wasm-decompile doesn't mark standard exported globals as exported

[RReverser]

I've compiled a simple example with Clang 8.0.1:

int f() {
	return 42;
}

With latest wabt release (1.0.13), wasm2wat dump for this file is:

(module
  (type (;0;) (func))
  (func $__wasm_call_ctors (type 0))
  (table (;0;) 1 1 funcref)
  (memory (;0;) 2)
  (global (;0;) (mut i32) (i32.const 66560))
  (global (;1;) i32 (i32.const 66560))
  (global (;2;) i32 (i32.const 1024))
  (export "memory" (memory 0))
  (export "__heap_base" (global 1))
  (export "__data_end" (global 2)))

while wasm-decompile prints:

export memory memory(initial: 2, max: 0);

global g_a:int = 66560;
global heap_base:int = 66560;
global data_end:int = 1024;

table T_a:funcref(min: 1, max: 1);

function wasm_call_ctors() {
}

Note how globals are not marked as exported, even though they are as shown by wasm2wat.

[RReverser]

On a second thought, I wonder if this could be due to latest WABT release (https://github.com/WebAssembly/wabt/releases) being somewhat old - from 17th of January?

I'm not building tools myself, so maybe something changed in between.