upgrade webkit 20251007

Configurations/CommonBase.xcconfig

@@ -84,10 +84,11 @@ WK_DEFAULT_WK_AUDIT_SPI[sdk=iphoneos18*.internal] = ;
 
 WK_AUDIT_SPI = $(WK_DEFAULT_WK_AUDIT_SPI);
 
-WK_OTHER_AUDIT_SPI_FLAGS = -DSDKDB_HAS_148943382 $(WK_OTHER_AUDIT_SPI_FLAGS_$(CONFIGURATION));
-WK_OTHER_AUDIT_SPI_FLAGS[sdk=iphoneos18*] = $(WK_OTHER_AUDIT_SPI_FLAGS_$(CONFIGURATION));
+WK_OTHER_AUDIT_SPI_FLAGS = $(WK_OTHER_AUDIT_SPI_FLAGS_148943382) $(WK_OTHER_AUDIT_SPI_FLAGS_$(CONFIGURATION));
 WK_OTHER_AUDIT_SPI_FLAGS_Release = -DNDEBUG;
 WK_OTHER_AUDIT_SPI_FLAGS_Production = -DNDEBUG;
+WK_OTHER_AUDIT_SPI_FLAGS_148943382[sdk=*.internal] = -DSDKDB_HAS_148943382;
+WK_OTHER_AUDIT_SPI_FLAGS_148943382[sdk=iphoneos18*] = ;
 
 GCC_WARN_NON_VIRTUAL_DESTRUCTOR = YES;
 

Configurations/Version.xcconfig

@@ -23,7 +23,7 @@
 
 MAJOR_VERSION = 623;
 MINOR_VERSION = 1;
-TINY_VERSION = 10;
+TINY_VERSION = 11;
 MICRO_VERSION = 0;
 NANO_VERSION = 0;
 FULL_VERSION = $(MAJOR_VERSION).$(MINOR_VERSION).$(TINY_VERSION);

JSTests/microbenchmarks/array-of-contiguous-large.js

@@ -0,0 +1,131 @@
+const obj0 = { value: 0 };
+const obj1 = { value: 1 };
+const obj2 = { value: 2 };
+const obj3 = { value: 3 };
+const obj4 = { value: 4 };
+const obj5 = { value: 5 };
+const obj6 = { value: 6 };
+const obj7 = { value: 7 };
+const obj8 = { value: 8 };
+const obj9 = { value: 9 };
+const obj10 = { value: 10 };
+const obj11 = { value: 11 };
+const obj12 = { value: 12 };
+const obj13 = { value: 13 };
+const obj14 = { value: 14 };
+const obj15 = { value: 15 };
+const obj16 = { value: 16 };
+const obj17 = { value: 17 };
+const obj18 = { value: 18 };
+const obj19 = { value: 19 };
+const obj20 = { value: 20 };
+const obj21 = { value: 21 };
+const obj22 = { value: 22 };
+const obj23 = { value: 23 };
+const obj24 = { value: 24 };
+const obj25 = { value: 25 };
+const obj26 = { value: 26 };
+const obj27 = { value: 27 };
+const obj28 = { value: 28 };
+const obj29 = { value: 29 };
+const obj30 = { value: 30 };
+const obj31 = { value: 31 };
+const obj32 = { value: 32 };
+const obj33 = { value: 33 };
+const obj34 = { value: 34 };
+const obj35 = { value: 35 };
+const obj36 = { value: 36 };
+const obj37 = { value: 37 };
+const obj38 = { value: 38 };
+const obj39 = { value: 39 };
+const obj40 = { value: 40 };
+const obj41 = { value: 41 };
+const obj42 = { value: 42 };
+const obj43 = { value: 43 };
+const obj44 = { value: 44 };
+const obj45 = { value: 45 };
+const obj46 = { value: 46 };
+const obj47 = { value: 47 };
+const obj48 = { value: 48 };
+const obj49 = { value: 49 };
+const obj50 = { value: 50 };
+const obj51 = { value: 51 };
+const obj52 = { value: 52 };
+const obj53 = { value: 53 };
+const obj54 = { value: 54 };
+const obj55 = { value: 55 };
+const obj56 = { value: 56 };
+const obj57 = { value: 57 };
+const obj58 = { value: 58 };
+const obj59 = { value: 59 };
+const obj60 = { value: 60 };
+const obj61 = { value: 61 };
+const obj62 = { value: 62 };
+const obj63 = { value: 63 };
+const obj64 = { value: 64 };
+const obj65 = { value: 65 };
+const obj66 = { value: 66 };
+const obj67 = { value: 67 };
+const obj68 = { value: 68 };
+const obj69 = { value: 69 };
+const obj70 = { value: 70 };
+const obj71 = { value: 71 };
+const obj72 = { value: 72 };
+const obj73 = { value: 73 };
+const obj74 = { value: 74 };
+const obj75 = { value: 75 };
+const obj76 = { value: 76 };
+const obj77 = { value: 77 };
+const obj78 = { value: 78 };
+const obj79 = { value: 79 };
+const obj80 = { value: 80 };
+const obj81 = { value: 81 };
+const obj82 = { value: 82 };
+const obj83 = { value: 83 };
+const obj84 = { value: 84 };
+const obj85 = { value: 85 };
+const obj86 = { value: 86 };
+const obj87 = { value: 87 };
+const obj88 = { value: 88 };
+const obj89 = { value: 89 };
+const obj90 = { value: 90 };
+const obj91 = { value: 91 };
+const obj92 = { value: 92 };
+const obj93 = { value: 93 };
+const obj94 = { value: 94 };
+const obj95 = { value: 95 };
+const obj96 = { value: 96 };
+const obj97 = { value: 97 };
+const obj98 = { value: 98 };
+const obj99 = { value: 99 };
+const obj100 = { value: 100 };
+const obj101 = { value: 101 };
+const obj102 = { value: 102 };
+const obj103 = { value: 103 };
+const obj104 = { value: 104 };
+const obj105 = { value: 105 };
+const obj106 = { value: 106 };
+const obj107 = { value: 107 };
+const obj108 = { value: 108 };
+const obj109 = { value: 109 };
+const obj110 = { value: 110 };
+const obj111 = { value: 111 };
+const obj112 = { value: 112 };
+const obj113 = { value: 113 };
+const obj114 = { value: 114 };
+const obj115 = { value: 115 };
+const obj116 = { value: 116 };
+const obj117 = { value: 117 };
+const obj118 = { value: 118 };
+const obj119 = { value: 119 };
+const obj120 = { value: 120 };
+const obj121 = { value: 121 };
+const obj122 = { value: 122 };
+const obj123 = { value: 123 };
+const obj124 = { value: 124 };
+const obj125 = { value: 125 };
+const obj126 = { value: 126 };
+const obj127 = { value: 127 };
+
+for (let i = 0; i < 1e4; ++i)
+  Array.of(obj0, obj1, obj2, obj3, obj4, obj5, obj6, obj7, obj8, obj9, obj10, obj11, obj12, obj13, obj14, obj15, obj16, obj17, obj18, obj19, obj20, obj21, obj22, obj23, obj24, obj25, obj26, obj27, obj28, obj29, obj30, obj31, obj32, obj33, obj34, obj35, obj36, obj37, obj38, obj39, obj40, obj41, obj42, obj43, obj44, obj45, obj46, obj47, obj48, obj49, obj50, obj51, obj52, obj53, obj54, obj55, obj56, obj57, obj58, obj59, obj60, obj61, obj62, obj63, obj64, obj65, obj66, obj67, obj68, obj69, obj70, obj71, obj72, obj73, obj74, obj75, obj76, obj77, obj78, obj79, obj80, obj81, obj82, obj83, obj84, obj85, obj86, obj87, obj88, obj89, obj90, obj91, obj92, obj93, obj94, obj95, obj96, obj97, obj98, obj99, obj100, obj101, obj102, obj103, obj104, obj105, obj106, obj107, obj108, obj109, obj110, obj111, obj112, obj113, obj114, obj115, obj116, obj117, obj118, obj119, obj120, obj121, obj122, obj123, obj124, obj125, obj126, obj127);

JSTests/microbenchmarks/array-of-contiguous.js

@@ -0,0 +1,2 @@
+for (let i = 0; i < 1e4; ++i)
+  Array.of({ value: 0 }, { value: 1 }, { value: 2 }, { value: 3 }, { value: 4 });

JSTests/microbenchmarks/array-of-double.js

@@ -0,0 +1,2 @@
+for (let i = 0; i < 1e4; ++i)
+    Array.of(0.1, 1.2, 2.3, 3.2, 4.3);

JSTests/stress/array-allocation-sink-conditional-write-osr.js

@@ -0,0 +1,86 @@
+function test(write, escape) {
+    let arr = new Array(4);
+
+    arr[1] = 1.1;
+
+    if (escape) {
+        return arr;
+    }
+
+    if (write) {
+        arr[0] = 2;
+    }
+
+}
+noInline(test);
+
+function test2(write, escape) {
+    let arr = new Array(4);
+
+    arr[1] = 1;
+
+    if (escape) {
+        return arr;
+    }
+
+    if (write) {
+        arr[0] = 2;
+    }
+}
+noInline(test2);
+
+function test3(write, escape) {
+    let arr = new Array(4);
+
+    arr[1] = {};
+
+    if (escape) {
+        return arr;
+    }
+
+    if (write) {
+        arr[0] = 2;
+    }
+}
+noInline(test3);
+
+function test4(overwrite, escape) {
+    let arr = new Array(4);
+    if (escape) {
+        return arr;
+    }
+    arr[0] = 1.1;
+    if (overwrite) {
+        arr[0] = 3.14;
+    }
+}
+noInline(test4);
+
+// JIT warmup loop
+for(let i = 0; i < testLoopCount; i++) {
+    test(true, false);
+    test(false, false);
+    test2(true, false);
+    test2(false, false);
+    test3(true, false);
+    test3(false, false);
+    test4(true, false);
+    test4(false, false);
+}
+
+function check(functor) {
+    let noWrite = functor(true, true);
+    if (0 in noWrite)
+        throw new Error(noWrite);
+}
+
+check(test);
+check(test2);
+check(test3);
+
+if (0 in test4(true, true))
+    throw new Error();
+
+if (0 in test4(false, true))
+    throw new Error();
+

JSTests/stress/array-of-contiguous.js

@@ -0,0 +1,49 @@
+function shouldBe(a, b) {
+  if (a !== b)
+    throw new Error(`Expected ${b} but got ${a}`);
+}
+
+{
+  const value1 = { value: 1 };
+  const value2 = { value: 2 };
+  const value3 = { value: 3 };
+  const value4 = { value: 4 };
+  const value5 = { value: 5 };
+  const array = Array.of(value1, value2, value3, value4, value5);
+  shouldBe(array.length, 5);
+  shouldBe(array[0], value1);
+  shouldBe(array[1], value2);
+  shouldBe(array[2], value3);
+  shouldBe(array[3], value4);
+  shouldBe(array[4], value5);
+}
+
+{
+  const value1 = { value: 1 };
+  const value2 = { value: 2 };
+  const value3 = { value: 3 };
+  const value4 = { value: 4 };
+  const value5 = { value: 5 };
+  const array = Array.of.call({}, value1, value2, value3, value4, value5);
+  shouldBe(array.length, 5);
+  shouldBe(array[0], value1);
+  shouldBe(array[1], value2);
+  shouldBe(array[2], value3);
+  shouldBe(array[3], value4);
+  shouldBe(array[4], value5);
+}
+
+{
+  const value1 = { value: 1 };
+  const value2 = { value: 2 };
+  const value3 = { value: 3 };
+  const value4 = { value: 4 };
+  const value5 = { value: 5 };
+  const array = Array.of.call(1, value1, value2, value3, value4, value5);
+  shouldBe(array.length, 5);
+  shouldBe(array[0], value1);
+  shouldBe(array[1], value2);
+  shouldBe(array[2], value3);
+  shouldBe(array[3], value4);
+  shouldBe(array[4], value5);
+}

JSTests/stress/array-of-double.js

@@ -0,0 +1,34 @@
+function shouldBe(a, b) {
+  if (a !== b)
+    throw new Error(`Expected ${b} but got ${a}`);
+}
+
+{
+  const array = Array.of(1.1, 2.1, 3.1, 4.1, 5.1);
+  shouldBe(array.length, 5);
+  shouldBe(array[0], 1.1);
+  shouldBe(array[1], 2.1);
+  shouldBe(array[2], 3.1);
+  shouldBe(array[3], 4.1);
+  shouldBe(array[4], 5.1);
+}
+
+{
+  const array = Array.of.call(1, 1.1, 2.1, 3.1, 4.1, 5.1);
+  shouldBe(array.length, 5);
+  shouldBe(array[0], 1.1);
+  shouldBe(array[1], 2.1);
+  shouldBe(array[2], 3.1);
+  shouldBe(array[3], 4.1);
+  shouldBe(array[4], 5.1);
+}
+
+{
+  const array = Array.of.call({}, 1.1, 2.1, 3.1, 4.1, 5.1);
+  shouldBe(array.length, 5);
+  shouldBe(array[0], 1.1);
+  shouldBe(array[1], 2.1);
+  shouldBe(array[2], 3.1);
+  shouldBe(array[3], 4.1);
+  shouldBe(array[4], 5.1);
+}

JSTests/stress/array-of-int32.js

@@ -0,0 +1,34 @@
+function shouldBe(a, b) {
+  if (a !== b)
+    throw new Error(`Expected ${b} but got ${a}`);
+}
+
+{
+  const array = Array.of(1, 2, 3, 4, 5);
+  shouldBe(array.length, 5);
+  shouldBe(array[0], 1);
+  shouldBe(array[1], 2);
+  shouldBe(array[2], 3);
+  shouldBe(array[3], 4);
+  shouldBe(array[4], 5);
+}
+
+{
+  const array = Array.of.call(1, 1, 2, 3, 4, 5);
+  shouldBe(array.length, 5);
+  shouldBe(array[0], 1);
+  shouldBe(array[1], 2);
+  shouldBe(array[2], 3);
+  shouldBe(array[3], 4);
+  shouldBe(array[4], 5);
+}
+
+{
+  const array = Array.of.call({}, 1, 2, 3, 4, 5);
+  shouldBe(array.length, 5);
+  shouldBe(array[0], 1);
+  shouldBe(array[1], 2);
+  shouldBe(array[2], 3);
+  shouldBe(array[3], 4);
+  shouldBe(array[4], 5);
+}