Mercurial > projects > ldc
view runtime/README @ 1317:4099548c80e0
Allocate objects on the stack if they (a) don't have a destructor, and
(b) don't override the delete operator (on top of the regular conditions for
stack allocation that also apply to arrays, structs, etc.).
The "no destructor" clause is not strictly necessary, but calling them at the
right time would be tricky to say the least; it would involve, among other
things, "manually" inserting a try-finally block around anything that might
throw exceptions not caught in the current function.
Note: objects with custom new operators are automatically ignored because they
don't use the regular allocation runtime call, so there's no need to pay special
attention to them.
| author | Frits van Bommel <fvbommel wxs.nl> |
|---|---|
| date | Sat, 09 May 2009 00:50:15 +0200 |
| parents | 2ddee23bd70e |
| children |
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This should help get the runtime built. FOR D1: ======= 1) Do a checkout of tango trunk into the ldc root dir (along dmd, gen, runtime etc). * $ ls * dmd dmd2 gen ir ... * $ svn co http://svn.dsource.org/projects/tango/trunk tango 2) Compile the runtime * sh build.sh FOR D2: ======= Highly experimental!!! 1) Do a checkout of druntime trunk into the ldc root dir (along dmd, gen, runtime etc). * $ ls * dmd dmd2 gen ir ... * $ svn co http://svn.dsource.org/projects/druntime/trunk druntime 2) Patch druntime * cd runtime * sh patch-druntime.sh 3) Compile druntime * cd ../druntime/src * sh build-ldc.sh ======= Enjoy!