[AArch64][SME2] Add multi-vector saturating doubling multiply high intrinsics
[llvm-project.git] / lld / test / wasm / init-fini-no-gc.ll
blob0a22ebfb1454c040dbb42735ad97fe79f47aff8c
1 ; RUN: llc -filetype=obj -o %t.o %s
2 ; RUN: wasm-ld %t.o -o %t.wasm
3 ; RUN: obj2yaml %t.wasm | FileCheck %s
5 ; RUN: wasm-ld --export=__wasm_call_ctors %t.o -o %t.export.wasm
6 ; RUN: obj2yaml %t.export.wasm | FileCheck %s -check-prefix=EXPORT
8 ; Test that we emit wrappers and call __wasm_call_ctor when not referenced.
10 target triple = "wasm32-unknown-unknown"
12 define hidden void @_start() {
13 entry:
14   ret void
17 define hidden void @func1() {
18 entry:
19   ret void
22 define hidden void @func2() {
23 entry:
24   ret void
27 define hidden i32 @__cxa_atexit(i32 %func, i32 %arg, i32 %dso_handle) {
28   ret i32 0
31 @llvm.global_ctors = appending global [1 x { i32, ptr, ptr }] [
32   { i32, ptr, ptr } { i32 1, ptr @func1, ptr null }
35 @llvm.global_dtors = appending global [1 x { i32, ptr, ptr }] [
36   { i32, ptr, ptr } { i32 1, ptr @func2, ptr null }
39 ; Check that we have exactly the needed exports: `memory` because that's
40 ; currently on by default, and `_start`, because that's the default entrypoint.
42 ; CHECK:       - Type:            EXPORT
43 ; CHECK-NEXT:    Exports:
44 ; CHECK-NEXT:      - Name:            memory
45 ; CHECK-NEXT:        Kind:            MEMORY
46 ; CHECK-NEXT:        Index:           0
47 ; CHECK-NEXT:      - Name:            _start
48 ; CHECK-NEXT:        Kind:            FUNCTION
49 ; CHECK-NEXT:        Index:           7
51 ; Check the body of `_start`'s command-export wrapper.
53 ; CHECK:       - Type:            CODE
55 ; CHECK:           - Index:           7
56 ; CHECK-NEXT:        Locals:          []
57 ; CHECK-NEXT:        Body:            100010010B
59 ; Check the symbol table to ensure all the functions are here, and that
60 ; index 7 above refers to the function we think it does.
62 ; CHECK:       - Type:            CUSTOM
63 ; CHECK-NEXT:    Name:            name
64 ; CHECK-NEXT:    FunctionNames:
65 ; CHECK-NEXT:      - Index:           0
66 ; CHECK-NEXT:        Name:            __wasm_call_ctors
67 ; CHECK-NEXT:      - Index:           1
68 ; CHECK-NEXT:        Name:            _start
69 ; CHECK-NEXT:      - Index:           2
70 ; CHECK-NEXT:        Name:            func1
71 ; CHECK-NEXT:      - Index:           3
72 ; CHECK-NEXT:        Name:            func2
73 ; CHECK-NEXT:      - Index:           4
74 ; CHECK-NEXT:        Name:            __cxa_atexit
75 ; CHECK-NEXT:      - Index:           5
76 ; CHECK-NEXT:        Name:            .Lcall_dtors.1
77 ; CHECK-NEXT:      - Index:           6
78 ; CHECK-NEXT:        Name:            .Lregister_call_dtors.1
79 ; CHECK-NEXT:      - Index:           7
80 ; CHECK-NEXT:        Name:            _start.command_export
82 ; EXPORT: __wasm_call_ctors
83 ; EXPORT: func1
84 ; EXPORT: func2
85 ; EXPORT: __cxa_atexit