https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63967
Bug ID: 63967 Summary: [5 Regression] r217633 caused internal compiler error: in estimate_edge_growth, at ipa-inline.h:299 Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: hjl.tools at gmail dot com CC: hubicka at ucw dot cz On Linux/x86-64, r217633 caused: /export/gnu/import/git/gcc-test-profiled/bld/./prev-gcc/xg++ -B/export/gnu/import/git/gcc-test-profiled/bld/./prev-gcc/ -B/usr/5.0.0/x86_64-unknown-linux-gnu/bin/ -nostdinc++ -B/export/gnu/import/git/gcc-test-profiled/bld/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs -B/export/gnu/import/git/gcc-test-profiled/bld/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs -I/export/gnu/import/git/gcc-test-profiled/bld/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include/x86_64-unknown-linux-gnu -I/export/gnu/import/git/gcc-test-profiled/bld/prev-x86_64-unknown-linux-gnu/libstdc++-v3/include -I/export/gnu/import/git/gcc-test-profiled/src-trunk/libstdc++-v3/libsupc++ -L/export/gnu/import/git/gcc-test-profiled/bld/prev-x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs -L/export/gnu/import/git/gcc-test-profiled/bld/prev-x86_64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs -g -O2 -flto=jobserver -frandom-seed=1 -fprofile-use -DIN_GCC -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common -DHAVE_CONFIG_H -static-libstdc++ -static-libgcc -o gcj gcc.o ggc-none.o \ java/jvspec.o java/jcf-path.o driver-i386.o libcommon-target.a \ libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a lto1: internal compiler error: in estimate_edge_growth, at ipa-inline.h:299 0xba3ed8 estimate_edge_growth ../../src-trunk/gcc/ipa-inline.h:299 0xba3ed8 do_estimate_growth_1 ../../src-trunk/gcc/ipa-inline-analysis.c:3866 0x761a54 cgraph_node::call_for_symbol_thunks_and_aliases(bool (*)(cgraph_node*, void*), void*, bool) ../../src-trunk/gcc/cgraph.c:2205 0xb9c554 do_estimate_growth(cgraph_node*) ../../src-trunk/gcc/ipa-inline-analysis.c:3880 0x193a0fa estimate_growth ../../src-trunk/gcc/ipa-inline.h:276 0x193a0fa inline_small_functions ../../src-trunk/gcc/ipa-inline.c:1609 0x193bb65 ipa_inline ../../src-trunk/gcc/ipa-inline.c:2198 0x193bb65 execute ../../src-trunk/gcc/ipa-inline.c:2568 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. lto-wrapper: fatal error: /export/gnu/import/git/gcc-test-profiled/bld/./prev-gcc/xg++ returned 1 exit status compilation terminated. /usr/local/bin/ld: lto-wrapper failed collect2: error: ld returned 1 exit status make[6]: *** [gcj] Error 1 when GCC is configured with --prefix=/usr/5.0.0 --enable-clocale=gnu --with-system-zlib --enable-shared --with-demangler-in-ld --with-build-config=bootstrap-lto --disable-werror --with-fpmath=sse --enable-languages=c,c++,fortran,java,lto,objc checking build system type... x86_64-unknown-linux-gnu and built with "make -j16 profiledbootstrap".