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[Bug fortran/34640] ICE when assigning item of a derived-component to a pointer
- From: "jvdelisle at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 25 Nov 2010 19:59:21 +0000
- Subject: [Bug fortran/34640] ICE when assigning item of a derived-component to a pointer
- Auto-submitted: auto-generated
- References: <bug-34640-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34640
Jerry DeLisle <jvdelisle at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jvdelisle at gcc dot
| |gnu.org
--- Comment #18 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> 2010-11-25 19:58:57 UTC ---
Paul,
In comment #5 you mentioned this:
"I'll have to figure out how this can be done. No doubt 'span' will have to be
added to the parent scope and the assignment performed on function entry and
return. Hmmm!! Better still would be to copy in and copy out."
I too began to think of this as a fix for pre 4.7. I do think it would be nice
if we could provide a fix or informative error message rather than ice in 4.6.
In the pr46339 which I have marked as a duplicate of this PR, I have provided
some patches that fix the ICE part, but wrong code remains. What do you think?
The patches apply to fortran-dev branch, shall I commit them there?