------- Comment #4 from jvdelisle at verizon dot net 2005-11-08 06:37 ------- Subject: Re: [4.1 Regression] Nonadvancing read does not read more than 1 line
> For sake of compliance with the bug report policy: > * gfortran from cvs via > TZ=GMT cvs -q update -D'2005.10.24.03.00.00' > works, > * gfortran from cvs via > TZ=GMT cvs -q update -D'2005.10.24.04.00.00' > does not. > Sven, Thanks for reporting this and narrowing it down. > By the way, there is another small issue with the above testcase. I'm not sure > if I should file a separate bug report for it: > Changing line 6 of regression.f90 to > > 10 read(unit = 1, fmt = '(a)', advance = 'no', end = 99, eor = 10) saux > > gives the incorrect warning: > > In file regression.f90:6 > > 10 read(unit = 1, fmt = '(a)', advance = 'no', end = 99, eor = 10) saux > 1 > Warning: Branch at (1) causes an infinite loop > > while ifort and g95 do not complain. > > This is a warning and you can get rid of warnings with the -w flag when invoking gfc. It warns of a potential problem. Let me know if -w does not get rid of it for you. Regards, Jerry -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24719
