| ; RUN: llc -filetype=obj -wasm-enable-eh -exception-model=wasm -mattr=+exception-handling %s -o - | obj2yaml | FileCheck %s |
| ; RUN: llc -filetype=obj -wasm-enable-eh -exception-model=wasm -mattr=+exception-handling %s -o - | llvm-readobj -S - | FileCheck -check-prefix=SEC %s |
| |
| target triple = "wasm32-unknown-unknown" |
| |
| declare void @llvm.wasm.throw(i32, ptr) |
| |
| define i32 @test_throw0(ptr %p) { |
| call void @llvm.wasm.throw(i32 0, ptr %p) |
| ret i32 0 |
| } |
| |
| define i32 @test_throw1(ptr %p) { |
| call void @llvm.wasm.throw(i32 0, ptr %p) |
| ret i32 1 |
| } |
| |
| ; CHECK: Sections: |
| ; CHECK-NEXT: - Type: TYPE |
| ; CHECK-NEXT: Signatures: |
| ; CHECK-NEXT: - Index: 0 |
| ; CHECK-NEXT: ParamTypes: |
| ; CHECK-NEXT: - I32 |
| ; CHECK-NEXT: ReturnTypes: |
| ; CHECK-NEXT: - I32 |
| ; CHECK-NEXT: - Index: 1 |
| ; CHECK-NEXT: ParamTypes: |
| ; CHECK-NEXT: - I32 |
| ; CHECK-NEXT: ReturnTypes: [] |
| |
| ; CHECK: - Type: TAG |
| ; CHECK-NEXT: TagTypes: [ 1 ] |
| |
| ; CHECK-NEXT: - Type: CODE |
| ; CHECK-NEXT: Relocations: |
| ; CHECK-NEXT: - Type: R_WASM_TAG_INDEX_LEB |
| ; CHECK-NEXT: Index: 1 |
| ; CHECK-NEXT: Offset: 0x6 |
| ; CHECK-NEXT: - Type: R_WASM_TAG_INDEX_LEB |
| ; CHECK-NEXT: Index: 1 |
| ; CHECK-NEXT: Offset: 0x11 |
| |
| ; CHECK: - Type: CUSTOM |
| ; CHECK-NEXT: Name: linking |
| ; CHECK-NEXT: Version: 2 |
| ; CHECK-NEXT: SymbolTable: |
| |
| ; CHECK: - Index: 1 |
| ; CHECK-NEXT: Kind: TAG |
| ; CHECK-NEXT: Name: __cpp_exception |
| ; CHECK-NEXT: Flags: [ BINDING_WEAK ] |
| ; CHECK-NEXT: Tag: 0 |
| |
| ; SEC: Type: TAG (0xD) |
| ; SEC-NEXT: Size: 3 |
| ; SEC-NEXT: Offset: 63 |