Mercurial > projects > ldc
view runtime/README @ 1004:45ed9e125a00
Remove initialization of padding of reals, ireals and creals.
According to the spec and C ABIs, the contents of padding is undefined.
This was breaking dstress creal_01,02,03,07,08,09 and 20 on x86-64.
The code was apparently added to fix creal_13,14 and 15, which explicitly
compare padding and assert if it's different. I'd argue those tests are broken.
(Also, on x86-64 they *also* fail)
The tests this fixes, on the other hand, are basic arithmetic.
| author | Frits van Bommel <fvbommel wxs.nl> |
|---|---|
| date | Fri, 27 Feb 2009 19:41:25 +0100 |
| 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!