Merge branch 'master' into harmony-v3.2.0

This commit is contained in:
alexlamsl
2017-11-26 04:23:57 +08:00
12 changed files with 967 additions and 103 deletions

View File

@@ -3880,3 +3880,81 @@ issue_2436_14: {
}
expect_stdout: true
}
issue_2497: {
options = {
collapse_vars: true,
unused: true,
}
input: {
function sample() {
if (true) {
for (var i = 0; i < 1; ++i) {
for (var k = 0; k < 1; ++k) {
var value = 1;
var x = value;
value = x ? x + 1 : 0;
}
}
} else {
for (var i = 0; i < 1; ++i) {
for (var k = 0; k < 1; ++k) {
var value = 1;
}
}
}
}
}
expect: {
function sample() {
if (true)
for (i = 0; i < 1; ++i)
for (k = 0; k < 1; ++k) {
value = 1;
value = value ? value + 1 : 0;
}
else
for (var i = 0; i < 1; ++i)
for (var k = 0; k < 1; ++k)
var value=1;
}
}
}
issue_2506: {
options = {
collapse_vars: true,
reduce_vars: true,
unused: true,
}
input: {
var c = 0;
function f0(bar) {
function f1(Infinity_2) {
function f13(NaN) {
if (false <= NaN & this >> 1 >= 0) {
c++;
}
}
var b_2 = f13(NaN, c++);
}
var bar = f1(-3, -1);
}
f0(false);
console.log(c);
}
expect: {
var c = 0;
function f0(bar) {
(function(Infinity_2) {
(function(NaN) {
if (false <= 0/0 & this >> 1 >= 0)
c++;
})(0, c++);
})();
}
f0(false);
console.log(c);
}
expect_stdout: "1"
}

View File

@@ -639,3 +639,136 @@ issue_2473_4: {
}
expect_stdout: "1 2"
}
issue_2508_1: {
options = {
collapse_vars: true,
hoist_props: true,
reduce_vars: true,
toplevel: true,
unused: true,
}
input: {
var o = {
a: [ 1 ],
f: function(x) {
console.log(x);
}
};
o.f(o.a);
}
expect: {
(function(x) {
console.log(x);
})([ 1 ]);
}
expect_stdout: true
}
issue_2508_2: {
options = {
collapse_vars: true,
hoist_props: true,
reduce_vars: true,
toplevel: true,
unused: true,
}
input: {
var o = {
a: { b: 2 },
f: function(x) {
console.log(x);
}
};
o.f(o.a);
}
expect: {
(function(x) {
console.log(x);
})({ b: 2 });
}
expect_stdout: true
}
issue_2508_3: {
options = {
collapse_vars: true,
hoist_props: true,
reduce_vars: true,
toplevel: true,
unused: true,
}
input: {
var o = {
a: [ o ],
f: function(x) {
console.log(x);
}
};
o.f(o.a);
}
expect: {
var o = {
a: [ o ],
f: function(x) {
console.log(x);
}
};
o.f(o.a);
}
expect_stdout: true
}
issue_2508_4: {
options = {
collapse_vars: true,
hoist_props: true,
reduce_vars: true,
toplevel: true,
unused: true,
}
input: {
var o = {
a: { b: o },
f: function(x) {
console.log(x);
}
};
o.f(o.a);
}
expect: {
var o = {
a: { b: o },
f: function(x) {
console.log(x);
}
};
o.f(o.a);
}
expect_stdout: true
}
issue_2508_5: {
options = {
collapse_vars: true,
hoist_props: true,
reduce_vars: true,
toplevel: true,
unused: true,
}
input: {
var o = {
f: function(x) {
console.log(x);
}
};
o.f(o.f);
}
expect: {
var o_f = function(x) {
console.log(x);
};
o_f(o_f);
}
expect_stdout: true
}

View File

@@ -1305,3 +1305,29 @@ new_this: {
}(42);
}
}
issue_2513: {
options = {
evaluate: true,
properties: true,
}
input: {
!function(Infinity, NaN, undefined) {
console.log("a"[1/0], "b"["Infinity"]);
console.log("c"[0/0], "d"["NaN"]);
console.log("e"[void 0], "f"["undefined"]);
}(0, 0, 0);
}
expect: {
!function(Infinity, NaN, undefined) {
console.log("a"[1/0], "b"[1/0]);
console.log("c".NaN, "d".NaN);
console.log("e"[void 0], "f"[void 0]);
}(0, 0, 0);
}
expect_stdout: [
"undefined undefined",
"undefined undefined",
"undefined undefined",
]
}

536
test/compress/rename.js Normal file
View File

@@ -0,0 +1,536 @@
mangle_catch: {
rename = true
options = {
ie8: false,
toplevel: false,
}
mangle = {
ie8: false,
toplevel: false,
}
input: {
var a = "FAIL";
try {
throw 1;
} catch (args) {
a = "PASS";
}
console.log(a);
}
expect_exact: 'var a="FAIL";try{throw 1}catch(o){a="PASS"}console.log(a);'
expect_stdout: "PASS"
}
mangle_catch_ie8: {
rename = true
options = {
ie8: true,
toplevel: false,
}
mangle = {
ie8: true,
toplevel: false,
}
input: {
var a = "FAIL";
try {
throw 1;
} catch (args) {
a = "PASS";
}
console.log(a);
}
expect_exact: 'var a="FAIL";try{throw 1}catch(args){a="PASS"}console.log(a);'
expect_stdout: "PASS"
}
mangle_catch_var: {
rename = true
options = {
ie8: false,
toplevel: false,
}
mangle = {
ie8: false,
toplevel: false,
}
input: {
var a = "FAIL";
try {
throw 1;
} catch (args) {
var a = "PASS";
}
console.log(a);
}
expect_exact: 'var a="FAIL";try{throw 1}catch(o){var a="PASS"}console.log(a);'
expect_stdout: "PASS"
}
mangle_catch_var_ie8: {
rename = true
options = {
ie8: true,
toplevel: false,
}
mangle = {
ie8: true,
toplevel: false,
}
input: {
var a = "FAIL";
try {
throw 1;
} catch (args) {
var a = "PASS";
}
console.log(a);
}
expect_exact: 'var a="FAIL";try{throw 1}catch(args){var a="PASS"}console.log(a);'
expect_stdout: "PASS"
}
mangle_catch_toplevel: {
rename = true
options = {
ie8: false,
toplevel: true,
}
mangle = {
ie8: false,
toplevel: true,
}
input: {
var a = "FAIL";
try {
throw 1;
} catch (args) {
a = "PASS";
}
console.log(a);
}
expect_exact: 'var o="FAIL";try{throw 1}catch(c){o="PASS"}console.log(o);'
expect_stdout: "PASS"
}
mangle_catch_ie8_toplevel: {
rename = true
options = {
ie8: true,
toplevel: true,
}
mangle = {
ie8: true,
toplevel: true,
}
input: {
var a = "FAIL";
try {
throw 1;
} catch (args) {
a = "PASS";
}
console.log(a);
}
expect_exact: 'var o="FAIL";try{throw 1}catch(c){o="PASS"}console.log(o);'
expect_stdout: "PASS"
}
mangle_catch_var_toplevel: {
rename = true
options = {
ie8: false,
toplevel: true,
}
mangle = {
ie8: false,
toplevel: true,
}
input: {
var a = "FAIL";
try {
throw 1;
} catch (args) {
var a = "PASS";
}
console.log(a);
}
expect_exact: 'var o="FAIL";try{throw 1}catch(r){var o="PASS"}console.log(o);'
expect_stdout: "PASS"
}
mangle_catch_var_ie8_toplevel: {
rename = true
options = {
ie8: true,
toplevel: true,
}
mangle = {
ie8: true,
toplevel: true,
}
input: {
var a = "FAIL";
try {
throw 1;
} catch (args) {
var a = "PASS";
}
console.log(a);
}
expect_exact: 'var o="FAIL";try{throw 1}catch(r){var o="PASS"}console.log(o);'
expect_stdout: "PASS"
}
mangle_catch_redef_1: {
rename = true
options = {
ie8: false,
toplevel: false,
}
mangle = {
ie8: false,
toplevel: false,
}
input: {
var a = "PASS";
try {
throw "FAIL1";
} catch (a) {
var a = "FAIL2";
}
console.log(a);
}
expect_exact: 'var a="PASS";try{throw"FAIL1"}catch(a){var a="FAIL2"}console.log(a);'
expect_stdout: "PASS"
}
mangle_catch_redef_1_ie8: {
rename = true
options = {
ie8: true,
toplevel: false,
}
mangle = {
ie8: true,
toplevel: false,
}
input: {
var a = "PASS";
try {
throw "FAIL1";
} catch (a) {
var a = "FAIL2";
}
console.log(a);
}
expect_exact: 'var a="PASS";try{throw"FAIL1"}catch(a){var a="FAIL2"}console.log(a);'
expect_stdout: "PASS"
}
mangle_catch_redef_1_toplevel: {
rename = true
options = {
ie8: false,
toplevel: true,
}
mangle = {
ie8: false,
toplevel: true,
}
input: {
var a = "PASS";
try {
throw "FAIL1";
} catch (a) {
var a = "FAIL2";
}
console.log(a);
}
expect_exact: 'var o="PASS";try{throw"FAIL1"}catch(o){var o="FAIL2"}console.log(o);'
expect_stdout: "PASS"
}
mangle_catch_redef_1_ie8_toplevel: {
rename = true
options = {
ie8: true,
toplevel: true,
}
mangle = {
ie8: true,
toplevel: true,
}
input: {
var a = "PASS";
try {
throw "FAIL1";
} catch (a) {
var a = "FAIL2";
}
console.log(a);
}
expect_exact: 'var o="PASS";try{throw"FAIL1"}catch(o){var o="FAIL2"}console.log(o);'
expect_stdout: "PASS"
}
mangle_catch_redef_2: {
rename = true
options = {
ie8: false,
toplevel: false,
}
mangle = {
ie8: false,
toplevel: false,
}
input: {
try {
throw "FAIL1";
} catch (a) {
var a = "FAIL2";
}
console.log(a);
}
expect_exact: 'try{throw"FAIL1"}catch(a){var a="FAIL2"}console.log(a);'
expect_stdout: "undefined"
}
mangle_catch_redef_2_ie8: {
rename = true
options = {
ie8: true,
toplevel: false,
}
mangle = {
ie8: true,
toplevel: false,
}
input: {
try {
throw "FAIL1";
} catch (a) {
var a = "FAIL2";
}
console.log(a);
}
expect_exact: 'try{throw"FAIL1"}catch(a){var a="FAIL2"}console.log(a);'
expect_stdout: "undefined"
}
mangle_catch_redef_2_toplevel: {
rename = true
options = {
ie8: false,
toplevel: true,
}
mangle = {
ie8: false,
toplevel: true,
}
input: {
try {
throw "FAIL1";
} catch (a) {
var a = "FAIL2";
}
console.log(a);
}
expect_exact: 'try{throw"FAIL1"}catch(o){var o="FAIL2"}console.log(o);'
expect_stdout: "undefined"
}
mangle_catch_redef_2_ie8_toplevel: {
rename = true
options = {
ie8: true,
toplevel: true,
}
mangle = {
ie8: true,
toplevel: true,
}
input: {
try {
throw "FAIL1";
} catch (a) {
var a = "FAIL2";
}
console.log(a);
}
expect_exact: 'try{throw"FAIL1"}catch(o){var o="FAIL2"}console.log(o);'
expect_stdout: "undefined"
}
issue_2120_1: {
rename = true
mangle = {
ie8: false,
}
input: {
"aaaaaaaa";
var a = 1, b = "FAIL";
try {
throw 1;
} catch (c) {
try {
throw 0;
} catch (a) {
if (c) b = "PASS";
}
}
console.log(b);
}
expect: {
"aaaaaaaa";
var a = 1, b = "FAIL";
try {
throw 1;
} catch (t) {
try {
throw 0;
} catch (a) {
if (t) b = "PASS";
}
}
console.log(b);
}
expect_stdout: "PASS"
}
issue_2120_2: {
rename = true
mangle = {
ie8: true,
}
input: {
"aaaaaaaa";
var a = 1, b = "FAIL";
try {
throw 1;
} catch (c) {
try {
throw 0;
} catch (a) {
if (c) b = "PASS";
}
}
console.log(b);
}
expect: {
"aaaaaaaa";
var a = 1, b = "FAIL";
try {
throw 1;
} catch (c) {
try {
throw 0;
} catch (a) {
if (c) b = "PASS";
}
}
console.log(b);
}
expect_stdout: "PASS"
}
function_iife_catch: {
rename = true
mangle = {
ie8: false,
}
input: {
function f(n) {
!function() {
try {
throw 0;
} catch (n) {
var a = 1;
console.log(n, a);
}
}();
}
f();
}
expect_exact: "function f(o){!function(){try{throw 0}catch(c){var o=1;console.log(c,o)}}()}f();"
expect_stdout: "0 1"
}
function_iife_catch_ie8: {
rename = true
mangle = {
ie8: true,
}
input: {
function f(n) {
!function() {
try {
throw 0;
} catch (n) {
var a = 1;
console.log(n, a);
}
}();
}
f();
}
expect_exact: "function f(o){!function(){try{throw 0}catch(o){var c=1;console.log(o,c)}}()}f();"
expect_stdout: "0 1"
}
function_catch_catch: {
rename = true
mangle = {
ie8: false,
}
input: {
var o = 0;
function f() {
try {
throw 1;
} catch (c) {
try {
throw 2;
} catch (o) {
var o = 3;
console.log(o);
}
}
console.log(o);
}
f();
}
expect_exact: "var o=0;function f(){try{throw 1}catch(c){try{throw 2}catch(o){var o=3;console.log(o)}}console.log(o)}f();"
expect_stdout: [
"3",
"undefined",
]
}
function_catch_catch_ie8: {
rename = true
mangle = {
ie8: true,
}
input: {
var o = 0;
function f() {
try {
throw 1;
} catch (c) {
try {
throw 2;
} catch (o) {
var o = 3;
console.log(o);
}
}
console.log(o);
}
f();
}
expect_exact: "var o=0;function f(){try{throw 1}catch(c){try{throw 2}catch(o){var o=3;console.log(o)}}console.log(o)}f();"
expect_stdout: [
"3",
"undefined",
]
}