Bug 245880 – REGRESSION (254987@main): ASSERTION FAILED: referrerURL.isValid()

• Status: RESOLVED
• Resolution: FIXED
• Component: JavaScriptCore

[Karl Rackler]

** The following JSC test binaries failures have been introduced:
	testapi

Build:
https://build.webkit.org/#/builders/431/builds/1884

History:
https://build.webkit.org/#/builders/Apple-BigSur-Debug-JSC-Tests?numbuilds=50

2022-09-29 00:31:44.779 testapi[45446:39014982] testLoaderResolvesAbsoluteScriptURL()...
ASSERTION FAILED: referrerURL.isValid()
API/JSAPIGlobalObject.mm(128) : static JSC::Identifier JSC::JSAPIGlobalObject::moduleLoaderResolve(JSC::JSGlobalObject *, JSC::JSModuleLoader *, JSC::JSValue, JSC::JSValue, JSC::JSValue)
1   0x7ffee00dc990 (null)
2   0x112449cb5 _OBJC_$_INSTANCE_METHODS_JSWrapperMap
3   0x1f0fc7e495 (null)
4   0x7ffee00dc990 (null)
5   0x7ffee00dc948 (null)
6   0x7ffee00dc960 (null)
7   0x10fc7e632 WTFPrintBacktrace
8   0x7ffee00dc960 (null)
9   0x112e677e0 vtable for CrashLogPrintStream
10  0x1fe00dc97c (null)
11  0x7ffee00dc990 (null)
12  0x7ffee00dca90 (null)
13  0x10fc7e5d6 WTFReportBacktrace
14  0x0 (null)
15  0x2100000000 (null)
16  0x10fd637bf WTFGetBacktrace
17  0x10fc7e5b6 WTFReportBacktrace
18  0x10fc7e6b9 WTFCrash
19  0x11189f01b WTFCrashWithInfo(int, char const*, char const*, int)
20  0x11042a719 JSC::JSAPIGlobalObject::moduleLoaderResolve(JSC::JSGlobalObject*, JSC::JSModuleLoader*, JSC::JSValue, JSC::JSValue, JSC::JSValue)
21  0x111c01986 JSC::JSModuleLoader::resolve(JSC::JSGlobalObject*, JSC::JSValue, JSC::JSValue, JSC::JSValue)
22  0x111bfe56b JSC::moduleLoaderResolve(JSC::JSGlobalObject*, JSC::CallFrame*)
23  0x244f4ce08638 (null)
24  0x1103fe276 llint_entry
25  0x1103fe276 llint_entry
26  0x1103fe276 llint_entry
27  0x1103d9d1d vmEntryToJavaScript
28  0x11104d75b JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*)
29  0x1114e1f93 JSC::Interpreter::executeCall(JSC::JSGlobalObject*, JSC::JSObject*, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
30  0x111912599 JSC::call(JSC::JSGlobalObject*, JSC::JSValue, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&)
31  0x111c00cd1 JSC::JSModuleLoader::requestImportModule(JSC::JSGlobalObject*, JSC::Identifier const&, JSC::JSValue, JSC::JSValue, JSC::JSValue)
testapi completed with rc=11 (254)

[Radar WebKit Bug Importer]

<rdar://problem/100617189>

[Yusuke Suzuki]

Pull request: https://github.com/WebKit/WebKit/pull/4870

[EWS]

Committed 255046@main (00bfcf917378): <https://commits.webkit.org/255046@main>

Reviewed commits have been landed. Closing PR #4870 and removing active labels.