llvm-project/lld/test/wasm/duplicate-function-imports.s

58 lines
1.5 KiB
ArmAsm

# RUN: llvm-mc -filetype=obj -triple=wasm32-unknown-unknown %s -o %t.o
# RUN: wasm-ld -o %t1.wasm %t.o
# RUN: obj2yaml %t1.wasm | FileCheck %s
.globl f1
.import_module f1, env
.import_name f1, f
.functype f1 () -> (i32)
# Same import module/name/type as `f1`, should be de-duped.
.globl f2
.import_module f2, env
.import_name f2, f
.functype f2 () -> (i32)
# Same import module/name, but different type. Should not be de-duped.
.globl f3
.import_module f3, env
.import_name f3, f
.functype f3 () -> (f32)
.globl _start
_start:
.functype _start () -> ()
call f1
drop
call f2
drop
call f3
drop
end_function
# CHECK: - Type: TYPE
# CHECK-NEXT: Signatures:
# CHECK-NEXT: - Index: 0
# CHECK-NEXT: ParamTypes: []
# CHECK-NEXT: ReturnTypes:
# CHECK-NEXT: - I32
# CHECK-NEXT: - Index: 1
# CHECK-NEXT: ParamTypes: []
# CHECK-NEXT: ReturnTypes:
# CHECK-NEXT: - F32
# CHECK-NEXT: - Index: 2
# CHECK-NEXT: ParamTypes: []
# CHECK-NEXT: ReturnTypes: []
# CHECK-NEXT: - Type: IMPORT
# CHECK-NEXT: Imports:
# CHECK-NEXT: - Module: env
# CHECK-NEXT: Field: f
# CHECK-NEXT: Kind: FUNCTION
# CHECK-NEXT: SigIndex: 0
# CHECK-NEXT: - Module: env
# CHECK-NEXT: Field: f
# CHECK-NEXT: Kind: FUNCTION
# CHECK-NEXT: SigIndex: 1
# CHECK-NEXT: - Type: