[Bug fortran/88649] runtime error: load of value 137971008, which is not a valid value for type 'gfc_intrinsic_op'

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88649

Martin Liška  changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

--- Comment #5 from Martin Liška  ---
Fixed on trunk.

[Bug fortran/88649] runtime error: load of value 137971008, which is not a valid value for type 'gfc_intrinsic_op'

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88649

--- Comment #4 from Martin Liška  ---
Author: marxin
Date: Wed Feb 13 13:04:56 2019
New Revision: 268842

URL: https://gcc.gnu.org/viewcvs?rev=268842=gcc=rev
Log:
Fix -fdec simplification (PR fortran/88649).

2019-02-13  Martin Liska  

PR fortran/88649
* resolve.c (resolve_operator): Initialize 't' right
after function entry.  Skip switch (e->value.op.op)
for -fdec operands that become function calls.

Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/resolve.c

[Bug fortran/88649] runtime error: load of value 137971008, which is not a valid value for type 'gfc_intrinsic_op'

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88649

--- Comment #3 from Martin Liška  ---
I've got a patch candidate for it, am testing that.

[Bug fortran/88649] runtime error: load of value 137971008, which is not a valid value for type 'gfc_intrinsic_op'

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88649

Martin Liška  changed:

   What|Removed |Added

 Status|NEW |ASSIGNED
   Assignee|unassigned at gcc dot gnu.org  |marxin at gcc dot 
gnu.org

--- Comment #2 from Martin Liška  ---
Minimal test-case:

$ cat r.f90
a= 3 .XOR. 5
end

$ ./xgcc -B. r.f90 -c -fdec
../../gcc/fortran/resolve.c:4148:23: runtime error: load of value 138343072,
which is not a valid value for type 'gfc_intrinsic_op'
#0 0xb1797f in resolve_operator ../../gcc/fortran/resolve.c:4148
#1 0xb34835 in gfc_resolve_expr(gfc_expr*) ../../gcc/fortran/resolve.c:6847
#2 0xb66561 in gfc_resolve_code(gfc_code*, gfc_namespace*)
../../gcc/fortran/resolve.c:11291
#3 0xba15d8 in resolve_codes ../../gcc/fortran/resolve.c:16737
#4 0xba17df in gfc_resolve(gfc_namespace*)
../../gcc/fortran/resolve.c:16772
#5 0xad4ae4 in resolve_all_program_units ../../gcc/fortran/parse.c:6073
#6 0xad5dd6 in gfc_parse_file() ../../gcc/fortran/parse.c:6323
#7 0xc3b836 in gfc_be_parse_file ../../gcc/fortran/f95-lang.c:204
#8 0x2309950 in compile_file ../../gcc/toplev.c:456
#9 0x2310e4b in do_compile ../../gcc/toplev.c:2176
#10 0x2311479 in toplev::main(int, char**) ../../gcc/toplev.c:2311
#11 0x46926ce in main ../../gcc/main.c:39
#12 0x7608cfea in __libc_start_main ../csu/libc-start.c:308
#13 0x875bd9 in _start
(/home/marxin/Programming/gcc2/objdir/gcc/f951+0x875bd9)

Let me try to fix it.

[Bug fortran/88649] runtime error: load of value 137971008, which is not a valid value for type 'gfc_intrinsic_op'

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88649

Dominique d'Humieres  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2019-01-02
 Ever confirmed|0   |1

--- Comment #1 from Dominique d'Humieres  ---
I get

../../work/gcc/fortran/resolve.c:4151:23: runtime error: load of value 21200,
which is not a valid value for type 'gfc_intrinsic_op'

with r267421, not no error with r259553.