On Wed, Jun 28, 2017 at 1:44 PM, Richard Biener <rguent...@suse.de> wrote:
>
> A release candidate for GCC 6.4 is available from
>
> ftp://gcc.gnu.org/pub/gcc/snapshots/6.4.0-RC-20170628/
>
> and shortly its mirrors. It has been generated from SVN revision 249715.
>
> I have so far bootstrapped and tested the release candidate on
> x86_64-unknown-linux-gnu. Please test it and report any issues to
> bugzilla.
>
> If all goes well I'd like to release 6.4 on Tuesday, July 4th.
3-stage bootstrap fails for me:
Linux sparc64 , debian sid/unstable.
host installed gcc, glibc:
$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/sparc64-linux-gnu/6/lto-wrapper
Target: sparc64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian
6.3.0-20' --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs
--enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++
--prefix=/usr --program-suffix=-6 --program-prefix=sparc64-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 --disable-browser-plugin --enable-java-awt=gtk
--enable-gtk-cairo
--with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-sparc64/jre
--enable-java-home
--with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-sparc64
--with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-sparc64
--with-arch-directory=sparc64
--with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc=auto
--enable-multiarch --enable-targets=all --with-cpu-32=ultrasparc
--with-long-double-128 --enable-multilib --enable-checking=release
--build=sparc64-linux-gnu --host=sparc64-linux-gnu
--target=sparc64-linux-gnu
Thread model: posix
gcc version 6.3.0 20170628 (Debian 6.3.0-20)
# ldconfig -V
ldconfig (Debian GLIBC 2.24-10) 2.24
gcc configure line:
mator@ttip:/1/mator/gcc6.4.0$ ../gcc-6.4.0-RC-20170628/configure
--prefix=/home/mator/i && make -j44 && make -j44 -k check
mator@ttip:/1/mator/gcc6.4.0$ cat stage_current
stage3
mator@ttip:/1/mator/gcc6.4.0$ make
[ -f stage_final ] || echo stage3 > stage_final
...
make[3]: Entering directory
'/1/mator/gcc6.4.0/sparc64-unknown-linux-gnu/libsanitizer'
Making all in sanitizer_common
make[4]: Entering directory
'/1/mator/gcc6.4.0/sparc64-unknown-linux-gnu/libsanitizer/sanitizer_common'
/bin/bash ../libtool --tag=CXX --mode=compile
/1/mator/gcc6.4.0/./gcc/xgcc -shared-libgcc -B/1/mator/gcc6.4.0/./gcc
-nostdinc++ -L/1/mator/gcc6.4.0/sparc64-unknown-linux-gnu/libstdc++-v3/src
-L/1/mator/gcc6.4.0/sparc64-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/1/mator/gcc6.4.0/sparc64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-B/home/mator/i/sparc64-unknown-linux-gnu/bin/
-B/home/mator/i/sparc64-unknown-linux-gnu/lib/ -isystem
/home/mator/i/sparc64-unknown-linux-gnu/include -isystem
/home/mator/i/sparc64-unknown-linux-gnu/sys-include -D_GNU_SOURCE
-D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-D__STDC_LIMIT_MACROS -DHAVE_RPC_XDR_H=1 -DHAVE_TIRPC_RPC_XDR_H=0 -I.
-I../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common -I..
-I ../../../../gcc-6.4.0-RC-20170628/libsanitizer/include -isystem
../../../../gcc-6.4.0-RC-20170628/libsanitizer/include/system -Wall
-W -Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long
-fPIC -fno-builtin -fno-exceptions -fno-rtti -fomit-frame-pointer
-funwind-tables -fvisibility=hidden -Wno-variadic-macros
-I../../libstdc++-v3/include
-I../../libstdc++-v3/include/sparc64-unknown-linux-gnu
-I../../../../gcc-6.4.0-RC-20170628/libsanitizer/../libstdc++-v3/libsupc++
-std=gnu++11 -DSANITIZER_LIBBACKTRACE -DSANITIZER_CP_DEMANGLE -I
../../../../gcc-6.4.0-RC-20170628/libsanitizer/../libbacktrace -I
../libbacktrace -I
../../../../gcc-6.4.0-RC-20170628/libsanitizer/../include -include
../../../../gcc-6.4.0-RC-20170628/libsanitizer/libbacktrace/backtrace-rename.h
-g -O2 -D_GNU_SOURCE -MT sanitizer_platform_limits_posix.lo -MD -MP
-MF .deps/sanitizer_platform_limits_posix.Tpo -c -o
sanitizer_platform_limits_posix.lo
../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
libtool: compile: /1/mator/gcc6.4.0/./gcc/xgcc -shared-libgcc
-B/1/mator/gcc6.4.0/./gcc -nostdinc++
-L/1/mator/gcc6.4.0/sparc64-unknown-linux-gnu/libstdc++-v3/src
-L/1/mator/gcc6.4.0/sparc64-unknown-linux-gnu/libstdc++-v3/src/.libs
-L/1/mator/gcc6.4.0/sparc64-unknown-linux-gnu/libstdc++-v3/libsupc++/.libs
-B/home/mator/i/sparc64-unknown-linux-gnu/bin/
-B/home/mator/i/sparc64-unknown-linux-gnu/lib/ -isystem
/home/mator/i/sparc64-unknown-linux-gnu/include -isystem
/home/mator/i/sparc64-unknown-linux-gnu/sys-include -D_GNU_SOURCE
-D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-D__STDC_LIMIT_MACROS -DHAVE_RPC_XDR_H=1 -DHAVE_TIRPC_RPC_XDR_H=0 -I.
-I../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common -I..
-I ../../../../gcc-6.4.0-RC-20170628/libsanitizer/include -isystem
../../../../gcc-6.4.0-RC-20170628/libsanitizer/include/system -Wall -W
-Wno-unused-parameter -Wwrite-strings -pedantic -Wno-long-long -fPIC
-fno-builtin -fno-exceptions -fno-rtti -fomit-frame-pointer
-funwind-tables -fvisibility=hidden -Wno-variadic-macros
-I../../libstdc++-v3/include
-I../../libstdc++-v3/include/sparc64-unknown-linux-gnu
-I../../../../gcc-6.4.0-RC-20170628/libsanitizer/../libstdc++-v3/libsupc++
-std=gnu++11 -DSANITIZER_LIBBACKTRACE -DSANITIZER_CP_DEMANGLE -I
../../../../gcc-6.4.0-RC-20170628/libsanitizer/../libbacktrace -I
../libbacktrace -I
../../../../gcc-6.4.0-RC-20170628/libsanitizer/../include -include
../../../../gcc-6.4.0-RC-20170628/libsanitizer/libbacktrace/backtrace-rename.h
-g -O2 -D_GNU_SOURCE -MT sanitizer_platform_limits_posix.lo -MD -MP
-MF .deps/sanitizer_platform_limits_posix.Tpo -c
../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
-fPIC -DPIC -o .libs/sanitizer_platform_limits_posix.o
In file included from
../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc:187:0:
../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common/sanitizer_internal_defs.h:254:72:
error: size of array ‘assertion_failed__1047’ is negative
typedef char IMPL_PASTE(assertion_failed_##_, line)[2*(int)(pred)-1]
^
../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common/sanitizer_internal_defs.h:248:30:
note: in expansion of macro ‘IMPL_COMPILER_ASSERT’
#define COMPILER_CHECK(pred) IMPL_COMPILER_ASSERT(pred, __LINE__)
^~~~~~~~~~~~~~~~~~~~
../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h:1418:3:
note: in expansion of macro ‘COMPILER_CHECK’
COMPILER_CHECK(sizeof(((struct __sanitizer_##CLASS *) NULL)->MEMBER) == \
^~~~~~~~~~~~~~
../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc:1047:1:
note: in expansion of macro ‘CHECK_STRUCT_SIZE_AND_OFFSET’
CHECK_STRUCT_SIZE_AND_OFFSET(sigaction, sa_flags);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common/sanitizer_internal_defs.h:254:72:
error: size of array ‘assertion_failed__1047’ is negative
typedef char IMPL_PASTE(assertion_failed_##_, line)[2*(int)(pred)-1]
^
../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common/sanitizer_internal_defs.h:248:30:
note: in expansion of macro ‘IMPL_COMPILER_ASSERT’
#define COMPILER_CHECK(pred) IMPL_COMPILER_ASSERT(pred, __LINE__)
^~~~~~~~~~~~~~~~~~~~
../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h:1420:3:
note: in expansion of macro ‘COMPILER_CHECK’
COMPILER_CHECK(offsetof(struct __sanitizer_##CLASS, MEMBER) == \
^~~~~~~~~~~~~~
../../../../gcc-6.4.0-RC-20170628/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc:1047:1:
note: in expansion of macro ‘CHECK_STRUCT_SIZE_AND_OFFSET’
CHECK_STRUCT_SIZE_AND_OFFSET(sigaction, sa_flags);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Makefile:477: recipe for target 'sanitizer_platform_limits_posix.lo' failed
make[4]: *** [sanitizer_platform_limits_posix.lo] Error 1
make[4]: Leaving directory
'/1/mator/gcc6.4.0/sparc64-unknown-linux-gnu/libsanitizer/sanitizer_common'
Makefile:466: recipe for target 'all-recursive' failed
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory
'/1/mator/gcc6.4.0/sparc64-unknown-linux-gnu/libsanitizer'
Makefile:336: recipe for target 'all' failed
make[2]: *** [all] Error 2
make[2]: Leaving directory
'/1/mator/gcc6.4.0/sparc64-unknown-linux-gnu/libsanitizer'
Makefile:14281: recipe for target 'all-target-libsanitizer' failed
make[1]: *** [all-target-libsanitizer] Error 2
make[1]: Leaving directory '/1/mator/gcc6.4.0'
Makefile:910: recipe for target 'all' failed
make: *** [all] Error 2
mator@ttip:/1/mator/gcc6.4.0$
