http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57882
Bug ID: 57882
Summary: ICE: Error reporting routines re-entered
Product: gcc
Version: 4.7.3
Status: UNCONFIRMED
Severity: minor
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: ejkruus at gmail dot com
Created attachment 30496
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30496&action=edit
preprocessed source
ice.cpp, missing "const" gives ICE without any error reported.
---------------------------------------
#include <unordered_map>
#include <vector>
struct A
{
typedef std::unordered_multimap<int, int> HM;
struct B {
B( A::HM::mapped_type & m ) : i( m ) {}
// ^^ missing const
int i;
};
void foo( int const bkt, std::vector<B> intents );
HM hmap;
};
void A::foo( int const bkt, std::vector<A::B> intents )
{
std::pair<HM::const_iterator,HM::const_iterator> found = hmap.equal_range(
bkt );
HM::const_iterator& it = found.first;
for( ; it != found.second; ++it ) {
HM::mapped_type const& mp = it->second;
intents.emplace_back( mp );
}
}
int main(int,char**)
{
}
----------------------------------------------
kruus@borg:~/ssddup-ubd/cache/src/hashing/test$ g++ -std=c++11 ice.cpp
‘
Internal compiler error: Error reporting routines re-entered.
...
Please make it ICE **after** reporting something (or not ICE at all).
---- details ----
kruus@borg:~/ssddup-ubd/cache/src/hashing/test$ g++ -v -save-temps -std=c++11
ice.cpp
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.7/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro
4.7.3-1ubuntu1' --with-bugurl=file:///usr/share/doc/gcc-4.7/README.Bugs
--enable-languages=c,c++,go,fortran,objc,obj-c++ --prefix=/usr
--program-suffix=-4.7 --enable-shared --enable-linker-build-id
--libexecdir=/usr/lib --without-included-gettext --enable-threads=posix
--with-gxx-include-dir=/usr/include/c++/4.7 --libdir=/usr/lib --enable-nls
--with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug
--enable-libstdcxx-time=yes --enable-gnu-unique-object --enable-plugin
--with-system-zlib --enable-objc-gc --with-cloog --enable-cloog-backend=ppl
--disable-cloog-version-check --disable-ppl-version-check --enable-multiarch
--disable-werror --with-arch-32=i686 --with-abi=m64
--with-multilib-list=m32,m64,mx32 --with-tune=generic --enable-checking=release
--build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.7.3 (Ubuntu/Linaro 4.7.3-1ubuntu1)
COLLECT_GCC_OPTIONS='-v' '-save-temps' '-std=c++11' '-shared-libgcc'
'-mtune=generic' '-march=x86-64'
/usr/lib/gcc/x86_64-linux-gnu/4.7/cc1plus -E -quiet -v -imultilib .
-imultiarch x86_64-linux-gnu -D_GNU_SOURCE ice.cpp -mtune=generic -march=x86-64
-std=c++11 -fpch-preprocess -fstack-protector -o ice.ii
ignoring duplicate directory "/usr/include/x86_64-linux-gnu/c++/4.7"
ignoring nonexistent directory "/usr/local/include/x86_64-linux-gnu"
ignoring nonexistent directory
"/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../x86_64-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
/usr/include/c++/4.7
/usr/include/x86_64-linux-gnu/c++/4.7/.
/usr/include/c++/4.7/backward
/usr/lib/gcc/x86_64-linux-gnu/4.7/include
/usr/local/include
/usr/lib/gcc/x86_64-linux-gnu/4.7/include-fixed
/usr/include/x86_64-linux-gnu
/usr/include
End of search list.
COLLECT_GCC_OPTIONS='-v' '-save-temps' '-std=c++11' '-shared-libgcc'
'-mtune=generic' '-march=x86-64'
/usr/lib/gcc/x86_64-linux-gnu/4.7/cc1plus -fpreprocessed ice.ii -quiet
-dumpbase ice.cpp -mtune=generic -march=x86-64 -auxbase ice -std=c++11 -version
-fstack-protector -o ice.s
GNU C++ (Ubuntu/Linaro 4.7.3-1ubuntu1) version 4.7.3 (x86_64-linux-gnu)
compiled by GNU C version 4.7.3, GMP version 5.0.5, MPFR version 3.1.1-p2,
MPC version 0.9
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
GNU C++ (Ubuntu/Linaro 4.7.3-1ubuntu1) version 4.7.3 (x86_64-linux-gnu)
compiled by GNU C version 4.7.3, GMP version 5.0.5, MPFR version 3.1.1-p2,
MPC version 0.9
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: 7c3b96402a8920876e03e4e0d436665c
‘
Internal compiler error: Error reporting routines re-entered.
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.7/README.Bugs> for instructions.
Preprocessed source stored into /tmp/ccdpy8sf.out file, please attach this to
your bugreport.
