Article View: gnu.g++.bug
Article #78BUG in G++ 1.35.0/sun3 (b079)
From: Ron Guilmette
Date: Sun, 25 Jun 1989 21:37
Date: Sun, 25 Jun 1989 21:37
45 lines
1913 bytes
1913 bytes
The following code fails to elicit an error message on line 9
from G++ 1.35.0/sun3.
----------------------------------------------------------------------
// Check that if a constant object is declared as external, it may not
// also be initialized to a value in the same declarative statement.
//
// Cases:
// file scope
// function local scope
// block scope
extern const int global_int_const = 11; // ERROR
int j;
void fake (int i) { j = i; }
int main ()
{
extern const int local_int_const = 33; // ERROR
fake (local_int_const);
if (j)
{
extern const int block_local = 55; // ERROR
fake (block_local);
}
fake (global_int_const);
return 0;
}
-------------------------------------------------------------------------
g++-1.35.0.0 -g -Wall -Wwrite-strings -v -S b079.C
g++ version 1.35.0
/usr/local/src/lib/sun3/g++-1.35.0.0/gcc-cpp -+ -v -undef -D__GNU__ -D__GNUG__ -D__cplusplus -Dmc68000 -Dsun -Dunix -D__mc68000__ -D__sun__ -D__unix__ -Wall -D__HAVE_68881__ -Dmc68020 b079.C /tmp/cca20766.cpp
GNU CPP version 1.35
/usr/local/src/lib/sun3/g++-1.35.0.0/gcc-cc1plus /tmp/cca20766.cpp -quiet -dumpbase b079.C -Wall -Wwrite-strings -noreg -version -G -o b079.s
GNU C++ version 1.35.0 (68k, MIT syntax) compiled by GNU C version 1.35.
In function int main ():
b079.C:16: `local_int_const' has both `extern' and initializer
b079.C:21: `block_local' has both `extern' and initializer
b079 had missed error(s) as follows:
9: extern const int global_int_const = 11; // ERROR
Technical Details
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!MCC.COM!rfg From: rfg@MCC.COM (Ron Guilmette) Newsgroups: gnu.g++.bug Subject: BUG in G++ 1.35.0/sun3 (b079) Message-ID: <8906252137.AA20793@pink.aca.mcc.com> Date: 25 Jun 89 21:37:09 GMT Sender: daemon@tut.cis.ohio-state.edu Distribution: gnu Organization: GNUs Not Usenet Lines: 45