weak.s
812 Bytes
# RUN: llvm-mc -triple=wasm32-unknown-unknown -filetype=obj -o %t.o < %s
# RUN: obj2yaml %t.o | FileCheck %s
weak_function:
.functype weak_function () -> (i32)
.hidden weak_function
.weak weak_function
i32.const 0
i32.load weak_external_data
end_function
.weak weak_external_data
# CHECK: SymbolTable:
# CHECK-NEXT: - Index: 0
# CHECK-NEXT: Kind: FUNCTION
# CHECK-NEXT: Name: weak_function
# CHECK-NEXT: Flags: [ BINDING_WEAK, VISIBILITY_HIDDEN ]
# CHECK-NEXT: Function: 0
# CHECK-NEXT: - Index: 1
# CHECK-NEXT: Kind: DATA
# CHECK-NEXT: Name: weak_external_data
# CHECK-NEXT: Flags: [ BINDING_WEAK, UNDEFINED ]
# CHECK-NEXT: ...