Dan Gohman 950ae43091 [WebAssembly] GC constructor functions in otherwise unused archive objects
This allows `__wasilibc_populate_libpreopen` to be GC'd in more cases
where it isn't needed, including when linked from Rust's libstd.

Differential Revision: https://reviews.llvm.org/D85062
2020-10-12 18:54:57 -07:00

20 lines
334 B
ArmAsm

# Like Inputs/ctor-start.s, except it calls `lib_func` from a ctor
# instead of from `_start`.
.globl _start
_start:
.functype _start () -> ()
end_function
.globl setup
setup:
.functype setup () -> ()
call lib_func
end_function
.section .init_array,"",@
.p2align 2
.int32 setup
.functype lib_func () -> ()