https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120743
Bug ID: 120743
Summary: ice in verify_gimple_in_seq
Product: gcc
Version: 16.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: dcb314 at hotmail dot com
Target Milestone: ---
Created attachment 61676
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61676&action=edit
Fortran 90 source code
For the attached Fortran 90 code and it's associated mod file,
does this with recent gfortran:
foundBugs $ /home/dcb42/gcc/results.20250603.asan.ubsan/bin/gfortran -c -w
bug1105.f90
foundBugs $ /home/dcb42/gcc/results.20250605.asan.ubsan/bin/gfortran -c -w
bug1105.f90
bug1105.f90:177:3:
177 | SUBROUTINE get_c_attr ( attrname, attrval_c )
| ^~~~~~~~~~~~~~~~~~~~~
Error: type mismatch in binary expression
unsigned long
integer(kind=8)
unsigned long
_17 = D.6220 + 18446744073709551615;
foundBugs $ /home/dcb42/gcc/results.20250603.asan.ubsan/bin/gfortran -v 2>&1 |
grep exp
gcc version 16.0.0 20250603 (experimental) (b25ec038dcaf7e48)
foundBugs $ /home/dcb42/gcc/results.20250605.asan.ubsan/bin/gfortran -v 2>&1 |
grep exp
gcc version 16.0.0 20250605 (experimental) (a31e76a264355370)
foundBugs $
