[Bug fortran/18827] ICE on assign to common variable
--- Additional Comments From fengwang at gcc dot gnu dot org 2005-03-16 00:19 --- Fixed -- What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18827
[Bug fortran/18827] ICE on assign to common variable
-- What|Removed |Added Target Milestone|--- |4.0.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18827
[Bug fortran/18827] ICE on assign to common variable
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-03-15 02:52 --- Subject: Bug 18827 CVSROOT:/cvs/gcc Module name:gcc Changes by: [EMAIL PROTECTED] 2005-03-15 02:52:38 Modified files: gcc/testsuite : ChangeLog gcc/fortran: ChangeLog io.c match.c resolve.c trans-common.c trans-stmt.c trans-io.c trans.h Added files: gcc/testsuite/gfortran.dg: assign.f90 assign_2.f90 assign_3.f90 Log message: fortran/ 2005-03-15 Feng Wang [EMAIL PROTECTED] PR fortran/18827 * io.c (resolve_tag): Add checking on assigned label. (match_dt_format): Does not set symbol assign attribute. * match.c (gfc_match_goto):Does not set symbol assign attribute. * resolve.c (resolve_code): Add checking on assigned label. * trans-common.c (build_field): Deals with common variable assigned a label. * trans-stmt.c (gfc_conv_label_variable): New function. (gfc_trans_label_assign): Use it. (gfc_trans_goto): Ditto. * trans-io.c (set_string): Ditto. * trans.h (gfc_conv_label_variable): Add prototype. testsuite/ 2005-03-15 Feng Wang [EMAIL PROTECTED] PR fortran/18827 * gfortran.dg/assign_2.f90: New test. * gfortran.dg/assign_3.f90: New test. * gfortran.dg/assign.f90: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gccr1=1.5169r2=1.5170 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/assign.f90.diff?cvsroot=gccr1=NONEr2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/assign_2.f90.diff?cvsroot=gccr1=NONEr2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/assign_3.f90.diff?cvsroot=gccr1=NONEr2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/ChangeLog.diff?cvsroot=gccr1=1.353r2=1.354 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/io.c.diff?cvsroot=gccr1=1.19r2=1.20 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/match.c.diff?cvsroot=gccr1=1.31r2=1.32 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/resolve.c.diff?cvsroot=gccr1=1.37r2=1.38 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-common.c.diff?cvsroot=gccr1=1.24r2=1.25 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-stmt.c.diff?cvsroot=gccr1=1.24r2=1.25 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-io.c.diff?cvsroot=gccr1=1.33r2=1.34 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans.h.diff?cvsroot=gccr1=1.24r2=1.25 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18827
[Bug fortran/18827] ICE on assign to common variable
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-03-15 03:43 --- Subject: Bug 18827 CVSROOT:/cvs/gcc Module name:gcc Branch: gcc-4_0-branch Changes by: [EMAIL PROTECTED] 2005-03-15 03:42:49 Modified files: gcc/testsuite : ChangeLog gcc/fortran: ChangeLog io.c match.c resolve.c trans-common.c trans-stmt.c trans-io.c trans.h Added files: gcc/testsuite/gfortran.dg: assign.f90 assign_2.f90 assign_3.f90 Log message: fortran/ 2005-03-15 Feng Wang [EMAIL PROTECTED] PR fortran/18827 * io.c (resolve_tag): Add checking on assigned label. (match_dt_format): Does not set symbol assign attribute. * match.c (gfc_match_goto):Does not set symbol assign attribute. * resolve.c (resolve_code): Add checking on assigned label. * trans-common.c (build_field): Deals with common variable assigned a label. * trans-stmt.c (gfc_conv_label_variable): New function. (gfc_trans_label_assign): Use it. (gfc_trans_goto): Ditto. * trans-io.c (set_string): Ditto. * trans.h (gfc_conv_label_variable): Add prototype. testsuite/ 2005-03-15 Feng Wang [EMAIL PROTECTED] PR fortran/18827 * gfortran.dg/assign_2.f90: New test. * gfortran.dg/assign_3.f90: New test. * gfortran.dg/assign.f90: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=1.5084.2.47r2=1.5084.2.48 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/assign.f90.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=NONEr2=1.1.2.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/assign_2.f90.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=NONEr2=1.1.2.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/assign_3.f90.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=NONEr2=1.1.2.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/ChangeLog.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=1.335.2.13r2=1.335.2.14 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/io.c.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=1.19r2=1.19.10.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/match.c.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=1.31r2=1.31.8.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/resolve.c.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=1.34.2.3r2=1.34.2.4 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-common.c.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=1.23.2.1r2=1.23.2.2 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-stmt.c.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=1.24r2=1.24.6.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-io.c.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=1.33r2=1.33.2.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans.h.diff?cvsroot=gcconly_with_tag=gcc-4_0-branchr1=1.23.2.1r2=1.23.2.2 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18827
[Bug fortran/18827] ICE on assign to common variable
--- Additional Comments From wf_cs at yahoo dot com 2005-01-23 11:36 --- http://gcc.gnu.org/ml/fortran/2004-12/msg00136.html http://gcc.gnu.org/ml/fortran/2005-01/msg00118.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18827
[Bug fortran/18827] ICE on assign to common variable
-- What|Removed |Added OtherBugsDependingO||19292 nThis|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18827
[Bug fortran/18827] ICE on assign to common variable
--- Additional Comments From wf_cs at yahoo dot com 2004-12-10 14:58 --- I've fixed the first and am looking into the second. I think the second (variable with equivalence)is an invalid code. ifort also gives an error. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18827
[Bug fortran/18827] ICE on assign to common variable
-- What|Removed |Added Summary|compiler segfault on assign |ICE on assign to common |to common variable |variable http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18827
[Bug fortran/18827] ICE on assign to common variable
--- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-04 13:16 --- Confirmed. -- What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed||1 Keywords||ice-on-valid-code Last reconfirmed|-00-00 00:00:00 |2004-12-04 13:16:07 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18827
[Bug fortran/18827] ICE on assign to common variable
--- Additional Comments From Thomas dot Koenig at online dot de 2004-12-04 14:56 --- The same bug is triggered if the assigned variable is equivalenced: $ cat assign4.f program main integer i integer j equivalence (i,j) assign 1000 to i goto j 1000 continue end $ gfortran assign4.f In file assign4.f:5 assign 1000 to i 1 Warning: Obsolete: ASSIGN statement at (1) In file assign4.f:6 goto j 1 Warning: Obsolete: Assigned GOTO statement at (1) assign4.f: In function 'MAIN__': assign4.f:5: internal compiler error: tree check: expected class 'declaration',have 'reference' (component_ref) in gfc_trans_label_assign, at fortran/trans-stmt.c:101 Please submit a full bug report, with preprocessed source if appropriate. See URL:http://gcc.gnu.org/bugs.html for instructions. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18827
