2 files changed, 2 insertions, 0 deletions
diff --git a/src/emscripten-optimizer/parser.cpp b/src/emscripten-optimizer/parser.cpp
index 227ce66a5..cc7d4ff37 100644
--- a/src/emscripten-optimizer/parser.cpp
+++ b/src/emscripten-optimizer/parser.cpp
@@ -50,6 +50,7 @@ IString TOPLEVEL("toplevel"),
         UNARY_PREFIX("unary-prefix"),
         UNARY_POSTFIX("unary-postfix"),
         MATH_FROUND("Math_fround"),
+        MATH_CLZ32("Math_clz32"),
         INT64("i64"),
         INT64_CONST("i64_const"),
         SIMD_FLOAT32X4("SIMD_Float32x4"),
diff --git a/src/emscripten-optimizer/parser.h b/src/emscripten-optimizer/parser.h
index 5c9aa2c8c..cac9896cc 100644
--- a/src/emscripten-optimizer/parser.h
+++ b/src/emscripten-optimizer/parser.h
@@ -65,6 +65,7 @@ extern IString TOPLEVEL,
                UNARY_PREFIX,
                UNARY_POSTFIX,
                MATH_FROUND,
+               MATH_CLZ32,
                INT64,
                INT64_CONST,
                SIMD_FLOAT32X4,