Re: patch applied (packages/base): work around a gcc 4.1.0 codegen bug in -O2 by forcing -O1 for GHC.Show

19 Apr 2006


      Simon Marlow  writes:
...
Thu Mar 23 05:45:14 PST 2006  Simon Marlow 
  * work around a gcc 4.1.0 codegen bug in -O2 by forcing -O1 for GHC.Show
  See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26824
I don't know if this helps, but newer gcc versions have -fwrapv option
which makes signed arithmetic overflow well-defined.

-- 
   __("<         Marcin Kowalczyk
   \__/       qrczak@knm.org.pl
    ^^     http://qrnik.knm.org.pl/~qrczak/

Re: patch applied (packages/base): work around a gcc 4.1.0 codegen bug in -O2 by forcing -O1 for GHC.Show

Marcin 'Qrczak' Kowalczyk