Matthew Woehlke wrote:
> auto result = QString{a + b};
IMHO, that's just a complicated and ugly way to write:
QString result = a + b;
There is no way the variable can be uninitialized if you initialize it right
there in the declaration.
Kevin Kofler
Hi,
Registers that are native to the processor are saved on the regular stack.
Simon
From: Dmitriy -
Sent: Thursday, December 24, 2015 14:11
To: Hausmann Simon
Cc: development@qt-project.org
Subject: Re: [Development] V4 porting
One more question:
qt-5.5.1/qtdeclarative/src/qml/jit/qv4assemb
Hi,
The method parse implies a transformation from source code to a form that we
can interpret, so technically the name of the method isn't quite accurate.
Nevertheless it does what you can see in the implementation, which includes
parsing into a syntax tree structure, transformation into an in
On Tuesday 22 December 2015 12:01:41 Thiago Macieira wrote:
> On Monday 21 December 2015 23:43:15 Gunnar Roth wrote:
> > Hi Simon.
> > The conflict happens in a dozen files in qtbase/src/dbus/ and
> > qttools/src/qdbus.
>
> I can add the #undef to qdbusmessage.h. It has a function called
> interfa
One more question:
qt-5.5.1/qtdeclarative/src/qml/jit/qv4assembler_p.h
// V4 uses two stacks: one stack with QV4::Value items, which is
checked by the garbage
// collector, and one stack used by the native C/C++/ABI code.
This C++ stack is not scanned
// by the garbage collector, s
Thank.
I want to port JIT. Where should I start?
You have any roadmap for this?
Now I'm using qmljs tool for testing purpose.
I has seen in qt-5.5.1/qtdeclarative/src/qml/jsruntime/qv4script.cpp:
Script::parse():
...
RuntimeCodegen cg(v4, strictMode);
cg.generateFromProgram(sourceFile, sourceC
Hi,
Moth is the portable interpreter that will be used instead of the just-in-time
compiler if your platform doesn't support it. It should be chosen automatically
for you according to the #ifdefs in qv4global_p.h.
So if you have qtbase compiling, then qml should also work. If you want things
t
Hi!
I want to port v4 engine to the new platform. The platform is Linux OS and
new processor. The processor looks like intel itanium. It is VLIW and EPIC.
I have a c++/c compilers for the new architecture.
I want to design qt quic qml application for the new platform. As a can see
in code, I need
