coerce call arguments in wasm2asm

2 files changed, 6 insertions, 6 deletions

diff --git a/src/wasm2asm.h b/src/wasm2asm.h
index 606423e8e..f139b58dd 100644
--- a/src/wasm2asm.h
+++ b/src/wasm2asm.h
@@ -570,7 +570,7 @@ Ref Wasm2AsmBuilder::processFunctionBody(Expression* curr, IString result) {
         temps.emplace_back(operand->type, parent);
         IString temp = temps.back().temp;
         ret[1]->push_back(visitAndAssign(operand, temp));
-        theCall[2]->push_back(ValueBuilder::makeName(temp));
+        theCall[2]->push_back(makeAsmCoercion(ValueBuilder::makeName(temp), wasmToAsmType(operand->type)));
       }
       theCall = makeAsmCoercion(theCall, wasmToAsmType(type));
       if (result != NO_RESULT) {
@@ -585,7 +585,7 @@ Ref Wasm2AsmBuilder::processFunctionBody(Expression* curr, IString result) {
       if (!isStatement(curr)) {
         // none of our operands is a statement; go right ahead and create a simple expression
         for (auto operand : curr->operands) {
-          theCall[2]->push_back(visit(operand, EXPRESSION_RESULT));
+          theCall[2]->push_back(makeAsmCoercion(visit(operand, EXPRESSION_RESULT), wasmToAsmType(operand->type)));
         }
         return makeAsmCoercion(theCall, wasmToAsmType(curr->type));
       }
@@ -600,7 +600,7 @@ Ref Wasm2AsmBuilder::processFunctionBody(Expression* curr, IString result) {
         // none of our operands is a statement; go right ahead and create a simple expression
         Ref theCall = ValueBuilder::makeCall(ValueBuilder::makeSub(ValueBuilder::makeName(FUNCTION_TABLE), visit(curr->target, EXPRESSION_RESULT)));
         for (auto operand : curr->operands) {
-          theCall[2]->push_back(visit(operand, EXPRESSION_RESULT));
+          theCall[2]->push_back(makeAsmCoercion(visit(operand, EXPRESSION_RESULT), wasmToAsmType(operand->type)));
         }
         return makeAsmCoercion(theCall, wasmToAsmType(curr->type));
       }
diff --git a/test/unit.2asm.js b/test/unit.2asm.js
index cc69449e7..f85c89f0c 100644
--- a/test/unit.2asm.js
+++ b/test/unit.2asm.js
@@ -61,7 +61,7 @@ function asmFunc() {
  function conversions() {
   var i = 0, d = 0.0;
   {
-   i = f64_to_int(d) | 0;
+   i = f64_to_int(+d) | 0;
    d = +i;
    d = +((i >>> 0 | 0) >>> 0);
   }
@@ -100,7 +100,7 @@ function asmFunc() {
  }
  
  function frem() {
-  return +f64_rem(5.5, 1.2);
+  return +f64_rem(+(5.5), +(1.2));
  }
  
  function big_uint_div_u() {
@@ -144,7 +144,7 @@ function asmFunc() {
   var x = Math_fround(0);
   {
    x = Math_fround(-x);
-   FUNCTION_TABLE[(1 & 7 | 0) + 8 | 0](x);
+   FUNCTION_TABLE[(1 & 7 | 0) + 8 | 0](Math_fround(x));
   }
  }