https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98431
--- Comment #7 from Farshid Shadpey <Farshid at virginhyperloop dot com> --- something went wrong i cut and paste between different computers, remote session, etc. The output below should be the correct file, plesae ignore the previous ones. Thanks Farshid # gcc -c -m64 -fPIC -fdollars-in-identifiers -DkNIOSLinux -O0 -DCLASSIC_INTERFACE=1 -DALLOCATIONFCN=0 -DMAT_FILE=1 -DONESTEPFCN=0 -DTERMFCN=1 -DMULTI_INSTANCE_CODE=0 -DINTEGER_CODE=0 -DMT=0 -DNI_ROOTMODEL_TMS_Build -DTID01EQ=1 -DMODEL=TMS_Build -DNUMST=4 -DNCSTATES=0 -DHAVESTDIO -DRT -DUSE_RTMODEL @TMS_Build_comp.rsp -o"TMS_Build_106165d6_1_ds_dxf.obj" "../TMS_Build_veristand_rtw/TMS_Build_106165d6_1_ds_dxf.c" -save-temps -v Using built-in specs. COLLECT_GCC=gcc Target: x86_64-nilrt-linux Configured with: ../../../../../../work-shared/gcc-7.3.0-r0/gcc-7.3.0/configure --build=x86_64-linux --host=x86_64-nilrt-linux --target=x86_64-nilrt-linux --prefix=/usr --exec_prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --libexecdir=/usr/libexec --datadir=/usr/share --sysconfdir=/etc --sharedstatedir=/com --localstatedir=/var --libdir=/usr/lib --includedir=/usr/include --oldincludedir=/usr/include --infodir=/usr/share/info --mandir=/usr/share/man --disable-silent-rules --disable-dependency-tracking --with-libtool-sysroot=/srv/jenkins/perforce/ThirdPartyExports/NIOpenEmbedded/trunk/8.5/objects/build.x64/tmp-glibc/work/core2-64-nilrt-linux/gcc/7.3.0-r0/recipe-sysroot --with-gnu-ld --enable-shared --enable-languages=c,c++ --enable-threads=posix --enable-multilib --enable-c99 --enable-long-long --enable-symvers=gnu --enable-libstdcxx-pch --program-prefix=x86_64-nilrt-linux- --without-local-prefix --enable-lto --enable-libssp --enable-libitm --disable-bootstrap --disable-libmudflap --with-system-zlib --with-linker-hash-style=gnu --enable-linker-build-id --with-ppl=no --with-cloog=no --enable-checking=release --enable-cheaders=c_global --without-isl --with-sysroot=/ --with-build-sysroot=/srv/jenkins/perforce/ThirdPartyExports/NIOpenEmbedded/trunk/8.5/objects/build.x64/tmp-glibc/work/core2-64-nilrt-linux/gcc/7.3.0-r0/recipe-sysroot --with-gxx-include-dir=/usr/include/c++/7.3.0 --without-long-double-128 --enable-nls --enable-initfini-array --enable-__cxa_atexit Thread model: posix gcc version 7.3.0 (GCC) COLLECT_GCC_OPTIONS='-c' '-m64' '-fPIC' '-fdollars-in-identifiers' '-D' 'kNIOSLinux' '-O0' '-D' 'CLASSIC_INTERFACE=1' '-D' 'ALLOCATIONFCN=0' '-D' 'MAT_FILE=1' '-D' 'ONESTEPFCN=0' '-D' 'TERMFCN=1' '-D' 'MULTI_INSTANCE_CODE=0' '-D' 'INTEGER_CODE=0' '-D' 'MT=0' '-D' 'NI_ROOTMODEL_TMS_Build' '-D' 'TID01EQ=1' '-D' 'MODEL=TMS_Build' '-D' 'NUMST=4' '-D' 'NCSTATES=0' '-D' 'HAVESTDIO' '-D' 'RT' '-D' 'USE_RTMODEL' '-I' '.' '-I' './R2019b/extern/include' '-I' './R2019b/simulink/include' '-I' './R2019b/rtw/c/src' '-I' './R2019b/rtw/c/src/ext_mode/common' '-I' './R2019b/toolbox/physmod/simscape/engine/sli/c/win64' '-I' './R2019b/toolbox/physmod/simscape/engine/core/c/win64' '-I' './R2019b/toolbox/physmod/simscape/compiler/core/c/win64' '-I' './R2019b/toolbox/physmod/network_engine/c/win64' '-I' './R2019b/toolbox/physmod/common/math/core/c/win64' '-I' './R2019b/toolbox/physmod/common/lang/core/c/win64' '-I' './R2019b/toolbox/physmod/common/external/library/c/win64' '-I' './R2019b/toolbox/physmod/common/foundation/core/c/win64' '-I' '.' '-o' 'TMS_Build_106165d6_1_ds_dxf.obj' '-save-temps' '-v' '-mtune=generic' '-march=x86-64' /usr/libexec/gcc/x86_64-nilrt-linux/7.3.0/cc1 -E -quiet -v -I . -I ./R2019b/extern/include -I ./R2019b/simulink/include -I ./R2019b/rtw/c/src -I ./R2019b/rtw/c/src/ext_mode/common -I ./R2019b/toolbox/physmod/simscape/engine/sli/c/win64 -I ./R2019b/toolbox/physmod/simscape/engine/core/c/win64 -I ./R2019b/toolbox/physmod/simscape/compiler/core/c/win64 -I ./R2019b/toolbox/physmod/network_engine/c/win64 -I ./R2019b/toolbox/physmod/common/math/core/c/win64 -I ./R2019b/toolbox/physmod/common/lang/core/c/win64 -I ./R2019b/toolbox/physmod/common/external/library/c/win64 -I ./R2019b/toolbox/physmod/common/foundation/core/c/win64 -I . -D kNIOSLinux -D CLASSIC_INTERFACE=1 -D ALLOCATIONFCN=0 -D MAT_FILE=1 -D ONESTEPFCN=0 -D TERMFCN=1 -D MULTI_INSTANCE_CODE=0 -D INTEGER_CODE=0 -D MT=0 -D NI_ROOTMODEL_TMS_Build -D TID01EQ=1 -D MODEL=TMS_Build -D NUMST=4 -D NCSTATES=0 -D HAVESTDIO -D RT -D USE_RTMODEL ../TMS_Build_veristand_rtw/TMS_Build_106165d6_1_ds_dxf.c -m64 -mtune=generic -march=x86-64 -fPIC -fdollars-in-identifiers -O0 -fpch-preprocess -o TMS_Build_106165d6_1_ds_dxf.i ignoring duplicate directory "/usr/lib/gcc/x86_64-nilrt-linux/7.3.0/include" ignoring nonexistent directory "/usr/local/include" ignoring nonexistent directory "/usr/lib/gcc/x86_64-nilrt-linux/7.3.0/../../../../x86_64-nilrt-linux/include" ignoring nonexistent directory "./R2019b/rtw/c/src" ignoring nonexistent directory "./R2019b/rtw/c/src/ext_mode/common" ignoring duplicate directory "." #include "..." search starts here: #include <...> search starts here: . ./R2019b/extern/include ./R2019b/simulink/include ./R2019b/toolbox/physmod/simscape/engine/sli/c/win64 ./R2019b/toolbox/physmod/simscape/engine/core/c/win64 ./R2019b/toolbox/physmod/simscape/compiler/core/c/win64 ./R2019b/toolbox/physmod/network_engine/c/win64 ./R2019b/toolbox/physmod/common/math/core/c/win64 ./R2019b/toolbox/physmod/common/lang/core/c/win64 ./R2019b/toolbox/physmod/common/external/library/c/win64 ./R2019b/toolbox/physmod/common/foundation/core/c/win64 /usr/lib/gcc/x86_64-nilrt-linux/7.3.0/include /usr/lib/gcc/x86_64-nilrt-linux/7.3.0/include-fixed /usr/include End of search list. COLLECT_GCC_OPTIONS='-c' '-m64' '-fPIC' '-fdollars-in-identifiers' '-D' 'kNIOSLinux' '-O0' '-D' 'CLASSIC_INTERFACE=1' '-D' 'ALLOCATIONFCN=0' '-D' 'MAT_FILE=1' '-D' 'ONESTEPFCN=0' '-D' 'TERMFCN=1' '-D' 'MULTI_INSTANCE_CODE=0' '-D' 'INTEGER_CODE=0' '-D' 'MT=0' '-D' 'NI_ROOTMODEL_TMS_Build' '-D' 'TID01EQ=1' '-D' 'MODEL=TMS_Build' '-D' 'NUMST=4' '-D' 'NCSTATES=0' '-D' 'HAVESTDIO' '-D' 'RT' '-D' 'USE_RTMODEL' '-I' '.' '-I' './R2019b/extern/include' '-I' './R2019b/simulink/include' '-I' './R2019b/rtw/c/src' '-I' './R2019b/rtw/c/src/ext_mode/common' '-I' './R2019b/toolbox/physmod/simscape/engine/sli/c/win64' '-I' './R2019b/toolbox/physmod/simscape/engine/core/c/win64' '-I' './R2019b/toolbox/physmod/simscape/compiler/core/c/win64' '-I' './R2019b/toolbox/physmod/network_engine/c/win64' '-I' './R2019b/toolbox/physmod/common/math/core/c/win64' '-I' './R2019b/toolbox/physmod/common/lang/core/c/win64' '-I' './R2019b/toolbox/physmod/common/external/library/c/win64' '-I' './R2019b/toolbox/physmod/common/foundation/core/c/win64' '-I' '.' '-o' 'TMS_Build_106165d6_1_ds_dxf.obj' '-save-temps' '-v' '-mtune=generic' '-march=x86-64' /usr/libexec/gcc/x86_64-nilrt-linux/7.3.0/cc1 -fpreprocessed TMS_Build_106165d6_1_ds_dxf.i -quiet -dumpbase TMS_Build_106165d6_1_ds_dxf.c -m64 -mtune=generic -march=x86-64 -auxbase-strip TMS_Build_106165d6_1_ds_dxf.obj -O0 -version -fPIC -fdollars-in-identifiers -o TMS_Build_106165d6_1_ds_dxf.s GNU C11 (GCC) version 7.3.0 (x86_64-nilrt-linux) compiled by GNU C version 7.3.0, GMP version 6.1.2, MPFR version 3.1.5, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 GNU C11 (GCC) version 7.3.0 (x86_64-nilrt-linux) compiled by GNU C version 7.3.0, GMP version 6.1.2, MPFR version 3.1.5, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: cb0fdc91d63702a7162bd0d5e74d1bfb gcc: internal compiler error: Segmentation fault (program cc1) Please submit a full bug report, with preprocessed source if appropriate. See <https://gcc.gnu.org/bugs/> for instructions.