Bug#957554: moarvm: ftbfs with GCC-10

[Matthias Klose]

Package: src:moarvm
Version: 2019.11+dfsg-2
Severity: normal
Tags: sid bullseye
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-10

Please keep this issue open in the bug tracker for the package it
was filed for.  If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.

The package fails to build in a test rebuild on at least amd64 with
gcc-10/g++-10, but succeeds to build with gcc-9/g++-9. The
severity of this report will be raised before the bullseye release,
so nothing has to be done for the buster release.

The full build log can be found at:
http://people.debian.org/~doko/logs/gcc10-20200225/moarvm_2019.11+dfsg-2_unstable_gcc10.log
The last lines of the build log are at the end of this report.

To build with GCC 10, either set CC=gcc-10 CXX=g++-10 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t=experimental install g++ 

Common build failures are new warnings resulting in build failures with
-Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-10/porting_to.html

[...]
src/math/bigintops.c:1284:5: warning: ignoring return value of ‘mp_init’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 1284 |     mp_init(base);
      |     ^~~~~~~~~~~~~
src/math/bigintops.c:1315:9: warning: ignoring return value of ‘mp_mul_d’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 1315 |         mp_mul_d(&zvalue, radix, &zvalue);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/math/bigintops.c:1316:9: warning: ignoring return value of ‘mp_add_d’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 1316 |         mp_add_d(&zvalue, ch, &zvalue);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/math/bigintops.c:1317:9: warning: ignoring return value of ‘mp_mul_d’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 1317 |         mp_mul_d(&zbase, radix, &zbase);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/math/bigintops.c:1319:42: warning: ignoring return value of ‘mp_copy’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 1319 |         if (ch != 0 || !(flag & 0x04)) { mp_copy(&zvalue, value); mp_copy(&zbase, base); }
      |                                          ^~~~~~~~~~~~~~~~~~~~~~~
src/math/bigintops.c:1319:67: warning: ignoring return value of ‘mp_copy’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 1319 |         if (ch != 0 || !(flag & 0x04)) { mp_copy(&zvalue, value); mp_copy(&zbase, base); }
      |                                                                   ^~~~~~~~~~~~~~~~~~~~~
src/math/bigintops.c:1332:9: warning: ignoring return value of ‘mp_neg’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 1332 |         mp_neg(value, value);
      |         ^~~~~~~~~~~~~~~~~~~~
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/profiler/instrument.o src/profiler/instrument.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/profiler/log.o src/profiler/log.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/profiler/profile.o src/profiler/profile.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/profiler/heapsnapshot.o src/profiler/heapsnapshot.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/profiler/telemeh.o src/profiler/telemeh.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/profiler/configuration.o src/profiler/configuration.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/instrument/crossthreadwrite.o src/instrument/crossthreadwrite.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/instrument/line_coverage.o src/instrument/line_coverage.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/platform/sys.o src/platform/sys.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/platform/random.o src/platform/random.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/platform/memmem32.o src/platform/memmem32.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/platform/malloc_trim.o src/platform/malloc_trim.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/moar.o src/moar.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/platform/posix/mmap.o src/platform/posix/mmap.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/platform/posix/time.o src/platform/posix/time.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/platform/posix/io.o src/platform/posix/io.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/platform/posix/fork.o src/platform/posix/fork.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/jit/graph.o src/jit/graph.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/jit/label.o src/jit/label.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/jit/compile.o src/jit/compile.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/jit/dump.o src/jit/dump.c
/usr/bin/perl -Itools/ tools/expr-template-compiler.pl -o src/jit/core_templates.h src/jit/core_templates.expr
/usr/bin/perl -Itools/ tools/tiler-table-generator.pl -o src/jit/x64/tile_pattern.h src/jit/x64/tile_pattern.tile
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/jit/linear_scan.o src/jit/linear_scan.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/jit/interface.o src/jit/interface.c
gcc  3rdparty/dynasm/minilua.c -lm -o 3rdparty/dynasm/minilua
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/jit/x64/arch.o src/jit/x64/arch.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o 3rdparty/cmp/cmp.o 3rdparty/cmp/cmp.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o 3rdparty/tinymt/tinymt64.o 3rdparty/tinymt/tinymt64.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o 3rdparty/sha1/sha1.o 3rdparty/sha1/sha1.c
/usr/bin/perl build/mk-moar-pc.pl pkgconfig/moar.pc
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/strings/unicode.o src/strings/unicode.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/jit/expr.o src/jit/expr.c
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/jit/tile.o src/jit/tile.c
3rdparty/dynasm/minilua 3rdparty/dynasm/dynasm.lua -D POSIX=1 -o src/jit/x64/emit.c src/jit/x64/emit.dasc
ar rcs 3rdparty/cmp/libcmp.a 3rdparty/cmp/*.o 
ar rcs 3rdparty/tinymt/libtinymt.a 3rdparty/tinymt/*.o 
ar rcs 3rdparty/sha1/libsha1.a 3rdparty/sha1/*.o 
gcc -c -Werror=declaration-after-statement -Werror=pointer-arith -O3 -DNDEBUG -g3  -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DDEBUG_HELPERS -DMVM_HEAPSNAPSHOT_FORMAT=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DMVM_TRACING=0 -DMVM_CGOTO=1 -DMVM_RDTSCP=1 -DMVM_BUILD_SHARED -fPIC -I/usr/local/include -I3rdparty/sha1 -I3rdparty/tinymt -I3rdparty/dynasm -I3rdparty/cmp -I3rdparty -Isrc -o src/jit/x64/emit.o src/jit/x64/emit.c
gcc -o libmoar.so -O3 -DNDEBUG -g3 -Wl,-z,relro -Wl,-z,now -Wl,-rpath=/usr/lib/moar -shared -fPIC  src/core/callsite.o src/core/args.o src/core/exceptions.o src/core/interp.o src/core/threadcontext.o src/core/compunit.o src/core/bytecode.o src/core/frame.o src/core/callstack.o src/core/validation.o src/core/bytecodedump.o src/core/threads.o src/core/ops.o src/core/hll.o src/core/loadbytecode.o src/math/num.o src/math/grisu.o src/core/coerce.o src/core/dll.o src/core/ext.o src/core/nativecall.o src/core/nativecall_libffi.o src/core/continuation.o src/core/intcache.o src/core/fixedsizealloc.o src/core/regionalloc.o src/debug/debugserver.o src/gen/config.o src/gc/orchestrate.o src/gc/allocation.o src/gc/worklist.o src/gc/roots.o src/gc/collect.o src/gc/gen2.o src/gc/wb.o src/gc/objectid.o src/gc/finalize.o src/gc/debug.o src/io/io.o src/io/eventloop.o src/io/syncfile.o src/io/syncsocket.o src/io/fileops.o src/io/dirops.o src/io/procops.o src/io/timers.o src/io/filewatchers.o src/io/signals.o src/io/asyncsocket.o src/io/asyncsocketudp.o src/6model/reprs.o src/6model/reprconv.o src/6model/containers.o src/6model/parametric.o src/6model/reprs/MVMString.o src/6model/reprs/VMArray.o src/6model/reprs/MVMHash.o src/6model/reprs/MVMCFunction.o src/6model/reprs/KnowHOWREPR.o src/6model/reprs/KnowHOWAttributeREPR.o src/6model/reprs/P6str.o src/6model/reprs/P6opaque.o src/6model/reprs/MVMCode.o src/6model/reprs/MVMOSHandle.o src/6model/reprs/MVMCompUnit.o src/6model/reprs/MVMStaticFrame.o src/6model/reprs/P6int.o src/6model/reprs/P6num.o src/6model/reprs/Uninstantiable.o src/6model/reprs/HashAttrStore.o src/6model/reprs/MVMThread.o src/6model/reprs/MVMIter.o src/6model/reprs/MVMContext.o src/6model/reprs/SCRef.o src/6model/reprs/MVMCallCapture.o src/6model/reprs/P6bigint.o src/6model/reprs/NFA.o src/6model/reprs/MVMException.o src/6model/reprs/MVMDLLSym.o src/6model/reprs/MVMMultiCache.o src/6model/reprs/MVMContinuation.o src/6model/reprs/NativeCall.o src/6model/reprs/CPointer.o src/6model/reprs/CStr.o src/6model/reprs/CArray.o src/6model/reprs/CStruct.o src/6model/reprs/CUnion.o src/6model/reprs/ReentrantMutex.o src/6model/reprs/ConditionVariable.o src/6model/reprs/Semaphore.o src/6model/reprs/ConcBlockingQueue.o src/6model/reprs/MVMAsyncTask.o src/6model/reprs/MVMNull.o src/6model/reprs/CPPStruct.o src/6model/reprs/NativeRef.o src/6model/reprs/MultiDimArray.o src/6model/reprs/Decoder.o src/6model/reprs/MVMSpeshLog.o src/6model/reprs/MVMStaticFrameSpesh.o src/6model/reprs/MVMSpeshPluginState.o src/6model/6model.o src/6model/bootstrap.o src/6model/sc.o src/6model/serialization.o src/spesh/dump.o src/spesh/graph.o src/spesh/codegen.o src/spesh/candidate.o src/spesh/manipulate.o src/spesh/args.o src/spesh/usages.o src/spesh/facts.o src/spesh/optimize.o src/spesh/dead_bb_elimination.o src/spesh/dead_ins_elimination.o src/spesh/deopt.o src/spesh/log.o src/spesh/threshold.o src/spesh/inline.o src/spesh/osr.o src/spesh/lookup.o src/spesh/iterator.o src/spesh/worker.o src/spesh/debug.o src/spesh/stats.o src/spesh/plan.o src/spesh/arg_guard.o src/spesh/plugin.o src/spesh/frame_walker.o src/spesh/pea.o src/strings/decode_stream.o src/strings/ascii.o src/strings/parse_num.o src/strings/utf8.o src/strings/utf8_c8.o src/strings/nfg.o src/strings/ops.o src/strings/unicode.o src/strings/normalize.o src/strings/latin1.o src/strings/utf16.o src/strings/windows1252.o src/strings/shiftjis.o src/strings/shiftjis_codeindex.o src/strings/gb2312.o src/strings/gb18030.o src/math/bigintops.o src/profiler/instrument.o src/profiler/log.o src/profiler/profile.o src/profiler/heapsnapshot.o src/profiler/telemeh.o src/profiler/configuration.o src/instrument/crossthreadwrite.o src/instrument/line_coverage.o src/platform/sys.o src/platform/random.o src/platform/memmem32.o src/platform/malloc_trim.o src/moar.o src/platform/posix/mmap.o src/platform/posix/time.o src/platform/posix/io.o src/platform/posix/fork.o src/jit/graph.o src/jit/label.o src/jit/compile.o src/jit/dump.o src/jit/expr.o src/jit/tile.o src/jit/linear_scan.o src/jit/interface.o src/jit/x64/emit.o src/jit/x64/arch.o 3rdparty/cmp/libcmp.a 3rdparty/tinymt/libtinymt.a 3rdparty/sha1/libsha1.a -L/usr/local/lib -lffi -ltommath -latomic_ops -luv -lm -lpthread -lrt -ldl
/usr/bin/ld: src/6model/serialization.o:./src/6model/serialization.c:510: multiple definition of `cmp_tc'; src/6model/reprs/MVMHash.o:./src/6model/reprs/MVMHash.c:186: first defined here
collect2: error: ld returned 1 exit status
make[2]: *** [Makefile:596: libmoar.so] Error 1
make[2]: Leaving directory '/<<PKGBUILDDIR>>'
dh_auto_build: error: make -j4 "INSTALL=install --strip-program=true" NOISY=1 returned exit code 2
make[1]: *** [debian/rules:51: override_dh_auto_build] Error 25
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:34: build] Error 2
dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2