Bug in lto revision 149340 (gcc 4.5 revision 149291 works fine)
The used command line:
/usr/local/lto/bin/g++-lto -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 -Wcast-qual -fno-strict-overflow -DWITH_SDL
-I/usr/include/SDL -D_REENTRANT -DWITH_ZLIB -D_SQ64
-I/home/rubidium/openttd/special/lto/src/3rdparty/squirrel/include -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/special/lto/objs/release -I
/home/rubidium/openttd/special/lto/objs/lang -c -o misc_gui.o
/home/rubidium/openttd/special/lto/src/misc_gui.cpp
The output of the above line:
Using built-in specs.
COLLECT_GCC=/usr/local/lto/bin/g++-lto
COLLECT_LTO_WRAPPER=/usr/local/lto/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: ../lto/configure --program-suffix=-lto --prefix=/usr/local/lto
--enable-languages=c,c++ --enable-lto --enable-threads
Thread model: posix
gcc version 4.5.0 20090706 (experimental) (lto merged with rev 149291)
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' '-Wcast-qual'
'-fno-strict-overflow' '-DWITH_SDL' '-I/usr/include/SDL' '-D_REENTRANT'
'-DWITH_ZLIB' '-D_SQ64'
'-I/home/rubidium/openttd/special/lto/src/3rdparty/squirrel/include'
'-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/special/lto/objs/release' '-I'
'/home/rubidium/openttd/special/lto/objs/lang' '-c' '-o' 'misc_gui.o'
'-shared-libgcc' '-mtune=generic'
/usr/local/lto/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/cc1plus -E -quiet -v
-I/usr/include/SDL
-I/home/rubidium/openttd/special/lto/src/3rdparty/squirrel/include
-I/usr/include/libpng12 -I/usr/include/freetype2 -I/usr/include -I
/home/rubidium/openttd/special/lto/objs/release -I
/home/rubidium/openttd/special/lto/objs/lang -D_GNU_SOURCE -DUNIX -DWITH_SDL
-D_REENTRANT -DWITH_ZLIB -D_SQ64 -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/special/lto/src/misc_gui.cpp -mtune=generic -Wall
-Wno-multichar -Wsign-compare -Wundef -Wwrite-strings -Wpointer-arith
-Wno-uninitialized -W -Wno-unused-parameter -Wformat=2 -Wredundant-decls
-Wcast-qual -fomit-frame-pointer -flto -fno-strict-aliasing
-fno-strict-overflow -O2 -fpch-preprocess -o misc_gui.ii
ignoring nonexistent directory
"/usr/local/lto/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/../../../../x86_64-unknown-linux-gnu/include"
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/special/lto/src/3rdparty/squirrel/include
/usr/include/libpng12
/usr/include/freetype2
/home/rubidium/openttd/special/lto/objs/release
/home/rubidium/openttd/special/lto/objs/lang
/usr/local/lto/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/../../../../include/c++/4.5.0
/usr/local/lto/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/../../../../include/c++/4.5.0/x86_64-unknown-linux-gnu
/usr/local/lto/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/../../../../include/c++/4.5.0/backward
/usr/local/include
/usr/local/lto/include
/usr/local/lto/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/include
/usr/local/lto/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/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' '-Wcast-qual'
'-fno-strict-overflow' '-DWITH_SDL' '-I/usr/include/SDL' '-D_REENTRANT'
'-DWITH_ZLIB' '-D_SQ64'
'-I/home/rubidium/openttd/special/lto/src/3rdparty/squirrel/include'
'-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/special/lto/objs/release' '-I'
'/home/rubidium/openttd/special/lto/objs/lang' '-c' '-o' 'misc_gui.o'
'-shared-libgcc' '-mtune=generic'
/usr/local/lto/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/cc1plus
-fpreprocessed misc_gui.ii -quiet -dumpbase misc_gui.cpp -mtune=generic
-auxbase-strip misc_gui.o -O2 -Wall -Wno-multichar -Wsign-compare -Wundef
-Wwrite-strings -Wpointer-arith -Wno-uninitialized -W -Wno-unused-parameter
-Wformat=2 -Wredundant-decls -Wcast-qual -version -fomit-frame-pointer -flto
-fno-strict-aliasing -fno-strict-overflow -o misc_gui.s
GNU C++ (lto merged with rev 149291) version 4.5.0 20090706 (experimental)
(x86_64-unknown-linux-gnu)
compiled by GNU C version 4.5.0 20090706 (experimental), GMP version
4.3.1, MPFR version 2.4.1-p2
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
GNU C++ (lto merged with rev 149291) version 4.5.0 20090706 (experimental)
(x86_64-unknown-linux-gnu)
compiled by GNU C version 4.5.0 20090706 (experimental), GMP version
4.3.1, MPFR version 2.4.1-p2
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: 1b221bba280fd5b5d5f51d82d51ad25c
/home/rubidium/openttd/special/lto/src/misc_gui.cpp: In member function
â__comp_dtor â:
/home/rubidium/openttd/special/lto/src/misc_gui.cpp:590:44: internal compiler
error: in expand_expr_real_1, at expr.c:7382
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: [ICE] expand_expr_real_1, at expr.c:7382
Product: gcc
Version: lto
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rubidium at openttd dot org
GCC build triplet: x86_64-unknown-linux-gnu
GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40681
