https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68454
--- Comment #13 from M Joshua Ryan <luser.droog at gmail dot com> --- I get the same error compiling GMP. Following instructions from http://stackoverflow.com/a/9450422/733077 josh@LAPTOP-ILO10OOF /tmp $ cd gmp-4.3.2 josh@LAPTOP-ILO10OOF /tmp/gmp-4.3.2 $ mkdir ../gcc josh@LAPTOP-ILO10OOF /tmp/gmp-4.3.2 $ ./configure --prefix=/tmp/gcc checking build system type... x86_64-unknown-cygwin checking host system type... x86_64-unknown-cygwin checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether to enable maintainer-specific portions of Makefiles... no checking ABI=64 checking compiler gcc -O2 -pedantic -m64 ... yes checking compiler gcc -O2 -pedantic -m64 -mtune=k8... yes checking for gcc... gcc checking for C compiler default output file name... a.exe checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... .exe checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking for gcc option to accept ISO C99... none needed checking for gcc option to accept ISO Standard C... (cached) none needed checking how to run the C preprocessor... gcc -E checking build system compiler gcc... yes checking for build system preprocessor... gcc -E checking for build system executable suffix... .exe checking whether build system compiler is ANSI... yes checking for build system compiler math library... -lm checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E using ABI="64" CC="gcc" CFLAGS="-O2 -pedantic -m64 -mtune=k8" CPPFLAGS="" MPN_PATH=" x86_64 generic" checking for function prototypes... yes checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for string.h... (cached) yes checking whether assembler supports --noexecstack option... no checking for ar... ar checking for BSD-compatible nm... /usr/bin/nm -B checking for a sed that does not truncate output... /usr/bin/sed checking for ld used by gcc... /usr/x86_64-pc-cygwin/bin/ld.exe checking if the linker (/usr/x86_64-pc-cygwin/bin/ld.exe) is GNU ld... yes checking for /usr/x86_64-pc-cygwin/bin/ld.exe option to reload object files... -r checking whether ln -s works... yes checking how to recognize dependent libraries... file_magic ^x86 archive import|^x86 DLL checking for dlltool... dlltool checking for as... as checking for objdump... objdump checking dlfcn.h usability... yes checking dlfcn.h presence... yes checking for dlfcn.h... yes checking the maximum length of command line arguments... 8192 checking command to parse /usr/bin/nm -B output from gcc object... ok checking for objdir... .libs checking for ar... (cached) ar checking for ranlib... ranlib checking for strip... strip checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -DDLL_EXPORT checking if gcc PIC flag -DDLL_EXPORT works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking whether the gcc linker (/usr/x86_64-pc-cygwin/bin/ld.exe) supports shared libraries... yes checking dynamic linker characteristics... Win32 ld.exe checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... no checking whether to build static libraries... yes configure: creating libtool checking for ANSI C header files... (cached) yes checking whether time.h and sys/time.h may both be included... yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking float.h usability... yes checking float.h presence... yes checking for float.h... yes checking invent.h usability... no checking invent.h presence... no checking for invent.h... no checking langinfo.h usability... yes checking langinfo.h presence... yes checking for langinfo.h... yes checking locale.h usability... yes checking locale.h presence... yes checking for locale.h... yes checking nl_types.h usability... no checking nl_types.h presence... no checking for nl_types.h... no checking sys/attributes.h usability... no checking sys/attributes.h presence... no checking for sys/attributes.h... no checking sys/iograph.h usability... no checking sys/iograph.h presence... no checking for sys/iograph.h... no checking sys/mman.h usability... yes checking sys/mman.h presence... yes checking for sys/mman.h... yes checking sys/param.h usability... yes checking sys/param.h presence... yes checking for sys/param.h... yes checking sys/processor.h usability... no checking sys/processor.h presence... no checking for sys/processor.h... no checking sys/pstat.h usability... no checking sys/pstat.h presence... no checking for sys/pstat.h... no checking sys/sysinfo.h usability... yes checking sys/sysinfo.h presence... yes checking for sys/sysinfo.h... yes checking sys/syssgi.h usability... no checking sys/syssgi.h presence... no checking for sys/syssgi.h... no checking sys/systemcfg.h usability... no checking sys/systemcfg.h presence... no checking for sys/systemcfg.h... no checking sys/time.h usability... yes checking sys/time.h presence... yes checking for sys/time.h... yes checking sys/times.h usability... yes checking sys/times.h presence... yes checking for sys/times.h... yes checking for sys/resource.h... yes checking for sys/sysctl.h... no checking for machine/hal_sysinfo.h... no checking whether fgetc is declared... yes checking whether fscanf is declared... yes checking whether optarg is declared... yes checking whether ungetc is declared... yes checking whether vfprintf is declared... yes checking whether sys_errlist is declared... yes checking whether sys_nerr is declared... yes checking return type of signal handlers... void checking for intmax_t... yes checking for long double... yes checking for long long... yes checking for ptrdiff_t... yes checking for quad_t... no checking for uint_least32_t... yes checking for preprocessor stringizing operator... yes checking for working volatile... yes checking for C/C++ restrict keyword... restrict checking whether <stdarg.h> exists and works... yes checking whether gcc __attribute__ ((const)) works... yes checking whether gcc __attribute__ ((malloc)) works... yes checking whether gcc __attribute__ ((mode (XX))) works... yes checking whether gcc __attribute__ ((noreturn)) works... yes checking for inline... inline checking for working alloca.h... yes checking for alloca (via gmp-impl.h)... yes checking how to allocate temporary memory... alloca checking whether byte ordering is bigendian... no checking format of `double' floating point... IEEE little endian checking for alarm... yes checking for attr_get... no checking for clock... yes checking for clock_gettime... yes checking for cputime... no checking for getpagesize... yes checking for getrusage... yes checking for gettimeofday... yes checking for getsysinfo... no checking for localeconv... yes checking for memset... yes checking for mmap... yes checking for mprotect... yes checking for nl_langinfo... yes checking for obstack_vprintf... no checking for popen... yes checking for processor_info... no checking for pstat_getprocessor... no checking for raise... yes checking for read_real_time... no checking for sigaction... yes checking for sigaltstack... yes checking for sigstack... no checking for syssgi... no checking for strchr... yes checking for strerror... yes checking for strnlen... yes checking for strtol... yes checking for strtoul... yes checking for sysconf... yes checking for sysctl... no checking for sysctlbyname... no checking for times... yes checking for vsnprintf... yes checking whether vsnprintf works... yes checking whether sscanf needs writable input... no checking for struct pst_processor.psp_iticksperclktick... no checking for suitable m4... m4 checking if m4wrap produces spurious output... no checking how to switch to text section... .text checking how to switch to data section... .data checking for assembler label suffix... : checking for assembler global directive... .globl checking for assembler global directive attribute... checking if globals are prefixed by underscore... no checking how to switch to read-only data section... .section .rdata,"dr" checking for assembler .type directive... checking for assembler .size directive... checking for assembler local label prefix... L checking for assembler byte directive... .byte checking how to define a 32-bit word... .long checking if .align assembly directive is logarithmic... no checking if the .align directive accepts an 0x90 fill in .text... yes checking for unsigned short... yes checking size of unsigned short... 2 checking for unsigned... yes checking size of unsigned... 4 checking for unsigned long... yes checking size of unsigned long... 8 checking for mp_limb_t... yes checking size of mp_limb_t... 8 checking for stack_t... yes checking for tputs in -lncurses... yes checking for readline in -lreadline... no checking readline detected... no checking for bison... no checking for byacc... no checking for flex... no checking for lex... no checking for ranlib... (cached) ranlib creating config.m4 configure: creating ./config.status config.status: creating demos/pexpr-config.h config.status: creating demos/calc/calc-config.h config.status: creating Makefile config.status: creating mpbsd/Makefile config.status: creating mpf/Makefile config.status: creating mpn/Makefile config.status: creating mpq/Makefile config.status: creating mpz/Makefile config.status: creating printf/Makefile config.status: creating scanf/Makefile config.status: creating cxx/Makefile config.status: creating tests/Makefile config.status: creating tests/devel/Makefile config.status: creating tests/mpbsd/Makefile config.status: creating tests/mpf/Makefile config.status: creating tests/mpn/Makefile config.status: creating tests/mpq/Makefile config.status: creating tests/mpz/Makefile config.status: creating tests/rand/Makefile config.status: creating tests/misc/Makefile config.status: creating tests/cxx/Makefile config.status: creating doc/Makefile config.status: creating tune/Makefile config.status: creating demos/Makefile config.status: creating demos/calc/Makefile config.status: creating demos/expr/Makefile config.status: creating gmp.h config.status: creating mp.h config.status: creating config.h config.status: linking ./mpn/generic/add.c to mpn/add.c config.status: linking ./mpn/generic/add_1.c to mpn/add_1.c config.status: linking ./mpn/x86_64/aors_n.asm to mpn/add_n.asm config.status: linking ./mpn/generic/sub.c to mpn/sub.c config.status: linking ./mpn/generic/sub_1.c to mpn/sub_1.c config.status: linking ./mpn/x86_64/aors_n.asm to mpn/sub_n.asm config.status: linking ./mpn/generic/neg_n.c to mpn/neg_n.c config.status: linking ./mpn/x86_64/mul_1.asm to mpn/mul_1.asm config.status: linking ./mpn/x86_64/aorsmul_1.asm to mpn/addmul_1.asm config.status: linking ./mpn/x86_64/aorsmul_1.asm to mpn/submul_1.asm config.status: linking ./mpn/x86_64/lshift.asm to mpn/lshift.asm config.status: linking ./mpn/x86_64/rshift.asm to mpn/rshift.asm config.status: linking ./mpn/x86_64/dive_1.asm to mpn/dive_1.asm config.status: linking ./mpn/generic/diveby3.c to mpn/diveby3.c config.status: linking ./mpn/generic/divis.c to mpn/divis.c config.status: linking ./mpn/generic/divrem.c to mpn/divrem.c config.status: linking ./mpn/x86_64/divrem_1.asm to mpn/divrem_1.asm config.status: linking ./mpn/x86_64/divrem_2.asm to mpn/divrem_2.asm config.status: linking ./mpn/generic/fib2_ui.c to mpn/fib2_ui.c config.status: linking ./mpn/generic/mod_1.c to mpn/mod_1.c config.status: linking ./mpn/x86_64/mod_34lsub1.asm to mpn/mod_34lsub1.asm config.status: linking ./mpn/x86_64/mode1o.asm to mpn/mode1o.asm config.status: linking ./mpn/generic/pre_mod_1.c to mpn/pre_mod_1.c config.status: linking ./mpn/generic/dump.c to mpn/dump.c config.status: linking ./mpn/generic/mod_1_1.c to mpn/mod_1_1.c config.status: linking ./mpn/generic/mod_1_2.c to mpn/mod_1_2.c config.status: linking ./mpn/generic/mod_1_3.c to mpn/mod_1_3.c config.status: linking ./mpn/generic/mod_1_4.c to mpn/mod_1_4.c config.status: linking ./mpn/generic/mul.c to mpn/mul.c config.status: linking ./mpn/generic/mul_fft.c to mpn/mul_fft.c config.status: linking ./mpn/generic/mul_n.c to mpn/mul_n.c config.status: linking ./mpn/x86_64/mul_basecase.asm to mpn/mul_basecase.asm config.status: linking ./mpn/x86_64/sqr_basecase.asm to mpn/sqr_basecase.asm config.status: linking ./mpn/generic/random.c to mpn/random.c config.status: linking ./mpn/generic/random2.c to mpn/random2.c config.status: linking ./mpn/generic/pow_1.c to mpn/pow_1.c config.status: linking ./mpn/generic/rootrem.c to mpn/rootrem.c config.status: linking ./mpn/generic/sqrtrem.c to mpn/sqrtrem.c config.status: linking ./mpn/generic/get_str.c to mpn/get_str.c config.status: linking ./mpn/generic/set_str.c to mpn/set_str.c config.status: linking ./mpn/generic/scan0.c to mpn/scan0.c config.status: linking ./mpn/generic/scan1.c to mpn/scan1.c config.status: linking ./mpn/x86_64/popham.asm to mpn/popcount.asm config.status: linking ./mpn/x86_64/popham.asm to mpn/hamdist.asm config.status: linking ./mpn/generic/cmp.c to mpn/cmp.c config.status: linking ./mpn/generic/perfsqr.c to mpn/perfsqr.c config.status: linking ./mpn/generic/bdivmod.c to mpn/bdivmod.c config.status: linking ./mpn/generic/gcd_1.c to mpn/gcd_1.c config.status: linking ./mpn/generic/gcd.c to mpn/gcd.c config.status: linking ./mpn/generic/gcdext_1.c to mpn/gcdext_1.c config.status: linking ./mpn/generic/gcdext.c to mpn/gcdext.c config.status: linking ./mpn/generic/gcd_lehmer.c to mpn/gcd_lehmer.c config.status: linking ./mpn/generic/gcd_subdiv_step.c to mpn/gcd_subdiv_step.c config.status: linking ./mpn/generic/gcdext_lehmer.c to mpn/gcdext_lehmer.c config.status: linking ./mpn/generic/gcdext_subdiv_step.c to mpn/gcdext_subdiv_step.c config.status: linking ./mpn/generic/tdiv_qr.c to mpn/tdiv_qr.c config.status: linking ./mpn/generic/dc_divrem_n.c to mpn/dc_divrem_n.c config.status: linking ./mpn/generic/sb_divrem_mn.c to mpn/sb_divrem_mn.c config.status: linking ./mpn/generic/jacbase.c to mpn/jacbase.c config.status: linking ./mpn/generic/get_d.c to mpn/get_d.c config.status: linking ./mpn/generic/matrix22_mul.c to mpn/matrix22_mul.c config.status: linking ./mpn/generic/hgcd2.c to mpn/hgcd2.c config.status: linking ./mpn/generic/hgcd.c to mpn/hgcd.c config.status: linking ./mpn/generic/mullow_n.c to mpn/mullow_n.c config.status: linking ./mpn/generic/mullow_basecase.c to mpn/mullow_basecase.c config.status: linking ./mpn/generic/toom22_mul.c to mpn/toom22_mul.c config.status: linking ./mpn/generic/toom33_mul.c to mpn/toom33_mul.c config.status: linking ./mpn/generic/toom44_mul.c to mpn/toom44_mul.c config.status: linking ./mpn/generic/toom32_mul.c to mpn/toom32_mul.c config.status: linking ./mpn/generic/toom42_mul.c to mpn/toom42_mul.c config.status: linking ./mpn/generic/toom62_mul.c to mpn/toom62_mul.c config.status: linking ./mpn/generic/toom53_mul.c to mpn/toom53_mul.c config.status: linking ./mpn/generic/toom2_sqr.c to mpn/toom2_sqr.c config.status: linking ./mpn/generic/toom3_sqr.c to mpn/toom3_sqr.c config.status: linking ./mpn/generic/toom4_sqr.c to mpn/toom4_sqr.c config.status: linking ./mpn/generic/toom_interpolate_5pts.c to mpn/toom_interpolate_5pts.c config.status: linking ./mpn/generic/toom_interpolate_7pts.c to mpn/toom_interpolate_7pts.c config.status: linking ./mpn/generic/invert.c to mpn/invert.c config.status: linking ./mpn/generic/binvert.c to mpn/binvert.c config.status: linking ./mpn/generic/sb_div_qr.c to mpn/sb_div_qr.c config.status: linking ./mpn/generic/sb_divappr_q.c to mpn/sb_divappr_q.c config.status: linking ./mpn/generic/sb_div_q.c to mpn/sb_div_q.c config.status: linking ./mpn/generic/dc_div_qr.c to mpn/dc_div_qr.c config.status: linking ./mpn/generic/dc_divappr_q.c to mpn/dc_divappr_q.c config.status: linking ./mpn/generic/dc_div_q.c to mpn/dc_div_q.c config.status: linking ./mpn/generic/mu_div_qr.c to mpn/mu_div_qr.c config.status: linking ./mpn/generic/mu_divappr_q.c to mpn/mu_divappr_q.c config.status: linking ./mpn/generic/mu_div_q.c to mpn/mu_div_q.c config.status: linking ./mpn/generic/sb_bdiv_q.c to mpn/sb_bdiv_q.c config.status: linking ./mpn/generic/sb_bdiv_qr.c to mpn/sb_bdiv_qr.c config.status: linking ./mpn/generic/dc_bdiv_q.c to mpn/dc_bdiv_q.c config.status: linking ./mpn/generic/dc_bdiv_qr.c to mpn/dc_bdiv_qr.c config.status: linking ./mpn/generic/mu_bdiv_q.c to mpn/mu_bdiv_q.c config.status: linking ./mpn/generic/mu_bdiv_qr.c to mpn/mu_bdiv_qr.c config.status: linking ./mpn/generic/divexact.c to mpn/divexact.c config.status: linking ./mpn/x86_64/bdiv_dbm1c.asm to mpn/bdiv_dbm1c.asm config.status: linking ./mpn/x86_64/redc_1.asm to mpn/redc_1.asm config.status: linking ./mpn/generic/redc_2.c to mpn/redc_2.c config.status: linking ./mpn/generic/powm.c to mpn/powm.c config.status: linking ./mpn/generic/powlo.c to mpn/powlo.c config.status: linking ./mpn/generic/powm_sec.c to mpn/powm_sec.c config.status: linking ./mpn/generic/subcnd_n.c to mpn/subcnd_n.c config.status: linking ./mpn/x86_64/copyi.asm to mpn/copyi.asm config.status: linking ./mpn/x86_64/copyd.asm to mpn/copyd.asm config.status: linking ./mpn/x86_64/com_n.asm to mpn/com_n.asm config.status: linking ./mpn/x86_64/logops_n.asm to mpn/and_n.asm config.status: linking ./mpn/x86_64/logops_n.asm to mpn/andn_n.asm config.status: linking ./mpn/x86_64/logops_n.asm to mpn/nand_n.asm config.status: linking ./mpn/x86_64/logops_n.asm to mpn/ior_n.asm config.status: linking ./mpn/x86_64/logops_n.asm to mpn/iorn_n.asm config.status: linking ./mpn/x86_64/logops_n.asm to mpn/nior_n.asm config.status: linking ./mpn/x86_64/logops_n.asm to mpn/xor_n.asm config.status: linking ./mpn/x86_64/logops_n.asm to mpn/xnor_n.asm config.status: linking ./mpn/x86_64/invert_limb.asm to mpn/invert_limb.asm config.status: linking ./mpn/x86_64/mul_2.asm to mpn/mul_2.asm config.status: linking ./mpn/x86_64/addmul_2.asm to mpn/addmul_2.asm config.status: linking ./mpn/x86_64/addlsh1_n.asm to mpn/addlsh1_n.asm config.status: linking ./mpn/x86_64/sublsh1_n.asm to mpn/sublsh1_n.asm config.status: linking ./mpn/x86_64/rsh1add_n.asm to mpn/rsh1add_n.asm config.status: linking ./mpn/x86_64/rsh1sub_n.asm to mpn/rsh1sub_n.asm config.status: linking ./mpn/generic/addsub_n.c to mpn/addsub_n.c config.status: linking ./mpn/x86_64/addaddmul_1msb0.asm to mpn/addaddmul_1msb0.asm config.status: linking ./mpn/x86_64/gmp-mparam.h to gmp-mparam.h josh@LAPTOP-ILO10OOF /tmp/gmp-4.3.2 $ make && make check && make install gcc `test -f 'gen-fac_ui.c' || echo './'`gen-fac_ui.c -o gen-fac_ui.exe ./gen-fac_ui 64 0 >mpz/fac_ui.h || (rm -f mpz/fac_ui.h; exit 1) gcc `test -f 'gen-fib.c' || echo './'`gen-fib.c -o gen-fib.exe ./gen-fib header 64 0 >fib_table.h || (rm -f fib_table.h; exit 1) ./gen-fib table 64 0 >mpn/fib_table.c || (rm -f mpn/fib_table.c; exit 1) gcc `test -f 'gen-bases.c' || echo './'`gen-bases.c -o gen-bases.exe -lm ./gen-bases header 64 0 >mp_bases.h || (rm -f mp_bases.h; exit 1) ./gen-bases table 64 0 >mpn/mp_bases.c || (rm -f mpn/mp_bases.c; exit 1) gcc `test -f 'gen-psqr.c' || echo './'`gen-psqr.c -o gen-psqr.exe -lm gen-psqr.c: In function ‘print’: gen-psqr.c:443:11: internal compiler error: Segmentation fault (1.0 - sq_res_0x100_fraction) * 100.0, ^ Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. Makefile:1349: recipe for target 'gen-psqr.exe' failed make: *** [gen-psqr.exe] Error 1 josh@LAPTOP-ILO10OOF /tmp/gmp-4.3.2 $
