Re: Strange optimisation problem - gcc 4.3.2

2009-11-12 Thread Mark Cave-Ayland
inking along the right lines in that it's related to alignment of something changing. It is possible to run this test on a Linux system, isn't it? Yes - I use x86_64 Linux as my main work environment. Many thanks, Mark. -- Mark Cave-Ayland - Senior Technical Architect Postg

Re: Strange optimisation problem - gcc 4.3.2

2009-11-12 Thread Mark Cave-Ayland
ide the code so that we can try it, we could help. If people don't mind me posting a patch and instructions to the list, I'm happy to do that. Many thanks, Mark. -- Mark Cave-Ayland - Senior Technical Architect PostgreSQL - PostGIS Sirius Corporation plc - control through freedom ht

Strange optimisation problem - gcc 4.3.2

2009-11-11 Thread Mark Cave-Ayland
optimisation guides? For reference, the gcc compiler is gcc 4.3.2 under Debian Lenny and the compile flags are: -Os -g -Wall -Wredundant-decls -Wshadow -Wpointer-arith -Wstrict-prototypes -Wmissing-declarations -Wundef -Wendif-labels -Wstrict-aliasing -Wwrite-strings -Wmissing-prototypes