wasm2js: avoid non-ES5 stuff like "let" (#2041)

Also fix the fuzzer's handling of feature flags so that wasm2js can work.

1 files changed, 19 insertions, 19 deletions

diff --git a/test/wasm2js/br_if.2asm.js b/test/wasm2js/br_if.2asm.js
index 17619c57c..565653b61 100644
--- a/test/wasm2js/br_if.2asm.js
+++ b/test/wasm2js/br_if.2asm.js
@@ -278,22 +278,22 @@ function asmFunc(global, env, buffer) {
  };
 }
 
-const memasmFunc = new ArrayBuffer(65536);
-const retasmFunc = asmFunc({Math,Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array,NaN,Infinity}, {abort:function() { throw new Error('abort'); }},memasmFunc);
-export const as_block_first = retasmFunc.as_block_first;
-export const as_block_mid = retasmFunc.as_block_mid;
-export const as_block_last = retasmFunc.as_block_last;
-export const as_block_first_value = retasmFunc.as_block_first_value;
-export const as_block_mid_value = retasmFunc.as_block_mid_value;
-export const as_block_last_value = retasmFunc.as_block_last_value;
-export const as_loop_first = retasmFunc.as_loop_first;
-export const as_loop_mid = retasmFunc.as_loop_mid;
-export const as_loop_last = retasmFunc.as_loop_last;
-export const as_if_then = retasmFunc.as_if_then;
-export const as_if_else = retasmFunc.as_if_else;
-export const nested_block_value = retasmFunc.nested_block_value;
-export const nested_br_value = retasmFunc.nested_br_value;
-export const nested_br_if_value = retasmFunc.nested_br_if_value;
-export const nested_br_if_value_cond = retasmFunc.nested_br_if_value_cond;
-export const nested_br_table_value = retasmFunc.nested_br_table_value;
-export const nested_br_table_value_index = retasmFunc.nested_br_table_value_index;
+var memasmFunc = new ArrayBuffer(65536);
+var retasmFunc = asmFunc({Math,Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array,NaN,Infinity}, {abort:function() { throw new Error('abort'); }},memasmFunc);
+export var as_block_first = retasmFunc.as_block_first;
+export var as_block_mid = retasmFunc.as_block_mid;
+export var as_block_last = retasmFunc.as_block_last;
+export var as_block_first_value = retasmFunc.as_block_first_value;
+export var as_block_mid_value = retasmFunc.as_block_mid_value;
+export var as_block_last_value = retasmFunc.as_block_last_value;
+export var as_loop_first = retasmFunc.as_loop_first;
+export var as_loop_mid = retasmFunc.as_loop_mid;
+export var as_loop_last = retasmFunc.as_loop_last;
+export var as_if_then = retasmFunc.as_if_then;
+export var as_if_else = retasmFunc.as_if_else;
+export var nested_block_value = retasmFunc.nested_block_value;
+export var nested_br_value = retasmFunc.nested_br_value;
+export var nested_br_if_value = retasmFunc.nested_br_if_value;
+export var nested_br_if_value_cond = retasmFunc.nested_br_if_value_cond;
+export var nested_br_table_value = retasmFunc.nested_br_table_value;
+export var nested_br_table_value_index = retasmFunc.nested_br_table_value_index;