[MacPorts] #54588: gcc7 Segmentation Fault

[MacPorts]

#54588: gcc7 Segmentation Fault
---------------------+-----------------
 Reporter:  dnbaker  |      Owner:
     Type:  defect   |     Status:  new
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:
 Keywords:           |       Port:
---------------------+-----------------
 Error:

 """
 g++-mp-7 -O3 -funroll-loops -pipe -fno-strict-aliasing -march=native
 -fopenmp -DUSE_PDQSORT   -Wa,-q -fno-rtti -std=c++17 -Wall -Wextra -Wno-
 char-subscripts -Wpointer-arith -Wwrite-strings -Wdisabled-optimization
 -Wformat -Wcast-align -Wno-unused-function -Wno-unused-parameter
 -DFLOAT_TYPE=float  -I. -Ilib -Iblaze -Inormlib -L. -L/opt/local/lib
 -L/cm/shared/apps/openblas/0.2.17/lib/ -c src/gmm_train.cpp -o
 src/gmm_train.o -lz -pthread -lopenblas
 src/gmm_train.cpp: In function 'int main(int, char**)':
 src/gmm_train.cpp:75:109: internal compiler error: Segmentation fault: 11
      using GMMType = mm::GaussMixtureModel<float, DotProduct<float>,
 GaussianSubModel<float, DotProduct<float>>>;
 ^~

 src/gmm_train.cpp:75:109: internal compiler error: Abort trap: 6
 g++-mp-7: internal compiler error: Abort trap: 6 (program cc1plus)
 Please submit a full bug report,
 with preprocessed source if appropriate.
 See <https://trac.macports.org/newticket> for instructions.
 """

 GCC Version:

 """
 Using built-in specs.
 COLLECT_GCC=g++-mp-7
 COLLECT_LTO_WRAPPER=/opt/local/libexec/gcc/x86_64-apple-darwin16/7.1.1
 /lto-wrapper
 Target: x86_64-apple-darwin16
 Configured with:
 /opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_ports_lang_gcc7/gcc7/work/gcc-7-20170622/configure
 --prefix=/opt/local --build=x86_64-apple-darwin16 --enable-
 languages=c,c++,objc,obj-c++,lto,fortran --libdir=/opt/local/lib/gcc7
 --includedir=/opt/local/include/gcc7 --infodir=/opt/local/share/info
 --mandir=/opt/local/share/man --datarootdir=/opt/local/share/gcc-7 --with-
 local-prefix=/opt/local --with-system-zlib --disable-nls --program-
 suffix=-mp-7 --with-gxx-include-dir=/opt/local/include/gcc7/c++/ --with-
 gmp=/opt/local --with-mpfr=/opt/local --with-mpc=/opt/local --with-
 isl=/opt/local --enable-stage1-checking --disable-multilib --enable-lto
 --enable-libstdcxx-time --with-build-config=bootstrap-debug --with-
 as=/opt/local/bin/as --with-ld=/opt/local/bin/ld --with-
 ar=/opt/local/bin/ar --with-bugurl=https://trac.macports.org/newticket
 --with-pkgversion='MacPorts gcc7 7-20170622_0'
 Thread model: posix
 gcc version 7.1.1 20170622 (MacPorts gcc7 7-20170622_0)
 """

--
Ticket URL: <https://trac.macports.org/ticket/54588>
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