[Bug c/20523] gcc 3.4.3 optimizes volatile vars away (gcc 3.4.3 >= -O2)

2005-03-17 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-17 20:58 --- You need to mark the variable as used. -- What|Removed |Added Status|UNCONFIRMED

[Bug c/20523] gcc 3.4.3 optimizes volatile vars away (gcc 3.4.3 >= -O2)

2005-03-17 Thread ltg at zes dot uni-bremen dot de
--- Additional Comments From ltg at zes dot uni-bremen dot de 2005-03-17 21:37 --- Subject: RE: gcc 3.4.3 optimizes volatile vars away (gcc 3.4.3 >= -O2) On 17-Mar-2005 pinskia at gcc dot gnu dot org wrote: > > --- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-