Bug in lto revision 143731 (gcc 4.4 revision 143712 works fine) Using built-in specs. COLLECT_GCC=g++lto- COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/i686-pc-linux-gnu/4.4.0/lto-wrapper Target: i686-pc-linux-gnu Configured with: ../configure --program-suffix=lto- --with-arch=pentium-m --enable-threads --enable-languages=lto,c,c++ Thread model: posix gcc version 4.4.0 20090127 (experimental) (lto merged with rev 143693) COLLECT_GCC_OPTIONS='-v' '-save-temps' '-O2' '-fomit-frame-pointer' '-flto' '-DUNIX' '-Wall' '-Wno-multichar' '-Wsign-compare' '-Wundef' '-Wwrite-strings' '-Wpointer-arith' '-Wno-uninitialized' '-W' '-Wno-unused-parameter' '-Wformat=2' '-Wredundant-decls' '-fno-strict-aliasing' '-fno-strict-overflow' '-DWITH_ALLEGRO' '-I/usr/include' '-DWITH_SDL' '-I/usr/include/SDL' '-D_REENTRANT' '-DWITH_ZLIB' '-I/home/rubidium/openttd/clean3/src/3rdparty/squirrel/include' '-DNO_GARBAGE_COLLECTOR' '-DWITH_PNG' '-I/usr/include/libpng12' '-DWITH_FONTCONFIG' '-DWITH_FREETYPE' '-I/usr/include/freetype2' '-DWITH_ICU' '-D_REENTRANT' '-I/usr/include' '-DENABLE_NETWORK' '-DWITH_PERSONAL_DIR' '-DPERSONAL_DIR=".openttd"' '-DGLOBAL_DATA_DIR="/usr/local/share/games/openttd"' '-I' '/home/rubidium/openttd/clean3/objs/release' '-I' '/home/rubidium/openttd/clean3/objs/lang' '-c' '-o' 'ai/ai_scanner.o' '-shared-libgcc' '-mtune=generic' '-march=pentium-m' /usr/local/libexec/gcc/i686-pc-linux-gnu/4.4.0/cc1plus -E -quiet -v -I/usr/include -I/usr/include/SDL -I/home/rubidium/openttd/clean3/src/3rdparty/squirrel/include -I/usr/include/libpng12 -I/usr/include/freetype2 -I/usr/include -I /home/rubidium/openttd/clean3/objs/release -I /home/rubidium/openttd/clean3/objs/lang -D_GNU_SOURCE -DUNIX -DWITH_ALLEGRO -DWITH_SDL -D_REENTRANT -DWITH_ZLIB -DNO_GARBAGE_COLLECTOR -DWITH_PNG -DWITH_FONTCONFIG -DWITH_FREETYPE -DWITH_ICU -D_REENTRANT -DENABLE_NETWORK -DWITH_PERSONAL_DIR -DPERSONAL_DIR=".openttd" -DGLOBAL_DATA_DIR="/usr/local/share/games/openttd" /home/rubidium/openttd/clean3/src/ai/ai_scanner.cpp -mtune=generic -march=pentium-m -Wall -Wno-multichar -Wsign-compare -Wundef -Wwrite-strings -Wpointer-arith -Wno-uninitialized -W -Wno-unused-parameter -Wformat=2 -Wredundant-decls -fomit-frame-pointer -flto -fno-strict-aliasing -fno-strict-overflow -O2 -fpch-preprocess -o ai_scanner.ii ignoring nonexistent directory "/usr/local/lib/gcc/i686-pc-linux-gnu/4.4.0/../../../../i686-pc-linux-gnu/include" ignoring duplicate directory "/usr/include" as it is a non-system directory that duplicates a system directory ignoring duplicate directory "/usr/include" as it is a non-system directory that duplicates a system directory #include "..." search starts here: #include <...> search starts here: /usr/include/SDL /home/rubidium/openttd/clean3/src/3rdparty/squirrel/include /usr/include/libpng12 /usr/include/freetype2 /home/rubidium/openttd/clean3/objs/release /home/rubidium/openttd/clean3/objs/lang /usr/local/lib/gcc/i686-pc-linux-gnu/4.4.0/../../../../include/c++/4.4.0
/usr/local/lib/gcc/i686-pc-linux-gnu/4.4.0/../../../../include/c++/4.4.0/i686-pc-linux-gnu /usr/local/lib/gcc/i686-pc-linux-gnu/4.4.0/../../../../include/c++/4.4.0/backward /usr/local/include /usr/local/lib/gcc/i686-pc-linux-gnu/4.4.0/include /usr/local/lib/gcc/i686-pc-linux-gnu/4.4.0/include-fixed /usr/include End of search list. COLLECT_GCC_OPTIONS='-v' '-save-temps' '-O2' '-fomit-frame-pointer' '-flto' '-DUNIX' '-Wall' '-Wno-multichar' '-Wsign-compare' '-Wundef' '-Wwrite-strings' '-Wpointer-arith' '-Wno-uninitialized' '-W' '-Wno-unused-parameter' '-Wformat=2' '-Wredundant-decls' '-fno-strict-aliasing' '-fno-strict-overflow' '-DWITH_ALLEGRO' '-I/usr/include' '-DWITH_SDL' '-I/usr/include/SDL' '-D_REENTRANT' '-DWITH_ZLIB' '-I/home/rubidium/openttd/clean3/src/3rdparty/squirrel/include' '-DNO_GARBAGE_COLLECTOR' '-DWITH_PNG' '-I/usr/include/libpng12' '-DWITH_FONTCONFIG' '-DWITH_FREETYPE' '-I/usr/include/freetype2' '-DWITH_ICU' '-D_REENTRANT' '-I/usr/include' '-DENABLE_NETWORK' '-DWITH_PERSONAL_DIR' '-DPERSONAL_DIR=".openttd"' '-DGLOBAL_DATA_DIR="/usr/local/share/games/openttd"' '-I' '/home/rubidium/openttd/clean3/objs/release' '-I' '/home/rubidium/openttd/clean3/objs/lang' '-c' '-o' 'ai/ai_scanner.o' '-shared-libgcc' '-mtune=generic' '-march=pentium-m' /usr/local/libexec/gcc/i686-pc-linux-gnu/4.4.0/cc1plus -fpreprocessed ai_scanner.ii -quiet -dumpbase ai_scanner.cpp -mtune=generic -march=pentium-m -auxbase-strip ai/ai_scanner.o -O2 -Wall -Wno-multichar -Wsign-compare -Wundef -Wwrite-strings -Wpointer-arith -Wno-uninitialized -W -Wno-unused-parameter -Wformat=2 -Wredundant-decls -version -fomit-frame-pointer -flto -fno-strict-aliasing -fno-strict-overflow -o ai_scanner.s GNU C++ (lto merged with rev 143693) version 4.4.0 20090127 (experimental) (i686-pc-linux-gnu) compiled by GNU C version 4.4.0 20090127 (experimental), GMP version 4.2.2, MPFR version 2.3.2. GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096 Compiler executable checksum: 8dc3a8f7c812ab555f35789c3c3138c0 /home/rubidium/openttd/clean3/src/ai/ai_scanner.cpp:21: internal compiler error: in output_parm_decl, at lto-function-out.c:2652 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. -- Summary: internal compiler error: in output_parm_decl, at lto- function-out.c:2652 Product: gcc Version: lto Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: rubidium at openttd dot org GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39003