wasm2asm: Finish f32/f64 operations (#1554)

1 files changed, 166 insertions, 0 deletions

diff --git a/test/wasm2asm/f64.2asm.js b/test/wasm2asm/f64.2asm.js
new file mode 100644
index 000000000..5b6358f27
--- /dev/null
+++ b/test/wasm2asm/f64.2asm.js
@@ -0,0 +1,166 @@
+function asmFunc(global, env, buffer) {
+ "use asm";
+ var HEAP8 = new global.Int8Array(buffer);
+ var HEAP16 = new global.Int16Array(buffer);
+ var HEAP32 = new global.Int32Array(buffer);
+ var HEAPU8 = new global.Uint8Array(buffer);
+ var HEAPU16 = new global.Uint16Array(buffer);
+ var HEAPU32 = new global.Uint32Array(buffer);
+ var HEAPF32 = new global.Float32Array(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 Math_clz32 = global.Math.clz32;
+ var Math_min = global.Math.min;
+ var Math_max = global.Math.max;
+ var Math_floor = global.Math.floor;
+ var Math_ceil = global.Math.ceil;
+ var Math_sqrt = global.Math.sqrt;
+ var i64toi32_i32$HIGH_BITS = 0;
+ function $0(x, y) {
+  x = +x;
+  y = +y;
+  return +(x + y);
+ }
+ 
+ function $1(x, y) {
+  x = +x;
+  y = +y;
+  return +(x - y);
+ }
+ 
+ function $2(x, y) {
+  x = +x;
+  y = +y;
+  return +(x * y);
+ }
+ 
+ function $3(x, y) {
+  x = +x;
+  y = +y;
+  return +(x / y);
+ }
+ 
+ function $4(x) {
+  x = +x;
+  return +Math_sqrt(x);
+ }
+ 
+ function $5(x, y) {
+  x = +x;
+  y = +y;
+  return +Math_min(x, y);
+ }
+ 
+ function $6(x, y) {
+  x = +x;
+  y = +y;
+  return +Math_max(x, y);
+ }
+ 
+ function $7(x) {
+  x = +x;
+  return +Math_ceil(x);
+ }
+ 
+ function $8(x) {
+  x = +x;
+  return +Math_floor(x);
+ }
+ 
+ function $9(x) {
+  x = +x;
+  return +(+__wasm_trunc_f64(+x));
+ }
+ 
+ function $10(x) {
+  x = +x;
+  return +(+__wasm_nearest_f64(+x));
+ }
+ 
+ function $11(x) {
+  x = +x;
+  return +Math_abs(x);
+ }
+ 
+ function $12(x) {
+  x = +x;
+  return +-x;
+ }
+ 
+ function $13(x, y) {
+  x = +x;
+  y = +y;
+  var i64toi32_i32$0 = 0, i64toi32_i32$1 = 0, i64toi32_i32$2 = 0, i64toi32_i32$3 = 0, $4 = 0, $4$hi = 0, $7 = 0, $7$hi = 0;
+  HEAPF64[0 >> 3] = x;
+  i64toi32_i32$0 = HEAP32[(0 + 4 | 0) >> 2] | 0;
+  i64toi32_i32$0 = i64toi32_i32$0;
+  i64toi32_i32$2 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$1 = 2147483647;
+  i64toi32_i32$3 = 4294967295;
+  i64toi32_i32$1 = i64toi32_i32$0 & i64toi32_i32$1 | 0;
+  $4 = i64toi32_i32$2 & i64toi32_i32$3 | 0;
+  $4$hi = i64toi32_i32$1;
+  HEAPF64[0 >> 3] = y;
+  i64toi32_i32$1 = HEAP32[(0 + 4 | 0) >> 2] | 0;
+  i64toi32_i32$1 = i64toi32_i32$1;
+  i64toi32_i32$0 = HEAP32[0 >> 2] | 0;
+  i64toi32_i32$2 = 2147483648;
+  i64toi32_i32$3 = 0;
+  i64toi32_i32$2 = i64toi32_i32$1 & i64toi32_i32$2 | 0;
+  $7 = i64toi32_i32$0 & i64toi32_i32$3 | 0;
+  $7$hi = i64toi32_i32$2;
+  i64toi32_i32$2 = $4$hi;
+  i64toi32_i32$1 = $4;
+  i64toi32_i32$0 = $7$hi;
+  i64toi32_i32$3 = $7;
+  i64toi32_i32$0 = i64toi32_i32$2 | i64toi32_i32$0 | 0;
+  i64toi32_i32$0 = i64toi32_i32$0;
+  HEAP32[0 >> 2] = i64toi32_i32$1 | i64toi32_i32$3 | 0;
+  HEAP32[(0 + 4 | 0) >> 2] = i64toi32_i32$0;
+  return +(+HEAPF64[0 >> 3]);
+ }
+ 
+ function __wasm_nearest_f64($0) {
+  $0 = +$0;
+  var $2 = 0.0, $1 = 0.0, $3 = 0.0, $34 = 0.0, $32 = 0.0, $4 = 0.0, $28 = 0.0;
+  $1 = Math_ceil($0);
+  $2 = Math_floor($0);
+  $3 = $0 - $2;
+  if ($3 < .5) $34 = $2; else {
+   if ($3 > .5) $32 = $1; else {
+    $4 = $2 / 2.0;
+    if ($4 - Math_floor($4) == 0.0) $28 = $2; else $28 = $1;
+    $32 = $28;
+   }
+   $34 = $32;
+  }
+  return +$34;
+ }
+ 
+ function __wasm_trunc_f64($0) {
+  $0 = +$0;
+  var $7 = 0.0;
+  if ($0 < 0.0) $7 = Math_ceil($0); else $7 = Math_floor($0);
+  return +$7;
+ }
+ 
+ return {
+  add: $0, 
+  sub: $1, 
+  mul: $2, 
+  div: $3, 
+  sqrt: $4, 
+  min: $5, 
+  max: $6, 
+  ceil: $7, 
+  floor: $8, 
+  trunc: $9, 
+  nearest: $10, 
+  abs: $11, 
+  neg: $12, 
+  copysign: $13
+ };
+}
+