QNX-specific implementation of the stack base retrieval.
authorPetr Nejedly <pnejedly@blackberry.com>
Thu, 27 Jun 2013 19:51:22 +0000 (12:51 -0700)
committerThe Qt Project <gerrit-noreply@qt-project.org>
Wed, 3 Jul 2013 05:40:55 +0000 (07:40 +0200)
commitb30657647a7f816a2945302b3569b882d7ac6b72
treef9516404a82c34d90ad71e900ddb003c6dd98469
parentadc66d86f17b1c781b90ab30ad7382f0f3879c18
QNX-specific implementation of the stack base retrieval.

The garbage collector needs the top of the stack.
On QNX, every thread has the TLS structure at the top
of the stack, then the stack extends below this TLS structure
This is the easiest and fastest way resolve the stack base
of the current thread.

Change-Id: I9cc9592928298d06aeaee0f6110d61bf3cf68e49
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
src/qml/qml/v4/qv4mm.cpp