Windows 7 64-bit Platform: Qt ONLY debugs my app in assembler

shawno · wrote on 9 Aug 2010, 17:31

I'm creating a generic Qt app, that is, it's not an MSVC app. I don't have MSVC installed. If I have Qt build my app on my 64-bit windows 7 does that mean my app is a 64-bit app? This then means that Qt can't debug my app?

Thanks, shawno

Zlatomir · wrote on 9 Aug 2010, 19:33

[quote author="shawno" date="1281375109"]If I have Qt build my app on my 64-bit windows 7 does that mean my app is a 64-bit app?[/quote]
No, you have the 32bit version of Qt, as far as i know there isn't a 64 bit version for Windows, yet (only Linux has that)

I guess you checked the "Operate by Instruction" option in the Debug menu (uncheck that to revert to what, i guess, you are used to see when debugging)

shawno · wrote on 21 Aug 2010, 21:48

I thank you.

Franzk · wrote on 22 Aug 2010, 07:55

You can build a 64 bit version with the 64 bit msvc compiler, should you want to do that.

Felix · wrote on 23 Aug 2010, 07:31

but if you want to build it yourself you should know that there is a bug in VS2010 compiler as you can see "here":http://developer.qt.nokia.com/forums/viewthread/319/ which causes release builts to crash.