[Bug fortran/42189] gfc_is_constant_expr has unacceptable side effects
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42189 Jerry DeLisle jvdelisle at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution||FIXED --- Comment #8 from Jerry DeLisle jvdelisle at gcc dot gnu.org 2011-03-20 04:32:44 UTC --- Closing
[Bug fortran/42189] gfc_is_constant_expr has unacceptable side effects
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42189 --- Comment #7 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-03-07 10:03:57 UTC --- I believe the fix to PR47850 has resolved this issue. I suggest we close this one. I agree unless someone comes with an explicit example.
[Bug fortran/42189] gfc_is_constant_expr has unacceptable side effects
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42189 --- Comment #6 from Jerry DeLisle jvdelisle at gcc dot gnu.org 2011-03-06 21:17:26 UTC --- I believe the fix to PR47850 has resolved this issue. I suggest we close this one.
[Bug fortran/42189] gfc_is_constant_expr has unacceptable side effects
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42189 Jerry DeLisle jvdelisle at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED CC||jvdelisle at gcc dot ||gnu.org AssignedTo|unassigned at gcc dot |jvdelisle at gcc dot |gnu.org |gnu.org --- Comment #5 from Jerry DeLisle jvdelisle at gcc dot gnu.org 2011-02-07 02:57:42 UTC --- Might as well take this again in light of 47267
[Bug fortran/42189] gfc_is_constant_expr has unacceptable side effects
--- Comment #4 from jvdelisle at gcc dot gnu dot org 2010-01-23 14:09 --- Time constraints, un assigning. -- jvdelisle at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|jvdelisle at gcc dot gnu dot|unassigned at gcc dot gnu |org |dot org Status|ASSIGNED|NEW http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42189
[Bug fortran/42189] gfc_is_constant_expr has unacceptable side effects
--- Comment #2 from dfranke at gcc dot gnu dot org 2009-12-04 19:52 --- Jerry, this might be involved in PR41165 as well?! -- dfranke at gcc dot gnu dot org changed: What|Removed |Added CC||dfranke at gcc dot gnu dot ||org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42189
[Bug fortran/42189] gfc_is_constant_expr has unacceptable side effects
--- Comment #3 from jvdelisle at gcc dot gnu dot org 2009-12-05 04:17 --- Studying this with a little instrumentation, I see that gfc_expand_constructor is called only once with some of the test cases for pr20923. This is good. Also, in the test case for pr41807, the work function constant_element does nothing but check that the element is constant. In the patch for pr20923 I will submit shortly, I have renamed it to is_constant_element which is clearer. Moving on, the is_constant_element work function and the other constructor work functions are called by expand_constructor. expand_constructor calls gfc_simplify_expr. It is possible that gfc_simplify_expr is called more than once on a given constructor expr as the various work functions are exercised. I have not confirmed this. I wonder if it would make sense to add a flag to gfc_expr to mark it as having been simplified already and do an early exit from it for efficiency. I will do some testing to see if it is indeed being called more than once and report back. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42189
[Bug fortran/42189] gfc_is_constant_expr has unacceptable side effects
--- Comment #1 from jvdelisle at gcc dot gnu dot org 2009-12-03 04:07 --- I plan to keep poking at this and other general constructor issues. -- jvdelisle at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |jvdelisle at gcc dot gnu dot |dot org |org Status|UNCONFIRMED |ASSIGNED Ever Confirmed|0 |1 Last reconfirmed|-00-00 00:00:00 |2009-12-03 04:07:52 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42189
