http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50451
Bug #: 50451 Summary: [4.7 regression] internal compiler error at tree-vect-loop.c:3557 Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassig...@gcc.gnu.org ReportedBy: jojel...@gmail.com Host: i686-pc-cygwin Target: i686-pc-cygwin Build: i686-pc-cygwin Created attachment 25311 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25311 preprocessed source gcc -DHAVE_MKSTEMP -DHAVE_FONTCONFIG -DHAVE_LIBIDN -DHAVE_SETLOCALE -DHAVE_DBUS -DHAVE_BSWAP32 -DHAVE_BYTESWAP_H -O4 -mfpmath=sse -march=native -mtune=native -g -flto -Wall -Wstrict-prototypes -Wundef -Wmissing-declarations -Wmissing-prototypes -Wwrite-strings -Wno-strict-aliasing -Wdeclaration-after-statement -fno-builtin -fno-common -DHAVE_STDINT_H=1 -DHAVE_SYS_TIME_H=1 -DGX_COLOR_INDEX_TYPE="unsigned long long" -DUSE_LIBICONV_GNU -Ifreetype/include -DFT2_BUILD_LIBRARY -DDARWIN_NO_CARBON -o ./obj/psconv.o -c freetype/src/psaux/psconv.c -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/i686-pc-cygwin/4.7.0/lto-wrapper.exe Target: i686-pc-cygwin Configured with: ./configure --config-cache --prefix=/usr --disable-win32-registry --enable-threads=win32 --enable-languages=c,c++,lto --with-win32-nlsapi=unicode --enable-tls --disable-bootstrap --enable-shared --disable-sjlj-exceptions --enable-gomp --enable-cloog-backend=isl Thread model: win32 gcc version 4.7.0 20110918 (experimental) (GCC) COLLECT_GCC_OPTIONS='-D' 'HAVE_MKSTEMP' '-D' 'HAVE_FONTCONFIG' '-D' 'HAVE_LIBIDN' '-D' 'HAVE_SETLOCALE' '-D' 'HAVE_DBUS' '-D' 'HAVE_BSWAP32' '-D' 'HAVE_BYTESWAP_H' '-O4' '-mfpmath=sse' '-march=native' '-mtune=native' '-g' '-flto' '-Wall' '-Wstrict-prototypes' '-Wundef' '-Wmissing-declarations' '-Wmissing-prototypes' '-Wwrite-strings' '-Wno-strict-aliasing' '-Wdeclaration-after-statement' '-fno-builtin' '-fno-common' '-D' 'HAVE_STDINT_H=1' '-D' 'HAVE_SYS_TIME_H=1' '-D' 'GX_COLOR_INDEX_TYPE=unsigned long long' '-D' 'USE_LIBICONV_GNU' '-I' 'freetype/include' '-D' 'FT2_BUILD_LIBRARY' '-D' 'DARWIN_NO_CARBON' '-o' './obj/psconv.o' '-c' '-v' /usr/libexec/gcc/i686-pc-cygwin/4.7.0/cc1.exe -quiet -v -I freetype/include -D__CYGWIN32__ -D__CYGWIN__ -Dunix -D__unix__ -D__unix -idirafter /usr/lib/gcc/i686-pc-cygwin/4.7.0/../../../../i686-pc-cygwin/lib/../include/w32api -idirafter /usr/lib/gcc/i686-pc-cygwin/4.7.0/../../../../i686-pc-cygwin/lib/../../include/w32api -D HAVE_MKSTEMP -D HAVE_FONTCONFIG -D HAVE_LIBIDN -D HAVE_SETLOCALE -D HAVE_DBUS -D HAVE_BSWAP32 -D HAVE_BYTESWAP_H -D HAVE_STDINT_H=1 -D HAVE_SYS_TIME_H=1 -D GX_COLOR_INDEX_TYPE=unsigned long long -D USE_LIBICONV_GNU -D FT2_BUILD_LIBRARY -D DARWIN_NO_CARBON freetype/src/psaux/psconv.c -march=core2 -mcx16 -msahf -mno-movbe -mno-aes -mno-pclmul -mno-popcnt -mno-abm -mno-lwp -mno-fma -mno-fma4 -mno-xop -mno-bmi -mno-bmi2 -mno-tbm -mno-avx -mno-avx2 -mno-sse4.2 -msse4.1 -mno-lzcnt --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=2048 -mtune=core2 -quiet -dumpbase psconv.c -mfpmath=sse -auxbase-strip ./obj/psconv.o -g -O4 -Wall -Wstrict-prototypes -Wundef -Wmissing-declarations -Wmissing-prototypes -Wwrite-strings -Wno-strict-aliasing -Wdeclaration-after-statement -version -flto -fno-builtin -fno-common -o /tmp/ccOOLJGb.s GNU C (GCC) version 4.7.0 20110918 (experimental) (i686-pc-cygwin) compiled by GNU C version 4.7.0 20110829 (experimental), GMP version 5.0.0, MPFR version 3.0.1-p4, MPC version 0.8.1 GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096 ignoring duplicate directory "/usr/include" ignoring duplicate directory "/usr/lib/gcc/i686-pc-cygwin/4.7.0/../../../../i686-pc-cygwin/lib/../../include/w32api" #include "..." search starts here: #include <...> search starts here: freetype/include /usr/lib/gcc/i686-pc-cygwin/4.7.0/include /usr/local/include /usr/lib/gcc/i686-pc-cygwin/4.7.0/include-fixed /usr/lib/gcc/i686-pc-cygwin/4.7.0/../../../../i686-pc-cygwin/include /usr/lib/gcc/i686-pc-cygwin/4.7.0/../../../../i686-pc-cygwin/lib/../include/w32api End of search list. GNU C (GCC) version 4.7.0 20110918 (experimental) (i686-pc-cygwin) compiled by GNU C version 4.7.0 20110829 (experimental), GMP version 5.0.0, MPFR version 3.0.1-p4, MPC version 0.8.1 GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096 Compiler executable checksum: 5daf0dfdc983589a8c64d9638e3b743e freetype/src/psaux/psconv.c: In function 'PS_Conv_ToFixed': freetype/src/psaux/psconv.c:143:3: internal compiler error: vector VEC(tree,base) index domain error, in vect_create_epilog_for_reduction at tree-vect-loop.c:3557 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions.