https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115602

David Binderman <dcb314 at hotmail dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |dcb314 at hotmail dot com

--- Comment #8 from David Binderman <dcb314 at hotmail dot com> ---
Created attachment 58504
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58504&action=edit
C++ source code

A C++ example. -O3 required. From project box2d.

cvise $ ~/gcc/results/bin/gcc -c -O3 bug1039.cc
during GIMPLE pass: slp
bug1039.cc: In function ‘void b2Distance()’:
bug1039.cc:27:6: internal compiler error: in vect_schedule_slp_node, at
tree-vect-slp.cc:9644
   27 | void b2Distance() {
      |      ^~~~~~~~~~
0x14c966b vect_schedule_slp_node(vec_info*, _slp_tree*, _slp_instance*)
        /home/dcb40b/gcc/working/gcc/../../trunk/gcc/tree-vect-slp.cc:9643

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