From 04889b818323309d1b6ddd2b628409a83dcf4ba1 Mon Sep 17 00:00:00 2001
From: Alon Zakai <alonzakai@gmail.com>
Date: Fri, 4 Mar 2016 21:57:32 -0800
Subject: move WasmTypes in integrateWasmJS to the right place

---
 src/js/wasm.js-post.js | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'src')

diff --git a/src/js/wasm.js-post.js b/src/js/wasm.js-post.js
index 7f36776b8..caeadf837 100644
--- a/src/js/wasm.js-post.js
+++ b/src/js/wasm.js-post.js
@@ -88,6 +88,14 @@ function integrateWasmJS(Module) {
     };
   }
 
+  var WasmTypes = {
+    none: 0,
+    i32: 1,
+    i64: 2,
+    f32: 3,
+    f64: 4
+  };
+
   // wasm lacks globals, so asm2wasm maps them into locations in memory. that information cannot
   // be present in the wasm output of asm2wasm, so we store it in a side file. If we load asm2wasm
   // output, either generated ahead of time or on the client, we need to apply those mapped
@@ -130,14 +138,6 @@ function integrateWasmJS(Module) {
     return;
   }
 
-  var WasmTypes = {
-    none: 0,
-    i32: 1,
-    i64: 2,
-    f32: 3,
-    f64: 4
-  };
-
   // Use wasm.js to polyfill and execute code in a wasm interpreter.
   var wasmJS = WasmJS({});
 
-- 
cgit v1.2.3


From a0fe0c518d95a90137d7a28898add5eee1532142 Mon Sep 17 00:00:00 2001
From: Alon Zakai <alonzakai@gmail.com>
Date: Fri, 4 Mar 2016 21:57:57 -0800
Subject: send a typed array to instantiateMemory

---
 src/js/wasm.js-post.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/js/wasm.js-post.js b/src/js/wasm.js-post.js
index caeadf837..347f85923 100644
--- a/src/js/wasm.js-post.js
+++ b/src/js/wasm.js-post.js
@@ -127,7 +127,7 @@ function integrateWasmJS(Module) {
       info['global'] = { 'Math': global.Math };
       info['env'] = env;
       var instance;
-      instance = Wasm.instantiateModule(binary.buffer, info);
+      instance = Wasm.instantiateModule(binary, info);
       mergeMemory(instance.memory);
 
       applyMappedGlobals();
-- 
cgit v1.2.3


From e9be280e476026af4ecb0b0bc839e0a9d967168d Mon Sep 17 00:00:00 2001
From: Alon Zakai <alonzakai@gmail.com>
Date: Fri, 4 Mar 2016 22:00:47 -0800
Subject: place NaN and Infinity on global

---
 src/js/wasm.js-post.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/js/wasm.js-post.js b/src/js/wasm.js-post.js
index 347f85923..b2ec40b00 100644
--- a/src/js/wasm.js-post.js
+++ b/src/js/wasm.js-post.js
@@ -124,7 +124,11 @@ function integrateWasmJS(Module) {
       // Load the wasm module
       var binary = Module['readBinary'](Module['wasmCodeFile']);
       // Create an instance of the module using native support in the JS engine.
-      info['global'] = { 'Math': global.Math };
+      info['global'] = {
+        'Math': global.Math,
+        'NaN': NaN,
+        'Infinity': Infinity
+      };
       info['env'] = env;
       var instance;
       instance = Wasm.instantiateModule(binary, info);
-- 
cgit v1.2.3