Upgrade V8 to 5.1.281.57 DO NOT MERGE
FPIIM-449
Change-Id: Id981b686b4d587ac31697662eb98bb34be42ad90
(cherry picked from commit 3b9bc31999c9787eb726ecdbfd5796bfdec32a18)
diff --git a/test/mjsunit/wasm/asm-wasm-i32.js b/test/mjsunit/wasm/asm-wasm-i32.js
new file mode 100644
index 0000000..6224e8f
--- /dev/null
+++ b/test/mjsunit/wasm/asm-wasm-i32.js
@@ -0,0 +1,252 @@
+// Copyright 2016 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flags: --expose-wasm
+
+function WrapInAsmModule(func) {
+ function MODULE_NAME(stdlib) {
+ "use asm";
+ var imul = stdlib.Math.imul;
+ var Math_max = stdlib.Math.max;
+ var Math_min = stdlib.Math.min;
+ var Math_abs = stdlib.Math.abs;
+
+ FUNC_BODY
+ return {main: FUNC_NAME};
+ }
+
+ var source = MODULE_NAME.toString()
+ .replace(/MODULE_NAME/g, func.name + "_module")
+ .replace(/FUNC_BODY/g, func.toString())
+ .replace(/FUNC_NAME/g, func.name);
+ return eval("(" + source + ")");
+}
+
+function RunThreeWayTest(asmfunc, expect) {
+ var asm_source = asmfunc.toString();
+ var nonasm_source = asm_source.replace(new RegExp("use asm"), "");
+ var stdlib = {Math: Math};
+
+ var js_module = eval("(" + nonasm_source + ")")(stdlib);
+ print("Testing " + asmfunc.name + " (js)...");
+ expect(js_module);
+
+ print("Testing " + asmfunc.name + " (asm.js)...");
+ var asm_module = asmfunc(stdlib);
+ expect(asm_module);
+
+ print("Testing " + asmfunc.name + " (wasm)...");
+ var wasm_module = Wasm.instantiateModuleFromAsm(asm_source, stdlib);
+ expect(wasm_module);
+}
+
+const imul = Math.imul;
+const Math_max = Math.max;
+const Math_min = Math.min;
+const Math_abs = Math.abs;
+
+function i32_add(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return (a + b) | 0;
+}
+
+function i32_sub(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return (a - b) | 0;
+}
+
+function i32_mul(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return imul(a, b) | 0;
+}
+
+function i32_div(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return (a / b) | 0;
+}
+
+function i32_mod(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return (a % b) | 0;
+}
+
+function i32_and(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return (a & b) | 0;
+}
+
+function i32_or(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return (a | b) | 0;
+}
+
+function i32_xor(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return (a ^ b) | 0;
+}
+
+function i32_shl(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return (a << b) | 0;
+}
+
+function i32_shr(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return (a >> b) | 0;
+}
+
+function i32_sar(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return (a >>> b) | 0;
+}
+
+function i32_eq(a, b) {
+ a = a | 0;
+ b = b | 0;
+ if ((a | 0) == (b | 0)) {
+ return 1;
+ }
+ return 0;
+}
+
+function i32_ne(a, b) {
+ a = a | 0;
+ b = b | 0;
+ if ((a | 0) < (b | 0)) {
+ return 1;
+ }
+ return 0;
+}
+
+function i32_lt(a, b) {
+ a = a | 0;
+ b = b | 0;
+ if ((a | 0) < (b | 0)) {
+ return 1;
+ }
+ return 0;
+}
+
+function i32_lteq(a, b) {
+ a = a | 0;
+ b = b | 0;
+ if ((a | 0) <= (b | 0)) {
+ return 1;
+ }
+ return 0;
+}
+
+function i32_gt(a, b) {
+ a = a | 0;
+ b = b | 0;
+ if ((a | 0) > (b | 0)) {
+ return 1;
+ }
+ return 0;
+}
+
+function i32_gteq(a, b) {
+ a = a | 0;
+ b = b | 0;
+ if ((a | 0) >= (b | 0)) {
+ return 1;
+ }
+ return 0;
+}
+
+function i32_min(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return Math_min(a | 0, b | 0) | 0;
+}
+
+function i32_max(a, b) {
+ a = a | 0;
+ b = b | 0;
+ return Math_max(a | 0, b | 0) | 0;
+}
+
+function i32_abs(a) {
+ a = a | 0;
+ return Math_abs(a | 0) | 0;
+}
+
+var inputs = [
+ 0, 1, 2, 3, 4,
+ 10, 20, 30, 31, 32, 33, 100, 2000,
+ 30000, 400000, 5000000,
+ 100000000, 2000000000,
+ 2147483646,
+ 2147483647,
+ 2147483648,
+ 2147483649,
+ 0x273a798e, 0x187937a3, 0xece3af83, 0x5495a16b, 0x0b668ecc, 0x11223344,
+ 0x0000009e, 0x00000043, 0x0000af73, 0x0000116b, 0x00658ecc, 0x002b3b4c,
+ 0x88776655, 0x70000000, 0x07200000, 0x7fffffff, 0x56123761, 0x7fffff00,
+ 0x761c4761, 0x80000000, 0x88888888, 0xa0000000, 0xdddddddd, 0xe0000000,
+ 0xeeeeeeee, 0xfffffffd, 0xf0000000, 0x007fffff, 0x003fffff, 0x001fffff,
+ 0x000fffff, 0x0007ffff, 0x0003ffff, 0x0001ffff, 0x0000ffff, 0x00007fff,
+ 0x00003fff, 0x00001fff, 0x00000fff, 0x000007ff, 0x000003ff, 0x000001ff,
+ -1, -2, -3, -4,
+ -10, -20, -30, -31, -32, -33, -100, -2000,
+ -30000, -400000, -5000000,
+ -100000000, -2000000000,
+ -2147483646,
+ -2147483647,
+ -2147483648,
+ -2147483649,
+];
+
+var funcs = [
+ i32_add,
+ i32_sub,
+ i32_mul,
+ i32_div,
+ i32_mod,
+ i32_and,
+ i32_or,
+ i32_xor,
+ i32_shl,
+ i32_shr,
+ i32_sar,
+ i32_eq,
+ i32_ne,
+ i32_lt,
+ i32_lteq,
+ i32_gt,
+ i32_gteq,
+ i32_min,
+ i32_max,
+ i32_abs
+];
+
+(function () {
+ for (func of funcs) {
+ RunThreeWayTest(WrapInAsmModule(func), function (module) {
+ if (func.length == 1) {
+ for (a of inputs) {
+ assertEquals(func(a), module.main(a));
+ }
+ } else {
+ for (a of inputs) {
+ for (b of inputs) {
+ assertEquals(func(a, b), module.main(a, b));
+ }
+ }
+ }
+ });
+ }
+
+})();