5 files changed, 5 insertions, 0 deletions
diff --git a/src/wasm2asm.h b/src/wasm2asm.h
index c48834085..a8f8b58ff 100644
--- a/src/wasm2asm.h
+++ b/src/wasm2asm.h
@@ -243,6 +243,7 @@ void Wasm2AsmBuilder::addBasics(Ref ast) {
   };
   addMath(MATH_IMUL, IMUL);
   addMath(MATH_FROUND, FROUND);
+  addMath(MATH_ABS, ABS);
 }
 
 void Wasm2AsmBuilder::addImport(Ref ast, Import *import) {
diff --git a/test/emcc_O2_hello_world.2asm.js b/test/emcc_O2_hello_world.2asm.js
index 32f41ba64..184a6e34e 100644
--- a/test/emcc_O2_hello_world.2asm.js
+++ b/test/emcc_O2_hello_world.2asm.js
@@ -10,6 +10,7 @@ function asmFunc(global, env, buffer) {
  var HEAPF64 = new global.Float64Array(buffer);
  var Math_imul = global.Math.imul;
  var Math_fround = global.Math.fround;
+ var Math_abs = global.Math.abs;
  var abort = env.abort;
  var _pthread_cleanup_pop = env._pthread_cleanup_pop;
  var _pthread_self = env._pthread_self;
diff --git a/test/hello_world.2asm.js b/test/hello_world.2asm.js
index 650a4f551..ba054a28e 100644
--- a/test/hello_world.2asm.js
+++ b/test/hello_world.2asm.js
@@ -10,6 +10,7 @@ function asmFunc(global, env, buffer) {
  var HEAPF64 = new global.Float64Array(buffer);
  var Math_imul = global.Math.imul;
  var Math_fround = global.Math.fround;
+ var Math_abs = global.Math.abs;
  function add(x, y) {
   x = x | 0;
   y = y | 0;
diff --git a/test/min.2asm.js b/test/min.2asm.js
index 512af46fe..b8865aa81 100644
--- a/test/min.2asm.js
+++ b/test/min.2asm.js
@@ -10,6 +10,7 @@ function asmFunc(global, env, buffer) {
  var HEAPF64 = new global.Float64Array(buffer);
  var Math_imul = global.Math.imul;
  var Math_fround = global.Math.fround;
+ var Math_abs = global.Math.abs;
  function floats(f) {
   f = Math_fround(f);
   var t = Math_fround(0);
diff --git a/test/unit.2asm.js b/test/unit.2asm.js
index def524246..45ffe88f6 100644
--- a/test/unit.2asm.js
+++ b/test/unit.2asm.js
@@ -10,6 +10,7 @@ function asmFunc(global, env, buffer) {
  var HEAPF64 = new global.Float64Array(buffer);
  var Math_imul = global.Math.imul;
  var Math_fround = global.Math.fround;
+ var Math_abs = global.Math.abs;
  var f64_to_int = env.f64_to_int;
  var f64_rem = env.f64_rem;
  function big_negative() {