548588 - Acceptance tests under as3/Definitions/FunctionAccessors/ cause crash in Symbian emulator

Status: RESOLVED WONTFIX

(Tamarin Graveyard :: Virtual Machine, defect)

Description

[Samuli Kekki]

User-Agent:       Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; GTB5; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET CLR 2.0.50727)
Build Identifier: 

For some reason, many tests under this folder (and only under this folder) cause Symbian emulator crash at

void* VMPI_tlsGetValue(uintptr_t tlsId)
{
	return pthread_getspecific((pthread_key_t)tlsId);
}

The crash happens inside Symbian OS and there is no call stack available. I checked and it looks like the key is created, the value is set and the key is also not deleted before calling pthread_getspecific.

Symbian build is using ThreadsPosix.cpp. Once again, maybe we have to use some other API on Symbian.


Reproducible: Always

Comment 1

[Samuli Kekki]

May have found a fix: stack base computation was simply missing in Symbian shell. These tests blow the stack, they use over 1M in emulator with interpreter.

Comment 2

[Samuli Kekki]

The milestone for this bug can be set "Future".