https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63574
Bernd Edlinger <bernd.edlinger at hotmail dot de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bernd.edlinger at hotmail dot de --- Comment #1 from Bernd Edlinger <bernd.edlinger at hotmail dot de> --- I have it too: ../gcc-5-20141019/configure --prefix=/home/ed/gnu/arm-linux-gnueabihf --enable-languages=all,ada,go,obj-c++ --with-arch=armv7-a --with-tune=cortex-a9 --with-fpu=vfpv3-d16 --with-float=hard ../../../gcc-5-20141019/libjava/sun/misc/natUnsafe.cc:253:1: internal compiler error: Segmentation fault } ^ 0x84273b crash_signal ../../gcc-5-20141019/gcc/toplev.c:344 0xd8c6fb ipa_icf_gimple::func_checker::compatible_types_p(tree_node*, tree_node*, bool, bool) ../../gcc-5-20141019/gcc/ipa-icf-gimple.c:171 0xd8d4a7 ipa_icf_gimple::func_checker::compare_operand(tree_node*, tree_node*) ../../gcc-5-20141019/gcc/ipa-icf-gimple.c:220 0xd90543 ipa_icf_gimple::func_checker::compare_gimple_label(gimple_statement_base*, gimple_statement_base*) ../../gcc-5-20141019/gcc/ipa-icf-gimple.c:746 0xd90543 ipa_icf_gimple::func_checker::compare_bb(ipa_icf_gimple::sem_bb*, ipa_icf_gimple::sem_bb*) ../../gcc-5-20141019/gcc/ipa-icf-gimple.c:604 0xd84637 ipa_icf::sem_function::equals_private(ipa_icf::sem_item*, hash_map<symtab_node*, ipa_icf::sem_item*, default_hashmap_traits>&) ../../gcc-5-20141019/gcc/ipa-icf.c:455 0xd84b2f ipa_icf::sem_function::equals_private(ipa_icf::sem_item*, hash_map<symtab_node*, ipa_icf::sem_item*, default_hashmap_traits>&) ../../gcc-5-20141019/gcc/ipa-icf.c:354 0xd84b2f ipa_icf::sem_function::equals(ipa_icf::sem_item*, hash_map<symtab_node*, ipa_icf::sem_item*, default_hashmap_traits>&) ../../gcc-5-20141019/gcc/ipa-icf.c:355 0xd86cb7 ipa_icf::sem_item_optimizer::subdivide_classes_by_equality(bool) ../../gcc-5-20141019/gcc/ipa-icf.c:1771 0xd8b30b ipa_icf::sem_item_optimizer::execute() ../../gcc-5-20141019/gcc/ipa-icf.c:1590 0xd8bd87 ipa_icf_driver ../../gcc-5-20141019/gcc/ipa-icf.c:2319 0xd8bd87 ipa_icf::pass_ipa_icf::execute(function*) ../../gcc-5-20141019/gcc/ipa-icf.c:2366 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <http://gcc.gnu.org/bugs.html> for instructions.