https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92585
Bug ID: 92585
Summary: [10 regression] r278411 breaks bootstrap
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
make[3]: Entering directory `/home/seurer/gcc/build/gcc-test2/gcc'
/home/seurer/gcc/build/gcc-test2/./prev-gcc/xg++
-B/home/seurer/gcc/build/gcc-test2/./prev-gcc/
-B/home/seurer/gcc/install/gcc-test2/powerpc64-unknown-linux-gnu/bin/
-nostdinc++
-B/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/src/.libs
-B/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/include/powerpc64-unknown-linux-gnu
-I/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/gcc-test2/libstdc++-v3/libsupc++
-L/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-g -O2 -fno-checking -gtoggle -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wno-error=format-diag -Wmissing-format-attribute
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Werror -fno-common -DHAVE_CONFIG_H -DGENERATOR_FILE
-fno-PIE -static-libstdc++ -static-libgcc -no-pie -o build/genmodes \
build/genmodes.o build/errors.o .././libiberty/libiberty.a
build/genmodes -h > tmp-modes.h
/bin/sh: line 1: 57353 Segmentation fault build/genmodes -h > tmp-modes.h
make[3]: *** [s-modes-h] Error 139
make[3]: Leaving directory `/home/seurer/gcc/build/gcc-test2/gcc'
make[2]: *** [all-stage2-gcc] Error 2
make[2]: Leaving directory `/home/seurer/gcc/build/gcc-test2'
make[1]: *** [stage2-bubble] Error 2
make[1]: Leaving directory `/home/seurer/gcc/build/gcc-test2'
make: *** [all] Error 2
make[3]: Entering directory `/home/seurer/gcc/build/gcc-test2/gcc'
/home/seurer/gcc/build/gcc-test2/./prev-gcc/xg++
-B/home/seurer/gcc/build/gcc-test2/./prev-gcc/
-B/home/seurer/gcc/install/gcc-test2/powerpc64-unknown-linux-gnu/bin/
-nostdinc++
-B/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/src/.libs
-B/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-I/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/include/powerpc64-unknown-linux-gnu
-I/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/gcc-test2/libstdc++-v3/libsupc++
-L/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/home/seurer/gcc/build/gcc-test2/prev-powerpc64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-g -O2 -fno-checking -gtoggle -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wno-error=format-diag -Wmissing-format-attribute
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Werror -fno-common -DHAVE_CONFIG_H -DGENERATOR_FILE
-fno-PIE -static-libstdc++ -static-libgcc -no-pie -o build/genmodes \
build/genmodes.o build/errors.o .././libiberty/libiberty.a
build/genmodes -h > tmp-modes.h
/bin/sh: line 1: 57353 Segmentation fault build/genmodes -h > tmp-modes.h
make[3]: *** [s-modes-h] Error 139
make[3]: Leaving directory `/home/seurer/gcc/build/gcc-test2/gcc'
make[2]: *** [all-stage2-gcc] Error 2
make[2]: Leaving directory `/home/seurer/gcc/build/gcc-test2'
make[1]: *** [stage2-bubble] Error 2
make[1]: Leaving directory `/home/seurer/gcc/build/gcc-test2'
make: *** [all] Error 2
