Package: g++-4.4
Version: 4.4.0-5
Severity: normal
The following program compiles cleanly using the given command line:
#include <iostream>
using namespace std;
int main()
{
unsigned int j = 5;
double t;
t = -j;
cout << t << endl;
}
Command line:
g++-4.4 -g -Wall -Wextra -Wconversion -Wsign-conversion test.cc -o test
The output of the program is
4.29497e+09
which is what is expected. But I would also expect some kind of
warning.
The same behaviour exists for gcc-4.3, g++-4.3 and gcc-4.4 (and
probably any other gcc version).
Cheers,
Sven
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.29-1-686-bigmem (SMP w/2 CPU cores)
Locale: LANG=C, lc_ctype=de...@euro (charmap=ISO-8859-15)
Shell: /bin/sh linked to /bin/bash
Versions of packages g++-4.4 depends on:
ii gcc-4.4 4.4.0-5 The GNU C compiler
ii gcc-4.4-base 4.4.0-5 The GNU Compiler Collection (base
ii libc6 2.9-12 GNU C Library: Shared libraries
ii libcloog-ppl0 0.15-1 the Chunky Loop Generator (runtime
ii libgmp3c2 2:4.2.4+dfsg-8.1 Multiprecision arithmetic library
ii libgmpxx4ldbl 2:4.2.4+dfsg-8.1 Multiprecision arithmetic library
ii libmpfr1ldbl 2.4.1-2 multiple precision floating-point
ii libppl-c2 0.10.2-2 Parma Polyhedra Library (C interfa
ii libppl7 0.10.2-2 Parma Polyhedra Library (runtime l
ii libstdc++6-4.4-dev 4.4.0-5 The GNU Standard C++ Library v3 (d
g++-4.4 recommends no packages.
Versions of packages g++-4.4 suggests:
pn g++-4.4-multilib <none> (no description available)
pn gcc-4.4-doc <none> (no description available)
pn libstdc++6-4.4-dbg <none> (no description available)
-- no debconf information
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