forked from OSchip/llvm-project
33 lines
1.0 KiB
ArmAsm
33 lines
1.0 KiB
ArmAsm
|
# RUN: llvm-mc -filetype=obj -triple=wasm32-unknown-unknown -o %t.o %s
|
||
|
|
# RUN: wasm-ld --experimental-pic -shared -o %t.wasm %t.o
|
||
|
|
# RUN: obj2yaml %t.wasm | FileCheck %s
|
||
|
|
# RUN: llvm-objdump -d %t.wasm | FileCheck %s -check-prefix=ASM
|
||
|
|
|
||
|
|
# Verify the weak undefined symbols are marked as such in the
|
||
|
|
# dylink section.
|
||
|
|
|
||
|
|
.weak weak_func
|
||
|
|
.functype weak_func () -> (i32)
|
||
|
|
|
||
|
|
.globl call_weak
|
||
|
|
call_weak:
|
||
|
|
# ASM: <call_weak>:
|
||
|
|
.functype call_weak () -> (i32)
|
||
|
|
call weak_func
|
||
|
|
# ASM: 10 80 80 80 80 00 call 0
|
||
|
|
end_function
|
||
|
|
# ASM-NEXT: 0b end
|
||
|
|
|
||
|
|
# CHECK: Sections:
|
||
|
|
# CHECK-NEXT: - Type: CUSTOM
|
||
|
|
# CHECK-NEXT: Name: dylink.0
|
||
|
|
# CHECK-NEXT: MemorySize: 0
|
||
|
|
# CHECK-NEXT: MemoryAlignment: 0
|
||
|
|
# CHECK-NEXT: TableSize: 0
|
||
|
|
# CHECK-NEXT: TableAlignment: 0
|
||
|
|
# CHECK-NEXT: Needed: []
|
||
|
|
# CHECK-NEXT: ImportInfo:
|
||
|
|
# CHECK-NEXT: - Module: env
|
||
|
|
# CHECK-NEXT: Field: weak_func
|
||
|
|
# CHECK-NEXT: Flags: [ BINDING_WEAK, UNDEFINED ]
|