https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66076

rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
                 CC|                            |rsandifo at gcc dot gnu.org
           Assignee|unassigned at gcc dot gnu.org      |rsandifo at gcc dot 
gnu.org

--- Comment #2 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> 
---
The bug occurs when we reuse an array from a previous
FOR_EACH_SUBRTX (which is supposed to be supported)
in cases where both iterations blow the stack array and
require the heap.  When moving from the stack to the heap
array the second time, we try to "grow" the heap array
to a size that's smaller than its current size.

Testing a fix.

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