https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70754
Pat Haugen <pthaugen at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target|aarch64-unknown-linux-gnu |aarch64-unknown-linux-gnu,
| |powerpc64*
CC| |dje.gcc at gmail dot com,
| |pthaugen at gcc dot gnu.org,
| |wschmidt at gcc dot gnu.org
--- Comment #4 from Pat Haugen <pthaugen at gcc dot gnu.org> ---
This also occurs on powerpc64/powerpc64le.
pthaugen@genoa:~/temp$ ~/install/gcc/trunk/bin/gfortran -S -O3 -ffast-math
-mcpu=power8 junk.f90
junk.f90:13:0:
subroutine foo(a)
internal compiler error: in initialize_root_vars, at tree-predcom.c:1452
0x10a047ef initialize_root_vars
/home/pthaugen/src/gcc/trunk/gcc/gcc/tree-predcom.c:1452
0x10a047ef initialize_root
/home/pthaugen/src/gcc/trunk/gcc/gcc/tree-predcom.c:1499
0x10a047ef execute_pred_commoning_chain
/home/pthaugen/src/gcc/trunk/gcc/gcc/tree-predcom.c:1713
0x10a047ef execute_pred_commoning
/home/pthaugen/src/gcc/trunk/gcc/gcc/tree-predcom.c:1779
0x10a06463 tree_predictive_commoning_loop
/home/pthaugen/src/gcc/trunk/gcc/gcc/tree-predcom.c:2538
0x10a06463 tree_predictive_commoning()
/home/pthaugen/src/gcc/trunk/gcc/gcc/tree-predcom.c:2565
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
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