https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103175
Bug ID: 103175
Summary: internal compiler error: in handle_call_arg, at
tree-ssa-structalias.c:4139
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: redi at gcc dot gnu.org
Target Milestone: ---
Host: powerpc64le-unknown-linux-gnu
Target: powerpc64le-unknown-linux-gnu
Build: powerpc64le-unknown-linux-gnu
Several libstdc++ tests are failing on trunk with this ICE:
during GIMPLE pass: ealias
/home/test/src/gcc/libstdc++-v3/testsuite/std/ranges/adaptors/join.cc:223:
internal compiler error: in handle_call_arg, at tree-ssa-structalias.c:4139
0x11273dfb handle_call_arg
/home/test/src/gcc/gcc/tree-ssa-structalias.c:4139
0x11274bdb handle_rhs_call
/home/test/src/gcc/gcc/tree-ssa-structalias.c:4335
0x112787fb find_func_aliases_for_call
/home/test/src/gcc/gcc/tree-ssa-structalias.c:5009
0x112787fb find_func_aliases
/home/test/src/gcc/gcc/tree-ssa-structalias.c:5112
0x1127aa8b compute_points_to_sets
/home/test/src/gcc/gcc/tree-ssa-structalias.c:7528
0x1127aa8b compute_may_aliases()
/home/test/src/gcc/gcc/tree-ssa-structalias.c:8036
0x10e27d03 execute_function_todo
/home/test/src/gcc/gcc/passes.c:2014
0x10e289db do_per_function
/home/test/src/gcc/gcc/passes.c:1687
0x10e28c47 execute_todo
/home/test/src/gcc/gcc/passes.c:2096
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.
