http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48940
Summary: GCC fails to issue expected error
Product: gcc
Version: 4.4.5
Status: UNCONFIRMED
Severity: minor
Priority: P3
Component: c++
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: vanc...@gmail.com
Created attachment 24217
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24217
Test case which should not compile
The expected error with the attached test case should be:
test.cpp: In function ‘int main()’:
test.cpp:18: error: ‘B::B(const B&)’ is private
test.cpp:24: error: within this context
This is issued by versions around 4.2 (not specifically noted; I only have the
mac version of 4.2, and while I had someone verify on another machine I don't
have their exact version info). However, in GCC 4.4.5, the file instead
compiles, which is correct for the new C++0x standard, but incorrect in C++98.
------------------------------------------------------------------------------
g++ -v -save-temp -std=c++98 test.cpp
Using built-in specs.
g++-4.4.real: unrecognized option '-save-temp'
Target: i686-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro
4.4.4-14ubuntu5' --with-bugurl=file:///usr/share/doc/gcc-4.4/README.Bugs
--enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr
--program-suffix=-4.4 --enable-shared --enable-multiarch
--enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib
--without-included-gettext --enable-threads=posix
--with-gxx-include-dir=/usr/include/c++/4.4 --libdir=/usr/lib --enable-nls
--with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-objc-gc
--enable-targets=all --disable-werror --with-arch-32=i686 --with-tune=generic
--enable-checking=release --build=i686-linux-gnu --host=i686-linux-gnu
--target=i686-linux-gnu
Thread model: posix
gcc version 4.4.5 (Ubuntu/Linaro 4.4.4-14ubuntu5)
COLLECT_GCC_OPTIONS='-v' '-save-temp' '-std=c++98' '-shared-libgcc'
'-mtune=generic' '-march=i686'
/usr/lib/gcc/i686-linux-gnu/4.4.5/cc1plus -quiet -v -D_GNU_SOURCE test.cpp
-D_FORTIFY_SOURCE=2 -quiet -dumpbase test.cpp -mtune=generic -march=i686
-auxbase test -std=c++98 -version -fstack-protector -o /tmp/ccxISrDQ.s
ignoring nonexistent directory "/usr/local/include/i686-linux-gnu"
ignoring nonexistent directory
"/usr/lib/gcc/i686-linux-gnu/4.4.5/../../../../i686-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
/usr/include/c++/4.4
/usr/include/c++/4.4/i686-linux-gnu
/usr/include/c++/4.4/backward
/usr/local/include
/usr/lib/gcc/i686-linux-gnu/4.4.5/include
/usr/lib/gcc/i686-linux-gnu/4.4.5/include-fixed
/usr/include/i686-linux-gnu
/usr/include
End of search list.
GNU C++ (Ubuntu/Linaro 4.4.4-14ubuntu5) version 4.4.5 (i686-linux-gnu)
compiled by GNU C version 4.4.5, GMP version 4.3.2, MPFR version 3.0.0-p3.
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: 1fe36891f4a5f71e4a498e712867261c
COLLECT_GCC_OPTIONS='-v' '-save-temp' '-std=c++98' '-shared-libgcc'
'-mtune=generic' '-march=i686'
as -V -Qy -o /tmp/ccxHGSfp.o /tmp/ccxISrDQ.s
GNU assembler version 2.20.51 (i686-linux-gnu) using BFD version (GNU Binutils
for Ubuntu) 2.20.51-system.20100908
COMPILER_PATH=/usr/lib/gcc/i686-linux-gnu/4.4.5/:/usr/lib/gcc/i686-linux-gnu/4.4.5/:/usr/lib/gcc/i686-linux-gnu/:/usr/lib/gcc/i686-linux-gnu/4.4.5/:/usr/lib/gcc/i686-linux-gnu/:/usr/lib/gcc/i686-linux-gnu/4.4.5/:/usr/lib/gcc/i686-linux-gnu/
LIBRARY_PATH=/usr/lib/gcc/i686-linux-gnu/4.4.5/:/usr/lib/gcc/i686-linux-gnu/4.4.5/:/usr/lib/gcc/i686-linux-gnu/4.4.5/../../../../lib/:/lib/../lib/:/usr/lib/../lib/:/usr/lib/gcc/i686-linux-gnu/4.4.5/../../../:/lib/:/usr/lib/:/usr/lib/i686-linux-gnu/
COLLECT_GCC_OPTIONS='-v' '-save-temp' '-std=c++98' '-shared-libgcc'
'-mtune=generic' '-march=i686'
/usr/lib/gcc/i686-linux-gnu/4.4.5/collect2 --build-id --eh-frame-hdr -m
elf_i386 --hash-style=gnu -dynamic-linker /lib/ld-linux.so.2 -z relro
/usr/lib/gcc/i686-linux-gnu/4.4.5/../../../../lib/crt1.o
/usr/lib/gcc/i686-linux-gnu/4.4.5/../../../../lib/crti.o
/usr/lib/gcc/i686-linux-gnu/4.4.5/crtbegin.o
-L/usr/lib/gcc/i686-linux-gnu/4.4.5 -L/usr/lib/gcc/i686-linux-gnu/4.4.5
-L/usr/lib/gcc/i686-linux-gnu/4.4.5/../../../../lib -L/lib/../lib
-L/usr/lib/../lib -L/usr/lib/gcc/i686-linux-gnu/4.4.5/../../..
-L/usr/lib/i686-linux-gnu /tmp/ccxHGSfp.o -lstdc++ -lm -lgcc_s -lgcc -lc
-lgcc_s -lgcc /usr/lib/gcc/i686-linux-gnu/4.4.5/crtend.o
/usr/lib/gcc/i686-linux-gnu/4.4.5/../../../../lib/crtn.o
