https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80867
Bug ID: 80867
Summary: [7 Regression] gnat bootstrap broken on
powerpc64le-linux-gnu
Product: gcc
Version: 7.1.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
Assignee: unassigned at gcc dot gnu.org
Reporter: doko at gcc dot gnu.org
Target Milestone: ---
seen with the gcc-7-branch r248347, last successful build was based on r248295.
/<<PKGBUILDDIR>>/build/./gcc/xgcc -B/<<PKGBUILDDIR>>/build/./gcc/
-B/usr/powerpc64le-linux-gnu/bin/ -B/usr/powerpc64le-linux-gnu/
lib/ -isystem /usr/powerpc64le-linux-gnu/include -isystem
/usr/powerpc64le-linux-gnu/sys-include -isystem /<<PKGBUILDDIR>>/build/
sys-include -c -g -O2 -W -Wall -gnatpg -nostdinc -gnatn -g -O3
-fdebug-prefix-map=/<<PKGBUILDDIR>>/build/powerpc64le-linux-
gnu/libada=. -fstack-protector-strong a-strfix.adb -o a-strfix.o
raised STORAGE_ERROR : stack overflow or erroneous memory access
../gcc-interface/Makefile:296: recipe for target 'a-strfix.o' failed
make[8]: *** [a-strfix.o] Error 1
make[8]: Leaving directory '/<<PKGBUILDDIR>>/build/gcc/ada/rts'
gcc-interface/Makefile:2828: recipe for target 'gnatlib' failed
make[7]: *** [gnatlib] Error 2
make[7]: Leaving directory '/<<PKGBUILDDIR>>/build/gcc/ada'
gcc-interface/Makefile:2920: recipe for target 'gnatlib-shared-dual' failed
make[6]: *** [gnatlib-shared-dual] Error 2
make[6]: Leaving directory '/<<PKGBUILDDIR>>/build/gcc/ada'
gcc-interface/Makefile:3016: recipe for target 'gnatlib-shared' failed
make[5]: *** [gnatlib-shared] Error 2
make[5]: Leaving directory '/<<PKGBUILDDIR>>/build/gcc/ada'
Makefile:118: recipe for target 'gnatlib-shared' failed
make[4]: *** [gnatlib-shared] Error 2
make[4]: Leaving directory
'/<<PKGBUILDDIR>>/build/powerpc64le-linux-gnu/libada'
Makefile:20686: recipe for target 'all-target-libada' failed
make[3]: *** [all-target-libada] Error 2
configured with
--enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++
--prefix=/usr
--with-gcc-major-version-only
--program-suffix=-7
--program-prefix=powerpc64le-linux-gnu-
--enable-shared
--enable-linker-build-id
--libexecdir=/usr/lib
--without-included-gettext
--enable-threads=posix
--libdir=/usr/lib
--enable-nls
--with-sysroot=/
--enable-clocale=gnu
--enable-libstdcxx-debug
--enable-libstdcxx-time=yes
--with-default-libstdcxx-abi=new
--enable-gnu-unique-object
--disable-libquadmath
--enable-plugin
--enable-default-pie
--with-system-zlib
--enable-objc-gc=auto
--enable-secureplt
--with-cpu=power8
--enable-targets=powerpcle-linux
--disable-multilib
--enable-multiarch
--disable-werror
--with-long-double-128
--enable-checking=release
--build=powerpc64le-linux-gnu
--host=powerpc64le-linux-gnu
--target=powerpc64le-linux-gnu
and using -O3 as the optimization flag for the build (apparently -O2 works as
seen in another build).
