http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58432
Bug ID: 58432
Summary: [4.9 Regression] ICE: in insert_value_copy_on_edge,
at tree-outof-ssa.c:233
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: markus at trippelsdorf dot de
During profiled bootstrap:
/var/tmp/gcc_build_dir/./prev-gcc/xg++ -B/var/tmp/gcc_build_dir/./prev-gcc/
-B/usr/x86_64-pc-linux-gnu/bin/ -nostdinc++
-B/var/tmp/gcc_build_dir/prev-x86_64-p
c-linux-gnu/libstdc++-v3/src/.libs
-B/var/tmp/gcc_build_dir/prev-x86_64-pc-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/var/tmp/gcc_build_dir/prev-x86_64-pc-linux-gnu/libstdc++-
v3/include/x86_64-pc-linux-gnu
-I/var/tmp/gcc_build_dir/prev-x86_64-pc-linux-gnu/libstdc++-v3/include
-I/var/tmp/gcc/libstdc++-v3/libsupc++ -L/var/tmp/gcc_build_dir/prev-x86_
64-pc-linux-gnu/libstdc++-v3/src/.libs
-L/var/tmp/gcc_build_dir/prev-x86_64-pc-linux-gnu/libstdc++-v3/libsupc++/.libs
-c -march=native -O3 -pipe -fuse-linker-plugin -flto=j
observer -fno-fat-lto-objects -frandom-seed=1 -fprofile-generate -fno-lto
-DIN_GCC -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall
-Wno-narrowing -Wwrite-st
rings -Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -I.
-I../../gcc/gcc -I../../gcc/gcc/.
-I../../gcc/gcc/../include -I../../gcc/gcc/../libcpp/include
-I../../gcc/gcc/../libdecnumber -I../../gcc/gcc/../libdecnumber/bid
-I../libdecnumber -I../../gcc/gcc/../libbac
ktrace ../../gcc/gcc/dwarf2out.c -o dwarf2out.o
../../gcc/gcc/dwarf2out.c: In function ‘void output_file_names()’:
../../gcc/gcc/dwarf2out.c:9577:1: internal compiler error: in
insert_value_copy_on_edge, at tree-outof-ssa.c:233
Reducing...
