Hi, save the following dummy program as gfcbug24.F90 (capital "F"): program gfcbug24_F90 print *, "Hey, it works now!" end program gfcbug24_F90 Then compile with: % gfortran -C gfcbug24.F90 I get: gfortran: GCC does not support -C or -CC without -E Preprocessing normally works, but the -C options seems to interfere here. -E is certainly not what I want... Cheers, -ha
It looks very much like a driver problem, because the option -std=f95 instead of -C makes it even funnier: cc1: warning: command line option "-std=f95" is valid for F95 but not for C But at least it does compile... -ha
While I'm at it: the option -pipe also has a funny side effect: f951: error: unrecognized command line option "-95" And it produces a file "-95" in the current directory that contains the preprocessed source. Oh well... -ha
-C is not valid option at all for bound checking. -fbounds-check is the correct option. *** This bug has been marked as a duplicate of 18452 ***
Subject: Bug 20138 CVSROOT: /cvs/gcc Module name: gcc Changes by: tkoenig@gcc.gnu.org 2005-04-10 08:35:40 Modified files: libgfortran : ChangeLog libgfortran/io : transfer.c gcc/testsuite : ChangeLog Added files: gcc/testsuite/gfortran.dg: eor_handling_1.f90 eor_handling_2.f90 eor_handling_3.f90 eor_handling_4.f90 eor_handling_5.f90 noadv_size.f90 pad_no.f90 Log message: 2005-04-10 Thomas Koenig <Thomas.Koenig@online.de> PR libfortran/17992 PR libfortran/19568 PR libfortran/19595 PR libfortran/20005 PR libfortran/20092 PR libfortran/20131 PR libfortran/20138 PR libfortran/20661 PR libfortran/20744 * io/transfer.c (top level): eor_condition: New static variable. (read_sf): Remove unnecessary zeroing of buffer (there is enough information in its length). Return a string of length 0 (to be padded by caller) if EOR was seen previously. Remove erroneous special casing of EOR for standard input. Set eor_condition for non-advancing I/O if an end of line was detected. Increment ioparm.size if necessary. (formatted_transfer): Skip the function if there is an EOR condition. (data_transfer_init): Initialize eor_condition to zero (false). (next_record_r): Clear sf_seen_eor if a \n has been seen already. (finalize_transfer): If there is an EOR condition, raise the error. 2005-04-10 Thomas Koenig <Thomas.Koenig@online.de> * eor_handling_1.f90: New test case. * eor_handling_2.f90: New test case. * eor_handling_3.f90: New test case. * eor_handling_4.f90: New test case. * eor_handling_5.f90: New test case. * noadv_size.f90: New test case. * pad_no.f90: New test case. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/ChangeLog.diff?cvsroot=gcc&r1=1.188&r2=1.189 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libgfortran/io/transfer.c.diff?cvsroot=gcc&r1=1.35&r2=1.36 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5320&r2=1.5321 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/eor_handling_1.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/eor_handling_2.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/eor_handling_3.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/eor_handling_4.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/eor_handling_5.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/noadv_size.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/pad_no.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1
(In reply to comment #4) > Subject: Bug 20138 Whoops, an erroneous entry in the Changelog here.