http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50475
Bug #: 50475
Summary: [4.7 regression] internal compiler error at
passes.c:1730
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: driver
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: jojel...@gmail.com
Created attachment 25334
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25334
preprocessed source
g++ -L/tmp/winsup/i686-pc-cygwin/winsup -L/tmp/winsup/i686-pc-
cygwin/winsup/cygwin -L/tmp/winsup/i686-pc-cygwin/winsup/w32api/lib -isystem
/tmp/winsup/winsup/include -isystem /tmp/winsup/winsup/cygwin/include -isystem
/tmp/winsup/winsup/w32api/include -B/tmp/winsup/i686-pc-cygwin/newlib/ -isystem
/tmp/winsup/i686-pc-cygwin/newlib/targ-include -isystem
/tmp/winsup/newlib/libc/include -c -nostdinc++ -DHAVE_CONFIG_H -MMD
-fmerge-constants -ftracer -mno-use-libstdc-wrappers -DPROFILE -O4
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-fmessage-length=0 -I. -I/tmp/winsup/winsup/cygwin
-I/tmp/winsup/winsup/w32api/include -I../../.././winsup/cygwin/config/i386
-I/usr/lib/gcc/i686-pc-cygwin/4.7.0/include -fno-rtti -fno-exceptions -o
./syscalls.o /tmp/winsup/winsup/cygwin/syscalls.cc -v -save-temps
g++: warning: -pipe ignored because -save-temps specified
Using built-in specs.
COLLECT_GCC=g++
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 :
(reconfigured) ./configure --config-cache --prefix=/usr
--disable-win32-registry --enable-threads=win32 --with-win32-nlsapi=unicode
--enable-tls --disable-bootstrap --enable-shared --disable-sjlj-exceptions
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Thread model: win32
gcc version 4.7.0 20110921 (experimental) (GCC)
COLLECT_GCC_OPTIONS='-L/tmp/winsup/i686-pc-cygwin/winsup'
'-L/tmp/winsup/i686-pc-cygwin/winsup/cygwin'
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'-isystem' '/tmp/winsup/winsup/w32api/include' '-B'
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ignoring nonexistent directory "/tmp/winsup/winsup/include"
ignoring duplicate directory "/usr/include"
ignoring duplicate directory
"/usr/lib/gcc/i686-pc-cygwin/4.7.0/../../../../i686-pc-cygwin/lib/../../include/w32api"
ignoring duplicate directory "/tmp/winsup/winsup/w32api/include"
as it is a non-system directory that duplicates a system directory
ignoring duplicate directory "/usr/lib/gcc/i686-pc-cygwin/4.7.0/include"
as it is a non-system directory that duplicates a system directory
#include "..." search starts here:
#include <...> search starts here:
.
/tmp/winsup/winsup/cygwin
../../.././winsup/cygwin/config/i386
/tmp/winsup/winsup/cygwin/include
/tmp/winsup/winsup/w32api/include
/tmp/winsup/i686-pc-cygwin/newlib/targ-include
/tmp/winsup/newlib/libc/include
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'-L/tmp/winsup/i686-pc-cygwin/winsup/cygwin'
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'/tmp/winsup/winsup/include' '-isystem' '/tmp/winsup/winsup/cygwin/include'
'-isystem' '/tmp/winsup/winsup/w32api/include' '-B'
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/usr/libexec/gcc/i686-pc-cygwin/4.7.0/cc1plus.exe -fpreprocessed syscalls.ii
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GNU C++ (GCC) version 4.7.0 20110921 (experimental) (i686-pc-cygwin)
compiled by GNU C version 4.7.0 20110918 (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
GNU C++ (GCC) version 4.7.0 20110921 (experimental) (i686-pc-cygwin)
compiled by GNU C version 4.7.0 20110918 (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: bec4560e011d1dc278f44e23c1b21dce
/tmp/winsup/winsup/cygwin/syscalls.cc: In function 'utmpx* getutxent()':
/tmp/winsup/winsup/cygwin/syscalls.cc:3661:1: internal compiler error: in
execute_todo, at passes.c:1730
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
