From 69e9b69416f190e2652c9731625c9314f2bd088c Mon Sep 17 00:00:00 2001
From: Sven SAULEAU <sven.sauleau@xtuc.fr>
Date: Tue, 8 May 2018 20:28:06 +0200
Subject: [PATCH 1/4] fix: re-enable test

---
 .../wasm-parser/test/fixtures/module/name/actual.wat-failure    | 2 --
 1 file changed, 2 deletions(-)
 delete mode 100644 packages/wasm-parser/test/fixtures/module/name/actual.wat-failure

diff --git a/packages/wasm-parser/test/fixtures/module/name/actual.wat-failure b/packages/wasm-parser/test/fixtures/module/name/actual.wat-failure
deleted file mode 100644
index 6dd56d21f..000000000
--- a/packages/wasm-parser/test/fixtures/module/name/actual.wat-failure
+++ /dev/null
@@ -1,2 +0,0 @@
-;; binaryen doesn't include it
-(module $a)

From c068216011a277d17c1f93768a10775759c49279 Mon Sep 17 00:00:00 2001
From: Sven SAULEAU <sven.sauleau@xtuc.fr>
Date: Tue, 8 May 2018 20:30:15 +0200
Subject: [PATCH 2/4] fix: add test

---
 packages/wasm-parser/test/fixtures/module/name/actual.wat | 2 ++
 1 file changed, 2 insertions(+)
 create mode 100644 packages/wasm-parser/test/fixtures/module/name/actual.wat

diff --git a/packages/wasm-parser/test/fixtures/module/name/actual.wat b/packages/wasm-parser/test/fixtures/module/name/actual.wat
new file mode 100644
index 000000000..6dd56d21f
--- /dev/null
+++ b/packages/wasm-parser/test/fixtures/module/name/actual.wat
@@ -0,0 +1,2 @@
+;; binaryen doesn't include it
+(module $a)

From 1d348f0672b9aee71411dad47a74ab9a553e529d Mon Sep 17 00:00:00 2001
From: Sven SAULEAU <sven.sauleau@xtuc.fr>
Date: Mon, 23 Jul 2018 08:51:11 +0200
Subject: [PATCH 3/4] fix: renenable module name parsing

---
 packages/wasm-parser/src/decoder.js | 36 +++++++++++------------------
 1 file changed, 14 insertions(+), 22 deletions(-)

diff --git a/packages/wasm-parser/src/decoder.js b/packages/wasm-parser/src/decoder.js
index bf0242bc6..0fa2811a6 100644
--- a/packages/wasm-parser/src/decoder.js
+++ b/packages/wasm-parser/src/decoder.js
@@ -1101,23 +1101,21 @@ export function decode(ab: ArrayBuffer, opts: DecoderOpts): Program {
     return t.globalType(type, globalType);
   }
 
-  // function parseNameModule() {
-  //   const lenu32 = readVaruint32();
-  //   eatBytes(lenu32.nextIndex);
-
-  //   console.log("len", lenu32);
+  function parseNameModule() {
+    const lenu32 = readVaruint32();
+    eatBytes(lenu32.nextIndex);
 
-  //   const strlen = lenu32.value;
+    const strlen = lenu32.value;
 
-  //   dump([strlen], "string length");
+    dump([strlen], "string length");
 
-  //   const bytes = readBytes(strlen);
-  //   eatBytes(strlen);
+    const bytes = readBytes(strlen);
+    eatBytes(strlen);
 
-  //   const value = utf8.decode(bytes);
+    const value = utf8.decode(bytes);
 
-  //   return [t.moduleNameMetadata(value)];
-  // }
+    return [t.moduleNameMetadata(value)];
+  }
 
   // this section contains an array of function names and indices
   function parseNameSectionFunctions() {
@@ -1189,16 +1187,10 @@ export function decode(ab: ArrayBuffer, opts: DecoderOpts): Program {
       eatBytes(subSectionSizeInBytesu32.nextIndex);
 
       switch (sectionTypeByte.value) {
-        // case 0: {
-        // TODO(sven): re-enable that
-        // Current status: it seems that when we decode the module's name
-        // no name_payload_len is used.
-        //
-        // See https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md#name-section
-        //
-        // nameMetadata.push(...parseNameModule());
-        // break;
-        // }
+         case 0: {
+           nameMetadata.push(...parseNameModule());
+           break;
+         }
         case 1: {
           nameMetadata.push(...parseNameSectionFunctions());
           break;

From 055a63b3ae82d2c061f5b7304ef55772360ae3a4 Mon Sep 17 00:00:00 2001
From: Sven SAULEAU <sven.sauleau@xtuc.fr>
Date: Mon, 23 Jul 2018 08:51:22 +0200
Subject: [PATCH 4/4] feat: tests ignore LeadingComment too

---
 packages/wasm-parser/test/index.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/packages/wasm-parser/test/index.js b/packages/wasm-parser/test/index.js
index 3c495986a..a100f9b04 100644
--- a/packages/wasm-parser/test/index.js
+++ b/packages/wasm-parser/test/index.js
@@ -31,8 +31,14 @@ function stripMetadata(ast) {
       delete node.loc;
     },
 
+    // wasm doesn't have comments
     BlockComment(path) {
       path.remove();
+    },
+
+    // wasm doesn't have comments
+    LeadingComment(path) {
+      path.remove();
     }
   });