https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80621
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
Status|UNCONFIRMED |NEW
Last reconfirmed| |2017-05-04
Component|other |tree-optimization
CC| |rguenth at gcc dot gnu.org
Ever confirmed|0 |1
Summary|[8-regression] internal |[8 regression] internal
|compiler error: |compiler error:
|Segmentation fault |Segmentation fault
Target Milestone|--- |8.0
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
What's the ICE? Ok, reproduces on x86_64-linux:
translation.c: In function 'verify_translations':
translation.c:967:6: internal compiler error: Segmentation fault
0xf0eecc crash_signal
/space/rguenther/src/svn/trunk/gcc/toplev.c:337
0xf4fed8 is_gimple_reg_type
/space/rguenther/src/svn/trunk/gcc/gimple-expr.h:75
0xf5c5cc verify_gimple_call
/space/rguenther/src/svn/trunk/gcc/tree-cfg.c:3548
0xf60828 verify_gimple_stmt
/space/rguenther/src/svn/trunk/gcc/tree-cfg.c:4766
0xf61a75 verify_gimple_in_cfg(function*, bool)
/space/rguenther/src/svn/trunk/gcc/tree-cfg.c:5244
0xdda33a execute_function_todo
/space/rguenther/src/svn/trunk/gcc/passes.c:1968
0xdd93e1 do_per_function
/space/rguenther/src/svn/trunk/gcc/passes.c:1652
0xdda522 execute_todo
/space/rguenther/src/svn/trunk/gcc/passes.c:2022
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
This usually means there's a released SSA name in the IL. I suspect my CFG
cleanup change.
Let's see if anyone can bisect to that and reduce the testcase.
