macOS Urgent Query (changing xcode from 32 bit to 64 bit)

[guest7]

how can i change the xcode from 32 bit to 64 bit. I am getting a error in running a program :

(5209) malloc: *** mmap(size=2097152) failed (error code=12)
*** error: can't allocate region
*** set a breakpoint in malloc_error_break to debug

How can i solve this error..

i am using MAC 10.5 , Xcode 3.0

Please help!

Thanks

 

[sord]

First, you shouldn't double post.
Second, your error looks like a memory allocation error in your program, not in XCode.
Third, if you actually want to run XCode in 64-bit (this is not a good idea!), go to /Developer/Applications, Get Info on XCode and uncheck open in 32 bit mode.