$ gcc -v -flto -fprofile-generate gcc-bug2.c
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: /home/b3po/build/gcc/gcc/configure --with-mpfr=/usr/local
--with-gmp=/usr/local --with-ppl=/usr/local --with-cloog=/usr/local
--with-mpc=/usr/local --with-libelf=/usr/local --enable-languages=c,c++
--enable-__cxa_atexit --enable-targets=all
Thread model: posix
gcc version 4.5.0 20091026 (experimental) (GCC)
COLLECT_GCC_OPTIONS='-v' '-flto' '-fprofile-generate' '-mtune=generic'
/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/cc1 -quiet -v gcc-bug2.c
-quiet -dumpbase gcc-bug2.c -mtune=generic -auxbase gcc-bug2 -version -flto
-fprofile-generate -o /tmp/ccYElYVT.s
GNU C (GCC) version 4.5.0 20091026 (experimental) (x86_64-unknown-linux-gnu)
compiled by GNU C version 4.5.0 20091026 (experimental), GMP version
4.3.1, MPFR version 2.4.1, MPC version 0.7
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
ignoring nonexistent directory
"/usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/../../../../x86_64-unknown-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
/usr/local/include
/usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/include
/usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/include-fixed
/usr/include
End of search list.
GNU C (GCC) version 4.5.0 20091026 (experimental) (x86_64-unknown-linux-gnu)
compiled by GNU C version 4.5.0 20091026 (experimental), GMP version
4.3.1, MPFR version 2.4.1, MPC version 0.7
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: 51f39aedff8c196534353c80fb0ba358
COLLECT_GCC_OPTIONS='-v' '-flto' '-fprofile-generate' '-mtune=generic'
as -V -Qy -o /tmp/cccPjClJ.o /tmp/ccYElYVT.s
GNU assembler version 2.19.1 (x86_64-linux-gnu) using BFD version (GNU Binutils
for Ubuntu) 2.19.1
COMPILER_PATH=/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/:/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/:/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/:/usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/:/usr/local/lib/gcc/x86_64-unknown-linux-gnu/
LIBRARY_PATH=/usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/:/usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS='-v' '-flto' '-fprofile-generate' '-mtune=generic'
/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/collect2 -flto
--eh-frame-hdr -m elf_x86_64 -dynamic-linker /lib64/ld-linux-x86-64.so.2
/usr/lib/../lib64/crt1.o /usr/lib/../lib64/crti.o
/usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/crtbegin.o
-L/usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0
-L/usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/../../../../lib64
-L/lib/../lib64 -L/usr/lib/../lib64
-L/usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/../../.. /tmp/cccPjClJ.o
-lgcov -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s
--no-as-needed /usr/local/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/crtend.o
/usr/lib/../lib64/crtn.o
Using built-in specs.
COLLECT_GCC=/usr/local/bin/gcc
COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: /home/b3po/build/gcc/gcc/configure --with-mpfr=/usr/local
--with-gmp=/usr/local --with-ppl=/usr/local --with-cloog=/usr/local
--with-mpc=/usr/local --with-libelf=/usr/local --enable-languages=c,c++
--enable-__cxa_atexit --enable-targets=all
Thread model: posix
gcc version 4.5.0 20091026 (experimental) (GCC)
COLLECT_GCC_OPTIONS='-combine' '-c' '-o' '/tmp/ccVjwVw6.lto.o' '-v'
'-fprofile-generate' '-mtune=generic'
/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/lto1 -quiet -dumpbase
cccPjClJ.o -mtune=generic -auxbase-strip /tmp/ccVjwVw6.lto.o -version
-fprofile-generate @/tmp/cc4z8ZY7 -o /tmp/ccW87tP5.s
GNU GIMPLE (GCC) version 4.5.0 20091026 (experimental)
(x86_64-unknown-linux-gnu)
compiled by GNU C version 4.5.0 20091026 (experimental), GMP version
4.3.1, MPFR version 2.4.1, MPC version 0.7
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
GNU GIMPLE (GCC) version 4.5.0 20091026 (experimental)
(x86_64-unknown-linux-gnu)
compiled by GNU C version 4.5.0 20091026 (experimental), GMP version
4.3.1, MPFR version 2.4.1, MPC version 0.7
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
lto1: internal compiler error: in lto_symtab_register_decl, at lto-symtab.c:134
--
Summary: lto1: internal compiler error: in
lto_symtab_register_decl, at lto-symtab.c:134
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: b3timmons at speedymail 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=41836
