT: - Type: I32 |
| ; CHECK-NEXT: Mutable: true |
| ; CHECK-NEXT: InitExpr: |
| ; CHECK-NEXT: Opcode: I32_CONST |
| ; CHECK-NEXT: Value: 66560 |
| ; CHECK-NEXT: - Type: EXPORT |
| ; CHECK-NEXT: Exports: |
| ; CHECK-NEXT: - Name: memory |
| ; CHECK-NEXT: Kind: MEMORY |
| ; CHECK-NEXT: Index: 0 |
| ; CHECK-NEXT: - Name: _start |
| ; CHECK-NEXT: Kind: FUNCTION |
| ; CHECK-NEXT: Index: 0 |
| ; CHECK-NEXT: - Type: CODE |
| ; CHECK-NEXT: Relocations: |
| ; CHECK-NEXT: - Type: R_WEBASSEMBLY_GLOBAL_INDEX_LEB |
| ; CHECK-NEXT: Index: 0 |
| ; CHECK-NEXT: Offset: 0x00000004 |
| ; CHECK-NEXT: Functions: |
| ; CHECK-NEXT: - Locals: |
| ; CHECK-NEXT: Body: 23808080800041106B1A41000B |
| ; CHECK-NEXT: - Type: CUSTOM |
| ; CHECK-NEXT: Name: linking |
| ; CHECK-NEXT: DataSize: 0 |
| ; CHECK-NEXT: - Type: CUSTOM |
| ; CHECK-NEXT: Name: name |
| ; CHECK-NEXT: FunctionNames: |
| ; CHECK-NEXT: - Index: 0 |
| ; CHECK-NEXT: Name: _start |
| ; CHECK-NEXT: ... |
